TRANSVERSE FRACTURES OF THE UPPER PART OF THE SACRUM: ANALYSIS OF 50 PATIENTS

Purpose: Transverse fractures of the upper part of the sacrum are exceptional (3–5% of sacral fractures). The neurological implications are serious: loss of the anatomic relation between the pelvic girdle and spine.Material and methods: We reviewed the cases of 50 patients treated between 1997 and 2001 (31 women, 19 men, mean age 31 years). Most of the patients had fallen from windows (n=46) and many had multiple injuries (n=38). There were 31 associated spinal fractures (18 L1 fractures). The Roy Camille classification was: type I (n=6), type II (n=34),and type III (n=20) with involvement of the pelvic girdle in 30, especially for type II and III (3 Tile A, 10 Tile B, 17 Tile C). Neurological lesions were observed in 42 patients: ten patients had paraplegia (seven total, three partial), 38 had L5 and/or S1 radicular pain, and 36 presented perineal involvement. Functional treatment was given in 11 patients (including five with neurological involvement and serious cutaneous lesions). Surgery was performed ...