Pulsus bisferiens pulse is characteristic of (REPEATED QUESTION)

Pulsus bisferiens is an increased pulse with a double systolic peak separated by a distinct mid-systolic dip. Causes include Aoic regurgitation and concomitant Aoic stenosis and regurgitation. It is also seen in hyperophic obstructive cardiomyopathy. Reference : MacLeod's Clinical Examination, 13th Edition, page no : 111.