%0 Case Reports
%T Oesophageal pH capsule retention: case report and proposed endoscopic management.
%A Alshareefy Y
%A Alshareefy A
%J Int J Surg Case Rep
%V 111
%N 0
%D 2023 Oct 3
%M 37797524
暂无%R 10.1016/j.ijscr.2023.108917
%X <B>UNASSIGNED: </B>Gastro-oesophageal reflux disease (GORD) is a common chronic condition affecting up to 20 %. Proton pump inhibitor (PPI) is considered 1st line therapy however 10-40 % of patients do not respond adequately subsequently requiring further investigations. One of these investigations includes oesophageal pH testing via a wireless capsule placed into the oesophagus, which may remain there for up to 96 h before being self-displaced. Our report describes a rare case of oesophageal pH capsule retention and proposes a pragmatic approach to its management including endoscopic removal.<BR><B>METHODS: </B>A 33 year-old male attended our out-patient clinic with ongoing reflux symptoms and intermittent dysphagia. His response to first line therapy including lifestyle modifications and with PPIs was unsatisfactory thus a plan for an oesophageal Ph capsule study was agreed and performed. On day 4 post-procedure he reported severe dysphagia to solid foods. A Chest X-ray was performed which confirmed the presence of the capsule 7 days post-procedure. On day 12 post-procedure, gastroscopy and retrieval of the capsule was performed successfully.<BR><B>UNASSIGNED: </B>We recommend gastroenterologists use submucosal elevation in combination with manual traction in order to detach the capsule from the underlying mucosa, followed by retrieval using forceps to grab the thread-end of the capsule.<BR><B>CONCLUSIONS: </B>We hope our report raises awareness for this rare complication as well as providing education to practicing gastroenterologists on a formal manoeuvre for successful endoscopic management of a retained oesophageal pH capsule.