Development of a method for preoperative 3d planning of organsaving and mupping surgery for tumors of the pelvic bones

Abstract

According to studies, pelvic sarcomas account for 10-20% of bone sarcomas, and include such histological types as chondrosarcoma in adults, Ewing's sarcoma in children, and osteosarcoma in adolescents.[ 16,17,18 ] According to M. _ U. _ Jawadetal., the most common of the primary sarcomas of the pelvic bones is chondrosarcoma, osteosarcoma is in second place[19] While according to research G. Garsia et al. osteosarcoma, Ewing's sarcoma, and then chondrosarcoma were observed more frequently