Contemporary condition of surgical treatment of pelvic bones'' tumors in Kazakhstan
The treatment of malignant tumors of pelvic bones still remains the difficult problem of clinical oncology. Operation of bones' tumors are less developed and insufficiently illuminated in literature compared with diseases of other departments of musculoskeletal system. In 1978 W.F. Enneking and W.K. Dunham published the article where they tried to systematize pelvic resections. Authors proposed to divide pelvis on 4 zones: zone 1 - wing of iliac, zone 2 - periacetabular, zone 3 - middle semicircle of pelvic, zone 4 - sacrum. According our data, if tumor located in zone 1, 15 (19%) of patients were undergone of surgical treatment, if in zone 2 - 36 (46,1), zone 3 - 7(8,9%), in zone 4 - 20 (25,6%) patients.