Adhering to quality medical care: a case report of upper gastrointestinal bleeding due to self-expandable metal stent placed for benign duodenal obstruction

摘要

Endoscopic placement of self-expandable metal stent (SEMS) is an efficient method for the palliative decompression of malignant gastro duodenal obstruction. However, its role in treating benign obstructive conditions is controversial. We herein present an unusual case of recurrent upper gastrointestinal (GI) bleeding episodes due to ischemic lesions induced by an uncovered SEMS placed several years before to treat post peptic ulcer pyloric obstruction. Patient’s advanced age precluded any attempt for endoscopic or surgical removal of the stent and the patient was successfully treated only with proton pump inhibitors, remaining uneventful on the long term. This case speaks to the need for rational use of innovative treatment modalities for quality of care provision.