UNASSIGNED: Sacral @entity174 after lumbosacral instrumentation could be a source of prolonged @entity158 and a late autonomy recovery in old @entity1 . Diagnosis remains difficult and usually delayed. No clear consensus for efficient treatment of this complication has been defined. Aim of this study was to determine how to manage them. Three @entity1 who sustained sacral @entity174 after instrumented lumbosacral fusion performed for degenerative disease of the spine are discussed. History, physical examinations' findings and radiographic features are presented. Pertinent literature was analyzed. All @entity1 complained of unspecific @entity1643 a few weeks after index surgery. Diagnosis was done on CT-scan. We always choose revision surgery with good functional results. @entity1642 has to be reminded behind unspecific buttock or low back @entity158 . CT-scan seems to be the best radiological test to do the diagnosis. Surgical treatment is recommended when lumbar @entity1515 and pelvic incidence mismatched.

XXXX after lumbar and lumbosacral fusion. How to manage it? A proposition based on three cases and literature review.

@entity1 :: ('9606', 'Species') :: ['patients'] @entity1643 :: ('MESH:D017116', 'Disease') :: ['low back and buttock pain'] @entity174 :: ('MESH:D050723', 'Disease') :: ['fracture'] @entity1515 :: ('MESH:D008141', 'Disease') :: ['lordosis'] @entity158 :: ('MESH:D010146', 'Disease') :: ['pain'] @entity1642 :: ('MESH:D015775', 'Disease') :: ['Sacral stress fracture']
@entity1642 :: (MESH:D015775,Disease) :: ['Sacral stress fracture']
