本院自1950年4月至1974年10月共收治原发性肝癌237例,其中作尸体解剖者2例,仅见1例原发性肝癌引起右心房巨大癌栓,报导于后。病例熊××,男,31岁,贫农,住院号28965。因右季肋部隐痛、右上腹包块5月余,加重2月余于1974年9月18日入院。患者于一年前开始有心窝部隐痛,与饮食关系不明显,未就诊．5月余前开始右季肋部隐痛,并发现右上腹有一硬性包块,但未注意。2月余前右季肋部疼痛持续渐重,随呼吸、咳嗽而加重,涉及 In this hospital from April 1950 to October 1974, a total of 237 cases of primary liver cancer were treated, of whom 2 were autopsy patients. Only 1 case of primary liver cancer caused a large right stenosis of cancer thrombus in the right atrium, which was reported later. Case Bear ××, male, 31 years old, poor farmer, hospital number 28965. Due to the pain in the right quarter ribs, more than five months of mass in the right upper abdomen, he was admitted to hospital on September 18, 1974. The patient began to have pain in the heart and socket area a year ago. He had no relationship with the diet and he did not visit the doctor. The ribs in the right quarter began to be painless before May and they found a rigid mass in the right upper abdomen but did not pay attention. Pain in the left and right quarters of the right quarter continues to become heavier and heavier, and worsens with breathing and coughing.