三房心罕见,我们用线性B超仪诊断一例,并经手术证实,现报道如下。 患者,男性,7岁。主诉心悸,胸痛5个月。自幼无紫绀及蹲踞史。平素容易感冒。体格检查:智力发育正常,无紫绀,杵状指。鸡胸,无震颤。心界向左侧扩大。心率80次/min,律齐。心尖区 Heart uncommon three rooms, we use a linear B-mode ultrasound diagnosis, and confirmed by surgery, are reported below. Patient, male, 7 years old. Chief complaint heart palpitations, chest pain for 5 months. No cyanosis since childhood and squatting history. Usually easy cold. Physical examination: normal mental development, no cyanosis, clubbing means. Chicken breast, no tremor. Heart to the left to expand. Heart rate 80 beats / min, law Qi. Apex area