2006
DOI: 10.1381/096089206775222041
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Intra-abdominal Abscess in the Course of Intragastric Migration of an Adjustable Gastric Band: a Potentially Life-threatening Complication

Abstract: Intragastric band migration is a potential complication of adjustable gastric banding. A 39-year-old morbidly obese female underwent laparoscopic adjustable gastric banding. After uneventful postoperative follow-up of 4 years, she had slow, steady failure of the restrictive effect, associated with regain of weight. Intragastric band migration was confirmed on GI series, and the patient was admitted to the hospital for revision. The patient presented no symptoms of acute abdomen. Intraoperatively, a huge intra-… Show more

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Cited by 17 publications
(6 citation statements)
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“…It is generally recommended to remove the band as soon as intragastric migration is diagnosed [9]. Presenting symptoms of intragastric migration are usually aspecific: weight regain or port-site infection [6]; in our patient, the weight was steady; a Gastrografin® swallow and a check of the connecting tube 3 months before revealed good position of the band and no evidence of leakage.…”
Section: Discussionmentioning
confidence: 61%
“…It is generally recommended to remove the band as soon as intragastric migration is diagnosed [9]. Presenting symptoms of intragastric migration are usually aspecific: weight regain or port-site infection [6]; in our patient, the weight was steady; a Gastrografin® swallow and a check of the connecting tube 3 months before revealed good position of the band and no evidence of leakage.…”
Section: Discussionmentioning
confidence: 61%
“…Gastric band erosion is a relatively common, long-term complication (> 6 months) of LAGB surgery associated with weight regain, chronic port-cutaneous fistulas, protracted port site infections, insidious peritonitis, subphrenic abcesses and GI bleeding, but the exact etiology of band erosion is unclear [8,9]. Chronic ischemia due to pressure on gastric wall by the device, chronic inflammation of tissue adjacent to the band or weakening of gastric wall due to intraoperative gastric wall trauma may all contribute the gastric band migration leading to erosion [9,10].…”
Section: Discussionmentioning
confidence: 99%
“…In patients presenting with other symptoms such as abdominal pain and port site infections, CT scans and upper GI series provided the means of diagnosis. CT has the added benefit of having the ability to evaluate the erosion of tubing into other structures within the peritoneum and to assess for pneumoperitoneum or asymptomatic intraabdominal abcess [5,8]. Screening patients with CT and upper GI series after lap band surgery has the potential to prevent the development of full-fledged erosion, as chronic band migration and abscesses may be asymptomatic [8,11].…”
Section: Discussionmentioning
confidence: 99%
“…World literature reports recommend both endoscopic and surgical methods (laparoscopy, classic laparotomy) [12]. It is believed that an attempt of endoscopic removal can be carried out if the band migration is not accompanied by other complications [4].…”
Section: Discussionmentioning
confidence: 99%