Management of Sacral Tumors Requiring Spino-Pelvic Reconstruction with Different Histopathologic Diagnosis: Evaluation with Four Cases.

摘要: In this retrospective study, surgical results of four patients with sacral tumors having disparate pathologic diagnoses, who were treated partial or total sacrectomy and lumbopelvic stabilization abstracted. Two resection two spinopelvic fixation. Fixation methods included fixation rods screws in cases, reconstruction plate one case, fresh frozen allografts cases. Fibular used for accelerated bony union enhanced the stability Addition polymethyl methacrylate cavity case a giant cell tumor had positive stabilizing effect on As result, we can conclude that mechanical instability after be stabilized securely application addition between augment reconstruction.