Tuesday, December 30, 2025

A note on Rheumatic Mitral and Tricuspid valves disease interaction

A note on Rheumatic Mitral and Tricuspid valves disease interaction

Although the mitral valve is conventionally considered the valve most commonly affected by rheumatic fever, any heart valve can be affected.

The correction of the rheumatic mitral valve in later years is the norm. If the tricuspid valve develops severe tricuspid stenosis, percutaneous balloon valvotomy is an option besides surgical correction.

It is underappreciated that patients with rheumatic mitral valve pathology frequently have affected tricuspid valve. And, it tends to progress after mitral valve repair/replacement. These patients should be strongly considered for dual valve surgery.


#cardiology
#surgical-critical-care


References:

1. Passos LSA, Nunes MCP, Aikawa E. Rheumatic Heart Valve Disease Pathophysiology and Underlying Mechanisms. Front Cardiovasc Med. 2021 Jan 18;7:612716. doi: 10.3389/fcvm.2020.612716. PMID: 33537348; PMCID: PMC7848031.

2. Kumar N, Rasheed K, Gallo R, Al-Halees Z, Duran CM. Rheumatic involvement of all four heart valves--preoperative echocardiographic diagnosis and successful surgical management. Eur J Cardiothorac Surg. 1995;9(12):713-4. doi: 10.1016/s1010-7940(05)80133-2. PMID: 8703495.

3. Jordão IM, Matos AHS, Prates AB, Pinheiro BD, Andrade AB, Roque IG, Toledo LL, Mazarão FC, Silva JLPD, Passaglia LG, Esteves WAM, Nunes MCP. Clinical outcome of patients with rheumatic tricuspid valve disease: matched cohort study. Int J Cardiovasc Imaging. 2024 Sep;40(9):1911-1918. doi: 10.1007/s10554-024-03180-1. Epub 2024 Jul 10. PMID: 38985216.

4. Sarralde JA, Bernal JM, Llorca J, Pontón A, Diez-Solorzano L, Giménez-Rico JR, Revuelta JM. Repair of rheumatic tricuspid valve disease: predictors of very long-term mortality and reoperation. Ann Thorac Surg. 2010 Aug;90(2):503-8. doi: 10.1016/j.athoracsur.2010.03.105. PMID: 20667339.

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