Affiliation:
1. Department of Surgery, The Wollongong Hospital, Wollongong, New South Wales, Australia
Abstract
Abstract
Stent migration is a well-documented complication following biliary stent insertion. The majority of cases demonstrate passage through the bowel without incident; however, migration may also result in complications, including bowel obstruction or perforation requiring urgent intervention. Risk factors for stent migration comprise of disease pathology as well as stent characteristics including dimension, material and number. Although duodenal diverticulae has been noted as a risk factor for duodenal perforation or obstruction post stent migration, it has yet to be implicated as a contributor to migration itself. Here, we present an unusual case of ileal obstruction secondary to biliary stent impaction, in which the presence of a duodenal diverticulum may be considered a viable risk factor for stent migration.
Publisher
Oxford University Press (OUP)
Cited by
2 articles.
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