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tricuspid stenosis (TS)
Never an isolated lesion.
Etiology:
1) rheumatic heart disease (most common)
2) carcinoid syndrome
3) atrial tumors (rare)
Clinical manifestations:
- diastolic murmur
- low pitched, decrescendo, does not radiate
- increased intensity during inspiration
- heard best along left lower sternal border
- low-pitched murmur may be difficult to auscultate, especially with faster heart rate [2]
- elevated central venous pressure
- prominent JVP a-wave
- evidence of venous congestion
- hepatomegaly, ascites, peripheral edema
Related
rheumatic fever
tricuspid valve
General
tricuspid valve disease
References
- Mayo Internal Medicine Board Review, 1998-99, Prakash UBS (ed)
Lippincott-Raven, Philadelphia, 1998, pg 45
- Medical Knowledge Self Assessment Program (MKSAP) 16, 17
American College of Physicians, Philadelphia 2012, 2015