Biliary dyskinesia other imaging findings: Difference between revisions
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{{CMG}} {{AE}} {{SHA}} | {{CMG}} {{AE}} {{SHA}} | ||
== Overview == | == Overview == | ||
[[HIDA scan|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. [[Non-invasive (medical)|Noninvasive]] procedures that may be used to evaluate and diagnose [[sphincter of Oddi]] disorders (SOD) are: [[ultrasound]], [[HIDA scan]], and [[Magnetic resonance cholangiopancreatography|MRCP]]. | |||
== Other Imaging Findings == | |||
[[HIDA scan|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.<ref name="pmid30846030">{{cite journal| author=Clark CJ| title=An Update on Biliary Dyskinesia. | journal=Surg Clin North Am | year= 2019 | volume= 99 | issue= 2 | pages= 203-214 | pmid=30846030 | doi=10.1016/j.suc.2018.11.004 | pmc= | url=https://www.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pubmed&tool=sumsearch.org/cite&retmode=ref&cmd=prlinks&id=30846030 }} </ref><ref name="pmid27144629">{{cite journal| author=Cotton PB, Elta GH, Carter CR, Pasricha PJ, Corazziari ES| title=Rome IV. Gallbladder and Sphincter of Oddi Disorders. | journal=Gastroenterology | year= 2016 | volume= | issue= | pages= | pmid=27144629 | doi=10.1053/j.gastro.2016.02.033 | pmc= | url=https://www.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pubmed&tool=sumsearch.org/cite&retmode=ref&cmd=prlinks&id=27144629 }} </ref> | |||
== | [[Non-invasive (medical)|Noninvasive]] procedures that may be used to evaluate and diagnose [[sphincter of Oddi]] disorders (SOD) are:<ref name="pmid16842450">{{cite journal| author=Sgouros SN, Pereira SP| title=Systematic review: sphincter of Oddi dysfunction--non-invasive diagnostic methods and long-term outcome after endoscopic sphincterotomy. | journal=Aliment Pharmacol Ther | year= 2006 | volume= 24 | issue= 2 | pages= 237-46 | pmid=16842450 | doi=10.1111/j.1365-2036.2006.02971.x | pmc= | url=https://www.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pubmed&tool=sumsearch.org/cite&retmode=ref&cmd=prlinks&id=16842450 }} </ref> | ||
*[[Ultrasound]] (in order to measure the [[Common bile duct|common bile duct (CBD)]] diameter) | |||
*[[HIDA scan]] | |||
*[[Magnetic resonance cholangiopancreatography|MRCP]] | |||
==References== | ==References== | ||
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[[Category:Needs content]] | [[Category:Needs content]] | ||
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Latest revision as of 14:15, 13 August 2020
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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
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
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
- ↑ 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.