Modified simple sliding aortoplasty for preserving the sinotubular junction without using foreign material for congenital supravalvar aortic stenosis

Abstract Objective: The surgical approach for treating supravalvar aortic stenosis (SVAS) has evolved from a plain patch technique to a three-dimensional patch repair, which has some drawbacks. Here, we report on the midterm outcomes after using our modified simple sliding aortoplasty preserving sin...

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