原发性肝脏纤维肉瘤临床较少见。作者收治１例晚期巨块、多灶型肝脏纤维肉瘤，采用减瘤体手术切除联合术中氩超冷刀治疗，取得满意疗效，现报告如下。 患者，女性，４６岁。因右上腹渐大包块伴发热４个月于１９９９年１１月２９日入院。曾在广州某医院按“肝脓肿”治疗月余，后 Primary liver fibrosarcoma is rare in clinical practice. The authors treated a case of late massive, multifocal liver fibrosarcoma, using the surgical resection of the reduced tumor combined with argon cold knife treatment, and achieved satisfactory results, the report is as follows. Patient, female, 46 years old. Due to the gradual enlargement of the right upper quadrant with fever, he was admitted to hospital on November 29, 1999. He had been treated for more than a month in a liver abscess in a hospital in Guangzhou.