Study _'s general knowledge in cause of disease of tricuspid stenosis

Study _'s general knowledge in cause of disease of tricuspid stenosis
The cause of disease of tricuspid stenosis is studied
The overwhelming majority of tricuspid stenosis is caused by rheumatic fever, other inborn tricuspid valve locking, right room tumour and a kind of cancer syndrome that there are the cause of diseases rarely. The clinical feature of the right room tumour is that symptom develops fast; Kind of cancer syndrome is often with the backflow of tricuspid valve at the same time. Rheumatism tricuspid stenosis seldom exists alone, nearly with bicuspid valve pathological change at the same time, mostly the mitral stenosis. About 15% have tricuspid stenosis, but only 5% of clinical persons who can diagnose clearly in the rheumatic heart disease patient.

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