Analysis for Etiology of Correction Loss after Surgical Treatment of Osteoporotic Vertebral Fracture with Neurologic Deficits / 대한척추외과학회지
Journal of Korean Society of Spine Surgery
;
: 243-248, 2007.
Artigo
em Coreano
| WPRIM
| ID: wpr-159784
ABSTRACT
STUDY DESIGN:
A retrospective radiologic study of 23 casesOBJECTIVES:
This study evaluated the etiology of correction loss after surgical treatment of osteoporotic vertebral fractures with neurologic deficits SUMMARY OF LITERATURE REVIEW osteoporotic vertebral fractures with neurologic deficits were treated with anterior decompression with posterior instrumentation or an Egg shell operation. MATERIALS ANDMETHODS:
We experienced 23 cases treated surgically for osteoporotic vertebral fracture with neurologic deficits. In group A (16 cases), anterior decompression with posterior instrumentation were performed, with group B (7 cases) receiving an Egg shell operation. The kyphotic angle using Cobb's method and endplate injury were evaluated preoperatively, postoperatively, and at last follow up. Group A was subdivided into A1 and A2 according to preoperative and postoperative kyphotic angle, as well as being divided by endplate injury into subgroup a and b. Overcorrection of preoperative kyphotic angles were performed in A1, and undercorrection in A2 group, with endplate injury in subgroup a.RESULTS:
Postoperative correction was 13.4 degrees+/-3.4degrees and correction loss was 9.68degrees+/-8.05degrees in group A, and 21.5degrees+/-5.0degrees and 8.0degrees+/-1.73degrees in group B, respectively. Correction loss of group A1 (13.4degrees +/-8.8degrees ) was significantly larger than A2 (4.71degrees +/-3.14degrees ) (p=0.011). The correction loss of group A1a (18.0degrees +/-9.3degrees ) was significantly larger than group A2 (8.5degrees +/-3.1degrees ) (p=0.050) and A2a (p=0.036). The correction loss of group A1b was significantly larger than group A2b (p=0.029), and correction losses were not significantly different in A2a (6.0degrees +/-4.0degrees ) and A2b (3.25degrees +/-1.7degrees ) (p=0.289).CONCLUSIONS:
Less Correction loss was found in the undercorrection and non-endplate injury group
Texto completo:
DisponíveL
Índice:
WPRIM (Pacífico Ocidental)
Assunto principal:
Osteoporose
/
Estudos Retrospectivos
/
Seguimentos
/
Descompressão
/
Casca de Ovo
/
Manifestações Neurológicas
Tipo de estudo:
Estudo de etiologia
/
Estudo observacional
/
Estudo prognóstico
Limite:
Animais
Idioma:
Coreano
Revista:
Journal of Korean Society of Spine Surgery
Ano de publicação:
2007
Tipo de documento:
Artigo
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