50 results on '"Fazlıoğulları, Zeliha"'
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2. Unilateral mandibular atrophy in neurofibromatosis-1: case report
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Sevindik, Betül, primary, Ünver Doğan, Nadire, additional, Batur, Abdussamet, additional, Pirinç, Büşra, additional, and Fazlıoğulları, Zeliha, additional
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- 2023
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3. Investigation of developmental toxicity and teratogenicity of cyclosporine A, tacrolimus and their combinations with prednisolone
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Unver Dogan, Nadire, Uysal, Ismihan Ilknur, Fazliogullari, Zeliha, Karabulut, Ahmet Kagan, and Acar, Hasan
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- 2016
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4. Covid 19 Pandemi Sürecinin Gençlerin Fiziksel Aktivite Sürelerine Olan Etkisinin Araştırılması
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Koca, Rabia, Fazlıoğulları, Zeliha, Selçuk Üniversitesi, Tıp Fakültesi, Temel Tıp Bilimleri Bölümü, and Fazlıoğulları, Zeliha
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pandemic ,Covid 19 ,physical performance ,fiziksel performans ,pandemi - Abstract
Amaç: Üniversite öğrencilerinin Covid 19 pandemi öncesi ve sürecinde fiziksel performanslarındaki değişimini ve bu değişimin cinsiyete ve yaş gruplarına göre farklılıklarını incelemektir. Gereç ve Yöntem: Çalışmamız Covid-19 salgınının ortaya çıkmasıyla okulları kapanan ve evde kendilerini izole eden üniversite öğrencilerine ‘‘Google documents’’ aracılığıyla online olarak anket çalışması şeklinde yapıldı. Ankete üniversitemiz Sağlık Bilimleri Fakültesi Fizyoterapi ve Rehabilitasyon Bölümü’nde öğrenim gören, gönüllü ve yaşları 18 ile 25 yıl arasında değişen 220 öğrenci katıldı. Çeşitli sağlık problemleri bulunan 20 öğrenci çalışma dışında bırakıldı. Bulgular: Yaş ortalaması 20,65±1,63 olan ve %26’sı erkek olan 200 kişi çalışmaya dahil edildi. Pandemiden öncesine göre gençlerin pandemi süresince anlamlı derecede daha fazla uyudukları belirlendi (p0,05). İki süreç arasında günlük hafif düzeyde ve ağır düzeyde yapılan aktivite süresinde fark yokken (p>0,05), orta düzeyde aktivitede geçirilen sürenin anlamlı olarak azaldığı tespit edildi (p, Objective: To examine the change in physical performance of university students before and during the Covid 19 pandemic and the differences of this change by gender and age groups. Materials and Methods: Our study was conducted as an online survey through ‘Google documents’ for university students who closed down with the outbreak of the Covid-19 outbreak and isolated themselves at home. 220 volunteer students, aged between 18 and 25 years, studying at the Department of Physiotherapy and Rehabilitation at the Faculty of Health Sciences, participated in the survey. 20 students with various health problems were excluded from the study. Results: 200 people, 26% of whom were men, with an average age of 20,65 ± 1,63 were included in the study. It was determined that young people slept significantly more during the pandemic than before the pandemic (p 0,05). While there was no difference in the duration of daily mild and heavy daily activity between the two processes (p>0,05), it was found that the time spent in moderate activity decreased significantly (p
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- 2021
5. Variations in the branching pattern of the popliteal artery: a CT angiography study
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Gürlek Çelik, Nihal, primary, Fazlıoğulları, Zeliha, additional, Karabulut, Ahmet Kağan, additional, and Nayman, Alaaddin, additional
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- 2021
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6. Trakeal bronkus: Bir olgu sunumu
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Solmaz, Ekrem, Cebeci, Hakan, Tatar, Mehmet Cengiz, Fazlıoğulları, Zeliha, Selçuk Üniversitesi, Tıp Fakültesi, Anatomi Bölümü, Solmaz, Ekrem, Cebeci, Hakan, Tatar, Mehmet Cengiz, Fazlıoğulları, Zeliha, and Selçuk Üniversitesi, Tıp Fakültesi, Temel Tıp Bilimleri Bölümü
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anomali ,anomaly ,case report ,Tracheal bronchus ,olgu sunumu ,Genel ve Dahili Tıp ,Trakeal bronkus - Abstract
Trakeal bronkus, trakeadan kaynaklanan sağ bronchus lobaris superior olup, ilk olarak 1785’te tanımlanmıştır. Genelde karinanın sağ üst tarafında, sağ akciğerin üst lobunun segmentum apicale’sini havalandıran nadir görülen konjenital bir anomalidir ve üç tipi vardır. Bir yıldır öksürük ve nefes darlığı şikayeti olan 41 yaşındaki erkek hastanın çekilen kontrastlı aksiyal ve koronal reformat toraks bilgisayarlı tomografisinin incelenmesi sonucunda sağ akciğerindeki bronchus lobaris superior’unun karina üstünden ayrıldığı görülmüştür. Tekrarlayan akciğer enfeksiyonu olan hastalarda ve özellikle Down sendromu olmak üzere konjenital kalp hastalıkları, aspleni sendromu ve kosta anomalileri gibi ek anomalisi olan vakalarda olası trakeobronşial anomaliler akılda tutulmalıdır. Bu hastalara uygulanan yanlış endotrakeal entübasyonun, atelektazi ve pnömotoraks gibi komplikasyonlara neden olabileceği düşünülmelidir. Bunun yanı sıra anestezi öncesi bilgisayarlı tomografi ile anatomik yapının değerlendirilmesi varyasyonların tanımlanması açısından önemlidir., Tracheal bronchus is a right superior lobar bronchus originating from trachea, first described in 1785. In general, on the right side of the supracarina, a rare congenital anomaly that ventilates the apical segment of superior lobe of the right lung, and there are three types. Contrast-enhanced axial and coronal reformat thoracic computed tomography of a 41-year-old male patient with complaints of cough and shortness of breath for one year showed that right superior lobar bronchus of right long separated from supracarina of trachea. Possible tracheobronchial anomalies should be kept in mind in patients with recurrent pulmonary infections, especially in cases of Down syndrome, congenital heart diseases, asplenia syndrome, and costa anomalies. It should be considered that wrong endotracheal intubation applied to this patients may cause complications such as atelectasis and pneumothorax. In addition, evaluation of the anatomical structure by computerized tomography prior to anesthesia is important in defining the variations.
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- 2019
7. Prevalence and clinical significance of the triticeal cartilage
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Koca, Rabia, primary, Fazlıoğulları, Zeliha, additional, Keleşoğlu, Kaz›m Serhan, additional, Koplay, Mustafa, additional, and Karabulut, Ahmet Kağan, additional
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- 2020
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8. Evaluation of sternal morphology according to age and sex in multidedector computerized tomography
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Bolatlı, Güneş, primary, Ünver Doğan, Nadire, additional, Koplay, Mustafa, additional, Fazlıoğulları, Zeliha, additional, and Karabulut, Ahmet Kağan, additional
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- 2020
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9. Pulmonary trunk to ascending aorta ratio and reference values for diameters of pulmonary arteries and main bronchi in healthy adults
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Pirinç, Büşra, primary, Fazlıoğulları, Zeliha, additional, Koplay, Mustafa, additional, Karabulut, Ahmet Kağan, additional, and Ünver Doğan, Nadire, additional
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- 2020
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10. Bilateral atresia of the external acoustic meatus: a case report
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Solmaz, Ekrem, primary, Öztürk, Mehmet, additional, Fazlıoğulları, Zeliha, additional, Sevindik, Betül, additional, and Ünver Doğan, Nadire, additional
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- 2020
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11. Covid 19 Pandemi Sürecinin Gençlerin Fiziksel Aktivite Sürelerine Olan Etkisinin Araştırılması.
- Author
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Koca, Rabia and Fazlıoğulları, Zeliha
- Abstract
Objective: To examine the change in physical performance of university students before and during the Covid 19 pandemic and the differences of this change by gender and age groups. Materials and Methods: Our study was conducted as an online survey through 'Google documents' for university students who closed down with the outbreak of the Covid-19 outbreak and isolated themselves at home. 220 volunteer students, aged between 18 and 25 years, studying at the Department of Physiotherapy and Rehabilitation at the Faculty of Health Sciences, participated in the survey. 20 students with various health problems were excluded from the study. Results: 200 people, 26% of whom were men, with an average age of 20,65 ± 1,63 were included in the study. It was determined that young people slept significantly more during the pandemic than before the pandemic (p<0,001). When we look at the average daily walking times, the average daily walking time of men was significantly higher than women, both before and during the pandemic (p<0,001). The walking time of the youth was significantly decreased during the pandemic compared to before (p<0,001). When we look at the average daily lying down and the average daily sitting time, no significant difference was found between genders and age groups before and after the pandemic (p> 0,05). While there was no difference in the duration of daily mild and heavy daily activity between the two processes (p>0,05), it was found that the time spent in moderate activity decreased significantly (p<0,001). Conclusion: While the Covid 19 pandemic continues, it should be aimed to increase the physical activity time, which is reduced, considering the impact on public health as soon as possible. For this purpose, home-based activities are the most important opportunities to keep people fit and healthy. [ABSTRACT FROM AUTHOR]
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- 2022
12. Variations in the branching pattern of the popliteal artery: a CT angiography study.
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Çelik, Nihal Gürlek, Fazlıoğulları, Zeliha, Karabulut, Ahmet Kağan, and Nayman, Alaaddin
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POPLITEAL artery , *PERIPHERAL vascular diseases , *ANGIOGRAPHY , *COMPUTED tomography - Abstract
Objectives: The aim of this study was to reveal the different branching patterns of the popliteal artery by computed tomography angiography (CTA) in a large sample. Methods: CTA images of 1500 lower extremities of 750 patients (603 males, 147 females) with a mean age of 56.4±19.6 were evaluated retrospectively. The variations in the branching pattern of the popliteal artery and the frequency of these variations were examined and classified under three main types. Results: Type I-A was observed in 1422 extremities (94.8%) and noted as the most common branching pattern of the popliteal artery; Type I-B and Type I-C was observed in 39 extremities (2.6%); Type II in 37 extremities (2.4%) and Type III in 2 extremities (0.1%). The bilateral incidence of Type I-A was 90.8%. The incidence of bilateral variation was 0.4% for Type I-B and 0.1% for Type II-B. No statistically significant difference was found in terms of side and gender. Conclusion: Evaluation of lower extremity arteriograms is important in the diagnosis and surgery of peripheral vascular diseases. For this reason, it is important to know the branching pattern of the popliteal artery. We believe that the classification system that we used will be useful in evaluating the different variations, particulary the branching levels of the branches of the popliteal artery. [ABSTRACT FROM AUTHOR]
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- 2021
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13. An anatomic study of the lateral femoral cutaneous nerve in human fetuses
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Fazlıoğulları, Zeliha, Uysal, İsmihan İlknur, Doğan, Nadire Ünver, Karabulut, Ahmet Kağan, Ziylan, Taner, and Selçuk Üniversitesi
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Anatomi ve Morfoloji ,Anatomy - Abstract
Objectives:The aim of the study was to determine the anatomic course of the lateral femoral cutaneous nerve (LFCN) andits branches in relation to certain anatomic landmarks in human fetuses. Methods: This study was performed on 50 thighs from 25 spontaneously aborted fetuses with no detectable malformations. The LFCN position was evaluated according to its relation to the anterior superior iliac spine and its distance from thefemoral nerve and femoral artery were measured along the inguinal ligament (IL). The relationship between the LFCN andfemoral nerve in the pelvic cavity was also evaluated. Results: The branching pattern of the nerve was classified according to number and branching location of the main trunkas: Type I, a single trunk; Type II, two trunks, Type III;: three trunks, and Type IV: LFCN branching above or behind the IL.Sub-types of the LFCN were determined in accordance with the number of branches of the main trunk. Up to four branches of the LFCN were found; two branches originating from a single trunk was the most common type (54%). The most common site of the LFCN was observed nearly adjacent to the anterior superior iliac spine. In 11 lower limbs, the femoral nervewas accompanying with the LFCN on its course in pelvic cavity. Conclusion:The results of this study on the morphological features and variations of the LFCN in fetuses provide understanding of its variability for further studies in the region
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- 2016
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14. MR İle Saptanan Uterus Didelphys Bicollis Olgusu
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Özcan, Ayşe Gamze, primary, Ünver Doğan, Nadire, additional, Baytok, Ahmet, additional, and Fazlıoğulları, Zeliha, additional
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- 2019
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15. Tip B Kesintili Arkus Aorta: Olgu Sunumu
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Fazlıoğulları, Zeliha, primary, Ünver Doğan, Nadire, additional, Sevindik, Betül, additional, Seher, Nusret, additional, and Karabulut, Ahmet Kağan, additional
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- 2019
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16. Examination of the levels of structures in the thorax in multidetector computerized tomography images.
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Bolatlı, Güneş, Doğan, Nadire Ünver, Koplay, Mustafa, Fazlıoğulları, Zeliha, and Karabulut, Ahmet Kağan
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CHEST physiology ,COMPUTED tomography ,THORACIC surgery ,OPERATIVE surgery ,AGE groups - Abstract
Copyright of Journal of Surgery & Medicine (JOSAM) is the property of Journal of Surgery & Medicine and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
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- 2020
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17. Localization and clinical significance of landmarks in cranii externa.
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Akın, Zeynep, Küçükdemir, Müslüme, Fazlıoğulları, Zeliha, and Karabulut, Ahmet Kağan
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SKULL ,ANATOMY ,SUTURES ,SUTURING ,GENDER - Abstract
Objective: The aim of this study is to evalua te the localization and morphometry of important points such as nasion, lambda, arcus superciliaris, sutura lambdoidea and sutura occipitomastoidea, by taking bregma as the reference point from the landmarks in the neurocranium. We think that these external points on the skull will help distinguish fractures from radiological imaging and guide surgical interventions. Methods: This study was conducted on dry bones in the student laboratory of the Department of Anatomy at the Faculty of Medicine, Selçuk University. A total of 52 skulls of unknown age, gender and population were examined. During the examination, 21 damaged skulls were excluded from the study due to loss of integrity, resulting in a total of 31 skulls being evaluated. On these materials, bregma, pterion, nasion, lambda, arcus superciliaris, sutura lambdoidea and sutura occipitomastoidea points were determined, measurements were taken, and the presence of wormian bones was examined and recorded. Results: In 31 dry skulls evaluated, the bregma-nasion distance mean 108.3±7.3 mm, the bregma-lambda distance mean.107±7 mm, the bregma-pterion right distance mean 91±6 mm, the left distance mean 91±5 mm, bregma-arcus superciliaris right distance mean 98±7 mm, the left distance mean 98±7 mm, nasionlambda distance was 215.4±12.3 mm. The most common area with presence of wormian bone was suture lambdoidea, and the least common area was bregma. Conclusion: We believe that the measurements obtained from the study will provide up-to-date data on the anatomy of the region and can be guiding in the planning of surgical interventions. [ABSTRACT FROM AUTHOR]
- Published
- 2024
18. Concha nasalis superior'un bağlanma anomalisi: Bir olgu sunumu
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Gün, Cihat, Yenigün, Alper, Fazlıoğulları, Zeliha, Nabi, Ghulam, and Selçuk Üniversitesi
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Genel ve Dahili Tıp - Abstract
Concha nasalis superior (CNS), labyrinthus ethmoidalis'in medial çıkıntısıdır. Meatus nasi superior'un çatısını oluşturur. Üç konkadan en küçük ve sığ olanıdır. CNS'nin lamina basalis'i koronal ve aksiyal olmak üzere iki parçaya sahiptir. Koronal parçası yukarıda kafa tabanına ve lateralde ise lamina papyracea'ya tutunur. Aksiyal parçası arkada sinus sphenoidalis'in ön yüzüne tutunurken, lateralde ise lamina papyracea'ya tutunur. Kronik baş ağrısı şikayetiyle kulak burun boğaz polikliniğine başvuran 52 yaşında, erkek hastaya çekilen bilgisayarlı tomografide, hastanın sol CNS'sinin bağlanma anomalisi tespit edilmiştir. Sol CNS'nin lamina basalisi'nin koronal parçası, kafatabanı yerine orbita medial duvarına tutunduğu belirlenmiştir. CNS'nin olağandan büyük olması, bağlanma anomalileri, pnömatizasyonu gibi anatomik varyasyonlar, klinisyenlerin tercih edecekleri cerrahi metodun belirlenmesinde oldukça önemlidir. Aynı zamanda olfaktor mukozayla kaplı oldukları için CNS ve concha nasalis suprema'nın gereksiz rezeksiyonlarından da kaçınılmalıdır., The superior nasal turbinate (SNT) is the medial process of the ethmoidal labyrinth and describes as a small curved lamina. It roofs the superior meatus and it is the shortest and shallowest of the tree turbinates. There are two parts of the SNT which called coronal and axial part. The coronal part of the SNT basal lamella is attached superiorly to the skull base and laterally to the lamina papyracea, and thus can be used to identify these two vital structures. The axial part is attached posteriorly to the face of sphenoid and laterally to the lamina papyracea. A 52-year-old man was admitted to our hospital with chronic headache complaint. Attachment variation of the left SNT was determinate by computed tomography. Left SNT attach medial wall of the orbita. Anatomical variations of SNT like as huge concha, attachment variation or pneumatization is very important to prefer surgical method. Also, undesirable resection of the SNT and supreme nasal turbinate must be avoided; because of they are lined with olfactory neuroepithelium.
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- 2016
19. Halkımızın teratoloji hakkındaki farkındalığı
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Fazlıoğulları, Zeliha, Yaşar, Hülya, İzkavas, Çisem, Coşkun, Elif, Özdemir, Betül, Kartal, Mert, Hınıs, Tuba, and Selçuk Üniversitesi
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Genel ve Dahili Tıp - Abstract
Amaç: Bu çalışma ile çevresel etkenlerden kaynaklanan doğumsal bozuklukları ve anormal prenatal gelişmeyi inceleyen ve doğumsal defektleri önlemenin araştırmalarını yapan bilim dalı olan teratoloji hakkında halkımızın neler bildiğini ve konu ile ilgili farkındalıklarını araştırmayı amaçladık. Gereç ve Yöntem: Selçuk Üniversitesi Tıp Fakültesi Hastanesi'ne sağlık hizmeti almak üzere başvuran hasta ve hasta yakınlarından oluşan, yaşları 18 - 79 arasında değişen, eşit sayıda kadın ve erkekten oluşan toplam 400 katılımcıya anket uygulaması yapıldı. Elde edilen veriler ortalama standart sapma ve yüzde olarak özetlendi. Bulgular ve Sonuç: Yapılan anket çalışmasında homojen olmayan sonuçlar elde edildi. Bu verilere göre katılımcıların ölü ya da sakat doğumların sebepleri, röntgen, tomografi vb. kullanımının anne karnındaki bebeğe etkileri, ilaçların yan etkilerine dikkat etme, akrabalık derecesinin hastalıklı doğumlara etkisi konularında belirli düzeyde fikir sahibi oldukları saptandı. Anne karnındaki bebeğin hastalıklara karşı en duyarlı olduğu gebelik dönemi hakkında ise yeterli bilgi düzeyine sahip olmadıkları belirlendi., Objectives: In the present study, we aimed to search what our community knows about teratology which is a scientific branch examining congenital disorders and abnormal prenatal growth caused by environmental factors and their awareness about this topic. Materials and Methods: A questionnaire was applied to 400 participants consisting of the patients who referred Medical Faculty Hospital of Selcuk University for healthcare services and their relatives including equal number of males and females with an age range between 18 and 79. Data obtained were summarized as mean ± Standard deviation and percentage. Results and Conclusion: According to these data, it was detected that the participants have a certain level of knowledge about causes for stillbirths or malformed births, effects of x-ray, tomography etc. On a baby inside a mother's womb, care for side effects of the drugs, effects of kinship degree on malformed births. However, they had not a sufficient knowledge on the pregnancy period of which the infant is most sensitive in a mother's womb.
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- 2016
20. A formation variation of the median nerve in the arm
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Fazlıoğulları, Zeliha, Ulusoy, Mahinur, Ünver, Nadire Doğan, Yılmaz, Mehmet Tuğrul, Karabulut, Ahmet Kağan, Selçuk Üniversitesi, Tıp Fakültesi, Temel Tıp Bilimleri Bölümü, Fazlıoğulları, Zeliha, Ulusoy, Mahinur, and Ünver, Nadire Doğan
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Nervus medianus ,Kadavra ,Cadaver ,Nervus musculocutaneus ,Musculocutaneous nerve ,Median nerve - Abstract
Selçuk Üniversitesi Meram Tıp Fakültesi Anatomi Anabilim Dalı’nda rutin öğrenci diseksiyonları sırasında, 67 yaşındaki erkek kadavrada n. media- nus varyasyonuna rastlandı. N. medianus kolun proksimalinde plexus brachialis’ten gelen dallarla normal olarak oluşmaktaydı. Kolun ortasında sinire fasciculus lateralis’ten gelen bir bağlantı dalının katıldığı tespit edildi. Radix lateralis nervi mediani ayrıldıktan sonra fasciculus lateralis’in ikiye ayrıldığı ve her iki dalın da musculus coracobrachialis’i deldiği gözlendi. Periferik sinir sisteminin anatomik varyasyonlarının bilinmesinin klinik nörofizyolojinin doğru yorumlanmasında ve farklı klinik bulguların açıklanmasında yararlı olacağı düşüncesindeyiz., The variation of the median nerve was observed incidentally during dissection of a 67 year-old male formalin-fixed Turkish cadaver assigned to the preclinical medical students at the Human Anatomy Laboratory of the Faculty of Meram Medicine, Selcuk University, Konya, Turkey. The median nerve was originating normally from the brachial plexus on proximal arm, but it received a communicating branch originated from the lateral cord on the middle arm. After lateral root of the median nerve leaved, the lateral cord bifurcated (lateral and medial branches) and both of them pierced the coracobrachial muscle. In previous studies, there were different definitions about connections. Knowledge of anatomic variations of the peripheral nervous system is helpful in explaining unusual clinical signs and permits correct interpretation of clinical neurophysiology.
- Published
- 2011
21. MR imaging findings in a case with cystic dilatation of ventriculus terminalis
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Fazlıoğulları, Zeliha, Uysal, İsmihan İlknur, Kıvrak, Ali Sami, Doğan, Nadire Ünver, Karabulut, Ahmet Kağan, Özbek, Seda, and Selçuk Üniversitesi
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Cerrahi - Abstract
Ventriculus terminalis ya da 5. ventrikül, medulla spinalis'de conus medullaris içinde normal epandim hücreleri ile kaplı, yetişkinlerde nadir görülen ve içerisi BOS ile dolu bir boşluktur. Bu sunumda bel ağrısı ile gelen yetişkin bir vakada, ventriculus terminalis'in kistik dilatasyonu ile ilgili manyetik rezonans (MR) görüntülerinden elde edilen bulgular tanımlanmıştır. Bel ağrısı şikayeti ile başvuran 36 yaşındaki kadın hastanın rutin MR sekansları kullanılarak elde edilen torakolumbar bölge görüntüleri incelendi. Conus medullaris seviyesinde medulla spinalis'in santralinde 33x12 mm büyüklüğünde, tüm MR sekanslarında BOS ile izointens kistik genişleme saptandı. Medulla spinalis'in sinyal intensitesinin doğal olduğu gözlendi. Tespit edilen kist içerisinde septasyon yoktu. Medulla spinalis'in proksimal kısmında canalis centralis içerisinde kanal genişlemesi ve ilave spinal anomali olmadığı gözlendi. Conus medullaris içerisindeki epandimal boşluk olarak da tanımlanan ve nadir görülen ventriculus terminalis'e torakolumbar MR görüntülerinde tesadüfen rastlanmaktadır. Aynı bölgede yerleşen kistik tümörlerden ayrılması için görüntü yoğunluğunun bilinmesinde fayda vardır. Genellikle asemptomatik olup tedavi yöntemi klinik bulgulara ve kistin drene olup olmadığına göre belirlenir. Bu tür varyasyonların tanı ve izleminde MR görüntüleri oldukça önemlidir, Ventriculus terminalis or the fifth ventricle is a space full with CSF which is coated by normal ependyma cells in conus medullaris of medulla spinalis and observed rarely in adults. In the present case, findings obtained by magnetic resonance (MR) imaging associated with cystic dilatation of ventriculus terminalis were identified in an adult case. A 36 years old female patient referred by low back pain and thoracolumbar region images obtained by routin MR sequences were analyzed. A cystic dilatation with dimensions of 33x12 mm which is isointense with CSF was detected in the center of medulla spinalis at conus medullaris level in all MR sequences. Signal intensity of medulla spinalis was normal. No septation existed in the cyst detected. There was not any canal dilatation and additional spinal abnormality in canalis centralis, proximal side of medulla spinalis. Ventriculus terminalis which is identified as an ependymal space in conus medullaris rarely is observed coincidentally in MR images. Considering intensity of the imaging is useful to differantiate ventriculus terminalis from other cystic tumors located on the same site. Ventriculus terminalis generally progresses asymptomatically and treatment method is determined by clinical findings and whether the cyst is drained. MR imaging is quite important for diagnosis and follow-up of such variations
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- 2015
22. Ventriculus terminalis'in kistik dilatasyon olgusunda MRG bulguları
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Fazlıoğulları, Zeliha, Uysal, İsmihan, Kıvrak, Ali, Ünver Doğan, Nadire, Karabulut, Ahmet, and Özbek, Seda
- Subjects
Ventriculus terminalis, varyasyon, kistik dilatasyon, conus medullaris, manyetik rezonans görüntüleme ,Ventriculus terminalis,varyasyon,kistik dilatasyon,conus medullaris,manyetik rezonans görüntüleme ,Diş Hekimliği ,Ventriculus terminalis,variation,cystic dilatation,conus medullaris,magnetic resonance imaging ,Dental ,Ventriculus terminalis, variation, cystic dilatation, conus medullaris, magnetic resonance imaging - Abstract
Ventriculus terminalis or the fifth ventricle is a space full with CSF which is coated by normal ependyma cells in conus medullaris of medulla spinalis and observed rarely in adults. In the present case, findings obtained by magnetic resonance (MR) imaging associated with cystic dilatation of ventriculus terminalis were identified in an adult case. A 36 years old female patient referred by low back pain and thoracolumbar region images obtained by routin MR sequences were analyzed. A cystic dilatation with dimensions of 33x12 mm which is isointense with CSF was detected in the center of medulla spinalis at conus medullaris level in all MR sequences. Signal intensity of medulla spinalis was normal. No septation existed in the cyst detected. There was not any canal dilatation and additional spinal abnormality in canalis centralis, proximal side of medulla spinalis. Ventriculus terminalis which is identified as an ependymal space in conus medullaris rarely is observed coincidentally in MR images. Considering intensity of the imaging is useful to differantiate ventriculus terminalis from other cystic tumors located on the same site. Ventriculus terminalis generally progresses asymptomatically and treatment method is determined by clinical findings and whether the cyst is drained. MR imaging is quite important for diagnosis and follow-up of such variations, Ventriculus terminalis ya da 5. ventrikül, medulla spinalis'de conus medullaris içinde normal epandim hücreleri ile kaplı, yetişkinlerde nadir görülen ve içerisi BOS ile dolu bir boşluktur. Bu sunumda bel ağrısı ile gelen yetişkin bir vakada ventriculus terminalis'in kistik dilatasyonu ile ilgili manyetik rezonans görüntülerinden (MRG) elde edilen bulgular tanımlanmıştır. Bel ağrısı şikayeti ile başvuran 36 yaşındaki kadın hastanın rutin MRG sekansları kullanılarak elde edilen torakolumbar bölge görüntüleri incelendi. Conus medullaris seviyesinde (T11-12) medulla spinalis'in santralinde 33x12 mm büyüklüğünde, tüm MRG sekanslarında BOS ile izointens kistik genişleme saptandı. Medulla spinalis'in sinyal intensitesinin doğal olduğu gözlendi. Tespit edilen kist içerisinde septasyon yoktu. Medulla spinalis'in proksimal kısmında canalis centralis içerisinde kanal genişlemesi ve ilave spinal anomali olmadığı gözlendi. Conus medullaris içerisindeki epandimal boşluk olarak da tanımlanan ve nadir görülen ventriculus terminalis'e torakolumbar MR görüntülerinde tesadüfen rastlanmaktadır. Aynı bölgede yerleşen kistik tümörlerden ayrılması için görüntü yoğunluğunun bilinmesinde fayda vardır. Genellikle asemptomatik olup tedavi yöntemi klinik bulgulara ve kistin drene olup olmadığına göre belirlenir. Bu tür varyasyonların tanı ve izleminde MRG oldukça önemlidir.
- Published
- 2014
23. Concha nasalis superior un bağlanma anomalisi: Bir olgu sunumu
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Gün, Cihat, primary, Yenigün, Alper, additional, Fazlıoğulları, Zeliha, additional, and Nabi, Ghulam, additional
- Published
- 2016
- Full Text
- View/download PDF
24. The right aortic arch with mirror ımage branching: A case report
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Kıvrak, Ali Sami, Koplay, Mustafa, Ünver, Nadire Doğan, Karabulut, Ahmet Kağan, Fazlıoğulları, Zeliha, and Selçuk Üniversitesi
- Subjects
Genel ve Dahili Tıp - Abstract
Arkus aorta varyasyonları disfaji ve stridor gibi klinik belirtiler veebildiği gibi tamamen rastlantısal olarak da tespit edilebilir. Bu varyasyonlar radyolojik incelemeler ve cerrahi operasyonlar sırasında karı?ıklıklara yol açabildiği için anatomistler, radyologlar ve cerrahlar tarafından bilinmesi gereklidir. Bu yazıda, 50 ya?ındakbir erkeğin göğüs bilgisayarlı tomografisi görüntüsünde izlenen sağ arkus aort ve ayna görüntüsü dallanması sunulmaktadır. Sağ aortik arkın üçlü anomali görüntüsü; solda truncus brachiocephalicus varlığı, sağda truncus brachiocephalicus yokluğu ve sağ araftaki arterlerin önce a. carotis communis dextra daha sona a. subclavia dextra olmak üzere ayrı ayrı orijin almalarından olu?maktaydı., Aortic arc variations may cause some clinical symptoms like dysphagia and stridor or may be determined incidentally. These variations may cause commotions during radiologic examinations and surgical operations. Thus, anatomists, radiologists and surgeons should be aware of them. In this paper, we present a case of a right aortic arch with mirror image branching observed in a computed tomography image of a 50 year-old man. The triple anomaly of the right aortic arch consisted of a left brachiocephalic trunk, the absence of a brachiocephalic trunk on the right side and the separate origins of the arteries on the right side, with he right common carotid artery preceding the right subclavian artery.
- Published
- 2013
25. ARTERIA MESENTERICA SUPERIOR'DAN ORİJİN ALAN ARTERIA HEPATICA DEXTRA
- Author
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Çiçekcibaşı, Aynur, Ünver Doğan, Nadire, Fazlıoğulları, Zeliha, Öğüç Şanlı, Özlem, Büyükmumcu, Mustafa, and Salbacak, Ahmet
- Subjects
parasitic diseases ,A. hepatica dextra, a. hepatica sinistra, a. mesenterica superior, varyasyon - Abstract
ÖzetRutin diseksiyonlar esnasında, 55 yaşında bir erkek kadavrada a. mesenterica superior'un varyasyonu tespit edildi. A. hepatica propria'dan ayrılan a. hepatica sinistra karaciğerin sadece sol tarafını beslemekte idi. A. hepatica dextra, a. mesenterica superior'un dalı olup, a. cystica'da bu arterden ayrılmakta idi. A. hepatica propria'nın varyasyonuna karaciğer cerrahisi ve radyolojik değerlendirmelerde önemli bir sorun olarak sık karşılaşılmaktadır. Anahtar Kelimeler: A. hepatica dextra, a. hepatica sinistra, a. mesenterica superior, varyasyonAbstractRight hepatic artery originated from superior mesenteric arteryThe variation of superior mesenteric artery was observed in 55 years old male cadaver during the routine teaching dissections. The left hepatic artery originated from the proper hepatic artery and supplied only the left lobe of the liver. The right hepatic artery was arised from the superior mesenteric artery and supplied the right lobe and then cystic artery originated from this artery. The variation of the proper hepatic artery is often encountered as an important matter in liver surgery and radiological examination.Keywords: Right hepatic artery, left hepatic artery, superior mesenteric artery, variation
- Published
- 2011
26. Nerium oleander in liyofilize sıvı distilatının rat embriyoları gelişimi üzerine toksik ve teratojen etkilerinin in vitro kültür ortamında araştırılması
- Author
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Karabulut, Ahmet Kağan, primary, Uysal, İsmihan İlknur, additional, Baş, Ahmet Levent, additional, Doğan, Nadire Ünver, additional, and Fazlıoğulları, Zeliha, additional
- Published
- 2014
- Full Text
- View/download PDF
27. Ventriculus terminalis'in kistik dilatasyon olgusunda MR görüntüleme bulguları.
- Author
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Fazlıoğulları, Zeliha, Uysal, İsmihan İlknur, Kıvrak, Ali Sami, Doğan, Nadire Ünver, Karabulut, Ahmet Kagan, and Özbek, Seda
- Abstract
Ventriculus terminalis or the fifth ventricle is a space full with CSF which is coated by normal ependyma cells in conus medullaris of medulla spinalis and observed rarely in adults. In the present case, findings obtained by magnetic resonance (MR) imaging associated with cystic dilatation of ventriculus terminalis were identified in an adult case. A 36 years old female patient referred by low back pain and thoracolumbar region images obtained by routin MR sequences were analyzed. A cystic dilatation with dimensions of 33x12 mm which is isointense with CSF was detected in the center of medulla spinalis at conus medullaris level (T11-12) in all MR sequences. Signal intensity of medulla spinalis was normal. No septation existed in the cyst detected. There was not any canal dilatation and additional spinal abnormality in canalis centralis, proximal side of medulla spinalis. Ventriculus terminalis which is identified as an ependymal space in conus medullaris rarely is observed coincidentally in MR images. Considering intensity of the imaging is useful to differantiate ventriculus terminalis from other cystic tumors located on the same site. Ventriculus terminalis generally progresses asymptomatically and treatment method is determined by clinical findings and whether the cyst is drained. MR imaging is quite important for diagnosis and follow-up of such variations. [ABSTRACT FROM AUTHOR]
- Published
- 2015
28. Morphometric evaluation and classification of the superior orbital fissure on 3D MDCT images.
- Author
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Pirinç, Busra, Fazlıoğulları, Zeliha, Koplay, Mustafa, Karabulut, Ahmet Kağan, and Doğan, Nadire Ünver
- Subjects
- *
THREE-dimensional imaging , *MULTIDETECTOR computed tomography , *COMPUTED tomography , *UNIVERSITY faculty , *ANATOMY , *CLASSIFICATION - Abstract
Objective: The anatomy of the superior orbital fissure is very important because of the spaces it connects, the regions it is adjacent to, and the structures it contains. We aimed to study the width, length and types of the structure, their change according to gender, body sides and age. The fissure shape has many variations that aren't easy to systematize. Therefore, it was aimed to classify them with various reference points determined for the first time, identify their types and determine their incidence. Methods: An objective and comprehensive classification was used on three-dimensional images using multidetector computed tomography. Ethical approval (approval number: 2020/01) was given by the Local Ethics Committee of the Selçuk University Faculty of Medicine. We retrospectively evaluated the orbit and paranasal sinus computerized tomography images of 200 individuals (age range: 3 months-90 years; 106 female, 94 male). Results: There was no statistical difference in the length of the fissure according to gender on both sides, and in width only on the left (p>0.05). On the right side, it was statistically significantly wider in female (p<0.05). While the fissure types were grouped based on observation in the literature, they were defined more comprehensively according to different shape features by giving a certain reference lines by us for the first time and evaluated over seven types. The most common shape for both sides was racket-shaped type (right: 24.5%, left: 26%), while the least common was narrow type (right: 1%, left: 2%). Conclusion: Thus, the shape variations of structure have gained a systematic typing criterion for the first time with the definitions in our study. [ABSTRACT FROM AUTHOR]
- Published
- 2022
29. Evaluation of the anatomical structures with physical examination and magnetic resonance imaging in ischiofemoral impingement syndrome: preliminary report.
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Özcan, Ayfle Gamze, Fazlıoğulları, Zeliha, Karabulut, Ahmet Kağan, Gezer, İlknur Albayrak, Özer, Halil, Sevindik, Serkan, and Doğan, Nadire Ünver
- Subjects
- *
MAGNETIC resonance imaging , *GROIN pain , *HIP joint , *GROIN , *THERAPEUTICS , *DIAGNOSIS , *DIFFERENTIAL diagnosis - Abstract
Objective: Ischiofemoral impingement syndrome (IFI) is a syndrome characterized by ipsilateral hip pain in the patient as a result of compression of the quadratus femoris muscle by narrowing of the ischiofemoral space (IFS). The aim of this study is to define magnetic resonance imaging (MRI) findings in patients with IFI, to question physical examination tests and to investigate their relationship with imaging methods. Methods: Our study is a case control study; Approval was obtained from the Selçuk University Faculty of Medicine Local Ethics Committee with the decision numbered 2022/115. MRI images of 24 hips of 17 patients who had presented with the complaint of hip/groin pain in the case group were analyzed retrospectively. In addition, the files of patients that have been diagnosed with IFS were evaluated for hip/groin pain complaints, severity of pain, clinical findings and physical examination tests. IFS, quadratus femoris space (QFS), hamstring tendon area were measured on MRI, and quadratus femoris muscle edema was graded. In the control group; Bilateral images of 18 patients without IFI who underwent MRI were analyzed. Results: The IFS and QFS of the patient group were found to be significantly lower than the control group (p<0.001). Conclusion: Clinicians and radiologists should be aware of IFI, since differential diagnosis of hip/groin pain is difficult, especially in atypical cases. Physical examination should be performed for the correct diagnosis and treatment of the disease, and MRI should be performed for IFS and QFS narrowing, edema, and other features that may help in clinical diagnosis. [ABSTRACT FROM AUTHOR]
- Published
- 2022
30. Evaluation of the piriformis muscle anatomy by magnetic resonance imaging.
- Author
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Solmaz, Ekrem, Ateş, Fatih, Fazlıoğulları, Zeliha, and Özer, Halil
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PIRIFORMIS muscle ,MAGNETIC resonance imaging ,SACROILIAC joint ,HIP joint ,BUTTOCKS ,LUMBAR pain ,CLINICAL medicine research - Abstract
Objective: Variation studies of the piriformis muscle, which are generally classified according to the course and adjacency of the sciatic nerve, are few. It was aimed to evaluate the morphology diversity of piriformis muscle, which has significant functional and clinical effects, by magnetic resonance imaging. Methods: This study was approved by the Selçuk University Faculty of Medicine Non-Invasive Clinical Research Ethics Committee (2022/266). A total of 484 patients who underwent sacroiliac joint magnetic resonance imaging between April 2021 and April 2022 were included in the study. The images were examined in the coronal oblique and axial planes. Results: Bipartite piriformis muscle was found in 16 patients, five on the right, one on the left, and ten on both sides. Its agenesis in three patients, two on the right and one on the left, as well as significant asymmetry between the sides in 12 patients, and bilateral hypoplasia in one patient. Conclusion: Due to its proximity to the surrounding neurovascular structures, piriformis muscle changes may have clinical consequences. Awareness of the piriformis muscle types is essential while evaluating different structures with a comprehensive incidence study of variation. Considering such variations aids clinicians in investigating low back and hip pain and surgeons operating on the gluteal region in evaluating potential prediagnoses and avoiding complications. [ABSTRACT FROM AUTHOR]
- Published
- 2022
31. Differences in the anatomical structure of the uterus between fertile and infertile individuals.
- Author
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Sevindik, Betül, Doğan, Nadire Ünver, Seçilmifl, Özlem, Uysal, Emine, Fazlıoğulları, Zeliha, and Karabulut, Ahmet Kağan
- Subjects
MALE infertility ,UTERUS ,MAGNETIC resonance imaging ,AGE groups ,INFERTILITY ,FALLOPIAN tubes ,UNIVERSITY faculty ,HEART septum - Abstract
Objective: Infertility affects a significant portion of the reproductive population. The prevalence of congenital uterine anomalies is 3--4%. The most common type is the septate uterus. There is not enough data about whether these anomalies are the cause of infertility. In our study, we compared the morphometric parameters of the uterus of fertile and infertile individuals. Based on the data obtained, we wanted to determine which parameters should be evaluated for fertility prediction. We also aimed to investigate the effect of septum on fertility. Methods: In our study, the uterus of 55 infertile and 80 fertile individuals between the ages of 20--45 were analyzed retrospectively using magnetic resonance images. Ethical approval (approval number 2019/396) was given by the Local Ethics Committee of the Selçuk University Faculty of Medicine. Group I included women with congenital uterine anomalies. Group II included infertile individuals with tubal and male factors. group III included fertile individuals. Uterine, corpus, cervical, uterine cavity lengths, anteroposterior and transverse diameter, fundal thickness, distance between tubal ostia were measured. The data of uterine variables were evaluated statistically according to age and groups. Results: The mean age for groups I, II and III were 29.88±6.69; 29.21±4.59 ve 27.45±5.43 respectively. There was no statistically significant difference between the groups in terms of transverse diameters (p>0.05). Statistically significant differences were found between groups for other variables (p<0.05). Conclusion: We observed that uterine measurements evaluated in our study are important for fertility. Evaluating these parameters before septum resection will be useful in predicting the contribution of this operation to fertility. [ABSTRACT FROM AUTHOR]
- Published
- 2022
32. Coexistence of bifid median nerve and persistent median artery: three case reports.
- Author
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Solmaz, Ekrem, Ateş, Fatih, Tatar, Mehmet Cengiz, Fazlıoğulları, Zeliha, and Durmaz, Mehmet Sedat
- Subjects
MEDIAN nerve ,WRIST ,COLOR Doppler ultrasonography ,CARPAL tunnel syndrome ,MAGNETIC resonance imaging ,ARTERIES ,ANATOMICAL variation ,MUSCULOSKELETAL system diseases - Abstract
Objective: Magnetic resonance imaging for the diagnosis of musculoskeletal diseases can reveal different anatomical variants. A rare variant is the presence of a persistent median artery with the bifid median nerve. We aimed to visualize these anatomical variants and emphasize their clinical aspect. Methods: Informed consent was obtained from the patients, and ethics committee approval is not required as it is a retrospective case study. Magnetic resonance imaging of the right wrist of a 25-year-old female patient, the right wrist of a 29-year-old male patient, and the left wrist of a 57-year-old female patient taken at the Selçuk University Faculty of Medicine hospital were examined. Results: In these patients, ganglion cyst, lipoma, and tenosynovitis were detected in different localizations, respectively. The bifid median nerve and persistent median artery were found incidentally, which did not cause carpal tunnel syndrome symptoms. Conclusion: Pathological conditions in the persistent median artery and the bifid median nerve could be considered an anatomical risk factor for carpal tunnel syndrome. In the presence of a persistent median artery, surgeons must be aware of the possibility of additional median nerve anomalies. In hand trauma cases or carpal tunnel release patients, these anatomical variations should be considered. Radiological imaging methods such as color Doppler ultrasonography or magnetic resonance imaging are important for diagnosis. [ABSTRACT FROM AUTHOR]
- Published
- 2022
33. Morphometric comparison of temporal bone structures in patients with unilateral tinnitus.
- Author
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Peker, Kübra, Karabulut, Ahmet Kağan, Fazlıoğulları, Zeliha, Elsürer, Çağdaş, Öztürk, Mehmet, and Doğan, Nadire Ünver
- Subjects
TINNITUS ,COMPUTED tomography - Abstract
Objective: Tinnitus is a common neuro-otological disease for which exact information about its cause and treatment has not been reached yet. In this study, making morphometric measurements of os temporale in patients and healthy ears of patients with unilateral tinnitus; It was aimed to compare these measurements according to gender, side, patient-health status, and bulbus jugularis levels. Methods: In the study, 30 (18 females, 12 males) patients with unilateral subjective non-pulsatile tinnitus had meatus acusticus internus (MAI) diameter, length, n. cochlearis bone canal diameter (NCKC), bulbus jugularis (BJ) diameter and level, fenestra vestibuli niche height (FVNY) os temporale computed tomography (CT) images were measured. The data obtained were compared according to gender, side, health status and bulbus jugularis levels. Results: hi the results obtained, the diameter of MAI in the sick ears was found to be statistically significantly smaller on the right side from the left side. When the ears with left and right tinnitus were compared with same person's other ear, a statistically significant difference was observed. BJ diameter was significantly different only in healthy ears with hypotympanic and mesotym-panic BJ ears. When bulbus jugularis levels were investigated, 43 hypotympanicand 17 mesotympanic BJs were seen, while no epitympanic located BJ was observed. FVNY was found to be significandy smaller in the left ears tinnitus than in the right ears tinnitus ears. When individuals with left tinnitus were compared with their healthy right ears, it was observed that the left side was significantly smaller than the right. Conclusion: Significant differences between the right and left sides of the ears with tinnitus suggest that the right and left sides may affect tinnitus in different degrees. The results obtained from the study will help to interpret the CT images of patients with tinnitus, determine the etiology, and create a treatment plan. [ABSTRACT FROM AUTHOR]
- Published
- 2020
34. In reply to: what is new about triticeal cartilage?
- Author
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Koca, Rabia and Fazlıoğulları, Zeliha
- Subjects
- *
COMPUTED tomography , *STATISTICAL power analysis - Published
- 2020
- Full Text
- View/download PDF
35. Assessment of the Opinions of Anesthesiology and Reanimation Research Assistants Regarding Clinical Anatomy Education: A University Example.
- Author
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Aslanlar, Emine, Kara, İnci, Doğan, Nadire Ünver, Fazlıoğulları, Zeliha, and Büyükcavlak, Mustafa
- Abstract
Introduction: Anatomy is considered one of the cornerstones of medical education. In-depth understanding of anatomy is essential, especially for safe clinical practice in surgical disciplines. This study aimed to evaluate the feedback of research assistants in the department of anesthesiology and reanimation, who received clinical anatomy education. Methods: Clinical anatomy education was provided for research assistants at different levels in the department of anesthesiology and reanimation, with two hours per week, and the education was completed within one month. The 5-point Likert scale questionnaire consisting of 18 questions was administered to research assistants to gather their opinions about education. Participants were asked to rate the questions on a scale from 1 to 5. Additionally, data such as age, gender, duration of clinical experience, experience with neuroaxial or peripheral nerve blocks, and participation in regional anesthesia courses were recorded. Results: A total of 40 participants, including 15 (37.5%) males and 25 (62.5%) females, with an average age of 29.67 ± 3.94 years, were included in the study. Nearly all participants in our study reported that integrated clinical anatomy education is necessary. The majority mentioned that anatomy education would contribute to airway management and regional anesthesia applications. The participation rate in regional anesthesia courses before education was 17.5%. There was no significant difference in average questionnaire scores between those who participated in regional anesthesia courses and those who did not (p=0.06). Conclusion: In the process of anesthesiology and reanimation specialization training, we believe that incorporating clinical anatomy education would enhance the quality of specialization education, thereby improving safety and effectiveness in clinical applications. [ABSTRACT FROM AUTHOR]
- Published
- 2024
- Full Text
- View/download PDF
36. Insall-Salvati ratio after anterior cruciate ligament reconstruction
- Author
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Salkım, Beyza, Fazlıoğulları, Zeliha, and Enstitüler, Sağlık Bilimleri Enstitüsü, Anatomi Ana Bilim Dalı
- Subjects
Patellar height ,Insall-Salvati ratio ,Patellar yükseklik ,Insall-Salvati oranı ,Anterior cruciate ligament reconstruction ,Ön çapraz bağ tendon uzunluğu - Abstract
Diz ekleminin ekstansör mekanizması, ön çapraz bağ yaralanmaları ile bağlantılıdır. Bu mekanizmanın önemli unsuru olan patella ve patellar tendon uzunluğu hakkında çeşitli çalışmalar yapılmıştır. Bu retrospektif çalışmanın amacı patellar yüksekliği tanımlayan Insall-Salvati oranı ve patellar tendon uzunluğunu ön çapraz bağ rekonstrüksiyonu öncesi ve sonrası karşılaştırmaktır.2010-2020 yılları arasında ön çapraz bağ yaralanması tanısı alan ve hamstring tendon otogrefti ile artroskopik ön çapraz bağ rekonstrüksiyonu yapılan 73 (ortalama yaş ± standart sapma, 27,06 ± 8,3 yıl) hasta çalışmaya dahil edildi. Hastaların 67'si erkek 6'sı kadındı. Tüm hastaların preoperatif ve postoperatif yan diz grafileri üzerinden patellar tendon uzunluğu, patella uzunluğu ölçülüp Insall-Salvati oranı hesaplandı.Operasyon sonrasında, operasyon öncesine göre anlamlı olarak patellar tendon uzunluğunun (48,3 ± 5,2 mm'ye karşı 47,04 ± 5,2 mm) kısaldığı ve Insall-Salvati oranının (1,02 ± 0,14'e karşı 1 ± 0,15) azaldığı bulundu (p, The extensor mechanism of the knee joint is linked to anterior cruciate ligament injuries. Various studies have been conducted on the patella and patellar tendon length, which are important components of this mechanism. This retrospective study aims to compare the length of the patellar tendon and Insall-Salvati ratio, which defines the patellar height, before and after anterior cruciate ligament reconstruction. 73 patients (mean age ± standard deviation, 27,06 ± 8,3 years) who were diagnosed with anterior cruciate ligament tear between 2010-2020 and who underwent arthroscopic anterior cruciate ligament reconstruction with hamstring tendon autograft were included. 67 of the patients were male and 6 were female. The patellar tendon length and patella length were measured from the preoperative and postoperative lateral knee radiographs of all patients, and the Insall-Salvati ratio was calculated. It was found that the patellar tendon length (48,3 ± 5,2 mm vs. 47,04 ± 5,2 mm) was significantly shortened and the Insall-Salvati ratio (1,02 ± 0,14 vs. 1 ± 0,15) decreased after the operation compared to the preoperative period (p
- Published
- 2021
37. Anatomical examination of orbit and related structures by multidetector computerized tomography
- Author
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Pirinç, Büşra, Fazlıoğulları, Zeliha, and Enstitüler, Sağlık Bilimleri Enstitüsü, Anatomi (Tıp) Ana Bilim Dalı
- Subjects
Canalis opticus ,Multislice computed tomography ,Optic canal ,Çok kesitli bilgisayarlı tomografi ,Fissura orbitalis superior ,Variation ,Orbita ,Varyasyon ,Superior orbital fissure ,Orbit - Abstract
Orbita, görmeyle ilgili oluşumları ve önemli nörovasküler yapıları içeren ve çeşitli bölgelerle komşuluğu bulunan önemli bir boşluktur. Orbita'nın farklı bölgelerle bağlantısını sağlayan canalis opticus (CO) ve fissura orbitalis superior'dan (FOS) önemli nörovasküler yapılar geçer. Orbita ve bu açıklıkların boyut ve varyasyonları, içerdiği yapıları etkileyebileceği gibi bölge yapılarını tanımada radyologlara ve cerrahlara zorluk çıkarabilir. Çalışmamızda normal orbita boyutlarını belirlemeyi, CO ve FOS'un morfometrisi ve varyasyonlarını değerlendirmeyi elde edilen ölçümleri cinsiyet, taraf ve yaş gruplarına göre karşılatırmayı amaçladık. 94'ü erkek, 106'sı kadın olmak üzere toplam 200 bireyin (400 taraf) çok kesitli bilgisayarlı tomografi (ÇKBT) görüntüleri üzerinde ölçümler yapıldı, varyasyonlar tespit edilip sınıflandırıldı. Sağlıklı bireylerde orbita yüksekliği, genişliği ve derinliği sırasıyla sağ tarafta ortalama 36,04±2,97 mm, 32,33±2,59 mm, 38,35±3,32 mm iken sol tarafta 35,79±3,18 mm, 32,29±2,67 mm, 38,13±3,21 mm olarak belirlendi. Orbita'nın yüksekliği ve genişliği her iki tarafta da erkeklerde kadınlardan istatistiksel olarak anlamlı derecede büyük olduğu tespit edildi (p˂0,05). CO'un tipleri değerlendirildiğinde en sık görülen konik tip (sağ: %68, sol: %67,5) olurken, en az görülen ise düzensiz tip (sağ: %1,5, sol: %1,5) olmuştur. CO'un ara bölüm şekli incelendiğinde ise en sık üçgen tipe (sağ ve sol: %51), en az ise elips tipe (sağ: %6,5, sol: %5,5) rastlandı. FOS'un şekli her iki taraf için en sık görülen Tip 3 (sağ: %24,5 ve sol: %26) olurken, en az görülen ise Tip 6 (sağ: %1, sol: %2) olmuştur. Orbita ve ilişkili açıklıklar hakkında kapsamlı bilgi, ilgili bölgede çalışan klinisyenler açısından oldukça önemlidir, bu yapıların zarar görmesi ciddi komplikasyonlara neden olabilir. Bununla birlikte, orbita'nın morfometrisi ve morfolojisini belirlemek adli tıpta cinsiyet, yaş ve ırk tespiti için önemli bir parametre olarak kullanılabilir. Çalışmamız bölge anatomisi açısından referans niteliğinde olup kapsamlı bir araştırmadır., The orbit is an important cavity containing vision-related formations and important neurovascular structures, and adjacent to various regions. Important neurovascular structures pass through the optic canal and superior orbital fissure, which ensure the connection of the orbit with different regions. The size and variations of the orbit and these openings can affect the structures it contains, as well as cause difficulties for radiologists and surgeons in recognizing the structures of the region. We aimed to determine the size of normal orbit, evaluate the morphometry and variations of optic canal and superior orbital fissure, to compare the obtained measurements with respect to age, gender and age. A total of 200 individuals's (94 females,106 males;400 sides) multislice computed tomography images were evaluated, variations were identified and classified. The height, width and depth of the orbit were determined as 36.04±2.97 mm, 32.33±2.59 mm, 38.35±3.32 mm on the right side, 35.79±3.18 mm, 32.29±2.67 mm, 38.13±3.21 mm on the left side, respectively, in healthy subjects. The height and width of the orbit were found to be statistically significantly larger on both sides in men than in women (p˂0.05). When optic canal types were evaluated the most common type among healthy individuals was conical type optic canal (right: %68, left: %67.5), and the least common type was irregular type with (right and left: %1.5). According to the examination of the type of optic waist the most common type among healthy individuals was triangle type intermediate part of optic canal (right and left: %51), and the least common type was ellipse type with (right: %6.5, left: %5.5). The shape of the superior orbital fissure was the most common type 3 (right: %24.5, left: %26) for both sides, while the least common type was type 6 with (right:% 1, left:% 2). Comprehensive information about the orbit and associated apertures is quite important for clinicians working in this area, damage to these structures can cause serious complications. In addition, determining the morphometry and morphology of the orbit can be used as an important parameter for determining gender, age and race in forensic medicine. Our study is a reference in terms of regional anatomy and is a comprehensive research.
- Published
- 2021
38. The anatomical investigation of the deep and superficial palmar arch in human fetuses
- Author
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Solmaz, Ekrem, Fazlıoğulları, Zeliha, and Enstitüler, Sağlık Bilimleri Enstitüsü, Anatomi (Tıp) Ana Bilim Dalı
- Subjects
Fetus ,Superficial palmar arch ,Developmental anatomy ,Arcus palmaris superficialis ,Gelişimsel anatomi ,Variation ,Fetus dissection ,Median artery ,Arteria comitans nervi mediani ,Varyasyon - Abstract
Arcus palmaris profundus (APP) ve arcus palmaris superficialis (APS), sırasıyla arteria radialis (AR) ile arteria ulnaris (AU)'in ramus palmaris profundus'unun, AU ile AR'nin ramus palmaris superficialis (RPS)'inin anastomozu ile oluşur. Elin kompleks arteryel beslenmesine katkı veren APP ve APS tiplerini insan fetuslarında inceleme ve varyasyonlarını tespit etme amaçlandı. APS'nin ve elin morfometrik ölçümlerini insan fetuslarında diseksiyonla değerlendirildi. Çalışmamız, formalinle fikse edilmiş 18-37 haftalık 40 insan fetusunun (19 erkek, 21 kız) 80 membrum superius'unda diseksiyon yapılarak gerçekleştirildi. Diseksiyon mikroskobu ile mm lik ölçekli kağıtlar kullanılarak anatomik yapılar görüntülendi. APS'in tipleri ve varyasyonları incelendi. ACNM görüntülendi. El bilek genişliği, el genişliği, el uzunluğu ve parmak uzunluğu ölçümleri dijital kaliper kullanılarak yapıldı ve el indeksi hesaplandı. APS'yi oluşturan AU çapı, AR çapı, RPS çapı, arteria comitans nervi mediani (ACNM) çapı, APS'nin dalı arteria digitalis palmaris communis (ADPC)'lerin çapı, APS en geniş çapı ve APS uzunluğu ölçümleri Image J yazılımı kullanılarak dijital görüntüler üzerinde gerçekleştirildi. Bu değerlerin cinsiyet, trimester ve taraf durumlarına göre birbirleriyle ilişkisi incelendi. İncelediğimiz trimester fetuslarındaki APP'yi oluşturan dallar ve APP net görüntülenemedi. APS'ler 58 elde (%72,5) komplet tip ve 22 elde (%27,5) inkomplet tip olarak bulundu. Komplet grupta tip A %47,5, tip B %16,25, tip C %3,75, tip D %1,25 ve tip E %3,75; inkomplet grupta tip F %15, tip G %8,75, tip H %2,5 ve tip I %1,25 olarak belirlendi. İki elde (%2,5) AU kaynaklı ve seyri esnasında canalis carpi'den geçen ACNM tespit edildi. Cinsiyet grupları arasında el indeksinde anlamlı fark bulunmazken, trimester grupları arasında anlamlı olarak fark bulundu (p, The deep palmar arch (DPA) and the superficial palmar arch (SPA) are formed by anastomosis of the radial artery (RA) and deep palmar branch of the ulnar artery (UA), UA and the superficial palmar branch (SPB) of RA, respectively. We examined the types of DPA and SPA, which contribute to the complex arterial vascular supply of the hand in human fetuses and determined their variations. It was evaluated the morphometric measurements of the SPA and hand in human fetuses by dissection. Our study was carried out by dissecting 80 upper extremities of 40 formalin-fixed human fetuses (19 male, 21 female) 18-37 weeks of age. Anatomical structures were visualized using mm scaled papers with the dissection microscope. The types and variations of SPA were examined. The MA was imaged. Wrist width, hand width, hand length, and digit lengths measurements were made using a digital caliper and hand index was computed. UA diameter, RA diameter, SPB diameter, median artery (MA) diameter, the diameter of the common palmar digital arteries (CPDA) branching the SPA, SPA widest diameter, and SPA length measurements were performed on digital images using Image J software. The relationship of these parameters with each other was analyzed according to gender, trimester, and side status. The branches forming the DPA and the DPA in the trimester fetuses we examined could not be clearly visualized. SPA was the complete type in 58 hands (72.5%) and incomplete in 22 hands (27.5%). In the complete group, type A was 47.5%, type B was 16.25%, type C was 3.75%, type D was 1.25% and type E was 3.75%. In the incomplete group, type F was 15%, type G was 8.75%, type H was 2.5%, and type I was 1.25%. The MA originating from UA and passing through the carpal tunnel during its course was detected in two hands (2.5%). While there was no significant difference in hand index between gender groups, a significant difference was found between trimester groups (p, Bu araştırma Selçuk Üniversitesi Öğretim Üyesi Yetiştirme Programı Koordinatörlüğü tarafından 20 17ÖYP018 proje numarası ile desteklenmiştir.
- Published
- 2021
39. Nerium oleander'in liyofilize sıvı distilatının rat embriyoları gelişimi üzerine toksik ve teratojen etkilerinin in vitro kültür ortamında araştırılması.
- Author
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Karabulut, Ahmet Kağan, Uysal, İsmihan İlknur, Baş, Ahmet Levent, Doğan, Nadire Ünver, Fazlıoğulları, Zeliha, and Acar, Hasan
- Abstract
Objectives: Nerium oleander, an evergreen shrub, is used in folklore medicine as an antidiabetic and antilipidemic and exhibits a wide spectrum of bioactivities. This study was planned to investigate the effects of Nerium osleander lyophilised distillate on developing rat embryos in culture. Materials and methods: Postimplantation rat embryos of day 9.5 were cultured for 48 h in whole rat serum with the addition of various concentrations of Nerium oleander distillate (0.2-8 mg/ml). At least 10 embryos were used for each concentration. Aqueous distillate of Nerium oleander was obtained by hydrodistillation method. Dose-dependent effects of Nerium oleander on embryonic developmental parameters such as total morphological score, yolk sac diameter, crown-rump length and somite number were compared using morphological method. Embryos were also evaluated for the presence of any malformations. Results: Compared with the controls, the addition of different concentrations of Nerium oleander did not cause any growth retardation and/ or malformations. Conclusions: These results indicate that the use of Nerium oleander in pregnancy may not affect the developing embryos negatively. However, these findings should be supported by further in vivo experiments as well as cell-line studies. [ABSTRACT FROM AUTHOR]
- Published
- 2014
40. Tüm barsaklar sana emanet: Truncus coeliacamesenterica
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Alaaddin Nayman, Ahmet Kağan Karabulut, Zeliha Fazlioğullari, Büşra Pirinç, Selçuk Üniversitesi, Tıp Fakültesi, Temel Tıp Bilimleri Bölümü, Pirinç, Büşra, Nayman, Alaaddin, Fazlıoğulları, Zeliha, and Karabulut, Ahmet Kağan
- Subjects
Coeliac trunk,coeliacomesenteric trunk,variation ,business.industry ,Coeliac trunk ,coeliacomesenteric trunk ,Anatomy ,truncus coeliacomesenterica ,Tıp ,Variation (linguistics) ,Truncus coeliacus,truncus coeliacomesenterica,varyasyon ,varyasyon ,Medicine ,variation ,Truncus coeliacus ,business - Abstract
Truncus coeliacus ve a. mesenterica superior, gastrointestinal sistemin önemli bir bölümünü besleyen iki damardır. Bu iki damarın ortak bir kök ile aorta abdominalis’ten ayrılması nadir görülen ve oldukça önemli bir varyasyondur. 63 yaşındaki erkek hastanın 256 kesitli multidedektör bilgisayarlı tomografi anjiografi görüntüleri incelendi. Yapılan değerlendirmede truncus coeliacus ve a. mesenterica superior’un ortak bir kök halinde 1. lumbal vertebra’nın alt hizasında aorta abdominalis’in ön yüzünden ayrıldıkları tespit edildi. Bunun yanı sıra; a. gastrica sinistra’nın a. hepatica propria’dan orijin aldığı gözlendi. Truncus coeliacus’un varyasyonları karaciğer nakilleri, safra kesesi ve gastrik bölge cerrahisinin yanı sıra girişimsel radyolojik prosüdürlerde de oldukça önemlidir., The coeliac trunk and superior mesenteric artery. are two vessels that supply a significant portion of the gastrointestinal tract. The separation of these two vessels from the abdominal aorta with a common stem is a rare and quite significant variation. 256 multidetector computed tomography angiography images of a 63 years old male patient were examined. In the evaluation, the coeliac trunk and superior mesenteric artery were separated from the anterior face of the abdominal aorta at the lower level of the first lumbal vertebra as a common trunk. In addition, it was observed that the left gastric artery originated from the hepatic artery proper. Variations of the coeliac trunk are highly important in liver transplants, gallbladder and gastric region surgery, as well as interventional radiological processes.
- Published
- 2020
41. Multidedektör bilgisayarlı tomografi görüntülerinde karaciğeri besleyen arterler ve varyasyonları
- Author
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Bilir, Abdülkadir, Fazlıoğulları, Zeliha, and Anatomi Anabilim Dalı
- Subjects
Anatomi ,Anatomy - Abstract
Karaciğer; karın boşluğunun sağ üst kadranında, regio epigastrica, hypochondriaca dextra ve sinistra bölgesinde yerleşmiş olan vücuttaki en büyük organ ve salgı bezidir. Safra üretimi, kanın filtrasyonu ve metabolik fonksiyonları gibi birçok olayda önemli rol oynar. Karaciğerin beslenmesi hepatik arteryel sistem tarafından sağlanır.Çalışmamızda, karaciğerin beslenmesini sağlayan arterlerin çıkış yerlerindeki çaplarını ve bu damarların varyasyonlarını multidedektör bilgisayarlı tomografi görüntüleri üzerinde araştırmayı amaçladık.Bu araştırmada, batın bölgeleri multidedektör bilgisayarlı tomografi ile çekilen 500 olgunun görüntüleri değerlendirildi. Karaciğerin besleyen arterlerin çapları ölçüldü ve varyasyonları değerlendirildi. Çalışma sonucunda klasik ve varyasyonlu anatomiye uygun dağılım gösteren arterlerde ortalama çap ölçümleri belirlendi. Klasik ve varyasyonel anatomiye uygun ortalama çap ölçümleri sırası ile; aorta abdominalis 21,85 mm, truncus coeliacus 6,99 mm, a. hepatica communis 5,07 mm, a. hepatica propria 3,83 mm, a. hepatica dextra 2,87 mm ve a. hepatica sinistra 2,09 mm ve aorta abdominalis 21,95 mm, truncus coeliacus 7,2 mm, a. hepatica communis 4,3 mm, a. hepatica propria 2,93 mm, a. hepatica dextra 2,92 mm ve a. hepatica sinistra 2,51 mm olarak belirlendi. Varyasyonlar bakımından değerlendirildiğinde olguların %85,6'sında klasik anatomiye uygun dallanma görülürken (Michels Tip I), %14,4'ünde farklı dallanma paternleri görüldü. Bunlar arasında Michels Tip III (%87,5) en sık gözlenen varyasyon olarak tespit edildi. Liver that is the largest organ and secretory gland, is located in the upper right quadrant of the abdominal cavity, epigastric, right and left hypochondriaca region. It plays an important role in many events such as bile production, blood filtration and metabolic functions. The liver is supplied by the hepatic arterial system.In our study, we aimed to determine the diameters and variation of the arteries supplying the liver with multidetector computed tomography images.In this research, we evaluated the images of 500 cases whose abdominal areas were taken by multidetector computed tomography. Diameters of arteries supplying the liver were measured and variations were evaluated. As a result of the study, mean diameters of classical and variational anatomy were determined. According to mean measurements of classical and variational anatomy were abdominal aorta 21,95 mm, celiac artery 7,2 mm, common hepatic artery 4,3 mm, proper hepatic artery 2,93 mm, right hepatic artery 2,92 mm, left hepatic artery 2,51 mm and abdominal aorta 21,85 mm, celiac artery 6,99 mm, common hepatic artery 5,07 mm, proper hepatic artery 3,83 mm, right hepatic artery 2,87 mm ve left hepatic artery 2,09 respectively. When evaluated in terms of variations, 85.6% of the cases had branching according to classical anatomy (Michels Type I), 14.4% had different branching patterns. Michels Type III (87.5%) was the most observed variation among them. 62
- Published
- 2020
42. Acromion tipleri ve omuz ekleminin manyetik rezonans görüntüleme ile morfometrik değerlendirmesi
- Author
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Koca, Rabia, Fazlıoğulları, Zeliha, and Anatomi Anabilim Dalı
- Subjects
Anatomi ,Anatomy - Abstract
Çalışmamızda subacromial sıkışma sendromuna ve rotator cuff yırtıklarına zemin hazırlaması bakımından önem arz eden acromion tiplerinin ve omuz etrafındaki yapıların Manyetik Rezonans Görüntüleme ile morfometrik olarak değerlendirilmesi amaçlanmıştır.Çalışmamız; 59'u kadın, 41'i erkek olmak üzere 100 hastanın görüntüleri kullanılarak retrospektif olarak yapıldı. Scapula, acromion tiplerine göre sınıflandırıldı. Çalışmaya dahil edilen acromion tiplerini incelediğimizde tip I (düz) acromion %21 oranında, tip II (kavisli) acromion %62 oranında, tip III (çengelli) acromion ise %17 oranında bulundu, tip IV (konveks) acromion ise çalışmamıza dahil ettiğimiz hastalar arasında gözlenmedi. Cinsiyet ve acromion tipleri arasında anlamlı bir ilişki tespit edilmedi (p değeri>0,05). Acromion tiplerini yaş ortalamalarına göre kıyasladığımızda ise aralarında anlamlı bir fark bulunmadı (p>0,05). Acromion eğimlerini ayrı ayrı tiplere göre incelediğimizde tip II acromion ile tip III acromion arasında eğimlerinin ortalamasına ilişkin anlamlı bir fark bulunmazken (p>0,05), tip I acromion ile tip II acromion'un ve tip III acromion'un ortalama eğimi arasında anlamlı fark bulundu (p0,05).Acromion tiplerine göre acromion ve proc. coracoideus uzunluğu ortalamaları arasında anlamlı fark bulunmazken, cinsiyete göre kıyaslandığında bu değerler arasında anlamlı fark bulundu. Acromion ve proc. coracoideus arasındaki mesafeyi hem acromion tipleri arasında hem de cinsiyetler arasında incelediğimizde istatistiki olarak anlamlı fark bulunmadı (p>0,05).LAA, AI, CSA değerlerini hem acromion tipleri arasında hem de cinsiyetler arasında incelediğimizde anlamlı bir fark bulunmadı (p>0,05); LAA, AI, CSA'nın aralarında korelasyon tepit edildi. Bu korelasyon LAA ile AI ve CSA arasında negatif yönde, AI ile CSA arasında pozitif yönde idi. Acromiohumeral mesafe'yi acromion tipleri arasında kıyasladığımızda anlamlı fark yokken, cinsiyetler arasında kıyasladığımızda fark anlamlıydı (p0.05). When we compared acromion types according to their average age, there was no significant difference between them (p>0.05).When we examine the acromion slopes according to the individual types, there is no difference between the type II acromion and the type III acromion regarding the average of the slopes (p>0.05) however, there is also a significant difference between type II and type III with the average slope of type I (p 0.05). While there is no significant difference between the acromion and proc. coracoideus length averages according to acromion types, there is a significant difference between these values compared to gender.When we examined the distance between acromion and proc. coracoideus both between acromion types and between genders, there was no statistically significant difference (p> 0.05).When we examine LAA, AI, CSA values both between acromion types and between genders, there is no significant difference (p> 0.05). There are correlations between LAA, AI, CSA. While this correlation is negative between LAA with AI and CSA, there is a positive correlation between AI and CSA.There is no significant difference when we compare acromiohumeral distance between acromion types, there is a significant difference when we compare between genders.When we look at the distribution of os acromiale, there are 5 os acromiale in 3 women and 2 men. When we examine the presence of os acromiale between genders, there is no statistically significant difference. 113
- Published
- 2020
43. Yeni doğan bebeklerde dış kulak anatomisi ve varyasyonları
- Author
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Erdem, Saadet, Fazlıoğulları, Zeliha, and Anatomi Anabilim Dalı
- Subjects
Anatomi ,Anatomy - Abstract
Her bir dış kulak şekli, boyutu ve yönelimi parmak izi kadar eşsizdir. Bu nedenle normal kulak boyutlarının, pozisyonunun ve simetrisinin bilinmesi işitme cihazı tasarımı, cerrahi rekonstrüksiyonlar, cinsiyet, yaş ve etnikle ilgili veri bankaları üretilebilmesi, çoklu teşhis ve adli işlemler için referans bilgi sağlanması açısından önem arz etmektedir. Aynı zamanda dış kulağın anatomik yapısı konjenital anomalilerin ve sendromların klinik tanısında da önemli rol oynar. Bu çalışmamızda yenidoğan auricula'sının morfometrik boyutlarını belirlemeyi ve karşılaşılan anomali tiplerini sınıflandırmayı amaçladık. Çalışmaya İşitme Tarama testi için getirilen 550 yenidoğan dahil edildi. Auricula'ya ait yükseklik, genişlik, cephalo-auricular mesafe ve auricula-cephalic açı ölçümleri yapıldı. Ölçümlerde dijital kumpas ve cetvel, açı ölçümlerinde goniometre kullanıldı.Yenidoğanların %52,70'i erkek %47,30'u kız ve yaş otalaması 3,34 gündü. Auricula yüksekliği sağda ortalama 36,45mm ve solda ortalama 36,39 mm olarak tespit edilmiştir. Auricula genişliği sağda ortalama 23,52 mm ve solda ortalama 23,82 mm olarak bulunmuştur. Auriculo-cephalic açı sağda ortalama 6,340 ve solda ortalama 6,400 saptanmıştır. Çalışmamızda aynı zamanda auricula'da rastlanan anomaliler de değerlendirilmiş, sağda 96 ve solda 103 anomali tespit edilmiştir. Anomaliler kendi aralarında malformasyonel ve deformasyonel anomaliler olarak sınıfladırılmıştır. Malformasyonlardan en çok Ear tag'a rastlanırken deformasyonlardan en çok Conchal crus tespit edilmiştir.Yenidoğanlarda dış kulağın normal yapısının iyi bilinmesi; plastik cerrahi, cinsiyet ayrımı ve kimlik tespitinde oldukça önemlidir. Karşılaşılan anomali çeşitlerinin ayırt edilmesi, ilerleyen dönemlerde alınması gereken önlemler ve gerekli olabilecek cerrahi müdahaleler için önem arz etmektedir.Anahtar kelimeler: Anomali, auricula, morfometri, yenidoğan. Each external ear shape, size and orientation are as unique as fingerprints. Therefore, knowing normal ear sizes, position and symmetry is important in terms of hearing aid design, surgical reconstructions, producing data banks related to gender, age and ethnicity, and providing reference information for multiple diagnoses and forensic procedures. The anatomical structure of the external ear also plays an important role in the clinical diagnosis of congenital anomalies and syndromes. In this study, we aimed to determine the morphometric dimensions of newborn auricle and to classify the anomaly types encountered.550 newborns who were brought for the Hearing Screening Test were included in the study. Height, width, cephalo-auricular distance and auricula-cephalic angle measurements of auricle were measured. Digital caliper and ruler were used for measurements and goniometer was used for angle measurements.52,70% of the newborns were male, 47.30% were female and the mean age was 3.34 days. Auricle height was 36.45 mm on the right and 36.39 mm on the left. Auricle width was 23.52 mm on the right and 23.82 mm on the left. The auriculo-cephalic angle was 6,340 on the right and 6,400 on the left. In the present study, 96 anomalies on the right and 103 anomalies on the left were detected in the auricle. The anomalies were classified as malformational and deformational anomalies among themselves. Ear tag was the most common malformation and Conchal crus was the most common deformation.To know the normal structure of the external ear in newborns; plastic surgery, gender discrimination and identification is very important. Distinguishing the types of anomalies encountered is important for the precautions to be taken in the future and surgical interventions that may be required.Key words: Anomaly, auricula, morphometry, newborn. 82
- Published
- 2019
44. Sinus rectus anatomisinin manyetik rezonans venografi ile değerlendirilmesi
- Author
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İnci, Murat, Fazlıoğulları, Zeliha, and Anatomi Anabilim Dalı
- Subjects
Neuroanatomy ,Genetic variation ,Anatomi ,Anatomy - Abstract
Bu çalışmadaki amacımız, sinus rectus'un anatomik varyasyonlarını, açıldığı yapıların çeşitliliğini ve onu oluşturan yapıları, manyetik rezonans venografi ile değerlendirmektir.Çalışmamıza, Selçuk Üniversitesi Tıp Fakültesi'nde Mayıs 2018 – Temmuz 2019 tarihleri arasında manyetik rezonans venografisi istenmiş 223 hasta dahil edildi. Bu 223 hastanın 23'ü venöz tromboz ve kitle invazyonu nedeni ile değerlendirme dışı bırakıldı. Yaşları 10 ile 73 arasında değişen, 111'i kadın 89'u erkek olmak üzere, toplam 200 hasta değerlendirildi. Sinus rectus'un confluens sinuum'da sonlanma tipleri; tip I (tam kesişim): Sinus rectus, sinus sagittalis superior ve her bir sinus transversus'un bağlantılı olduğu tip, tip II (kısmi kesişim): 4 yapıdan 3'ünün bağlantılı olduğu tip, tip III (kesişmeyen): Sadece 2 yapının direk bağlantıda olduğu, kesişimin olmadığı tip olarak incelendi. Sinus rectus'un oluşumunda ise, sinus sagittalis inferior ve vena magna cerebri'nin katkıları incelendi.Vakaların sonlanma tiplerine bakıldığında; 68 hasta (%34) tip I, 110 hasta (%55) tip II, 22 hasta (%11) tip III olarak bulunmuştur. Sinus rectus'un oluşumuna katılan sinus sagittalis inferior, 53 hastada aplazik (%26,5), 67 hastada hipoplazik (%33,5) olarak görüldü. Geriye kalan 80 hastada ise net olarak gözlendi (%40). Vena magna cerebri 200 hastanın tamamında gözlendi ve sinus rectus'un oluşumuna katıldı (%100).Sinus durae matris'lerin varyasyonlarının iyi bilinmesi, özellikle fossa cranii posterior operasyonlarında cerrahlara, olası komplikasyonların önlenmesinde yardımcı olabilmektedir. Ayrıca bazı varyasyonların sinus ven trombozu ve kitle invazyonları gibi durumları taklit etmesinden ötürü tanı konulmasında da destekleyici bilgiler sunmaktadır. The aim of this study was to evaluate the anatomical variations of the straight sinus, the variety of structures in which it was opened, by magnetic resonance venography.A total of 223 patients who were requested to have magnetic resonance venography between May 2018 - July 2019 were included in the study. Twenty-three of these 223 patients were excluded because of venous thrombosis and mass invasion. A total of 200 patients, 111 women and 89 men, aged between 10 and 73 years were evaluated. Types of termination of straight sinus on sinus confluence; type I (true confluence): straight sinus, superior sagittal sinus and each transvers sinus are connected, type II (partial confluence): three of four structures are connected, type III (non-confluence): only two structures are in direct connection, no intersection. The inferior sagittalis sinus and great cerebral vein's contributions were examined, in the formation of the straight sinus.Considering the types of termination of cases; 68 patients (34%) were type I, 110 patients (55%) were type II, 22 patients (11%) were type III. Inferior sagittal sinus, which was involved in the formation of straight sinus, was seen as aplasic at 53 patients (26,5%) and hypoplasic at 67 patients (33,5%). The remaining 80 patients (40%) were observed. Great cerebral vein was observed in all 200 patients (100%) and was involved in the formation of the straight sinus.A good knowledge of the variations of dural venous sinuses can help surgeons to avoid possible complications, especially in the posterior cranial fossa operations. It also provides supportive information at diagnosis because some variations mimic conditions such as sinus vein thrombosis and mass invasions. 63
- Published
- 2019
45. Sağlıklı bireylerde makuler retinal ve koroidal tabakaların optik koherens tomografi ile analizi
- Author
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Şensoy, Nuran Müge, Fazlıoğulları, Zeliha, and Anatomi Anabilim Dalı
- Subjects
Tomography-optical coherence ,Bulbus oculi ,Choroid ,Anatomi ,Anatomy ,Eye ,Retina ,Vitreous body - Abstract
Koroidea, bulbus oculi'nin tunica vasculosa bulbi tabakasındadır. Sklera'nın arka kısmında yer alır. Bulbus oculi'nin ışığa hassas tunica nervosa bulbi tabakasına retina denir. Retina, koroidea'dan corpus vitreum'a doğru on tabakadan oluşmaktadır. Çalışmamızda sağlıklı Türk bireylerdeki retina sinir hücre lifi tabakası (RNFL), GCL/IPL (ganglion hücre tabakası/iç pleksiform tabaka ), ILM/IPL (iç limitans tabaka/iç pleksiform tabaka), koroidea (CSI), total retina tabakasının kalınlıklarını optik koherens tomografi (OKT) aracılığıyla belirlemek ve oküler hastalıkların tedavisi için yararlı veriler elde edilmesi hedeflenmiştir.Çalışma, Selçuk Üniversitesi Göz Hastalıkları Anabilim dalında 100 hasta üzerinde yapıldı (47 erkek 53 kadın, 51 sağ 49 sol,18-38 yaş arası 32, 39-59 yaş arası 34, 60 yaş üstü 34). Ölçümler RNFL,GCL/IPL,ILM/IPL, koroidea ve total retina kalınlıkları diyabetik retinopati çalışmaları erken tedavi alanına göre (ETDRS) yapıldı.Yapılan çalışma sonucunda yaş grupları arasında koroidal tabaka kalınlıkları arasında anlamlı fark bulunmuştur. Koroidal tabakası en kalın olan 18-38 yaş grubudur (18-38 yaş Koroidal Tabaka: 271.95±72.83, 39-59 yaş Koroidal Tabaka: 228.24±39.94, 60 yaş üstü Koroidal Tabaka: 211.11±80.84) GCL/IPL, ILM/IPL, RNFL ve total retina katmanları arasında yaş grupları arası anlamlı farklılık gözlenmemiştir. Sağ koroidal tabaka sol koroidal tabakadan daha kalın olmasına rağmen RNFL,GCL/IPL, ILM/IPL ve total retina katmanlarında sol, sağdan daha kalındır (Sağ koroidal tabaka: 242.42±68.96, sol koroidal tabaka: 236.12±68.03).Tabakalarda sol ve sağ katmanlar ve cinsiyetler arasında istatistiksel olarak anlamlı fark gözlenmemiştir.Anahtar Kelimeler: Optik koherens tomografi, retina katmanları, koroidea, kalınlıklar. Choroid is located in the vascular layer of eyeball. At the back of sclera. Retina is called the light sensitive bulbus oculi's tunica nervosa bulbi layer. Retina consist of ten layers from choroidea to corpus vitreum. This study was performed on healthy Turkish peoples retinal nerve fiber layer, GCL/IPL (ganglion cell layer, inner plexiform layer), ILM/IPL (inner limitance layer/inner plexiform layer), CSI (choroidea) and total retinal layer thicknesses determined with Optical Coherence Tomography and aimed to obtain useful data for the treatment of ocular diseases.This study was performed on 100 patients of Selçuk University Faculties of Eye Diseases medicine (47 male, 53 female, 51 right, 49 left,18-38 age 32, 39-59 age 34, 60+age 34). RNFL, GCL/IPL,IPL/ILM, choroidea and total retina thicknesses made according to early treatment diabetic retinopathy study.As a result of this study, significant difference was found between the age groups and choroidal layer thicknesses. The thickest choroidal layer is seen at the 18-38 age group (18-38 age choroidal layer: 271.95±72.83, 39-59 age choroidal layer: 228.24±39.94, 60+age choroidal layer: 211.11±80.84). There was no significant difference in GCL/IPL,ILM/IPL,RNFL and total retinal layers between age groups. Although right choroidal layer thicker than left choroidal layer, RNFL, GCL/IPL,ILM/IPL and total retinal layers left layers thicker than right layers. (Right choroidal layer: 242.42±68.96, left choroidal layer: 236.12±68.03). There was no statistically significant difference between the left - right layers and sex.Key Words: Optical coherence tomography, retinal layer, choroidea, thickness. 61
- Published
- 2019
46. Down sendromlu ve sağlıklı çocuklarda trakeobronşial ağacın çok kesitli bilgisayarlı tomografi (ÇKBT) ile karşılaştırılması
- Author
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Uğur, Tuğçe, Fazlıoğulları, Zeliha, and Anatomi Anabilim Dalı
- Subjects
Trachea ,Down syndrome ,Morphometry ,Bronchi ,Anatomi ,Anatomy ,Tomography-x ray-computed ,Children - Abstract
Down sendromlu (DS) çocuklarda, solunum sistemini etkileyen morbiditeler sık görülmektedir. Bu çocuklarda anormal trakea, bronş veya segmental bronşiyal dallanma ve trakeomalazi insidansı daha yüksektir. Çalışmamızda DS'li çocuklarda solunum yolu hastalıklarının sık görülmesinden yola çıkarak, bununla trakeobronşial sistem yapısının ilişkisini ÇKBT ile araştırmayı ve sağlıklı çocuklardaki yapı ile karşılaştırmayı amaçladık.Yaş aralığı 0-18 yıl olan 20 DS'li ve 20 sağlıklı olmak üzere toplam 40 çocuğun normal BT görüntüleri grup ve cinsiyete göre değerlendirildi. Trakea anteroposterior (AP) ve transvers (T) çapları ölçüldü. AP: T oranından yararlanılarak oluşturulan formül ile 2 farklı trakea tipi tespit edildi. DS'li çocuklarda en sık (%65) oval tip trakea, sağlıklı çocuklarda ise en sık (%65) at nalı tip trakea'ya rastlandı. Trakea AP ve T çapları, DS'li çocuklarda sağlıklı çocuklara göre daha küçük bulundu. Trakea kesit alanı (KA), cinsiyetler arası anlamlı farklılık göstermeksizin DS'li çocuklarda sağlıklı çocuklara göre daha küçük bulundu. Ana bronşların ve lobar bronşların çapları, uzunlukları ve açıları ölçüldü. Sol interbronşial açı her iki grupta da anlamlı derecede kız çocuklarında erkek çocuklarına göre daha büyük bulundu. Sağlıklı çocuklarda sol interbronşial ve subkarina açıları, sağ interbronşial ve subkarina açılarına göre daha büyük bulundu. Her iki grupta da bronchus principalis sinister (BPS) çap ve uzunluğu bronchus principalis dexter (BPD)'in çap ve uzunluğundan daha büyük tespit edildi. Trakeobronşial ağacın morfometrik ölçümleri değerlendirildiğinde her iki cinste ve gruplar arasında çoğu parametrede anlamlı farklılıklar bulundu. ÇKBT ile trakeobronşial ağacın olası varyasyonları incelendiğinde DS'li 64 aylık bir kız çocuğunda tracheal bronchus'a rastlandı.Bu çalışma ile DS'li ve sağlıklı çocuklarda hava yolu anomalileri belirlenerek bronkoskopi sırasında ve endotrakeal tüp uygulamalarında oluşabilecek olası komplikasyonların azaltılması yönünde destek sağlanacaktır.Anahtar Sözcükler: Down sendromu; trakeobronşial ağaç; ÇKBT; morfometri. In children with Down syndrome (DS), morbidity affecting respiratory system is common. Abnormal trachea, bronchus or segmental in these children bronchial branching and tracheomalacia. The incidence is higher. In our study, we aimed to investigate the relationship of tracheobronchial system structure with MSCT and compare with the structure in healthy children.The normal CT images of 40 children with 20 Down Syndrome and 20 healthy subjects with age range 0-18 years were evaluated according to group and gender. Trachea anteroposterior (AP) and transverse (T) diameters were measured. Two different trachea types were determined by using the AP: T ratio. The most common (65%) oval type trachea in DS children and the most common (65%) horseshoe type trachea were found in healthy children. The trachea AP and T diameters were smaller in children with DS than in healthy children. Trachea cross-sectional area (CA) was found to be smaller in children with DS than healthy children without showing any significant difference between genders. The diameters, lengths and angles of the main bronchi and lobar bronchi were measured. Left interbronchial angle was significantly higher in girls than in boys. Left interbronchial and subcarina angles were found to be greater in the healthy children than the right interbronchial and subcarina angles. In both groups, the diameter and length ofthe left main bronchus were greater than the diameter and length of the right main bronchus. When the morphometric measurements of the tracheobronchial tree were evaluated, significant differences were found in both parameters and between groups. When the possible variations of the tracheobronchial tree with MDCT were examined, a 64-month-old girl with DS was tracheal bronchus.With this study, airway anomalies in DS and healthy children will be determined and it will be provide support for reduction the possible complications during bronchoscopy and endotracheal tube applications.Keywords: Down syndrome; tracheobronchial tree; MDCT; morphometry. 101
- Published
- 2019
47. Sella Turcica'nın çok kesitli bilgisayarlı tomografi ile morfolojik ve morfometrik analizi
- Author
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Pirinç, Büşra, Fazlıoğulları, Zeliha, Anatomi Anabilim Dalı, and Enstitüler, Sağlık Bilimleri Enstitüsü, Anatomi Ana Bilim Dalı
- Subjects
Morphology ,Sella turcica ,Morphometry ,Tomography-emission-computed ,Variation ,Morfometri ,Varyasyon ,Anatomi ,Anatomy ,Morfoloji ,Computed tomography ,Morphometric analysis ,Bilgisayarlı tomografi - Abstract
Sella turcica'nın önemli yapılarla komşuluğu onun morfolojisini ve morfometrisini önemli hale getirir. Sella turcica'nın boyut veya şeklinin değişikliği komşu yapılara bası yapabileceği veya işlevlerini etkileyebileceği için bazı patolojilerin sebebi olabilir, bölge yapılarını tanımada cerraha zorluk çıkarabilir. Çalışmamızda normal sella turcica'nınboyutlarını, hacmini belirlemeyi,şekillerini ve anatomik varyasyonlarını tanımlamayı, sinus sphenoidale hacmini ve tiplerini belirlemeyi, elde edilen ölçümleri yaş, cinsiyet ve hipofiz adenom varlığı açısından karşılaştırmayı amaçladık. Çalışmamızda 24'ü hipofiz adenomlu olmak üzere toplam 200 birey (101 kadın, 99 erkek) incelendi. Çok kesitli bilgisayarlı tomografi ile sella turcica anteroposterior çapı, transvers uzunluğu, derinliği, hacmi ölçüldü. Sella turcica ve sinus sphenoidale varyasyonları tespit edilip sınıflandırıldı. Elde edilen veriler cinsiyet, yaş ve hipofiz adenom varlığına göre istatistiksel olarak değerlendirildi. Sağlıklı bireylerde sella turcica anteroposterior çapı, transvers uzunluğu ve derinliği sırasıyla kadınlarda ortalama 0,97±0,176 cm, 1,117±0,162 cm, 0,906±0,151 cm iken erkeklerde 1,017±0,196 cm, 1,156±0,164 cm, 0,896±0,178 cm olarak belirlendi. Sella turcica anteroposterior çapı, transvers uzunluğu ve derinliğinin cinsiyete göre istatistiksel açıdan önemli fark oluşturmadığı tespit edildi(p>0,05). Sella turcica transvers uzunluğu hipofiz adenomlu bireyler ve sağlıklı bireyler arasındaki fark istatistiksel olarak anlamlı bulunmadı (p>0,05). Sella turcica anteroposterior çapı ve derinliği hipofiz adenomlu bireylerde sağlıklı bireylere göre istatistiksel olarak büyük bulunmuştur ( , ). Sella turcica şekli; normal sella turcica, düzensiz dorsum sella, piramit şekilli dorsum sella,oblik anterior duvar, çift konturlu sella, sella turcica köprüsüolmak üzere altı grupta incelendi. Sağlıklı bireylerde en sık görülen tip normal sella turcica (%53,4) olurken, en az görülen tip %13,6 ile oblik anterior duvar olmuştur. Sinus sphenoidale hacimleri erkeklerde (ortalama: 11,23 5,14 cm³, kadınlardan (ortalama: 9,32 3,97 cm³) istatistiksel olarak büyük bulunmuştur(p, The important structures around the sella turcica make its morphology and morphometry important. The sella turcica may cause some pathologies because the size or shape change can press or affect the function of the neighboring structures,and it can be difficult to identify various problems or regional structures in surgical interventions. We aimed to determine the size and volume of normal sella turcica in our study, to identify the shapes and anatomical variations of sella turcica and sinus sphenoidale, volume of sinus sphenoidale, to compare the obtained measurements with respect to age, gender and pituitary adenoma. A total of 200 individuals (101 females, 99 males) with 24 pituitary adenomas were evaluated in our study. Sella turcica anteroposterior diameter, transverse length, depth, volume were measured by multislice computerized tomography. The obtained data were statistically evaluated according to gender, age and presence of pituitary adenoma. In healthy individuals, sella turcica anteroposterior diameter, transverse length and depth were determined to be 0,97±0,176cm, 1,117±0,162cm and 0,906±0,151cm in females and 1,017±0,196cm, 1,156±0,164cm and 0,896±0,178cm in males respectively. The difference between gender of sella turcica anteroposterior diameter, transverse length and depth wasn't statistically significant (p>0,05). The difference between group mean of sella turcica transverse length pituitary adenomatous individuals and healthy individuals wasn't statistically significant (p>0,05).Sella turcica anteroposterior diameter, depth were found statistically larger in pituitary adenomatous individuals than in healthy individuals ( , ).The shape of sella turcica was examined in six groups including normal sella turcica, oblique anterior wall, double contour sella, sella turcica bridge, irregular dorsum sella, pyramid shaped dorsum sella. The most common type among healthy individuals was normal sella turcica (%53,4), and the least common type was oblique anterior wall with %13,6. The volumes of sinus sphenoid were found statistically large in males (mean:11,23±5,14cm³, females (mean:9,32±3,97cm³).The most common type was sellar type (%41,5), the least common type was presellar type (%9). While the data obtained by the measurements in our study support the normal sella turcica, sinus sphenoidale numerically, the identification of the detected variations and different shapes to be obtained will reduce the possible complications in surgical procedures.
- Published
- 2017
48. Safra kanallarının manyetik rezonans kolanjiyopankreatografi ile anatomik değerlendirmesi
- Author
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Dikici, Tahir Fatih, Fazlıoğulları, Zeliha, and Anatomi Anabilim Dalı
- Subjects
Radiography ,Magnetic resonance imaging ,Cholangiopancreatography-endoscopic retrograde ,Liver ,Bile duct diseases ,Gallbladder ,Bile ducts ,Anatomi ,Anatomy - Abstract
İntrahepatik ve ekstrahepatik safra kanallarında görülebilen çeşitli anatomik varyasyonlar, cerrahi girişimlerde değişik problemlere yol açabilmektedir. Bu nedenle çalışmamızda, normal vakalarda safra kanallarının anatomik varyasyonlarının görülme sıklığını ve tiplerini araştırmayı amaçladık.Çalışmada Selçuk Üniversitesi Tıp Fakültesi Radyoloji Anabilim Dalı'nda manyetik rezonans kolanjiyopankreatografi (MRKP) çekilen 303 olgunun (146 erkek, 157 kadın) görüntüleri üzerinde değerlendirme yapılmıştır. Bu vakalarda intrahepatik ve ekstrahepatik safra kanallarının varyasyonları ile safra kesesinin anatomik varyasyonları belirlenmiştir. Bu vakalarda yaş, cinsiyet, safra kanallarında taş olması da kaydedilmiştir. Ayrıca bu vakaların biliyer konfluens açısı, ductus choledochus'un ductus pancreaticus ile birleşmeden önceki çapı (çap1) ve birleşimi ile oluşan kanalın çapı (çap2), ductus choedochus ile ductus pancreaticus'un ayrı ayrı duodenum'a girdiği vakalarda ise ductus choedochus'un duodenum'a girmeden hemen önceki çapı ve kısa sistik kanal uzunluğu ölçülmüştür.Çalışma sonucunda hepatik kanallarla ilgili olarak 12 vakada (%4) ductus hepaticus sinister'e açılan ductus segmentalis posterior dexter anomalisi, 26 vakada (%8,6) ductus hepaticus dexter ve ductus hepaticus sinister'in birleşim düzeyinde ductus segmentalis posterior dexter ile oluşturduğu trifurkasyon varyasyonu, 15 vakada (%5) ductus hepaticus communis'e açılan aberran sağ hepatik kanal varyasyonu belirlendi. Ductus cysticus ile ilgili 20 vakada (%6.6) uzun sistik kanal varyasyonu, 8 vakada (%2,6) ductus cysticus'un medial birleşim varyasyonu, 7 vakada (%2,3) da kısa sistik kanal varyasyonu tespit edildi. Panktreatobiliyer seviyede ise 7 vakada (%2,3) ductus choledochus ile ductus pancreaticus'un ayrı ayrı duodenuma açıldığı tespit edilmiştir. Safra kesesinin lokalizasyon değerlendirmesi sonucunda ise; 4 olguda (%1,3) safra kesesinin yukarı lokalizasyonlu, 7 olguda (%2,3) transfer lokalizasyonlu yerleşimi tespit edilmiştir.Bu araştırmalar ışığında; yaş ile konfluens açısı arasında negatif yönde bir ilişki, yaş ile çap1 ve çap2 arasında pozitif yönde bir ilişki, uzun sistik kanal varyasyonu ile taş oluşumu arasında, yine uzun sistik kanal varyasyonu ile çap1 ve çap2 arasında, cinsiyet ile ductus hepaticus sinister'e açılan ductus segmentalis posterior dexter anomalisi arasında anlamlı ilişki olduğu bulunmuştur.Günümüzde kullanılan MRKP tekniği ile noninvaziv olarak safra yollarının anatomik değerlendirmesi ve varyasyonlarının belirlenmesi; cerrahi planlamaya yardımcı olması, operasyonlar sırasında oluşabilecek komplikasyonların en aza indirilmesi ve transplantasyon cerrahisinde yardımcı olması yönünden önemlidir. A variety of anatomic variations seen in intrahepatic and extrahepatic bile ducts may cause different kinds of problems in surgical intervention.For this reason, in this study it was aimed to investigate prevalence and types of anatomic variations of bile ducts in normal cases.In this study an evaluation was conducted on 303 (146 male, 157 female) magnetic resonance cholangiopancreatography images (MRCP) which were taken at Selcuk University, Medical Faculty, Department of Radiology. In these cases, intrahepatic and extrahepatic bile duct variations and anatomic variations of gallbladder were determined.In this cases, age, gender and stones in the bile duct are evaluated.Moreover, bilier confluence angle, diameter (D1) of choledochductbefore merging with pancreatic duct, diameter of duct which is formed by choledoch duct and pancreatic duct (D2) were measured. If choledochal duct and pancreatic duct were entered separatedly to the duodenum, the diameter (D3) of choledochal duct before entering duodenum as wellas short cystic duct length were measured.In consequence of the study corresponding with hepatic canals; in 12 cases (4%) right posterior sectorial duct anomaly opening into left hepatic ducts, in 26 cases (8,9%) trifurcation variation formed with right posterior sectorial duct on combination level of left hepatic ducts and right hepatic ducts, in 15 cases (5%) aberrant right hepatic canal variation opening into common hepatic duct were found. Corresponding with ductus cysticus; in 20 cases (6,6%) long cystic duct variation, in 8 cases (2,6%) a medial cystic duct insertion, in 7 cases (2,3%) short cystic channel variation were found. On panktreatobiliyer level in 7 cases (2,3%) it is found that choledoch duct and pancreatic duct opened to duodenum separately. As a result of investigation of gallbladder localization, it is found that in 4 cases (1,3%) gallbladder was high localized and in 7 cases (2,3%) it was transfer localized.In the light of this reaserch; negative corelation between age and confluence angle, positive corelation between age and the D1 and D2, positive corelation between long cystic duct variation and biliar stone occuring as well as D1 and D2 measures were observed. Also, between right posterior sectorial ductopening into left hepatic duct anomaly and gender, significant corelation were determined.Anatomic investigation of bile ducts with non-invasive MRCP technique and defining variations are important in terms of helping surgical planning, minimizing possible complications occurring during operations and helping transplantation surgery. 62
- Published
- 2016
49. Tip B Kesintili Arkus Aorta: Olgu Sunumu
- Author
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Betül Sevindik, Nusret Seher, Zeliha Fazliogullari, Ahmet Kağan Karabulut, Nadire Unver Dogan, Selçuk Üniversitesi, Tıp Fakültesi, Temel Tıp Bilimleri Bölümü, Fazlıoğulları, Zeliha, Doğan, Nadire Ünver, Sevindik, Betül, Seher, Nusret, and Karabulut, Ahmet Kağan
- Subjects
type B ,BT anjiyografi ,varyasyon ,tip B ,Interrupted aortic arch ,Kesintili arkus aorta ,variation ,Genel ve Dahili Tıp ,BT angiography - Abstract
Kesintili arkus aorta nadir rastlanan, fatal seyirli konjenital kardiyak bir anomali olup, aorta ascendens ile aorta descendens arasındaki bir segmentte atrezinin olması şeklinde tanımlanır ve %98 oranında diğer kardiovasküler anomalilerle birlikte bulunur. Üç tipi mevcuttur. Tip A’ da kesinti, a. subclavia sinistra’nın distalindedir. Tip B’de, a. carotis communis sinistra ile a. subclavia sinistra, tip C’de, a. carotis communis sinistra ile a. carotis communis dextra arasındadır. Selçuk Üniversitesi pediatrik kardiyoloji kliniğine başvuran postnatal 5. gününde bir erkek bebeğin çekilen ekokardiyografisinde; truncus brachiocephalicus’un distalinden itibaren tip B kesintili arkus aorta, ventriküler septal defekt, biküspit aorta, patent ductus arteriosus, atrial septal defekt, annulus aorticus hipoplazisi tespit edildi. Bilgisayarlı tomografi anjiyografisinde ise, a. carotis communis sinistra ile a. subclavia sinistra arasında bağlantı olmadığı görüldü. Bu vakada, arcus aorta anomalisi ve eşlik eden diğer kardiovasküler anomalilerin erken tanı ve tedavisinde radyolojik görüntüleme yöntemlerinin önemi vurgulanmaktadır., Interrupted aortic arch is a rare, fatal, congenital cardiac anomaly characterized by the presence of a segmental atresia between the descending and ascending aorta. In type A, the interruption is distal to left subclavian artery. In type B, between left common carotid artery and left subclavian artery; in type C, between left and right common carotid artery. Interrupted aortic arch is present to 98% with other cardiovascular anomalies. Echocardiography of a male baby at the 5th postnatal day referring to Selçuk University pediatric cardiology clinic revealed; type B interrupted aortic arch starting from distal truncus brachiocephalicus, ventricular septal defect, bicuspid aorta, patent ductus arteriosus, atrial septal defect and aortic annulus hipoplasia. The computer tomograpy angiography revealed interruption between left common carotid artery and left subclavian artery. This study highlights the importance of radiologic imaging methods in the early diagnosis and treatment of aortic arch anomaly and accompanying other cardiovascular anomalies.
50. Morphometric examination of trigeminal nerve and its adjacent structures in patients with trigeminal neuralgia: a case-control study.
- Author
-
Kundakçı YE, Doğan NÜ, Kara İ, Öztürk M, Fazlıoğulları Z, and Karabulut AK
- Subjects
- Humans, Case-Control Studies, Trigeminal Nerve diagnostic imaging, Pons diagnostic imaging, Pons pathology, Magnetic Resonance Imaging, Trigeminal Neuralgia diagnostic imaging, Trigeminal Neuralgia etiology
- Abstract
Background: Morphological differences that can lead the trigeminal nerve to neurovascular conflict and a new solitary pontine lesion are associated with the pathogenesis of trigeminal neuralgia (TN). In this case-control study, we aimed to contribute to the current discussions about the pathogenesis of TN by investigating the anatomical structures that may have an effect on the morphometric parameters of the trigeminal nerve., Methods: This study included 25 patients with TN followed up for pain in the Department of Algology, Faculty of Medicine, and 25 age- and gender-matched controls. We performed morphometric measurements including the length and volume of the trigeminal nerve, cerebellopontine cistern, pons, and posterior fossa in the MRIs of these individuals. Comparative analyses were performed for the mean of the affected and unaffected sides of the TN patients and the right, left, and both sides of the control group., Results: In patients with TN, on the affected side, length and volume of the trigeminal nerve and cerebellopontine cistern volume were found smaller than controls (p < 0.05). Pons volume was higher in patients with TN compared to controls (p < 0.05). The length of the affected nerve was significantly related to prepontine cistern length and cerebellopontine cistern volume (p < 0.05)., Discussion: The cerebellopontine cistern volume has a significant impact on the morphometric characteristics of the trigeminal nerve. Especially, whether the increase in the volume of pons causes a decrease in the volume of cerebellopontine cistern should be clarified with further research.
- Published
- 2022
- Full Text
- View/download PDF
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