[Experiment and clinical significances of papillary myotomy's and septal valvotomy's resuture in the right ventricle].

Abstract

In this paper, the results of the papillary myotomy and septal tricuspid valvotomy were studied. The 19 dogs were randomly divided into four groups so as to observe the blood supply, healing course, strength and functions of the anterior papillary muscle. It was confirmed that the traumatic rupture of the papillary muscle should be repaired early. In the… (More)

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