8 results on '"Laurentiu, Pirtea"'
Search Results
2. Impact of SARS-CoV-2 Pandemic on the Diagnosis of Cervical Cancer and Precursor Lesions—A Single-Center Retrospective Study
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Lavinia Balan, Cristina Secosan, Virgiliu-Bogdan Sorop, Marilena Pirtea, Anca Maria Cimpean, Daniela Chiriac, Catalin Balan, Ema Borsi, Ariana Iorga, and Laurentiu Pirtea
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COVID-19 ,SARS-CoV-2 ,cancer diagnosis ,conization ,cervical cancer ,colposcopy ,Medicine (General) ,R5-920 - Abstract
Background and Objectives: Our aim was to perform a retrospective analysis of the volume of cervical screening tests, the number of patients treated with an excision method, and the incidence of invasive and non-invasive cervical during a pandemic and pre-pandemic period of 24 months. Materials and Methods: The study compared 404 patients who underwent cervical cone biopsy for cervical cancer. The study examined patients’ specimens based on histopathological characteristics and categorized cervical lesions based on pap smear. Results: There was a statistically significant age difference between the two study periods. The mean difference was 32 years before the pandemic and 35 years during the pandemic (p-value > 0.05). The biggest patient loss ratio identified by age group was in the 50–59-year group, with a 14.53% loss in the pre-pandemic period and a 9.1% loss in the pandemic period. In the pandemic period, patients from rural areas presented in the clinical trial with a lower rate of 39.52% (83 patients) vs. 60.47% (127 patients) in urban areas. A higher percentage of patients experiencing cervicorrhagia as a clinical manifestation in the pandemic period vs. the pre-pandemic period, with an increase in more severe lesions in the pandemic period, had a statistical significance of 8% more newly diagnosed compared to the pre-pandemic period. Conclusions: The addressability of the patients during the COVID period was not affected in a drastic way in our study. We encountered a decrease in appointments in the age group of 50–59 years and a decrease in patients with rural residence. In our study, we found an increase in cervical bleeding as a reason for consultation in the pandemic period with a higher lesion degree, both on a pap smear and on a cervical biopsy.
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- 2024
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3. Minimizing blood loss in laparoscopic myomectomy with temporary occlusion of the hypogastric artery
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Ligia Balulescu, Samuel Nistor, Diana Lungeanu, Simona Brasoveanu, Marilena Pirtea, Cristina Secosan, Dorin Grigoras, Radu Caprariu, Andrea Pasquini, and Laurentiu Pirtea
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blood loss ,temporary occlusion of the hypogastric artery (TOHA) ,clipping ,operative time ,laparoscopic myomectomy ,uterine leiomyoma ,Medicine (General) ,R5-920 - Abstract
IntroductionUterine leiomyomas are common benign pelvic tumors. Currently, laparoscopic myomectomy (LM) is the preferred treatment option for women in the fertile age group with symptomatic myomas. The authors hypothesize that combining LM with a bilateral temporary occlusion of the hypogastric artery (TOHA) using vascular clips minimizes uterine blood flow during surgery and can significantly reduce surgery-associated blood loss.Materials and methodsThis single-center, prospective randomized study was conducted at the Department of Obstetrics and Gynecology, Municipal Emergency Clinical Hospital Timisoara, Romania. Patients aged between 18 and 49 who preferred laparoscopic myomectomy and wished to preserve fertility were included, provided they had intramural uterine leiomyomas larger than 4 cm in diameter that deformed the uterine cavity. The study analyzed data from 60 laparoscopic myomectomies performed by a single surgeon between January 2018 and December 2020. Patients were randomly assigned to either: “LM + TOHA” group (29 patients), and “LM” group (31 patients). The study’s main objective was to evaluate the impact of TOHA on perioperative blood loss, expressed as mean differences in Hb (delta Hb).ResultsDelta Hb was statistically lower in the “LM + TOHA” group compared to “LM” group, with mean ± standard (min–max): 1.68 ± 0.67 (0.39–3.99) vs. 2.63 ± 1.06 (0.83–4.92) g/dL, respectively (p
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- 2023
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4. The Efficiency of a Uterine Isthmus Tourniquet in Minimizing Blood Loss during a Myomectomy—A Prospective Study
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Ligia Balulescu, Simona Brasoveanu, Marilena Pirtea, Oana Balint, Aurora Ilian, Dorin Grigoras, Flavius Olaru, Madalin-Marius Margan, Alexandru Alexandru, and Laurentiu Pirtea
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laparoscopic myomectomy ,tourniquet ,blood loss ,Medicine (General) ,R5-920 - Abstract
Background and Objectives: The objective of this study was to assess the effectiveness of using a peri-cervical tourniquet in reducing blood loss during a laparoscopic myomectomy. Materials and Methods: This prospective study evaluated the impact of performing a concomitant tourniquet placement during a laparoscopic myomectomy (LM). A total of 60 patients were randomly allocated to one of two groups: 30 patients who underwent an LM with a tourniquet placement (the TLM group) and 30 patients who benefited from a standard LM (the SLM group). This study’s main objective was to evaluate the impact of tourniquet use on perioperative blood loss, which is quantified as the difference in the pre- and postoperative hemoglobin levels (Delta Hb) and the postoperative blood transfusion rate. Results: The mean Delta Hb was statistically lower in the TLM group compared to the SLM group: 1.38 g/dL vs. 2.41 g/dL (p < 0.001). The rate of postoperative iron perfusion in the TLM group was significantly lower compared to the SLM group (4 vs. 13 patients; p = 0.02). All four patients that required a blood transfusion were from the SLM group. On average, the peri-cervical tourniquet fastening time was 10.62 min (between 7 and 15 min), with no significant impact on the overall operative time: 98.50 min for the TLM group compared to 94.66 min for the SLM group. Conclusions: Fastening a tourniquet during a laparoscopic myomectomy is a valuable technique to effectively control intraoperative bleeding and enhance surgical outcomes.
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- 2023
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5. Assessment of CA-125 First-Trimester Values as a Potential Screening Marker for Pre-Eclampsia
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Oana Balint, Cristina Secosan, and Laurentiu Pirtea
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CA-125 ,pre-eclampsia screening ,pre-eclampsia markers ,Medicine (General) ,R5-920 - Abstract
Background: Pre-eclampsia is a major public health issue. Current screening methods are based on maternal characteristics and medical history, but complex predictive models combining different clinical and biochemical markers have been proposed. However, although their accuracy is high, the implementation of these models in clinical practice is not always feasible, especially in low- and middle-resource settings. CA-125 is a tumoral marker, accessible and cheap, with proven potential as a severity marker in the third trimester of pregnancy in pre-eclamptic women. Assessment of its use as a first-trimester marker is necessary. Methods: This observational study involved fifty pregnant women between 11 and 14 weeks of pregnancy. Clinical and biochemical markers (PAPP-A), known for their value in pre-eclampsia screening, were recorded for every patient as well as first-trimester value of CA-125 and third-trimester data regarding blood pressure and pregnancy outcome. Results: No statistical correlation between CA-125 and first-trimester markers was observed except with PAPP-A, with which it exhibited a positive correlation. Additionally, no correlation was made between it and third-trimester blood pressure or pregnancy outcomes. Conclusions: CA-125 first-trimester values do not represent a valuable marker for pre-eclampsia screening. Further research on identifying an accessible and cheap marker to improve pre-eclampsia screening in low- and middle-income settings is needed.
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- 2023
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6. Case Report: Laparoscopic Isthmocele Repair on an 8 Weeks Pregnant Uterus
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Laurentiu Pirtea, Oana Balint, Cristina Secoşan, Dorin Grigoraş, and Paul Pirtea
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caesarean scar defect ,niche ,isthmocele ,reproductive surgery ,laparoscopy ,Medicine (General) ,R5-920 - Abstract
An isthmocele, also known as a caesarean scar defect, is a long-term complication of caesarean sections with an increasing incidence. Although is often asymptomatic, it is a novel recognised cause of abnormal uterine bleeding, and it is a major risk factor for caesarean scar pregnancies or uterine ruptures in subsequent pregnancies. Currently there are no guidelines for the diagnosis and management of this condition. Several surgical techniques for the correction of isthmocele are proposed, including laparoscopic excision, vaginal repair, a combined laparoscopic-vaginal approach or more recently hysteroscopic resection. We present the case of a GII PI, 29 years old patient with a previous c-section who presented in our clinic with a positive pregnancy test for pregnancy confirmation. The ultrasound examination revealed an intrauterine evolutive 8 weeks pregnancy and a caesarean scar defect. After counselling the patient opted for pregnancy continuation and laparoscopic correction of the isthmocele. The surgery was performed under ultrasound guidance. The defect was resected, and the uterus was closed with a continuous two-layer suture. No intraoperative or postoperative complications were present. The pregnancy continued uneventfully A caesarean section was performed at term revealing a fully healed scar.
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- 2022
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7. Role of Dual-Staining p16/Ki-67 in the Management of Patients under 30 Years with ASC-US/L-SIL
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Cristina Secosan, Andrea Pasquini, Delia Zahoi, Andrei Motoc, Diana Lungeanu, Oana Balint, Aurora Ilian, Ligia Balulescu, Dorin Grigoras, and Laurentiu Pirtea
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colposcopy ,HPV ,immunohistochemistry ,immunostaining ,Ki-67 ,p16 ,Medicine (General) ,R5-920 - Abstract
Patients diagnosed with low-grade squamous intraepithelial lesion ((L-SIL) or atypical squamous cells of undetermined significance (ASC-US) are subjected to additional investigations, such as colposcopy and biopsy, to rule out cervical intraepithelial neoplasia 2+ (CIN 2+). Especially in young patients, lesions tend to regress spontaneously, and many human papilloma virus (HPV) infections are transient. Dual-staining p16/Ki-67 has been proposed for the triage of patients with ASC-US or L-SIL, but no prospective study addressing only this subgroup of patients has been conducted so far. We performed a prospective study including all eligible patients referred for a loop electrosurgical excision procedure (LEEP) in the Department of Obstetrics and Gynecology of Timișoara University City Hospital. HPV genotyping and dual-staining for p16/Ki-67 were performed prior to LEEP, at 6 and 12 months after LEEP. A total of 60 patients were included in the study and completed the follow-up evaluation. We analyzed the sensitivity and specificity for biopsy-confirmed CIN2+ using the 95% confidence interval (CI) of high-risk human papilloma virus (HR-HPV), dual-staining p16/Ki-67, colposcopy, and combinations of the tests on all patients and separately for the ASC-US and L-SIL groups. Dual-staining p16/Ki-67 alone or in combination with HR-HPV and/or colposcopy showed a higher specificity that HR-HPV and/or colposcopy for the diagnosis of biopsy confirmed CIN2+ in patients under 30 years. Colposcopy + p16/Ki-67 and HR-HPV + colposcopy + p16/Ki-67 showed the highest specificity in our study.
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- 2022
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8. Endometriosis in Menopause—Renewed Attention on a Controversial Disease
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Cristina Secosan, Ligia Balulescu, Simona Brasoveanu, Oana Balint, Paul Pirtea, Grigoras Dorin, and Laurentiu Pirtea
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endometriosis ,menopause ,diagnosis ,management ,malignancy ,Medicine (General) ,R5-920 - Abstract
Endometriosis, an estrogen-dependent inflammatory disease characterized by the ectopic presence of endometrial tissue, has been the topic of renewed research and debate in recent years. The paradigm shift from the belief that endometriosis only affects women of reproductive age has drawn attention to endometriosis in both premenarchal and postmenopausal patients. There is still scarce information in literature regarding postmenopausal endometriosis, the mostly studied and reported being the prevalence in postmenopausal women. Yet, other important issues also need to be addressed concerning diagnosis, pathophysiology, and management. We aimed at summarizing the currently available data in literature in order to provide a concise and precise update regarding information available on postmenopausal endometriosis.
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- 2020
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