Thigh tumor depends on the nature of the pathology, some belong to benign tumors of the thigh, some may belong to malignant tumors of the thigh, can be surgically treated need surgical radical treatment, the pathology of the post-surgery in order to confirm the nature of the diagnosis. Thigh tumors common benign tumors, such as lipomas, hemangiomas, relatively small may not have obvious symptoms, if the growth of the situation is relatively large, and then consider surgical treatment, there is no special circumstances. If the tumor is malignant, there may be soft tissue sarcoma, the degree of malignancy is relatively high, if the discovery of the staging is not too late, you can operate to expand the resection, some may need to do amputation surgery, after the operation also need to cooperate with radiotherapy and other comprehensive treatment. For advanced inoperable patients can do palliative radiotherapy, and now there are also targeted drug therapy options.