NEJM:粘液性二尖瓣脱垂-病例报道

2019-11-21 xing.T MedSci原创

两周后,患者出现了突然的呼吸急促,并因急诊失代偿性心力衰竭被送往急诊科。重复超声心动图检查发现存在严重的二尖瓣关闭不全并伴有腱索破裂。

患者为一名22岁既往健康的男子,到门诊就诊,因c和胸部不适6个月而到门诊就诊。他没有呼吸困难或晕厥的病史。

血管检查发现心尖部明显的收缩中期卡嗒音。二维经胸超声心动图检查发现二尖瓣前叶较大且增厚(如图A所示),左心房有多个节段的收缩期脱垂(如图B所示),表现为环状扩张和轻度二尖瓣关闭不全,诊断为粘液性二尖瓣脱垂。



两周后,患者出现了突然的呼吸急促,并因急诊失代偿性心力衰竭被送往急诊科。重复超声心动图检查发现存在严重的二尖瓣关闭不全并伴有腱索破裂。

他进行了紧急二尖瓣置换术。在术后四个月的随访中,他保持良好状态。 

原始出处:

Faraz A. Farooqui,et al.Myxomatous Mitral-Valve Prolapse.N Engl J Med 2019;https://www.nejm.org/doi/full/10.1056/NEJMicm1904609

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    2019-11-23 wwzzly
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    2019-11-21 旺医

    顶刊就是顶刊,谢谢梅斯带来这么高水平的研究报道,我们科里同事经常看梅斯,分享梅斯上的信息

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