Imakita M, Yutani C, Ishibashi-Ueda H, Isobe F, Kamiya T
Department of Cardiovascular Surgery, National Cardiovascular Center, Osaka, Japan.
Am J Cardiovasc Pathol. 1990;3(4):337-40.
A 14-year-old boy without overt heart disease underwent encircling ventriculotomy and cryoablation because of ventricular tachycardia resistant to antiarrhythmic therapy. Resection of the right ventricular wall with the origin of the ventricular tachycardia was performed on the basis of information obtained by epicardial mapping at operation, and histological examination showed unique findings of remarkable fatty infiltration and lymphocytic myocarditis.
一名14岁无明显心脏病的男孩因抗心律失常治疗无效的室性心动过速接受了环行心室切开术和冷冻消融术。根据手术中的心外膜标测所获得的信息,对起源于室性心动过速的右心室壁进行了切除,组织学检查显示出显著脂肪浸润和淋巴细胞性心肌炎的独特发现。