Retention of nondeflating balloon in small bowel. Case report and review of the literature.
Intubation of the upper gastrointestinal tract with balloon catheters has a role in the diagnosis, treatment, and research of many gastrointestinal conditions. A potential complication of this procedure, albeit rare, is failure of the balloon to deflate, thereby preventing removal of the intestinal tube. We describe a case where this problem arose and the series of maneuvers that were attempted to resolve it. Attempts at overdistending the balloon, reaching it via endoscopy, and ultrasound localization of the balloon all failed. The tube was successfully removed following CT-guided percutaneous needle puncture of the impacted balloon. The published experience with nondeflating catheter balloons in hollow viscera has been reviewed and the suggested methods for deflation or puncture are discussed.
Department of Gastroenterology and Radiology, St. Bartholomew's Hospital, West Smithfield, London, U.K.
A V
AV
Thillainayagam
J A
JA
Dias
F
F
Mourad
C B
CB
Williams
R
R
Reznek
M J
MJ
Farthing
D000328:Adult; D002404:Catheterization / Q000009:adverse effects*; D005547:Foreign Bodies / Q000000981:diagnostic imaging; D006801:Humans; D007421:Intestine, Small; D008297:Male; D011677:Punctures; D014057:Tomography, X-Ray Computed