在破裂的乳头肌肉中进行手术前优化
David Rekhtman1, Amit Iyengar1, Jason Han1
1Division of Cardiovascular Surgery, Hospital of the University of Pennsylvania, Philadelphia, Pennsylvania, United States.
The Thoracic and cardiovascular surgeon reports
|September 2, 2025
概括
由于乳头肌肉破裂而引起的心脏性休克是很困难的. 一个临时的左心室辅助装置,Impella 5. 5在两名患者中成功稳定了血液动力学.
科学领域:
- 心血管医学
- 机械循环支持
背景情况:
- 导致心脏性休克的乳头肌肉破裂是一个关键的管理挑战.
- 最佳的血液动力学支持对于患者的生存和手术结果至关重要.
相关概念视频
01:25Mitral Regurgitation III: Medical Management
Mitral regurgitation (MR) is characterized by retrograde blood circulation from the left ventricle into the left atrium due to inadequate mitral valve closure. The severity of the condition, symptoms, and underlying cause determine treatment strategies.Monitoring and Pharmacological TreatmentPatients with mild to moderate MR typically do not need immediate intervention but regular monitoring to assess progression and guide treatment. Patients with mild MR should have an echocardiogram every 3-5...
01:28Cardiomyopathy VII: Pre and Post Operative Nursing Management
Patients with hypertrophic cardiomyopathy (HCM) and left ventricular outflow tract (LVOT) obstruction who remain symptomatic despite optimal medical therapy may undergo a septal myectomy (Morrow procedure). This procedure involves excising a portion of the hypertrophied septum below the aortic valve using a heart-lung machine to improve blood flow through the LVOT. Effective preoperative and postoperative nursing management ensures successful patient outcomes, minimizes complications, and...