Title: randomized controlled trial of monopolar cautery versus clips for staple line bleeding control in roux-en-y gastric bypass source: inonu university, department of gastrointestinal surgery, malatya, turkey; international journal of surgery 58 (2018) 52¿56 published: 2018 ijs publishing group ltd.Published by elsevier ltd.(b)(4).If information is provided in the future, a supplemental report will be issued.
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According to literature source of study performed november 2016 until november 2017, a total of 169 morbidly obese patients were treated with laparoscopic roux en y gastric bypass.The aim of this study was to compare the clip and monopolar cauterization methods for staple line bleeding control (slbc) in laparoscopic roux-en-y gastric bypass.A total of 489 slbc interventions (274 clips and 215 cauterizations) were performed after 280 stapling applications.Slbc intervention number and location, additional trocar requirement, blood loss and operation time were not different between the groups.No intra-abdominal bleeding or gastrointestinal leakage was seen in any group.There were three postoperative complications and all of them were gastrointestinal bleedings diagnosed with melena and a decrease in hemoglobin level, two in the clip and one in the cautery group.Two patients were treated successfully by conservative methods but a patient in the clip group required laparotomy for a hematoma in the remnant stomach and a perforation at the proximal common limb.After bleeding control, the perforation was repaired primarily and the patient was discharged on the 14th postoperative day.
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