The challenge of valvular heart disease: when is it time to operate?
نویسندگان
چکیده
In patients with valve disease, operating too soon exposes them to unnecessary surgical risk, but waiting too long may lead to cardiac damage and poor outcome. When to refer a patient for surgery depends on which valve is involved, the type of defect (stenosis or regurgitation), the degree of the defect, and the degree of symptoms or functional impairment.
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عنوان ژورنال:
- Cleveland Clinic journal of medicine
دوره 71 6 شماره
صفحات -
تاریخ انتشار 2004