The most common complication of Sub-valvular Aoic Stenosis is:: (A) Aoic Regurgitation, (B) Mitral Regurgitation, (C) Tricuspid regurgitation, (D) Pulmonary Regurgitation
Answer is A. Answer is A (Aoic Regurgitation) Aoic regurgitation is the most common complication of subaoic stenosis. Aoic regurgitation is the most common complication of subaoic stenosis occurring in more than 50% of patients. Aoic Regurgitation is believed to be caused from Valvular damage due to the high-pressure Subvalvular systolic jet originating at the level of stenosis.