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Radiological imaging of the GI tract after bariatric surgery.

Abstract：

BACKGROUND:Obesity is becoming epidemic in proportion and is leading to considerable morbidity and mortality in the community. Bariatric surgery offers one tested solution to sustained weight loss and comorbidity reduction. However, it is associated with a significant number of complications. OBJECTIVE:The objective of this article is to review the utility of radiological techniques in the diagnosis of surgical complications after bariatric surgery. DESIGN:Literature-based review and pictorial illustration in the use of imaging techniques in the diagnosis of complications after bariatric surgery. CONCLUSIONS:Radiology plays a critical role in the diagnosis of complications after bariatric surgery. Upper GI contrast study and CT are the most commonly used imaging modalities in this regard. They are complementary in their diagnostic abilities and should be used in concert for the complete evaluation of symptomatic patients. All other radiological imaging modalities are also used in the diagnosis of complications after bariatric surgery, but much less commonly.

journal_name

Gastrointest Endosc

journal_title

Gastrointestinal endoscopy

authors

Varghese JC,Roy-Choudhury SH

doi

10.1016/j.gie.2009.06.025

subject

Has Abstract

pub_date

2009-12-01 00:00:00

pages

1176-81

issue

6

eissn

0016-5107

issn

1097-6779

pii

S0016-5107(09)02179-8

journal_volume

70

pub_type

杂志文章,评审

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