Rheumatic fever associated with MAC causes fibrosis of the:

Prepare for your Ultrasound Registry Review MV Abnormalities and Disease Test. Study with flashcards and multiple choice questions, each featuring hints and explanations. Excel in your exam!

Multiple Choice

Rheumatic fever associated with MAC causes fibrosis of the:

Explanation:
Rheumatic fever primarily causes inflammatory scarring of the mitral valve leaflets. The immune-mediated process thickens and fuses the leaflet tissue and commissures, leading to restricted leaflet motion and often mitral stenosis. While other structures around the valve (the annulus, chordae tendineae, or papillary muscles) can be involved secondarily, the most characteristic fibrotic change in rheumatic disease is in the valve leaflets themselves.

Rheumatic fever primarily causes inflammatory scarring of the mitral valve leaflets. The immune-mediated process thickens and fuses the leaflet tissue and commissures, leading to restricted leaflet motion and often mitral stenosis. While other structures around the valve (the annulus, chordae tendineae, or papillary muscles) can be involved secondarily, the most characteristic fibrotic change in rheumatic disease is in the valve leaflets themselves.

Subscribe

Get the latest from Examzify

You can unsubscribe at any time. Read our privacy policy