The results of surgical treatment of sacral schwannomas with extension into pelvic cavity

• DOI: 10.29413/abs.2023-8.2.14
• Publication Date: 2023-05-10T08:23:25Z
• Authors: I. V. Pendyurin; I. A. Vasilyev; I. S. Kopylov
• Keywords: Pelvic cavity; Traumatology

The aim. To analyze the results of surgical treatment sacral schwannomas with their extension into lower pelvis. Materials and methods . We analyzed clinical 25 patients schwannomas, including those ventral growth pelvic cavity. All were operated at Clinic Neurosurgery Novosibirsk Research Institute Traumatology Orthopedics named after Ya.L. Tsivyan for a 10-year period. analysis literature describing prevalence, classification, diagnosis tumors in particular was carried out. features course, accepted are described. Results. average follow-up period our study 61.6 ± 2 months. Compared initial indicators postoperative (1 year surgery), good result regression symptoms registered 17 (68 %) out patients, 10 (40 them had significant neurological disorders. 3 (12 deterioration disorders form aggravation sensitive disorders; one patient an organ dysfunction. Radical removal tumor achieved 24 (96 cases; subtotal resection performed 1 (4 patient. number relapses continued series 12 % (3 patients). mortality rate 0 %. complications cases manifested as wound liquorrhea using posterior approach. Conclusion. degree radicality outcomes is directly related to selected