骨外骨肉瘤一例
CHINESE JOURNAL OF ONCOLOGY（2005）
Abstract
患者男性,50岁,发现左侧背部包块20d人院.查体:一般情况良好,背部包块约12cm×5 cm,不能推动,质硬,无红、肿、热、痛,无压痛及波动感.无外伤史及放射治疗史.临床考虑为左背部纤维瘤,拟手术切除.术中见包块位于肌肉深面与胸壁之间,内侧靠近脊柱,与肋骨和脊柱不相连,淡黄色,表面光滑,质硬,血供非常丰富.
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