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This study aimed to evaluate the effects of chlorhexidine, metronidazole, and ozone application on the healing of palatal wounds in diabetic rats. A defect in the form of a 4 mm-diameter wound was created on the palatal mucosa of 84 adult female Wistar albino rats, which were randomly divided into 4 groups: control, chlorhexidine, metronidazole, and ozone groups. The animals were euthanized after 3, 6, and 10 days, and wound closure was histologically assessed. On day 3, polymorphonuclear leukocytes were significantly higher in the control group than in the chlorhexidine and ozone groups (P

Okulun gelişimi ve etkililiği konusunda okul yöneticisinin formal ve informal liderlik özellikleri büyük bir öneme sahiptir. Bu doğrultuda, ilgili çalışmada liderlik ve okul etkililiği düzeyleri arasındaki ilişkinin meta-analiz yöntemi ile ortaya konması amaçlanmıştır. Bu amaç doğrultusunda liderlik ve okul etkililiği düzeyleri arasındaki ilişkileri inceleyen çalışmaların etki büyüklükleri arasında alt grup (moderatör) değişkenlere göre anlamlı bir farklılık olup olmadığı incelenmiştir. 2010-2020 yılları arasında liderlik ve okul etkililiği düzeyleri arasındaki ilişkiyi inceleyen, örneklem sayısı ve korelasyon katsayısı verilerini içeren çalışmalar araştırmaya dâhil edilmiştir. Araştırma kapsamındaki çalışmalara, ulusal ve uluslararası veri tabanları kullanılarak ulaşılmıştır (Ulusal Tez Merkezi, Web of Science (WOS), Education Resources Information Center (ERIC), Scopus, EBSCOhost, vb.). Alan yazın taraması sonucunda araştırmanın seçim ölçütlerine uygun 22 çalışma meta-analize dâhil edilmiştir. Araştırmada etki büyüklüğü değerlerinin hesaplanmasında “Fisher Z” değeri kullanılmıştır. Araştırma kapsamındaki çalışmaların birleştirilmiş etki büyüklüğü rastgele etkiler modeline göre hesaplanmıştır. Analiz sonucunda, liderlik ve okul etkililiği düzeyleri arasındaki ilişkinin genel etki büyüklüğünün pozitif yönlü ve yüksek düzeyde olduğu ortaya konmuştur. Ayrıca liderlik ve okul etkililiği düzeyleri arasındaki ilişkileri inceleyen çalışmaların etki büyüklükleri arasında moderatör değişkenlere (çalışmanın yapıldığı bölge, okul kademesi ve liderlik türleri) göre anlamlı bir farklılaşmanın olduğu görülmüştür. Araştırma kapsamında okulların etkililik düzeyini artırmak için okul yöneticilerinin öğretim süreç ve amaçları konusunda gelişimlerinin desteklenmesi önerilmektedir.

Graphical abstract In this study, 42 Wistar albino male rats (n = 42, 8 weeks old) were used. Rats were divided into 6 groups and 7 rats included each group. Groups: (i) Control group: Standard diet; (ii) RJ (royal jelly) group: Standard diet + royal jelly; (iii) F50 group: Standard diet + 50 mg/kg fluoride; (iv): F100 group: Standard diet + 100 mg/kg fluoride; (v) F50+RJ group: Standard diet + 50 mg/kg fluoride + royal jelly; (vi): F100+RJ group: Standard diet + 100 mg/kg fluoride + royal jelly. After 8 weeks, the rats were decapitated, and their muscle tissues were removed. Expression levels of Caspase-3, Caspase-6, Bax, tumor necrosis factor-α (TNF-α), interleukin 1 alpha (IL1-α) and Bcl-2 proteins in muscle tissue were determined by western blotting method. Histopathological analyses were also performed on the muscle tissue. Malondialdehyde (MDA), glutathione (GSH) and catalase (CAT) analyses were determined by a spectrophotometer. According to the obtained results, Bcl-2, TNF-α and IL1-α protein expression was increased in damage groups compared to the control and royal jelly groups, while Caspase-3, Caspase-6 and Bax protein expression levels decreased in damage groups. MDA level increased in damage groups compared to the control and royal jelly groups, while CAT and GSH levels increased with royal jelly application in royal jelly-given group in comparison to the flouride-exposed group. According to histopathological analysis results, edema and inflammatory cell formations were found in the injury groups, a tendency to decrease in these injuries was observed in the treatment groups. Based on these results, we can say that royal jelly has protective effects on muscle tissue against fluoride damage.

This study was planned to determine the muscle architecture (pennation angle, muscle fiber length, and muscle thickness) and its relationship to lower extremity muscle strength in patients with Multiple Sclerosis (pwMS). The muscle architecture (pennation angle, muscle fiber length, and muscle thickness) and lower extremity muscle strength were assessed in 33 pwMS [13 Relapsing–Remitting MS (RRMS), 5 Primary Progressive MS (PPMS), 5 Secondary Progressive MS (SPMS), and 11 matched healthy controls (HC)]. Muscle architecture features were assessed with ultrasonography and muscle strength were assessed with a digital hand-held dynamometer. The rectus femoris muscle thickness and pennation angle, gastrocnemius muscle thickness, and the tibialis anterior pennation angle were significantly lower in pwMS compared to HC (p

Aim: The purpose of this prospective cohort study is to evaluate the possible microbiome of the amniotic cavity in the second trimester in asymptomatic pregnant women by the culture-based technique. Materials and Methods: This prospective cohort study was conducted in Gaziantep University Gynecology and Obstetrics Clinic between October 2017 and November 2019. 100 pregnant women who had amniocentesis for genetic screening in the fetus, and who had no complaints or clinical symptoms of vaginal or chorioamnionitis infection, were included in the study. While culture tests were performed by using the amniotic fluids of these pregnant women, glucose and leukocyte levels of their amniotic fluids were also measured. At the same time, culture and gram staining analyses were performed by collecting vaginal swab specimens from the patients. Results: 12 patients (12%, 95% confidence interval, 0 to 41%) had positive amniotic fluid culture results. The most observed bacteria were E. coli (5%). No findings of clinical infection were observed in the patients with positive amniotic fluid culture results. These patients delivered healthy babies with no complications. Conclusion: The amniotic fluid has its own microbiome, and the vaginal flora plays a role in the formation of this microbiome. This is a preliminary study; therefore, larger studies and targeted broad range molecular methods are needed to find the variety of the possible flora of the amniotic fluid., Amaç: Bu prospektif kohort çalışmasının amacı, ikinci trimesterde asemptomatik gebelerde amniyotik kavitenin olası mikrobiyomunu kültür temelli teknikle değerlendirmektir.Gereç ve Yöntem: Bu prospektif kohort çalışma, Gaziantep Üniversitesi Kadın Hastalıkları ve Doğum Kliniği'nde Ekim 2017- Kasım 2019 tarihleri arasında gerçekleştirildi. Fetüste genetik tarama için amniyosentez yapılan, vajinal enfeksiyon veya koryoamniyonite dair klinik semptomu olmayan 100 gebe kadın çalışmaya dahil edildi. Bu gebelerin amniyotik sıvıları kullanılarak kültür testleri yapılırken, amniyotik sıvılarının glikoz ve lökosit düzeyleri de ölçüldü. Aynı zamanda hastalardan vajinal sürüntü örnekleri alınarak kültür ve gram boyama analizleri yapıldı.Bulgular: 12 hastada (%12, %95 güven aralığı, %0 ile %41) amniyotik sıvı kültürü pozitif çıktı. En sık görülen bakteri E. coli idi (%5). Amniyotik sıvı kültürü sonucu pozitif olan hastalarda klinik enfeksiyon bulgusu izlenmedi. Bu hastalar hiçbir komplikasyon olmaksızın sağlıklı bebekler doğurdu.Sonuç: Amniyotik sıvının kendi mikrobiyomu vardır ve vajinal flora bu mikrobiyomun oluşumunda rol oynar. Bu bir ön çalışmadır; bu nedenle, amniyotik sıvının olası florasının çeşitliliğini bulmak için daha büyük çalışmalara ve geniş kapsamlı moleküler yöntemlere ihtiyaç vardır.

Objectives: Our study aims to evaluate the effect of bilateral prophylactic internal iliac artery ligation (IIAL) on bleeding in patients with placenta percreta who undergo cesarean hysterectomy (CH) with the use of blunt dissection technique. Material and methods: This retrospective cohort study included 96 patients with placenta percreta who underwent planned CH with using the blunt dissection technique to allow better vesico-uterine dissection at the gynecology and obstetrics unit of a university hospital between the years 2017–2019. We carried out bilateral IIAL before CH in the study group (group 1) while we performed only CH in the control group (group 2). Results: Group 1 and Group 2 consisted of 50 and 46 patients; respectively. There was no statistical difference between the two groups as regards to the mean estimated blood loss, the mean transfused blood products, the mean operation time, and the number of complications. In total, 24 patients (25%) had complications with the finding that the most common one was bladder injury (16/96, 16,66%). Conclusions: Routine bilateral prophylactic IIAL before CH in placenta percreta cases does not have a beneficial effect on decreasing the amount of bleeding and the amount blood transfusion

Thromboses that form in the pedicle after free flap and/or replantation may result in the loss of the flap and/or limb. Ticagrelor is an adenosine diphosphate (ADP) receptor antagonist antithrombotic that can inhibit ADP-dependent platelet activation and aggregation. It is clinically used in acute coronary syndrome and unstable angina. However, its effect on microarterial anastomoses has not been investigated in the literature. An experimental thrombosis model was developed in both femoral arteries of a total of 40 rats. Twenty rats were randomly selected as the drug-free control group, and 20 rats were randomly selected as the ticagrelor group. The rats in the ticagrelor group were administered a 20 mg/kg loading dose orally by gavage 24 h before the experiment, and a maintenance dose of 2x10 mg/kg ticagrelor for 14 days after surgery. After the experiment, the femoral artery was evaluated for macroscopic and microscopic thrombosis, inflammation, edema, and endothelialization. Macroscopically and microscopically, thrombosis was observed at rates of 73.3% and 33.3% in the control group and the ticagrelor group, respectively. Inflammation in the vessel wall was found as 56.7% in the control group and 16.7% in the ticagrelor group. Edema in the vessel wall was found in 63.3% of the control group and 20% of the ticagrelor group. A statistical difference was found between the two groups in terms of thrombosis, inflammation, and edema. Both groups had similar characteristics in terms of endothelialization. Ticagrelor has a reducing effect on thrombosis in the microarterial tuck model.

The etiology of chronic eosinophilic pneumonia (CEP) is not precisely known, although its characteristic features include eosinophilia, involving alveoli or blood;subacute or chronic respiratory and general symptoms;while chest radiological imaging shows peripheral pulmonary infiltrates Many cases of pneumonia associated with the new coronavirus (2019-nCoV) were detected in Wuhan, China starting in December 2019 HRCT is a highly sensitive and convenient screening tool for 2019-nCoV The radiological appearance of the new coronavirus pneumonia is not very different from that of the common viral pneumonia, but it has some unique features It usually manifests with patchy or punctuate opacities resembling ground glass (85 7%), and patchy consolidation (19 0%), and the lesions are mainly located in the subpleural area Here we present a case of CEP who presented with shortness of breath, cough, fever, and a clinical and radiological picture similar to COVID-19

WOS:000604280800018 Giant fibroadenomas are benign masses that usually present as unilateral rapid growths in the breast during puberty. They can spread over a wide area and cause congestion and ulcerations in the breast skin. Definitive diagnosis is made by breast biopsy. Treatment options may vary from simple excision to subcutaneous mastectomy, depending on the size of the mass. Herein, we present two cases of 13- and 14-year-old female patients who were treated for giant breast fibroadenoma. In these extremely rare cases, total mass excision was performed, which preserved the breast skin.

We investigated the expression of irisin in renal cancers using immunocytochemistry. Irisin has been reported to exhibit anticancer properties. The study groups consisted of 22 cases each of control renal tissue, oncocytoma, chromophobe renal cell carcinoma (RCC), clear cell RCC (Fuhrman nuclear grades 1, 2, 3 and 4) and papillary RCC. We evaluated 10 slides for each of 176 cases. Slides were immunostained for irisin and histoscores were calculated for the prevalence and strength of immunostaining. Fuhrman nuclear grade 1, 2, 3 clear cell RCC and papillary RCC exhibited no irisin immunoreactivity. Irisin immunoreactivity was observed in some Fuhrman nuclear grade 4 RCCs. We found a significant decrease in irisin staining in chromophobe RCC compared to the control. Immunoreactivity in the oncocytoma tissue was comparable to the control group. Irisin immunoreactivity in chromophobe RCC decreased and no immunoreactivity was observed in Fuhrman nuclear grade 1, 2, 3 clear cell RCC and papillary RCC. Immunistochemical screening of irisin in renal oncocytomas and renal cancers may be useful for differential diagnosis.

Amaç: Bu çalışmanın amacı, ıslah programlarında kullanılmak üzere doğrusal tip özellikleri, verim özellikleri ve birinci laktasyon karlılığı arasındaki genetik korelasyonların tespitini yapmaktır.Materyal ve Metot: Araştırma 2012-2017 yılları arasında Hatay ilinde yürütülmüştür. Araştırmada toplam 810 baş birinci laktasyonda olan inek kullanılmıştır. Genetik parametrelerinin varyans ve kovaryanslarının analizi ise Multivariate Limited Maximum Likelihood testi ile gerçekleştirilmiştir.Bulgular: Ortalama inek başına birinci laktasyon net kar, 305-gün süt verimi, ilk buzağılama yaşı, ilk tohumlamada gebe kalma oranı ve kolay doğum oranı 540 US$, 6008 kg, 793 gün, %61.6 ve %91.7 olarak belirlenmiştir. Doğrusal tip özellikleri ile verim özelliklerinin kalıtım dereceleri sırasıyla; 0.10-0.42 ve 0.04-0.39 arasında tahmin edilmiştir. Birinci laktasyon karlılığı ile doğrusal tip özellikleri arasındaki genetik korelasyonlar -0.08 ve 0.42 arasında, birinci laktasyon karlılığı ile verim özellikleri arasındaki korelasyonlar 0.06 ve 0.34. arasında tahmin edilmiştir. Birinci laktasyon karlılığı ile en yüksek korelasyonu meme merkez bağı (0.42) gösterirken, en düşük korelasyonu meme derinliği (-0.08) göstermiştir. Yine birinci laktasyon karlılığı ile en yüksek korelasyonu süt proteini verimi (0.34) gösterirken, en düşük korelasyonu ilk tohumlamada gebe kalma oranı (0.09) göstermiştir. Doğrusal tip özellikleri ile verim özellikleri arasındaki genetik korelasyonlar -0.42 (Ayak açısı ve ilk tohumlamada gebe kalma oranı) ile 0.49 (Sütçü tip özelliği ve 305-gün süt verimi) arasında değişiklik göstermiştir.Sonuç: Araştırma sonuçları, birinci laktasyondaki daha fazla sütçü tipe sahip, ön meme bağlantısı güçlü, güçlü ayak ve bacak yapısına sahip ineklerin, birinci laktasyonda daha karlı olduklarını ve süt sığırı ıslah programlarında doğrusal tip özellikleri ile verim özellikleri arasındaki bu genetik korelasyonlardan yararlanılarak, daha isabetli seleksiyon yapılabileceğini ortaya koymuştur.

Background The present study aims to test the effect of the Safe Individualized Nipple-Feeding Competence (SINC) protocol on the preterm infants' weight gain, transition to oral feeding, and duration of hospitalization. Methods The procedure was designed as a single-blind, parallel-group randomized controlled trial. The trial was conducted in a neonatal intensive care unit (NICU) in Konya, Turkey. Data were collected from 80 preterm infants between February 2018 and March 2019. Infants (gestational weeks 28-33) were randomly assigned to the intervention (n = 39) and control groups (n = 41). The intervention group received the SINC feeding protocol, whereas the control group received the standard feeding. Data were collected using the Family Information Form, the Preterm Infant Follow-Up Form, and the SINC Protocol Evaluation Checklist. Infants were followed from hospitalization to discharge. The outcomes were weight gain, transition to oral feeding, and the length of hospitalization from birth to discharge. Pearson χ2 test, Fisher exact test, independent t-test, Mann-Whitney U test, and general linear model test were used in analyzing the data. Results The main effects of groups on weight measurements were found to be statistically significant (P .05). Conclusions SINC protocol positively influences weight gain in preterm infants. It is important to evaluate different evidence-based feeding methods both as they apply to the NICU stay and how they may affect long-term outcomes of preterm infant.

Objectives: Tympanic cavity (TC) is an anatomically challenging region for the diagnosis of lesions located inside it. Radiological diagnosis and demonstration of the anatomic localization of sporadic lesions such as vascular malformations and meningocele are essential for the prevention of complications that may occur during operation and recurrent unnecessary interventions. The aim of the present study was to demonstrate the radiological appearance of the vascular variations and the post-traumatic soft tissue lesions which are rarely encountered in TC. Methods: A total of 3525 temporal multi-slice computed tomography (MSCT) images were evaluated between 2010–2018. Twelve cases with non-inflamatory and non-neoplastic soft tissue lesions in TC were detected and 2 with meningocele were included in the study. Results: Of the 12 cases, 6 were males and 6 were females. The mean age of the patients was 26.16 years. Four cases had an aberrant internal carotid artery (ICA), being bilateral in 2 cases and right sided in the remaining 2 cases. Six cases had dehiscent mega jugular bulb (DMJB); and 2 cases had post-traumatic meningocele. Conclusion: Vascular malformations and meningoceles are rarely observed in TC. They may present nonspecific clinical signs and symptoms; however, they should be evaluated with MSCT and MRI before the surgical interventions regarding the middle ear to prevent possible complications.

We report the case of a 16-year-old female with a huge mass (40 × 30 × 40 cm) on the left ovary, causing mild bilateral hydronephrosis. Ultrasonography and computed tomography allowed us to diagnose this condition and showed an associated uretero-hydronephrosis. A unilateral salpingo-oophorectomy was performed on the left ovary, and final pathology revealed a mature cystic teratoma. The patient did not experience any problems in the follow-up six months later, and her hydronephrotic appearance disappeared.

The purpose of this study was to evaluate the relation CC resistant PCOS and the thiol/disulphide homeostasis, used as a marker of OS, by measuring that exchange using a novel technique. Sixty women patients admitted to the infertility clinic were evaluated. The patients were divided into two groups. Group 1 comprised 30 infertile PCOS patients with CC resistance; Group 2 was the control group comprising 30 infertile PCOS patients with CC sensitivity. Serum total thiol (

Bayik, Rahime Nida/0000-0003-1805-2178; SEZGIN, BURAK/0000-0003-2938-5816 WOS: 000547310500001 PubMed ID: 32573299 The aim of this study was to evaluate the clinical and blood flow changes associated with the use of a levonorgestrel-releasing intrauterine device (LNG-IUD) in patients with idiopathic heavy menstrual bleeding (HMB). LNG-IUD was inserted into a total of 91 patients (39.5 +/- 5.4 years) who were diagnosed with HMB. Uterine volume, ovarian volume, uterine, radial and spiral artery blood flow, Pictorial Blood Loss Assessment Chart (PBAC) scores, and other clinical and laboratory parameters were evaluated before and 12 months after insertion of LNG-IUD. Compared to pre-insertion values, LNG-IUD dramatically improved haemoglobin, PBAC scores, and endometrial thickness. Mean resistance indices of radial and spiral arteries significantly increased 12 months after insertion. Our study results suggest that a significant increase in the resistance indices of the intra-myometrial arteries in LNG-IUD users one year after insertion may be due to its local progestational effects, indicating a possible mechanism of LNG-IUD in reducing menstrual blood flow.Impact Statements What is already known on this subject?The mechanisms of action of LNG-IUD on heavy menstrual bleeding include atrophy, decidualization and vascular changes of in the endometrium, resulting endometrial suppression. However, the exact mechanism to stop bleeding is not clear. What do the results of this study add?The present study suggests that one of the effects of the LNG-IUD on heavy menstrual bleeding is its ability to increase the resistance indexes of the intra-myometrial arteries. What are the implications of these findings for clinical practice and/or further research?These results will foster further studies on the effects of LNG-IUD on intra-myometrial arteries and will further assure clinicians on the vascular effect of LNG-IUD during management of heavy menstrual bleeding which includes hysterectomy as a final step.

The purpose of this study was to compare the neovascularization inhibiting the effect of topical bevacizumab and sorafenib and to determine the effective dose of sorafenib.Forty-two healthy Wistar albino rats were randomly divided into six groups. The right corneas of all rats except group 1 were cauterised with silver nitrate. Group 2 received DMSO, group 3 received topical bevacizumab (5 mg/dL, 3 times a day) and group 4, 5 and 6 received topical sorafenib (2.5 mg/dl, 5 mg/dL, 7.5 mg/dL, 2 times a day respectively), between days 1 and 7. Corneal photographs were taken on day 8 and the corneal neovascular area percentage was calculated. Following decapitation, the corneas were removed to determine the levels of VEGF ELİSA and corneal immune staining. The Mann-WhitneyThe neovascular corneal area percentage was statistically significantly lower in the treatment groups than group 2 (Sorafenib was as effective as bevacizumab in the regression of corneal neovascularization. The effect of sorafenib seems to be dose-dependent. The low doses and twice a day administration are important advantages of sorafenib.

Objectives: This study aims to compare the clinical and radiological outcomes of the two fixation methods frequently used in the treatment of Schatzker type II fractures: lag screw fixation and lateral anatomic plate fixation. Patients and methods: This retrospective study, which was conducted between January 2005 and December 2014, included 61 patients (41 males, 20 females; mean age 43.4±13.1 years; range, 20 to 76 years) with Schatzker type II (Orthopaedic Trauma Association (OTA)/Arbeitsgemeinschaft für Osteosynthesefragen (AO) 41-B3) fractures. Patients were divided into two groups according to the type of surgery as cannulated lag screw fixation group (group 1, n=24, 39.4%) and lateral locking plate fixation group (group 2, n=37, 60.6%). Intraoperative mediolateral and anteroposterior instability were measured. Final knee flexionextention range of motion (ROM), single-leg hop test, Knee Society Score (KSS), Hospital for Special Surgery (HSS) and short form 36 (SF36) scores were obtained at the last follow-up. Results: The mean age of patients was 42.1±13.8 years in group 2 and 45.5±12.2 years in group 1. The mean follow-up period was 34±4 months. Minimal or no arthritis was detected in 75% (n=18) of patients in group 1 and 78% (n=29) of patients in group 2 (p=0.27). Single leg-hop test results (p=0.55), final follow-up knee ROM (p=0.40), KSS (p=0.21), HSS (p=0.15), and SF36 scores of group 1 were similar to group 2. In group 1, the duration of surgery was shorter (p

Objective: Since colorectal cancers (CRC) are tumors with heterogeneous biological behavior, prediction of their prognosis remains challenging. Caudal-related homeobox gene 2 (CDX2), which has important roles in the development and maintenance of intestines, is thought to have tumor suppressing effect on CRCs. The aim of this study was to investigate the prognostic significance of decreased-CDX2 expression. Method: This retrospective study included 224 patients diagnosed with CRC between 2009 and 2014. Paraffinized blocks of these patients were stained with CDX2 immunohistochemically and evaluated semiquantitatively. Results: Only 35 (15.6%) of 224 patients had low-CDX2 expression. Decrease in CDX2 expression was closely associated with classical prognostic parameters such as histopathologic type, histologic grade, lymph node metastasis, distant metastasis, and TNM stage. Patients with decreased-CDX2 expression had more lymph node metastasis (p=0.013) and advanced TNM stage (p=0.004) than those without decreased-expression. The mean survival was 53.0±0.89 months. Cox regression analysis showed that decreased-CDX2 expression was significantly related with overall survival (Univariate analysis; hazard ratio: 0.09, 95% confidence interval: 0.05-0.16; p

Case Description: A 52-year-old female patient was admitted to our clinic with complaints of cough, sputum, fever and fatigue. The patient has been receiving immunosuppressive therapy for thrombocytopenic purpura for 5 years. Clinical Finding: Inspiratory crackles were heard on both hemithorax. Oxygen saturation measured with the pulse oximeter was 97%. Chest X-ray showed diffuse reticular opacities that were more prominent in the upper zones of both lungs. WBC counts were 17600/mm3 and Platelet counts were 29000/mm3. Thorax CT showed that there were many thin-walled cavities and millimetric nodules accompanied by ground-glass infiltrates in the upper and middle lobes. Gram staining of bronchial fluid, taken by bronchoscopy, revealed Gram-negative bacilli and intense polymorphonuclear leukocytes. The bacteria were defined as Delftia acidovorans by BD Phoenix automated system. Treatment and outcomes: The patient was hospitalized with suspicion of opportunistic pulmonary infections and cavitary lung disease. After the empirical treatment of intravenous piperacillin-tazobactam and oral clarithromycin, her clinical and radiological findings significantly regressed, and she was discharged with outpatient follow-up. Clinical Relevance: This is the first example of cavitary pneumonia due to Delftia acidovorans in an immunocompromised patient. We would like to emphasize that Delftia pneumonia should be considered in the differential diagnosis of pulmonary cavitary involvement in such patients.

© 2021, The Author(s), under exclusive licence to Springer-Verlag GmbH Germany, part of Springer Nature.Aim: This multicenter investigation was performed to evaluate the adjuvant treatment options, prognostic factors, and patterns of recurrence in patients with grade 3 endometrioid endometrial cancer (G3-EEC). Materials and methods: The medical reports of patients undergoing at least total hysterectomy and salpingo-oophorectomy for G3-EEC between 1996 and 2018 at 11 gynecological oncology centers were analyzed. Optimal surgery was defined as removal of all disease except for residual nodules with a maximum diameter ≤ 1 cm, as determined at completion of the primary operation. Adequate systematic lymphadenectomy was defined as the removal of at least 15 pelvic and at least 5 paraaortic LNs. Results: The study population consists of 465 women with G3-EEC. The 5-year disease-free survival (DFS) and overall survival (OS) rates of the entire cohort are 50.3% and 57.6%, respectively. Adequate systematic lymphadenectomy was achieved in 429 (92.2%) patients. Optimal surgery was achieved in 135 (75.0%) patients in advanced stage. Inadequate lymphadenectomy (DFS; HR 3.4, 95% CI 3.0–5.6; P = 0.016—OS; HR 3.2, 95% CI 1.6–6.5; P = 0.019) was independent prognostic factors for 5-year DFS and OS. Conclusion: Inadequate lymphadenectomy and LVSI were independent prognostic factors for worse DFS and OS in women with stage I–II G3-EEC. Adequate lymphadenectomy and optimal surgery were independent prognostic factors for better DFS and OS in women with stage III–IV G3-EEC.

The purposes of this study were to evaluate the clinical effects of microfracture (MFX) performed for Outerbridge grade 3 or 4 focal cartilage lesion during the same surgery with arthroscopic anterior cruciate ligament (ACL) reconstruction and to analyze the major determinants of these potential effects on the clinical outcome. The clinical and radiographic data of 119 patients were evaluated. The mean follow-up time was 32.6 +/- 6 months. Isolated arthroscopic ACL reconstruction was performed in 70 patients (Group 1), whereas MFX for Outerbridge grade 3 or 4 chondral lesion during ACL surgery was performed in 49 patients (Group 2). Visual analogue scale (VAS) score, Lysholm knee score, and Tegner activity scale were the instruments used as outcome measures to evaluate the clinical status of the patients. Routine X-ray and MRI were also performed for all patients pre-operatively as well as at the latest follow-up visit. Lineer regression analysis was performed to determine major factors predicting the poorer clinical outcome. Clinical outcomes were similar between isolated ACL reconstruction and combined procedure. On the other hand, according to lineer regression analysis, cartilage lesion size > 2 cm(2) and > 5 degrees of varus alignment were detected as the major determinants leading to poorer outcomes in combined ACL reconstruction and MFX. Level of evidence: III - Retrospective Comparative Study. WOS:000689494600001 34448044 34448044 Q2

WOS:000640471200001 PMID: 33856512 Background The aim of this study was to present our experience in the use of crystallized phenol (CP) to treat pediatric patients with 'simple' and complex' Pilonidal sinus disease (PSD). Materials and methods Patients who underwent CP treatment in between January 2015 and January 2020 were evaluated retrospectively, using prospectively collected data. The patients were divided into simple and complicated groups. The groups were assigned depending on the number of sinuses and clinical presentation. The groups were compared in terms of age, sex, number of sessions, cost analysis, body mass index (BMI), recurrence, time resolution, cosmetic results, results /improvement, and complications. Results This study included 54 patients: 28 (52%) girls and 26 (48%) boys. The mean number of sinuses was 2.4. Symptoms included discharge in 50 (92%) patients, and pain in 42 (78%) patients. Fifty (93%) patients experienced mild pain during the procedure, whereas four (7%) patients had moderate pain. The mean number of CP sessions was 2.9; mean numbers of CP sessions were 2.2 and 4.2 in the Simple and Complicated groups. In total, 5 of 54 patients (9%) had recurrence.At the end of treatment, therapeutic success was achieved in 49 of 54 (91%) patients: 31 of 33 (94%) patients in the Simple group and 18 of 21 patients (86%) in the complicated group. The mean treatment cost for the whole cohort was $17.40. One patient (2%) presented with moderate skin burns. Cosmesis was deemed acceptable by patients, although there was evidence of minor skin burns following the procedure. Conclusions The findings showed that the CP procedure was advantageous for treatment of PSD, because it was minimally invasive, cost-effective, provided good cosmesis, and had a high success rate and low complication rate. Furthermore, it did not require prior examination, and could be performed under local anesthesia. Therefore, the CP procedure may be useful as a first-line treatment option in children with PSD

Colorectal cancer (CRC) incidence is increasing gradually and has been become one of the most common cancers worldwide. Hence, it is important to discover cheap, naturally occurring compounds to be effective in suppressing the devastating effect of colon-related tumors. Rosmarinic acid (RA), one of the compounds of plant origin, possesses attractive features for use as an agent for cancer prevention and treatment. This study investigated the ability of RA to prevent azoxymethane (AOM)-induced rat colon carcinogenesis by evaluating the effect of RA on tumor formation and circulatory oxidant-antioxidant status. Moreover, plasma levels of adiponectin (APN) monocyte chemoattractant protein-1 (MCP-1), interleukin-6 (IL-6) were detected by enzyme linked immunosorbent assay. The animals were divided into three groups: Control, AOM, and AOM + RA. Rats were fed a modified pellet diet (15.8% peanut oil was added to the standard diet) during the experimental period. Colon cancer was formed by applying 15 mg/kg AOM intraperitoneal once a week for 4 weeks in both the CRC group and AOM + RA group. Besides AOM, AOM + RA group received 5 mg/kg body weight RA orally every day during the study. The results showed that adenocarcinoma rates formed 87.5% of the AOM group. With treatment of RA, a reduction in the incidence of adenocarcinoma was observed in the AOM + RA group. The plasma MCP-1, IL-6, and TO levels were significantly higher, APN and TAS levels were significantly lower in the AOM group with respect to controls. In addition, there was a significant increase in TAS levels in the RA treatment group compared to the AOM group. These findings suggested that RA may be beneficial in preventing AOM-induced colon carcinogenesis formation.

Oral polio vaccine (OPV) campaigns, but not other campaigns, have been associated with major reductions in child mortality. Studies have shown that OPV reduces the risk of respiratory infections. We analysed the causes of death at 0–2 years of age in Chakaria, a health and demographic surveillance Systems in Bangladesh, in the period 2012–2019 where 13 national campaigns with combinations of OPV (n = 4), vitamin A supplementation (n = 9), measles vaccine (MV) (n = 2), and albendazole (n = 2) were implemented. OPV-only campaigns reduced overall mortality by 30% (95% confidence interval: −10–56%). Deaths from respiratory infections were reduced by 62% (20–82%, p = 0.01) in the post-neonatal period (1–35 months), whereas there was as slight increase of 19% (−37–127%, p = 0.54) for deaths from other causes. There was no benefit of other types of campaigns. Hence, the hypothesis that OPV may have beneficial non-specific effects, protecting particularly against respiratory infections, was confirmed.

Introduction/Background* The clinicopathologic characteristics, recurrence patterns, and survival of patients with grade III endometrial cancer (G3EC) and uterine carcinosarcoma (UCS) were compared. Methodology The medical records of patients treated for G3EC and UCS between January 1996 and December 2016 at X gynecologic oncology centers in Turkey and Germany were analyzed. Result(s)* UCS was diagnosed in 353 (48.2%) of the enrolled patients and G3EC in 380 (51.8%). The patients in each group were divided into three subgroups depending on the disease stage: early (stage IA), locally advanced (IB-II) and advanced (III-IV). For all stages, the recurrence rate was higher in patients with UCS than in those with G3EC. Adjuvant treatment type had no significant effect on disease-free survival (DFS) or overall survival (OS) in patients with early stage tumors. In patients with locally advanced disease, radiotherapy (RT) + chemotherapy (CT) was the most effective type of adjuvant therapy with respect to DFS and OS. In those with advanced disease, RT + CT was the most effective type of adjuvant therapy but only with respect to DFS. Conclusion* The recurrence rate was higher in UCS patients than in G3EC patients, regardless of disease stage. DFS was of shorter duration in UCS than in G3EC patients. OS did not significantly differ between UCS and G3EC patients with early or locally advanced disease. In patients with early stage UCS or G3EC, adjuvant therapy modalities had no effect on survival. However, in both groups of patients with locally advanced disease, adjuvant CT and RT resulted in a significant improvement in DFS and OS.

PMID: 33107956 BACKGROUND: In this study, we aimed to present the results of patients treated for esophageal leakage with a different conservative approach.METHODS: Ninety-eight patients with esophageal atresia and tracheoesophageal fistula (EA) who underwent surgery in our clinic between February 2013 and January 2018 were retrospectively reviewed in this study. Patients’ anastomosis leakage, gestational week, gender, body weight, referral date, recovery time and stenosis were recorded. After leakage detection, the nasogastric catheter was fluoroscopically converted into a nasojejunal catheter using a guidewire and feeding continued.RESULTS: Anastomotic leakage developed in 18 (18.3%) patients. The average gestational age at birth was 35.4 weeks; the patients included ten girls and eight boys of average weight 2.41 kg; the average referral period was 2.1 days after birth and the average time of surgery was 2.4 days after birth. The average recovery time was 21.1 days (range: 8–60 days). Eight patients developed stenosis that recovered with dilatation.CONCLUSION: Our findings suggest that our conservative treatment approach, which uses a nasojejunal catheter, is an effective method that would reduce complications, enable earlier feeding, and reduce the cost compared to other treatment approaches. AMAÇ: Farklı bir konservatif yaklaşımla özofagus kaçağı nedeniyle tedavi edilen hastaların sonuçlarını sunmayı amaçladık.GEREÇ VE YÖNTEM: Kliniğimizde Şubat 2013–Ocak 2018 tarihleri arasında trakeoözofageal fistüllü özofagus atrezisi (EA) nedeniyle ameliyat edilen olan 98 hasta geriye dönük olarak incelendi. Anastomoz kaçağı olan hastalarda gebelik haftası, cinsiyet, vücut ağırlığı, başvuru günü, iyileşme süresi ve stenoz kaydedildi. Kaçak tespitinden sonra, nazogastrik kateter floroskopik olarak bir kılavuz tel kullanılarak nazojejunal katetere dönüştürüldü ve beslenme devam etti.BULGULAR: Anastomoz kaçağı 18 (%18.3) hastada gelişti. Ortalama gebelik yaşı yaşı 35.4 haftaydı; hastaların onu kız ve sekizi erkekti. Ortalama ağırlık 2.41 kg idi. Başvuru günü doğumdan sonra ortalama 2.1 gün ve ortalama ameliyat zamanı doğumdan sonra 2.4 gün idi. Ortalama iyileşme süresi 21.1 gündü (8–60 gün). Sekiz hastada dilatasyon ile iyileşen darlık gelişti.TARTIŞMA: Nazojejunal kateter kullanılarak yapılan konservatif tedavi yaklaşımımızın diğer tedavi yaklaşımlarına kıyasla komplikasyonları azaltıp, erken beslenmeyi sağlayacak ve maliyeti düşürecek etkili bir yöntem olduğuna inanıyoruz.

Background: Coronavirus disease 2019 (COVID-19) has spread globally, and the government of each affected country is publishing the number of deaths every day. This official figure is an underestimate as it excludes anybody who did not die in a hospital, who did not test positive, who had a false result, or those who recovered on their own without a test.Objective: This study aimed to measure the community level excess mortality using health and demographic surveillance in a rural area of Bangladesh.Method: The study was conducted in Matlab, in a rural area of Bangladesh, with a Health and Demographic Surveillance System (HDSS) covering a population of 239,030 individuals living in 54,823 households in 142 villages. We examined the mortality in January-April from 2015 to 2020 and compared the mortality in 2020 with the historical trend of 2015–2019. Between 2015 and 2020, we followed 276,868 people until migration or death, whichever occurred first. We analyzed mortality using crude mortality rate ratio (MRR) and adjusted MRR (aMRR) from a Cox proportional hazard model. Mortality was analyzed according to age, sex, and period.Results: During follow-up, 3,197 people died. The mortality rate per 1,000 person-years increased from 10 in 2019 to 12 in 2020. Excess mortality was observed among the elderly population (aged 65 years and above). The elderly mortality rate per 1,000 person-years increased from 80 in 2019 to 110 in 2020, and the aMRR was 1.40 (95% CI: 1.19–1.64). Although an increasing tendency in mortality was observed between 2015 and 2019, it was statistically insignificant.Conclusions: The study reported a 28% increase in excess deaths among the elderly population during the first months of the pandemic. This all-cause mortality estimation at the community level will urge policymakers, public health professionals, and researchers to further investigate the causes of death and the underlying reasons for excess deaths in the older age-group.

Royal jelly is known to strengthen memory, provide antioxidative, antidiabetic, antitumor, anticancer, antibacterial, anti-inflammatory, antihypertensive. In this study, 42 rats (n = 42) were used, and these rats were divided into 6 groups of 7 rats each. Groups: (i) Control Group: Group fed with standard diet; (ii) Royal Jelly (RJ) Group: RJ (100 mg/kg CA, gavage); (iii) F50 Group: Fluoride (50 mg/kg CA, drinking water); (iv) F100 Group: F (100 mg/kg CA, drinking water); (v) F50 + RJ Group: F (50 mg/kg CA, drinking water) + RJ (100 mg/kg CA, gavage); (vi) F100 + RJ Group: F (100 mg/kg CA, drinking water) + RJ (100 mg/kg CA, gavage). The rats were decapitated after 8 weeks, and their heart tissues were taken and examined. Lipid peroxidation by MDA (malondialdehyde) analyzes, GSH (glutathione) level and catalase activity were determined by spectrophotometer. Protein expression levels of caspase-3, caspase-6, caspase-9, Bcl-2, Bax, BDNF, GSK-3, Nrf-2 and NF-κB proteins in heart tissue were determined by western blotting technique and hearth tissue evaluated by histopathologically. As a result, MDA levels, Bcl-2, GSK-3 and NF-κB protein expression levels were reduced, whereas GSH levels, caspase-3, caspase-9, caspase-6, Bax, BDNF and Nrf-2 protein levels were increased in the F50 + RJ and F100 + RJ groups compared to the F50 and F100 groups. According to the results of this study, it has been concluded that Royal jelly has the potential to be developed into a drug for treatment of heart diseases in addition to providing protection against heart damage.

To compare the prognoses of women with high-grade ovarian carcinoma arising in endometriosis (OCAE) to those of women with ovarian high-grade serous carcinoma (HGSC) This multicenter, retrospective, case–control study included patients with OCAE at two gynecologic oncology centers in Turkey between January 2006 and December 2016. Of a total of 202 women with a diagnosis of OCAE, 70 women with high-grade OCAE were included. Each case high-grade OCAE was attributed to two women with ovarian HGSC. Survival analysis was performed using the Kaplan–Meier method. Eleven patients with high-grade OCAE had recurrent disease (15.7%) when compared to 47 patients (33.6%) with HGSC (p = 0.008). The 5-year disease-free survival (DFS) rate of the patients having high-grade OCAE was significantly higher than the women with HGSC (78.3% vs. 56.2%; p = 0.007, respectively). According to the 5-year overall survival (OS) rates, there was no significant difference between high-grade OCAE and HGSC (79.5% vs. 70.1%; p = 0.210, respectively). Although this retrospective study demonstrated a significant decrease in recurrence rate and an increase in the 5-year DFS rate in patients with high-grade OCAE, OS rates of the patients with HGSC and high-grade OCAE seem to be similar.

Amniotic band sequence (ABS) describes highly variable spectrum of congenital anomalies that occur in association with amniotic bands. İntrauterine synechiae is a condition in which scar tissue develops within the uterine cavity. We aim to present a case of ABS and a case of intrauterine synechiae and compare their ultrasonographic findings. Ultrasonography revealed contraction ring in the right groin area of the first fetus but second fetus was healthy. The diagnosis of ABS is based upon the presence of characteristic structural findings on prenatal ultrasound or postnatal physical examination. The diagnosis of intrauterine adhesions is based upon visualization of intrauterine adhesions either directly by hysteroscopy or indirectly by other imaging studies. The floor of the intrauterine adhesions is widely and lateral of the uterine cavity and occurs from four layers while the amniotic band is a thin layer and forms fluctuations in the amniotic fluid. Amniotic bands may cause variable spectrum of congenital anomalies whereas intrauterine adhesions do not increase the probability of fetal anomaly because it is out of the amniotic cavity.

PMID:31909461 Objectives: The study aimed to examine the predisposing factors that play a role in the development of complications in patients undergoing vaginal hysterectomy. Material and methods: This retrospective analysis was performed on data provided from 239 patients who underwent vaginal hysterectomy due to uterine prolapse at a single centre between January 2008 and August 2018. Complications were defined according to Clavien-Dindo classification of complications. The patients were divided into two groups: with and without complications. We built a model using multivariable logistic regression to examine the relationships between complications and five candidate predictors. Results: Intra/postoperative complications developed in 30 patients, and the complication rate was found to be 12.5%. 87.2% of the reported complications were classified as Grade ≤2 according to Clavien-Dindo system. It was found that complications were associated with factors such as intraoperative concurrent salpingo-oophorectomy [Odds ratio (OR): 1.24 (1.1.1.4)], low preoperative haemoglobin [OR: 0.96 (0.94.0.98)], uterine weight [OR: 2.69 (2.62.2.76)], and long operation time [OR: 1.04 (1.02.1.07)]. History of pelvic surgery was not found to increase complication rate [OR: 1.11 (0.96.1.27), p = 0.13]. Our multiple logistic regression model correctly classified 74% of participants within the Receiver Operating Characteristic (ROC) curve. Conclusions: Preoperative anaemia, large uterus and concomitant adnexectomy were found to be factors associated with complications during and after vaginal hysterectomy for pelvic organ prolapse.

We aimed to evaluate maternal serum thiol/disulphide homeostasis in pregnancies complicated by fetal distress (FD). A total of 100 patients beyond the 34th week of pregnancy were included in this study, and they were divided into two groups. The study group included 50 patients who had been diagnosed with FD; the control group was composed of 50 patients who had shown no signs of FD and who had undergone an elective (previous) caesarean section (CS). The native thiol, total thiol and native thiol/total thiol (%) concentrations were lower in Group 1 patients than Group 2 patients (

PMID: 32231852 Objective: To evaluate the prevalence of uterine anomalies in infertile patients with polycystic ovary syndrome (PCOS) admitted to our tertiary hospital inSoutheastern Turkey.Materials and Methods: The files of 3033 patients with infertility who presented to the infertility polyclinics were retrospectively analyzed, and uterine anomalieswere detected in 131 patients. Seven hundred ten of these patients were evaluated as having PCOS, 55 of whom had uterine anomalies. Patients with PCOS werealso divided into two subgroups as those with primary and secondary infertility.Results: Of the 3033 patients with infertility who were evaluated, 57 (8%) of 710 infertile patients with PCOS, and 74 (3%) of 2323 non-PCOS patients withinfertility had uterine anomalies. A statistically significant difference was found between the two groups (p

Background: Following hospitalization in various wards of a hospital, especially in the fully intensive wards of a hospital like emergency department, a patient’s family and relatives start to face new needs which if are not considered, a crisis will erupt. Objectives: The goal of this research was to analyze the needs of the relatives of the patients hospitalized in the emergency department of the education and medication centers of the city of Zanjan in 2019. Methods: This descriptive study was done on the availibility sampling method in Poisson Point Distribution. The target population were 323 relatives of the patients in the emergency departments of the education and medication centers of the city of Zanjan. The instruments used for collection of the data was Critical Care Family Needs Inventory for Emergency Departments (CCFNIED). Results: Results showed that in opinion of families, the needs in terms of importance were as follows: The communication needs (3.67 ± 0.30), the participation needs (3.41 ± 0.39), supportive needs (3.13 ± 0.40), and finally the welfare needs (3.05 ± 0.39). Conclusion: The communication need was the most important need of families. Regarding importance of the health of family in patient’s recovery, identification of the needs of the family of the patients should be part of nursing care and their elimination in the emergency and other wards of the hospital is recommended.

IntroductionNo significant regression has been reported in revision total hip arthroplasty (THA) rates despite substantial progress in implant technologies and surgical techniques. It is critical to investigate how patient demographics, THA indications, surgical techniques, types of implants, and other factors influence the frequency of early and late revision surgery. The main purpose of the present study was to evaluate the clinical characteristics and 10-year survival rates of revision hip arthroplasties among revision time groups.Material and methodsThe clinical data of 396 patients who underwent revision hip arthroplasty between 2005 and 2011 were evaluated in this multi-centre study. Patients were assigned to one of four revision time groups based on the interval between the index hip arthroplasty and the revision surgery (< 2, 2–5, 5–10, and > 10 years).ResultsThere were significant differences among revision time groups in terms of aetiology for primary hip arthroplasty, indications for revision hip arthroplasty, and types of revision procedures. Patients with hip dysplasia more frequently received revision hip arthroplasty within two years in contrast to those with osteoarthritis. Revision hip arthroplasties due to periprosthetic infection and instability were conducted earlier compared to aseptic loosening. The overall 10-year survival rate of revision hip arthroplasty was 83.2%, and it was highest for the very early revisions (< 2 years).ConclusionsAccording to our results, early revision hip arthroplasty was found to be mostly dependent on surgery-related factors rather than demographic factors. On the other hand, we observed that survival rates of very early revision hip arthroplasties are higher than late revision hip arthroplasties.

Giriş: Endometrial kanserinde, nüks riski olan hastaları belirlemek ve adjuvan tedavi kullanımına rehberlik etmek amacı ile klinik-patolojik prognostik faktörler kullanılarak risk grupları oluşturulmuştur. Güncel yayınlanan rehberde yeni bir risk grubu tanımlanmış olup evre I endometrioid karsinom, grade 1-2 hastalık ve LVSI pozitif olan olgular myometrial invazyon derinliğinden bağımsız olarak “orta-yüksek” riskli olarak sınıflandırılmıştır. Bu retrospektif çalışmanın amacı evre IA yüksek-orta riskli endometrial kanserli kadınların prognozlarını evre IB Yüksek-orta riskli endometrial kanserli kadınlarla karşılaştırmaktır.Metot: Retrospektif tek merkezli olarak planlanan çalışmada, 2008-2018 tarihleri arasında endometrium kanseri tanısı ile primer tedavi olarak cerrahi ile tedavi edilen tüm hastalar incelendi. Çalışmaya evre I endometroid tip endometrium kanseri olup, LVSI pozitif ve grade 1-2 tümörü olan toplam 46 olgu dahil edildi. Çalışmaya dahil edilen 17 olgu evre IA ve 29 olgu evre IB olmak üzere gruplandırıldı. Olgular için sağ kalım analizleri Kaplan Meier metodu kullanılarak hesaplandı. Bulgular: 5-yıllık DFS oranı evre IA olgular için %94,1 ve evre IB olgular için % 82,3 (p=0.951),5- yıllık OS oranı evre IA olgular için % 94,1 ve evre IB olgular için % 89 (p=0.811) olarak belirlenmiştir. Sonuç: Evre IA, grade 1-2 ve LVSI pozitif endometrial kanserli olgular ve Evre IB, grade 1-2 ve LVSI pozitif endometrial kanserli olguların DFS ve OS oranlarının benzer olduğu görülmüştür.

Despite significant advances in medicine, mortality due to cardiovascular disease is not yet preventable. We investigated the amounts of elabela (ELA) and apelin, synthesized by cardiomyocytes, and changes of these compounds in cardiac tissue and circulation after administration of iloprost (ILO) and sildenafil (SIL) in rats with induced myocardial ischemia (MI). We also investigated a connection with circulating troponin-I, creatine kinase (CK), creatine kinase-myocardial band (CK-MB) and nitric oxide (NO), and total anti-oxidant (TAS)/total oxidant status (TOS). We established eight study groups of five rats each. Group 1, sham, was given only physiologic serum; group 2, ILO; group 3, SIL; group 4, ILO + SIL; group 5, MI; group 6, MI + ILO; group 7, MI + SIL; group 8, MI + ILO + SIL. Troponin-I, CK, CK-MB and TAS-TOS were investigated using an autoanalyzer. NO, ELA and apelin were analyzed by ELISA. Tissue apelin and ELA expressions and localizations were determined by immunohistochemistry. The MI group compared to the control (sham) group showed that ELA, apelin, troponin-I, CK, CK-MB, NO and TOS levels were elevated significantly. Concentrations of these factors increased in MI, but decreased after ILO and SIL administration. The largest decrease of TOS was identified in the ILO + SIL group. ELA and apelin may be novel indicators of MI and administration of ILO and SIL, individually or together, may be useful for treating MI.

Background: Uterine carcinosarcoma is rare neoplasm that mostly presents as metastatic disease. Stage is one of the most important prognostic factor, however, the management of the early stage uterine carcinosarcoma is still controversial. Aims: To evaluate prognostic factors, treatment options, and survival outcomes in patients with surgically approved stage I uterine carcinosarcoma. Study Design: Cross-sectional study. Methods: Data of 278 patients with uterine carcinosarcoma obtained from four gynecologic oncology centers were reviewed, and 70 patients with approved stage I uterine carcinosarcoma after comprehensive staging surgery were studied. Results: The median age of the entire cohort was 65 years (range; 39-82). All patients underwent both pelvic and paraaortic lymphadenectomy. Forty-one patients received adjuvant therapy. The median follow-up time was 24 months (range; 1-129). Nineteen (27.1%) patients had disease failure. The 3-year disease-free survival and cancer-specific survival of the entire cohort was 67% and 86%, respectively. In the univariate analysis, only age was significantly associated with disease-free survival (p=0.022). There was no statistical significance for disease-free survival between observation and receiving any type of adjuvant therapy following staging surgery. Advanced age (

Introduction: Submandibular glands are exposed to many effects due to diseases and therapeutic interventions. A study evaluating the effect of submandibular gland dysfunction on the parotid gland has not been presented in the literature. Objective: The aim of this study was to evaluate the histopathological changes in the parotid gland following submandibular gland failure. Methods: Three groups of seven randomly selected female New Zealand rabbits weighing 2500–3000 g were studied. Unilateral and bilateral submandibular glands were removed in Groups 1 and 2, respectively. No procedure was performed in Group III, the control group. The parotid glands were removed 30 days later. Histological parameters were evaluated and graded between 0 (none) and 3 (severe). Differences between groups were compared using the Mann–Whitney U test. Results: Mean mucus accumulation in acinar cells was 2.57 ± 0.53 and 1.71 ± 0.75 in Groups 1 and 2, respectively (p 0.05). This value was 0.28 ± 0.48 in Group 3, which was significantly lower than in Groups 1 and 2 (p 0,05). Esse valor foi de 0,28 ± 0,48 no Grupo 3, significativamente menor do que nos Grupos 1 e 2 (p

Purpose: The objective of this study was to investigate the effectiveness of the sacrospinous ligament fixation (SSLF) at 12 months following the operation.Materials and Methods: This retrospective study included patients diagnosed with vaginal vault prolapse and underwent SSLF between January 2014 and May 2017. The subjective evaluation was performed according to the Patient Global Impression of Improvement (PGI-I). The objective success rate at the end of 12 months was evaluated, and the Pelvic Organ Prolapse-Quantification System (POP-Q) Stage 0 or 1 was considered as a successful outcome. The effectiveness of the operation and the complication rates were evaluated during one-year follow-up.Results: A total of 26 patients were included in the study. Twelve patients (46.2%) underwent unilateral SSLF and 14 patients (53.8%) bilateral SSLF operation. At 12 months, the objective and subjective success rates were 100% and 100%, respectively. There was a significant difference between the unilateral and bilateral SSLF groups in terms of the operation time and intraoperative bleeding. After one-year follow-up, only three patients (11.3%) complained about mild gluteal pain. Conclusion: The suspension of the vagina to the unilateral or bilateral sacrospinous ligament was an effective and safe surgical method in patients with post-hysterectomy vaginal vault prolapse.

The purpose of the study was to investigate the correlation of two different alpha angle (a-angle) measurements (“anatomical method and “three-point method”) with the anterior offset ratio (AOR), femoral head ratio (FHR), and lateral femoral head ratio (LFHR) in patients with slipped capital femoral epiphysis (SCFE). We included 39 hips of 26 patients. The a-angles were measured on the frog-leg lateral view (Lat) and anteroposterior (Ap) view, FHR was measured on the Ap view, and LFHR and AOR were measured on the Lat view. A t test was performed to analyze the means of the alpha angles measured using the three-point method and the anatomical method, and also, a correlation was conducted to assess the association of the a-angles among the FHR, LFHR, and AOR. The mean a-angles in the Ap plane in the three-point method and anatomical method were 76° ± 15° and 64° ± 10° respectively (p

Background/aim:The aim of this study was to investigate postoperative audiometric threshold shifts in patients who underwent primary total knee arthroplasty (TKA) using gentamicin-loaded bone cement (GLBC) in comparison with the ones who underwent TKA without GLBC.Materials and methods: Forty patients (gentamicin group) who underwent primary TKA usingGLBC and 29 patients (control group) who underwent primary TKA using standard bone cement were included in this prospective case-control study. Baseline pure-tone audiometric evaluation was performed preoperatively and repeated at the postoperative third day for all patients. Control audiometric evaluation was performed weekly for patients who were diagnosed with ototoxicity according to audiometric threshold shifts. Results:Ototoxicity was diagnosed in 8 of 40 patients (20%) in the gentamicin group according to postoperative audiometric threshold shifts, whereas no ototoxicity was observed in the control group. Patients who were diagnosed with ototoxicity had no permanent audiometric threshold shifts in follow-up audiometric evaluation and these patients had no clinical complaints of difference in hearing. Conclusion:According to our results, audiometric threshold shifts can be detected in patients who undergo primary TKA using gentamicin loaded bone cement. However, no permanent shifts were observed during close follow-up.

Objective: The incidence of thyroid cancer has been continuously increasing. The main objective of this study was to investigate irisin expression in various thyroid pathologies and to compare these expression patterns with irisin expression in healthy thyroid tissues. Methods: The study groups consisted of 20 cases each of control thyroid tissue, Hashimoto’s thyroiditis, thyroid papillary carcinoma, oncocytic papillary carcinoma, follicular thyroid carcinoma, oncocytic follicular thyroid carcinoma, medullary thyroid carcinoma, anaplastic thyroid carcinoma. Irisin expression was evaluated using immunohistochemistry. Irisin levels in thyroid tissue supernatants were measured using ELISA. Results: Patients with HT showed increased irisin expression compared with controls (p