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１病例报告患者，男，５５岁。因左上腹肿物１个月以原发性腹膜后肿瘤于１９９８年４月１７日入院。查体：营养中等，贫血貌，左上腹饱满，左肋缘下可及８ｃｍ×８ｃｍ大小肿物，固定、压痛。实验室检查：凝血酶原时间正常。Ｂ超探及左上腹１５ｃｍ×１２ｃｍ×１０ｃｍ强...
1 case report patients, male, 55 years old. One month after the left upper quadrant was treated with primary retroperitoneal tumor on April 17, 1998. Physical examination: moderate nutrition, anemia appearance, full left upper quadrant, left margin of the ribs and 8cm × 8cm size of the tumor, fixed, tenderness. Laboratory tests: Prothrombin time is normal. B ultra-exploration and left upper quadrant 15cm × 12cm × 10cm strong ...