2017
DOI: 10.1007/s00261-017-1313-2
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Percutaneous gastric remnant gastrostomy following Roux-en-Y gastric bypass surgery: a single tertiary center’s 13-year experience

Abstract: Patients with a history of RYGB present a technical challenge for excluded gastric remnant gastrostomy placement. As the RYGB population increases and ages, obtaining and maintaining access to the gastric remnant is likely to become an important part of interventional radiology's role in the management of the bariatric patient.

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Cited by 13 publications
(9 citation statements)
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“…LAPEG is a minimally invasive and safe procedure. Several studies showed a 100% surgical technic success rate and no postoperative complications, although one study reported an intraoperative small bowel lesion [11][12][13].…”
Section: Discussionmentioning
confidence: 99%
See 1 more Smart Citation
“…LAPEG is a minimally invasive and safe procedure. Several studies showed a 100% surgical technic success rate and no postoperative complications, although one study reported an intraoperative small bowel lesion [11][12][13].…”
Section: Discussionmentioning
confidence: 99%
“…In a series of 41 procedures reported covering 13 years’ period by Shaikh et al [13], clear windows of puncture were achieved in 85%, the success rate for the procedure was 95%, and 4 patients reported major complications (9.8%); major complications including early tube dislodgement with peritonitis, intractable pain, and upper gastrointestinal bleeding [9, 10] series showed a 100% success rate, but 7 out of 10 reported cases required needle insufflation through either small bowel, colon, or liver [11].…”
Section: Discussionmentioning
confidence: 99%
“…4 RYGB anatomy is a lot more technically challenging, however no significant increase in overall rate of major complications was evident in the few reported studies. 5 Few data is available in interventional radiology literature about the techniques for the access of the excluded stomach. 3 The type of imaging guidance utilized depends on pre-procedural imaging, anatomy and operator comfort.…”
Section: Discussionmentioning
confidence: 99%
“…The use of fluoroscopy and ultrasound, helps in reducing radiation does with CT. Inappropriate visualization of under distended stomach by ultrasound and fluoroscopy mandates the use of CT guidance to allow safe access of the stomach. 5 Delayed gastric remnant emptying and biliopancreatic limb obstruction may develop in the early or late postsurgical period. In the early postsurgical period, this may result from mechanical obstruction or ileus caused by internal hernia, adhesions, hemorrhage or edema at the entero-enterostomy.…”
Section: Discussionmentioning
confidence: 99%
“…The management of common bile duct stones (CBDS) in these patients is also complicated by the fact that the bypassed segment is not readily available for endoscopic or radiographic examination following a Roux-en-Y gastric bypass (2). Several approaches have been suggested for extracting common bile duct stones in patients with a Roux-en-Y limb, including transcystic extraction, laparoscopic cholangiotomy (3), transgastric endoscopic cholangiopancreatography (ERCP) (4)(5)(6)(7)(8)(9) and overtube-assisted ERCP (9). Each of these methods are technically complicated, require specific resources, and have certain limitations.…”
Section: Introductionmentioning
confidence: 99%