Renal artery stenosis diagnostic criteria
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Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]
Overview
Diagnosis
A clinical prediction rule is available to guide diagnosis.[1]
- refractory hypertension - high blood pressure that can not be controlled adequately with antihypertensives
- auscultation (with stethoscope) - bruit ("rushing" sound) on affected side, inferior of the costal margin
- captopril challenge test
- captopril test dose effect on the differential renal function as measured by MAG3 scan.[2]
- renal artery arteriogram
References
- ↑ Krijnen P, van Jaarsveld BC, Steyerberg EW, Man in 't Veld AJ, Schalekamp MA, Habbema JD (1998). "A clinical prediction rule for renal artery stenosis". Ann. Intern. Med. 129 (9): 705–11. PMID 9841602.
- ↑ Roccatello D, Picciotto G (1997). "Captopril-enhanced scintigraphy using the method of the expected renogram: improved detection of patients with renin-dependent hypertension due to functionally significant renal artery stenosis" (PDF). Nephrol. Dial. Transplant. 12 (10): 2081–6. doi:10.1093/ndt/12.10.2081. PMID 9351069.