RESUMEN
The patient was a 76-year-old man who had 3 times previously undergone laparotomies, including distal gastrectomy with a Billroth â operation. In the current case, a total gastrectomy, end-to-side esophagojejunostomy, and a Roux-en-Y anastomosis for adenocarcinoma of the remnant stomach were performed. On postoperative day (POD) 7, he complained of epigastralgia. Abdominal CT revealed a markedly dilated duodenum, and a diagnosis of acute afferent loop obstruction was made. Emergency endoscopy revealed edematous stenosis of the Y-anastomotic site. A nasal endoscope could not pass the stricture, but an endoscopic nasobiliary drainage (ENBD) catheter was successfully inserted into the duodenum. Epigastralgia decreased after drainage. Stenosis of the Y-anastomotic site was still observed 18 days after onset; therefore, we inserted 1 endoscopic retrograde biliary drainage (ERBD) tube, in addition to the ENBD catheter. Twenty-five days after onset, slight improvement of the stenosis was observed. By inserting 2 more ERBD tubes, the ENBD catheter could be removed. On day 28, abdominal CT revealed reduced dilatation of the duodenum. On day 29, oral intake was initiated, and the patient was discharged from the hospital on POD 66. During the early post-operative phase, the use of nasal endoscope drainage is an effective, minimally invasive, and safe procedure for decompression of the duodenum in afferent loop obstruction.
Asunto(s)
Síndrome del Asa Aferente/terapia , Gastrectomía/efectos adversos , Enfermedad Aguda , Síndrome del Asa Aferente/etiología , Anciano , Drenaje , Gastroscopía , Humanos , Masculino , Resultado del TratamientoRESUMEN
Closure of post-endoscopic submucosal dissection (ESD) duodenal artificial ulcer is not common in the clinical setting. We consider that post-ESD ulcer closure by an over-the-scope-clip (OTSC) method is one of the most effective ways to prevent delayed perforation. We report here two cases of mucosal duodenal cancer in a 65-year-old woman and in a 78-year-old man. Pathological examinations of the resected specimens revealed well-differentiated adenocarcinomas. In these two clinical cases, we successfully carried out complete closures of post-ESD duodenal ulcer using OTSC without any complications.