Clinical observation on influence of vertebral fixation through or across the affected vertebra on vertebral morphology / 中国骨伤
China Journal of Orthopaedics and Traumatology
; (12): 295-298, 2012.
Article
em Zh
| WPRIM
| ID: wpr-248839
Biblioteca responsável:
WPRO
ABSTRACT
<p><b>OBJECTIVE</b>To compare the long-term influence of vertebral fixation through or across the affected vertebra on vertebral morphology.</p><p><b>METHODS</b>Clinical data of 48 patients with simple thoracic and lumbar spinal fractures who were admitted between Jan. 2008 and Dec. 2010 were analyzed retrospectively. Among them 36 cases (28 males and 8 females) were fixed through the injured vertebra (group A) and 12 cases (8 males and 4 females) were fixed across the injured vertebra (group B). All patients were followed up for 6-36 months (mean 11.5 months). The vertebral body height, endplate angle and neurofunction were compared between the two groups before surgery, a week after surgery and at the end of the follow-up period.</p><p><b>RESULTS</b>There was no statistically significant difference in vertebral body height,endplate angle and neurofunction before operation between group A and B (P > 0.05). Vertebral body height and endplate angle improved in both groups a week after operation and at the end of the follow-up period as compared with those before operation (P < 0.05), and the efficacy in group B was significantly better than that in group A (P < 0.05). There was no significant difference in neurofunction between the two groups (P > 0.05).</p><p><b>CONCLUSION</b>The fixation method through the injured vertebra had a better reduction effect, more stable fixation, and a better long-term effect on vertebral morphology than that across the injured vertebra in the treatment of thoracolumbar vertebral fractures.</p>
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Índice:
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Assunto principal:
Patologia
/
Cirurgia Geral
/
Vértebras Torácicas
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Ferimentos e Lesões
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Estudos Retrospectivos
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Fraturas da Coluna Vertebral
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Vértebras Lombares
Tipo de estudo:
Observational_studies
Limite:
Adult
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Female
/
Humans
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Male
Idioma:
Zh
Revista:
China Journal of Orthopaedics and Traumatology
Ano de publicação:
2012
Tipo de documento:
Article