A Study Comparing Muscle Tissue Removal versus Just Membrane Removal on the Long Term Recurrence of Discrete Subaortic Stenosis


About this study

The purpose of this study is to compare the addition of muscle tissue removal versus membrane removal alone in patients with discrete subaortic stenosis to assess the long term rate of repeat left ventricle outflow obstruction.

Participating Mayo Clinic locations

Study statuses change often. Please contact the study team for the most up-to-date information regarding possible participation.

Mayo Clinic Location Status

Rochester, Minn.

Mayo Clinic principal investigator

Joseph Dearani, M.D.

Closed for enrollment

More information


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