Uchida Kosuke, Murata Kazuya, Kobayashi Shigeki, Nakamura Hiroshi, Wada Yasuaki, Okuda Shinichi, Oshita Chikage, Susa Takehisa, Murakami Wakako, Matsuzaki Masunori
Department of Medicine and Clinical Science, Yamaguchi University Graduate School of Medicine, Ube, Japan.
Division of Laboratory, Yamaguchi University Hospital, Minamikogushi, Ube, Yamaguchi, 755-8505, Japan.
J Med Ultrason (2001). 2011 Jul;38(3):157-9. doi: 10.1007/s10396-011-0306-y. Epub 2011 May 15.
A 35-year-old woman was admitted for progressive dyspnea with lower limb edema. Transthoracic echocardiography showed severe left ventricular hypertrophy (LVH) and heart failure with preserved ejection fraction (HFPEF). Electron microscopy of an endomyocardial biopsy sample revealed a high density of mitochondria of abnormal size and shape. We report a case of mitochondrial disease with severe LVH and HFPEF.
一名35岁女性因进行性呼吸困难伴下肢水肿入院。经胸超声心动图显示严重左心室肥厚(LVH)和射血分数保留的心力衰竭(HFPEF)。心内膜心肌活检样本的电子显微镜检查显示线粒体大小和形状异常且密度很高。我们报告一例患有严重左心室肥厚和射血分数保留的心力衰竭的线粒体疾病病例。