患者男，48岁。因腹胀、左上腹疼痛半月于lop年10月8日就诊。浅表淋巴结无肿大，肝助下2cm，剑下5cm，质软，叩击痛（＋），腹部未们及包块，移浊（－），肛门、外生殖器未查。肝功n正常，Gpp稍高，两对半均阴性，Th、A／G、DBIL、r－gr、CHE、CEA均正常，AFP526ng－thewt。胃 Male patient, 48 years old. Due to abdominal distension, left upper quadrant pain in October lop on October 8 treatment. Superficial lymph nodes without swelling, liver support 2cm, 5cm under the sword, soft, percussion pain (+), abdomen and mass, uncoordinated (-), anus, external genitalia not checked. Liver function n normal, Gpp slightly higher, two pairs of half were negative, Th, A / G, DBIL, r-gr, CHE, CEA were normal, AFP526ng-thewt. stomach