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一名26岁患有围产期心肌病和斜坡脊索瘤的女性患者出现急性左右心室心力衰竭并伴有短暂性心肌水肿。

Acute left and right ventricular heart failure with transient myocardial edema in a 26-Year-old female patient with peripartum cardiomyopathy and clivus chordoma.

作者信息

Kopp Sabrina, Laux Gerald, Emrich Tilman, Lurz Philipp, Karbach Susanne Helena

机构信息

Department of Cardiology, Cardiology I, University Medical Center Mainz, Mainz, Germany.

German Center for Cardiovascular Research (DZHK), Partner Site Rhine-Main, Mainz, Germany.

出版信息

Int J Cardiovasc Imaging. 2025 Aug 7. doi: 10.1007/s10554-025-03478-8.

Abstract

Peripartum cardiomyopathy (PPCM) is a life-threatening disease characterized by the clinical symptoms of acute heart failure with reduced ejection fraction in women at the end of their pregnancy or in the first months after delivery. A 26-year-old woman was delivered by cesarean section at 29 weeks due to increasing intracranial pressure from a newly diagnosed clivus chordoma. She was transferred to ICU after septic deterioration, presenting with hemodynamic instability, tachycardia, high catecholamine support, oxygen needs, and signs of cardiac decompensation. We found a significant impairment of the left and as well as the right ventricular function (LVEF 30-35%, FAC 30%) combined with pericardial effusion and a septal myocardial edema (cardiac MRI). There were no signs of myocardial inflammation and no hint for a Takotsubo cardiomyopathy neither but in total pointing to a PPCM. Left and right cardiac function improved stepwise after breastfeeding was stopped and bromocriptine was started, supporting our theory that the patient suffered from a peripartum cardiomyopathy involving both ventricles. Although right ventricular function was also reduced, which is a marker of a severe process, cardiac function improved quickly. This case shows that even in complex intensive care cases in postpartum patients, a cardiac genesis of the hemodynamic deterioration should always be considered and clarified to be able to provide these patients with adequate therapy and regulate the cardiac course of PPCM.

摘要

围产期心肌病(PPCM)是一种危及生命的疾病,其特征为妊娠末期或产后头几个月出现急性心力衰竭的临床症状,射血分数降低。一名26岁女性因新诊断的斜坡脊索瘤导致颅内压升高,于29周时行剖宫产。败血症恶化后她被转入重症监护病房,表现为血流动力学不稳定、心动过速、高儿茶酚胺支持、需氧以及心脏失代偿迹象。我们发现左心室和右心室功能均有显著损害(左心室射血分数30 - 35%,左心室面积变化分数30%),伴有心包积液和室间隔心肌水肿(心脏磁共振成像)。既没有心肌炎症迹象,也没有应激性心肌病的提示,但总体指向围产期心肌病。停止母乳喂养并开始使用溴隐亭后,左右心功能逐步改善,支持了我们的观点,即该患者患有累及双心室的围产期心肌病。尽管右心室功能也降低,这是严重病情的一个指标,但心功能迅速改善。该病例表明,即使在产后患者复杂的重症监护病例中,也应始终考虑并明确血流动力学恶化的心脏病因,以便能够为这些患者提供充分治疗并控制围产期心肌病的病程。

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