27 Sacrectomy
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چکیده
منابع مشابه
Outcome of abdominosacral resection for locally advanced primary and recurrent rectal cancer.
BACKGROUND The aim was to assess the indications for and outcomes of abdominosacral resection for patients with locally advanced primary and recurrent rectal cancer. METHODS Consecutive patients undergoing abdominosacral resection between January 2006 and December 2011 were identified from a prospectively maintained database. The main endpoints were 3-year local recurrence-free (LRFS) and dis...
متن کاملLong-term follow-up and pregnancy after complete sacrectomy with lumbopelvic reconstruction: case report and literature review
BACKGROUND Sacrectomy remains a technically complex procedure for resection of malignant pelvic neoplasia. Commonly, postoperative complications include permanent neurological deficits. Only a few studies have reported the long-term functional outcomes of patients who had undergone sacrectomy. CASE PRESENTATION We previously reported on the utilization of complete sacrectomy and lumbopelvic r...
متن کاملPelvic Reconstruction Surgery Using a Dual-Rod Technique with Diverse U-Shaped Rods After Posterior En Bloc Partial Sacrectomy for a Sacral Tumor: 2 Case Reports and a Literature Review.
BACKGROUND Spinopelvic reconstruction after sacrectomy for a sacropelvic tumor can result in various complications and requires a highly complicated surgical technique. We report 2 cases of pelvic reconstruction surgery using diverse U-shaped rods (USRs) after partial sacrectomy. CASE DESCRIPTION A partial sacrectomy was performed for 2 different cases: one case was a metastatic sacral tumor ...
متن کامل[Sacral gigantocellular tumor treated with total sacrectomy and spinal-pelvic fixation].
BACKGROUND Total sacrectomy with spinal-pelvic fixation is considered to be a successful approach to the radical surgical treatment of extensive sacral tumors, however, technically very demanding, thus only rarely reported in the literature. We presented a patient with sacral gigantocellular tumor managed successfully using this method but with certain standard operative techniques improvements...
متن کاملFinite element analysis of lumbosacral reconstruction after partial sacrectomy
BACKGROUND The biomechanical property of MGT for patients who underwent partial sacrectomy is not well documented, so this study aimed to investigate biomechanical property of lumbosacral reconstruction after partial sacrectomy. MATERIAL AND METHODS Three 3-dimensional finite element models of lumbosacral region were established: 1) an intact model (INT), 2) a defective model in which partial...
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