Functional evaluation of cystic duct patency with Gd-EOB-DTPA MR imaging: an alternative to hepatobiliary scintigraphy for diagnosis of acute cholecystitis?

Krishnan, P; Gupta, R T; Boll, D T; Brady, C M; Husarik, D B; Merkle, E M

doi:10.1007/s00261-011-9785-y

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Krishnan, P., Gupta, R. T., Boll, D. T., Brady, C. M., Husarik, D. B., & Merkle, E. M. (2012). Functional evaluation of cystic duct patency with Gd-EOB-DTPA MR imaging: an alternative to hepatobiliary scintigraphy for diagnosis of acute cholecystitis? Abdominal Imaging, 37(3), 457–464. https://doi.org/10.1007/s00261-011-9785-y

Abstract

PURPOSE: To determine if MR cholangiography with Gd-EOB-DTPA can be used to assess cystic duct patency and to establish normal time range for reflux of contrast material into the cystic duct/gallbladder. MATERIALS AND METHODS: This retrospective study is HIPAA-compliant and IRB-approved with waiver for informed consent granted. From September 2008 to June 2009, 300 patients who underwent Gd-EOB-DTPA-enhanced MR imaging for various clinical indications, not specifically limited to evaluation for acute cholecystitis, were identified. 11