Review of spondylolisthesis and spondylolysis in paediatric practice.
Br J Radiol
; 57(682): 877-85, 1984 Oct.
Article
en En
| MEDLINE
| ID: mdl-6237709
ABSTRACT
Presenting radiographs of 30 children with spondylolisthesis and spondylolysis were reviewed. A 67% incidence of spina bifida occulta was noted, a 13-fold increase of the incidence in the normal population, and a mechanism whereby this may precipitate a spondylolysis is given. The value of the spinous process rotation sign on AP radiographs and facet joint mal-alignment on oblique radiographs in paediatric practice was assessed, and the incidence was 39% and 56% respectively, compared with 92% and 91% in adult practice. Reasons for the reduced incidence are suggested. Oblique radiographs provided further diagnostic information only in the absence of a spondylolisthesis. Follow-up radiographs showed further slip in only five patients. The one constant factor in these five patients was the presence of a spina bifida occulta, indicating the necessity for close observation of such patients with a spondylolisthesis during the adolescent growth spurt. 99Tcm MDP bone scans were performed in three patients, in whom 4 of 5 spondylolyses were shown to have a high uptake. One lesion subsequently became of low uptake as symptoms subsided. Bone scanning in spondylolisthesis needs further evaluation but the finding of increased bone activity suggests a healing process. Spondylolysis is a differential diagnosis to be considered in a positive scan for evaluation of back pain.
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Banco de datos:
MEDLINE
Asunto principal:
Sacro
/
Espondilolistesis
/
Espondilólisis
/
Vértebras Lumbares
Tipo de estudio:
Diagnostic_studies
/
Observational_studies
/
Prognostic_studies
/
Risk_factors_studies
Límite:
Adolescent
/
Child
/
Child, preschool
/
Female
/
Humans
/
Male
Idioma:
En
Año:
1984
Tipo del documento:
Article