Voit Jay, Tibrewala Anjan, Akhter Nausheen
Department of Medicine, Northwestern Memorial Hospital, Chicago, Illinois, USA.
Department of Medicine, Division of Cardiology, Northwestern Memorial Hospital, Chicago, Illinois, USA.
BMJ Case Rep. 2018 Oct 3;2018:bcr-2018-226378. doi: 10.1136/bcr-2018-226378.
A 24-year-old man with acute myelogenous leukaemia and a history of anthracycline treatment is hospitalised for non-anthracycline chemotherapy. He develops new-onset heart failure requiring intesive care unit (ICU) admission during his stay. There is debate as to the aetiology of his heart failure, whether anthracycline cardiotoxicity or takotsubo syndrome. He is diuresed and discharged home with close follow-up. Ultimately, the retrospective use of two-dimensional speckle-tracking echocardiography derived strain helps diagnose reverse takotsubo syndrome.
一名24岁患有急性髓性白血病且有蒽环类药物治疗史的男性因接受非蒽环类化疗而住院。住院期间,他出现了新发心力衰竭,需要入住重症监护病房(ICU)。关于其心力衰竭的病因存在争议,是蒽环类药物心脏毒性还是应激性心肌病。他接受了利尿治疗并出院,进行密切随访。最终,回顾性应用二维斑点追踪超声心动图衍生应变有助于诊断反向应激性心肌病。