RESUMO
Rectovaginal fistula (RVF) repair after failed primary repair is uncommon. Patients with RVF experience physiological and sexual dysfunction with a significantly high risk of intravaginal infection and sepsis. There are many surgical procedures available for RVF repair. We performed an improvised transvaginal repair technique. Methods: We report two cases of recurring RVF after failed primary repair. Patient 1 developed RVF because of a failed vaginoplasty due to cosmetic reasons, while patient 2 developed RVF because of a fourth-degree perineal rupture repair post-delivery. We used a combination of horizontal mattress and running suture with the addition of diverting colostomy. Both surgeries went successfully and there were no complications. Outcomes: RVF repair using a combination of horizontal mattress and running suture went successfully and there were no complications. Both patients were able to be discharged after a short stay. Long-term evaluation was done by physical and supporting examinations for 2-3 months. Both patients showed excellent wound healing and physiological function. Conclusions: The combination of a transvaginal horizontal mattress and running suture in the posterior to anterior fashion with diverting colostomy is a safe and effective procedure for recurring RVF repair.
RESUMO
A duodenal diverticulum is an outpouching of all or partial layers of the duodenal wall. Duodenal diverticulum complications such as bleeding, diverticulitis, pancreatitis, choledochal occlusion, and perforation can develop. Localization of the diverticulum in the third part of the duodenum is rare. Surgical intervention with a combination of Cattell-Braasch and Kocher maneuvers in laparotomy is currently emerging as a viable option. Case presentation: The authors report a case of a 68-year-old male with chief complaints of black stool and recurring epigastric pain. Barium follow-through showed diverticulum at the third part of the duodenum. Surgery with a combination of Cattell-Braasch and Kocher's maneuvers using a linear stapler was successful, and there were no intraoperative or postoperative complications. Postoperative barium follow-through showed no diverticulum residue. The patient had no more complaints of black stools nor epigastric pain. Clinical discussion: Symptomatic duodenal diverticulum is a rare case with a very small chance of complications. Due to its lack of specific symptoms, imaging examinations play a better role in diagnosis. Surgical intervention is also rarely performed due to the small chance of complications. Diverticulectomy with the use of Cattell-Braasch and the extended Kocher maneuver results in better duodenum exposure, and the usage of a linear stapler also made the surgery safer and quicker to perform. Conclusion: The authors propose that a diverticulectomy of the third part of the duodenum performed with a combination of the Cattell-Braasch and Kocher maneuvers with the use of a linear stapler as a safe procedure.
