Orthopedics
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Sacral tumors are rare. Appropriate surgical resection is crucial to treat the disease while minimizing disease recurrence. We present the results of 93 patients with sacral tumors to analyze the long-term functional and oncological results of patients undergoing en bloc resection. ⋯ After follow-up, we did not find that sacrificed nerve roots and surgical margins have an impact on the recurrence of the tumor. Patients undergoing intralesional curettage lost more blood than those patients with wide excision. Postoperative bladder/bowel dysfunction was more severe for patients with removal of S1 and S2.