Test Characteristics of Abdominal Computed Tomography for the Diagnosis of Gastro-gastric Fistula in Patients with Roux-en-Y Gastric Bypass.

Russell D DolanAhmad Najdat BazarbashiPichamol JirapinyoChristopher C Thompson

Published in: Obesity surgery (2021)

Abdominal CT with oral contrast has similar diagnostic test characteristics to UGI and EGD at detecting GGF when using surgical diagnosis as a gold standard.

Keyphrases

roux en y gastric bypass
computed tomography
contrast enhanced
weight loss
gastric bypass
positron emission tomography
dual energy
image quality
obese patients
magnetic resonance imaging
magnetic resonance
bariatric surgery