Health Dictionary
Reliable, easy-to-read patient information on common medical conditions — written in plain language, free of jargon, and grounded in current evidence. Browse the most frequent diagnoses, understand what they mean for everyday life, and learn which steps and questions help you have a focused conversation with your doctor.
Biliary dyskinesia other imaging findings
Introduction
Overview
Overview
Hepatobiliary iminodiacetic acid (HIDA) with an abnormal gallbladder ejection fraction (<40%) is a supportive criteria for diagnosing biliary dyskinesia but is not required for the diagnosis anymore. Noninvasive procedures that may be used to evaluate and diagnose sphincter of Oddi disorders (SOD) are: ultrasound, HIDA scan, and MRCP.
Other Imaging Findings
Other Imaging Findings
Hepatobiliary iminodiacetic acid (HIDA):
- Abnormal gallbladder ejection fraction (<40%) is a supportive criteria for diagnosing biliary dyskinesia, but is not required for the diagnosis anymore.[1][2]
Noninvasive procedures that may be used to evaluate and diagnose sphincter of Oddi disorders (SOD) are:[3]
- Ultrasound (in order to measure the common bile duct (CBD) diameter)
- HIDA scan
- MRCP
References
References
- ↑ Clark CJ (2019). “An Update on Biliary Dyskinesia”. Surg Clin North Am. 99 (2): 203–214. doi:10.1016/j.suc.2018.11.004. PMID 30846030.
- ↑ Cotton PB, Elta GH, Carter CR, Pasricha PJ, Corazziari ES (2016). “Rome IV. Gallbladder and Sphincter of Oddi Disorders”. Gastroenterology. doi:10.1053/j.gastro.2016.02.033. PMID 27144629.
- ↑ Sgouros SN, Pereira SP (2006). “Systematic review: sphincter of Oddi dysfunction–non-invasive diagnostic methods and long-term outcome after endoscopic sphincterotomy”. Aliment Pharmacol Ther. 24 (2): 237–46. doi:10.1111/j.1365-2036.2006.02971.x. PMID 16842450.
Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1] Associate Editor(s)-in-Chief: Shakiba Hassanzadeh, MD[2]