Pharmacobezoar in an obese patient with intragastric balloon: a case revealed at endoscopy
Kotzampassi K, Grosomanidis V
Pharmacobezoar formation is a very rare complication that occurs in cases of altered gastrointestinal motility or to a background of disturbed anatomy of the gastrointestinal tract. The case of an obese and depressed patient treated by an intragastric balloon for weight loss, who was revealed to have a pharmacobezoar during endoscopy for early balloon removal, is presented. The possible causes of pharmacobezoar formation in such a patient treated with an intragastric balloon are discussed.
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