Lemke P, Roth M, Kraus B, Hohe S, Klövekorn W P, Bauer E P
Department of Thoracic and Cardiovascular Surgery, Kerckhoff Clinic Foundation, Bad Nauheim, Germany.
Ann Thorac Surg. 2001 Oct;72(4):1384-6. doi: 10.1016/s0003-4975(00)02502-9.
Many cardiac surgeons believe strongly that every effort should be made to preserve the continuity of the mitral anulus, chordae tendineae, and papillary muscles during mitral valve replacement in order to maximize ventricular function and maintain normal ventricular geometry. We treated a patient with spontaneous papillary muscle rupture after mitral valve replacement in whom efforts had been made to preserve continuity of the mitral mechanism.
许多心脏外科医生坚信，在二尖瓣置换术中应尽一切努力保持二尖瓣瓣环、腱索和乳头肌的连续性，以最大限度地提高心室功能并维持正常的心室形态。我们治疗了一名二尖瓣置换术后发生自发性乳头肌破裂的患者，该患者在手术中已尽力保持二尖瓣结构的连续性。
