| Global 30-day outcomes after bariatric surgery during the COVID-19 pandemic (GENEVA): an international cohort study R Singhal, AA Tahrani, C Ludwig, K Mahawar, A Abou-Mrad-Fricquegnon, ... The lancet Diabetes & endocrinology 9 (1), 7-9, 2021 | 73 | 2021 |
| 30-day morbidity and mortality of bariatric surgery during the COVID-19 pandemic: a multinational cohort study of 7704 patients from 42 countries R Singhal, C Ludwig, G Rudge, GV Gkoutos, A Tahrani, K Mahawar, ... Obesity surgery 31, 4272-4288, 2021 | 49 | 2021 |
| 30-day morbidity and mortality of sleeve gastrectomy, Roux-en-Y gastric bypass and one anastomosis gastric bypass: a propensity score-matched analysis of the GENEVA data R Singhal, VR Cardoso, T Wiggins, J Super, C Ludwig, GV Gkoutos, ... International Journal of Obesity 46 (4), 750-757, 2022 | 34 | 2022 |
| Hair loss after sleeve gastrectomy and effect of biotin supplements O Şen, AG Türkçapar Journal of Laparoendoscopic & Advanced Surgical Techniques 31 (3), 296-300, 2021 | 23 | 2021 |
| Cholelithiasis after sleeve gastrectomy and effectiveness of ursodeoxycholic acid treatment O Şen, AG Türkçapar, MA Yerdel Journal of Laparoendoscopic & Advanced Surgical Techniques 30 (11), 1150-1152, 2020 | 22 | 2020 |
| 30‐Day morbidity and mortality of bariatric metabolic surgery in adolescence during the COVID‐19 pandemic–The GENEVA study R Singhal, T Wiggins, J Super, A Alqahtani, EP Nadler, C Ludwig, ... Pediatric obesity 16 (12), e12832, 2021 | 18 | 2021 |
| Sleeve gastrectomy in patients with previous antireflux surgery. Preliminary results of the “no-touch to posterior wrap” technique O Şen, İ Çalıkoğlu, G Özgen, T Toydemir, AG Türkçapar, MA Yerdel Surgery for Obesity and Related Diseases 15 (10), 1668-1674, 2019 | 14 | 2019 |
| Neurological complication after laparoscopic sleeve gastrectomy: foot drop O Şen, FC Karaca, A Türkçapar Obesity Surgery 30, 957-960, 2020 | 13 | 2020 |
| Screening esophagogastroduodenoscopy before laparoscopic sleeve gastrectomy: results in 819 patients O Şen, AG Türkçapar, MA Yerdel Journal of Laparoendoscopic & Advanced Surgical Techniques 31 (6), 672-675, 2021 | 8 | 2021 |
| Risk of alcohol use disorder after sleeve gastrectomy O Şen, H Ünübol, A Gökhan Türkçapar, MA Yerdel Journal of Laparoendoscopic & Advanced Surgical Techniques 31 (1), 24-28, 2021 | 8 | 2021 |
| Nutritional deficiencies in morbid obese patients before and after laparoscopic sleeve gastrectomy O Şen, D Çetin, G Dumanlı, AG Türkçapar The Turkish Journal of Gastroenterology 33 (10), 885, 2022 | 6 | 2022 |
| Effect of BMI on safety of bariatric surgery during the COVID-19 pandemic, procedure choice, and safety protocols–An analysis from the GENEVA Study R Singhal, I Omar, B Madhok, C Ludwig, AA Tahrani, K Mahawar, ... Obesity research & clinical practice 16 (3), 249-253, 2022 | 6 | 2022 |
| Gastric botulinum toxin-A application for weight loss therapy O Şen, AG Türkçapar The Turkish Journal of Gastroenterology 32 (1), 66, 2021 | 6 | 2021 |
| Combined partial Toupet fundoplication with laparoscopic sleeve gastrectomy for patients with morbid obesity and symptomatic GERD: preliminary results of the T-sleeve technique AG Türkçapar, O Şen Surgical Laparoscopy Endoscopy & Percutaneous Techniques 32 (3), 324-328, 2022 | 5 | 2022 |
| Sleeve gastrectomy in class 1 obesity: assessment of operative outcomes O Şen, İ Çalıkoğlu, G Özgen, AG Türkçapar, MA Yerdel Surgery for Obesity and Related Diseases 17 (1), 170-176, 2021 | 5 | 2021 |
| Finding carcinoid tumor before bariatric surgery. Is preoperative endoscopy necessary? Case report O Şen, AG Türkçapar International Journal of Surgery Case Reports 62, 132-134, 2019 | 5 | 2019 |
| The predictive value of the clinical features of malignancy in cases of preoperative follicular thyroid neoplasia. A Soyder, M Unübol, O Sen, S Ozbaş, S Koçak Minerva Chirurgica 67 (6), 475-480, 2012 | 5 | 2012 |
| Risk of asymptomatic gallstones becoming symptomatic after laparoscopic sleeve gastrectomy O Şen, AG Türkçapar The American Surgeon 89 (1), 69-71, 2023 | 4 | 2023 |
| Review of our experience using modified staple line suturing technique in laparoscopic sleeve gastrectomy O Şen, AG Türkçapar Surgical Laparoscopy Endoscopy & Percutaneous Techniques 32 (2), 213-216, 2022 | 4 | 2022 |
| Effect of pre-operative weight loss on patients’ outcomes undergoing laparoscopic sleeve gastrectomy O Şen, AG Türkçapar Journal of minimal access surgery 18 (2), 260-263, 2022 | 4 | 2022 |
