左心室游离壁破裂
透壁性急性心肌梗死的一种灾难性机械并发症,其特征是坏死的心室心肌完全破裂入心包腔,引起急性张力性血心包、严重心脏压塞、心源性休克及机电分离。
定义
透壁性心肌梗死的一种超急性且灾难性的机械并发症,由左心室游离壁完全坏死撕裂所致,导致大量血液立即外渗入心包腔(张力性血心包),引起急性心脏压塞、梗阻性休克及机电分离(无脉性电活动 - PEA)[C9] [G810-02] [G810-03]。
严重程度标准
分层表现
血流动力学
心音与杂音
负荷试验
- 因心血管崩溃而无法执行。
模拟器严重程度分级
模拟器严重程度分级:
单一级别
基线心律:
窦性心动过速
亦称为: 左心室游离壁破裂 · 梗死后游离壁破裂 · 心肌游离壁破裂 · 左室游离壁破裂 · LVFWR
该组中的其他病变
文献来源
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