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.[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: ultrasound, HIDA scan and MRCP.[3]
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
- ↑ 1.0 1.1 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.
- ↑ 2.0 2.1 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.
- ↑ 3.0 3.1 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.