口腔恶性纤维组织细胞瘤患者女，６４岁，农民，３个月前发现右下后牙床有一肿物，花生米大小，后牙松动，在当地医院拨除松动的牙齿，拔牙窝不愈合，并有肿物自牙槽窝向外生长。一个半月前，肿物长至鸡蛋大小，来我院求治。检查发现，右下后牙８－５区有－菜花样肿物，约... Female Malignant fibrous histiocytoma, female, 64 years old, farmer, 3 months ago found a tumor in the right lower posterior gum, peanut size, loose teeth, removal of loose teeth at a local hospital, extraction of non-union and A tumor from the alveolar nest grows outward. A month and a half ago, the tumor grew to the size of the egg, to our hospital for treatment. Examination found that the lower right posterior teeth 8-5 area - cauliflower tumor, about ...