Biliary dyskinesia other diagnostic studies
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Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1] Associate Editor(s)-in-Chief: Shakiba Hassanzadeh, MD[2]
Overview
ERCP and Sphincter of Oddi (SOD) manometry may be used to rule out functional biliary sphincter of Oddi (SOD) disorder in patients who have had a cholecystectomy. Although SOD manometry is the diagnostic tool for evaluating SOD disorders, it is an invasive procedure and has risk for complications. Noninvasive procedures that may be used to evaluate and diagnose SOD disorders are: ultrasound, HIDA scan and MRCP.
Other Diagnostic Studies
In order to rule out functional biliary sphincter of Oddi (SOD) disorder in patients who have had a cholecystectomy, the following may be used:[1]
Although SOD manometry is the diagnostic tool for evaluating SOD disorders, it is an invasive procedure and has risk for complications.[2]
Noninvasive procedures that may be used to evaluate and diagnose SOD disorders are:[3]
- Ultrasound (in order to measure the common bile duct (CBD) diameter)
- HIDA scan
- MRCP
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.
- ↑ Wilkins T, Agabin E, Varghese J, Talukder A (2017). "Gallbladder Dysfunction: Cholecystitis, Choledocholithiasis, Cholangitis, and Biliary Dyskinesia". Prim Care. 44 (4): 575–597. doi:10.1016/j.pop.2017.07.002. PMID 29132521.
- ↑ 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.