[Primary sarcoma of the liver].
Six cases of hepatic sarcoma are reported: leiomyosarcoma in two, malignant fibrous histiocytoma in two malignant hemagiopericytoma in one and fibrosarcoma in one. In addition to the routine paraffin section and HE stain, immuno-histochemical studies with antibodies against vimentin, EMA, CK, S100, ACT, AAT, desmin, AFP, lysozyme and factor VIII and Masson trichrome staining and argyrophilia staining were done. AFP was negative in all 6 patients and the primary sarcoma was characterized by the absence of accompanying liver cirrhosis. The diagnosis, histogenesis and prognosis of primary liver sarcoma are discussed.
Shi
S S
SS
Cancer Institute, Chinese Academy of Medical Sciences, Beijing.
Liu
F S
FS
Li
T S
TS
D000328:Adult; D000368:Aged; D003131:Combined Modality Therapy; D003937:Diagnosis, Differential; D005260:Female; D006393:Hemangiopericytoma / Q000175:diagnosis / Q000628:therapy; D018219:Histiocytoma, Benign Fibrous / Q000175:diagnosis / Q000628:therapy; D006801:Humans; D008113:Liver Neoplasms / Q000175:diagnosis* / Q000628:therapy; D008297:Male; D008875:Middle Aged; D011379:Prognosis; D012509:Sarcoma / Q000175:diagnosis* / Q000628:therapy