The mitral-valve tenting area was also measured and used as a quantitative index for leaflet stiffening and apical displacement of leaflet coaptation. 对二尖瓣幕状区也进行测量,作为定量参数评价发生瓣叶僵硬和瓣叶接合处顶部移位。
Coaptation \Co`ap*ta"tion\, n. [L. coaptatio, fr. coaptare to fit together; co- + aptare. See {Aptate}.] The adaptation or adjustment of parts to each other, as of a broken bone or dislocated joint.