Heart and Vascular Center, Dartmouth-Hitchcock Medical Center, Lebanon, NH, USA.
ESC Heart Fail. 2022 Aug;9(4):2719-2723. doi: 10.1002/ehf2.13936. Epub 2022 May 6.
Rates of stress (Takotsubo) cardiomyopathy have increased during the coronavirus pandemic due to social stressors, even in patients who are not infected with the virus. At times, Takotsubo cardiomyopathy (TC) may present as cardiogenic shock. Herein, we present a case during the pandemic of shock from TC secondary to left ventricular outflow tract obstruction (LVOTO), mitral regurgitation (MR), and left ventricular (LV) dysfunction. The contrasting management strategy of LVOTO, MR, and LV failure was cause for clinical challenge, and we highlight the balance of treating these opposing forces.
由于社会压力因素,即使在未感染病毒的患者中,冠状病毒大流行期间应激(Takotsubo)心肌病的发病率也有所增加。有时,Takotsubo 心肌病(TC)可能表现为心源性休克。在此,我们介绍了一例在大流行期间因左心室流出道梗阻(LVOTO)、二尖瓣反流(MR)和左心室(LV)功能障碍继发 TC 导致休克的病例。LVOTO、MR 和 LV 衰竭的对比治疗策略带来了临床挑战,我们强调了治疗这些对立力量的平衡。