慢性乳头肌肉破裂,一个病例报告
Napat Pruekprasert1, McKenna Schimmel2, Aaron Lambert3
1Department of Surgery, SUNY Upstate Medical University, 750 E Adams St #814, Syracuse, 13210, NY, USA.
Journal of cardiothoracic surgery
|November 29, 2025
概括
这种案例研究呈现了一种罕见的慢性部反,由乳头肌肉破裂引起的情况,这种情况通常是急性. 通过心声学和手术干预的早期诊断导致了成功的康复.
科学领域:
- 心脏病学 心脏病学
- 心脏外科手术 心脏外科手术
- 心声回声扫描 (Echocardiography) 是一种心声回声扫描.
背景情况:
- 乳头肌肉破裂是急性心肌缺血的一种罕见但危及生命的并发症.
- 它通常导致急性严重的额头肌吐和心脏性休克,需要紧急干预.
- 慢性呈现非常罕见,报告的病例有限.
研究的目的:
- 报告一种罕见的慢性额头肌反的病例,其次是乳头肌肉破裂.
- 突出诊断挑战和成功管理这种情况.
- 为了强调心声回声学在诊断这种疾病中的重要性.
主要方法:
- 一名70岁的女性出现了几个月的疲劳和呼吸障碍.
- 诊断性心声扫描显示了严重的 mitrale 吐与后部 mitrale 叶片脱落.
- 心脏导管检查发现了显著的冠状动脉狭窄,导致生物假体关节置换和冠状动脉旁路手术.
主要成果:
- 患者被诊断出患有严重的额头肌反,原因是怀疑乳头肌肉破裂.
- 外科干预包括额头门置换和冠状动脉旁路移植.
- 患者经历了无事件的恢复,并成为无症状的.
结论:
- 从乳头肌肉破裂引起的 mitra 反的慢性呈现很少见,但有可能,表现为渐进的症状.
- 怀疑的高指数和仔细的心声回声检查对于诊断至关重要.
- 中心置换是一种常见的手术解决方案,可为特定患者提供修复或皮肤间干预作为替代方案.
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