Clinical outcomes of XLIF through small incision approach versus PILF with open surgery for degenerative lumbar sco-liosis / 中华骨科杂志
Chinese Journal of Orthopaedics
; (12): 898-905, 2015.
Article
en Zh
| WPRIM
| ID: wpr-669993
Biblioteca responsable:
WPRO
ABSTRACT
Objective To investigate short?term clinical outcomes of XLIF through small incision approach combined with percutaneous pedicle screw fixation for degenerative lumbar scoliosis. Methods From December 2011 to June 2013, 15 pa?tients with degenerative lumbar scoliosis were treated by XLIF combined with percutaneous pedicle screw fixation (XLIF group). There were 6 males and 9 females, with an average age of 68.27±5.70 (ranging from 58 to 75) years old and Cobb angle of scoliosis 22.20°±6.66° (ranging from 14° to 35°). Meanwhile, 23 patients were treated with posterior lumber inter?body fusion (PLIF) com?bined with pedicle screw fixation (PLIF group). There were 9 males and 14 females, with an average age of 63.26 ± 6.03 (ranging from 49 to 73) years old and Cobb angle of scoliosis 23.17°±6.95° (ranging from 13° to 36°). The efficacy was assessed through cor?rection rate of Cobb angle, VAS and lumbar JOA score at the time of the latest follow?up. Results The operation time was 224.35 ± 51.53 min in the PLIF group and 197.47 ± 31.84 min in the XLIF group. No significant differences were found, but there was significantly difference in the intraoperative blood loss (PLIF group: 576.52 ± 227.89 ml, XLIF group: 181.33 ± 47.37 ml, t=-8.054, P0.05). Conclusion Treatment of degenerative lumbar scoliosis with XLIF through small incision approach combined with percutaneous pedicle screw fixation is a kind of safe and effective minimally invasive spine surgery with small trauma and less bleeding, and the recent surgery efficacy was close to PILF.
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Base de datos:
WPRIM
Idioma:
Zh
Revista:
Chinese Journal of Orthopaedics
Año:
2015
Tipo del documento:
Article