One-stage posterior-anterior approach surgery for cervical fracture and dislocation combined with locked facet
10.3760/cma.j.issn.1001-8050.2014.08.006
- VernacularTitle:Ⅰ期后、前路手术治疗伴关节突交锁的颈椎骨折脱位
- Author:
Chaofeng GUO
;
Hongqi ZHANG
;
Jinyang LIU
;
Jianhuang WU
;
Mingxing TANG
- Publication Type:Journal Article
- Keywords:
Spinal fractures;
Cervical vertebrae;
Dislocations
- From:
Chinese Journal of Trauma
2014;30(8):774-777
- CountryChina
- Language:Chinese
-
Abstract:
Objective To evaluate the clinical effect of one-stage posterior-anterior approach surgery for patients with cervical fracture and dislocation combined with locked facet.Methods A retrospective review was conducted on 21 cases of cervical dislocation and fracture combined with locked facet treated by one-stage posterior-anterior approach surgery between April 2011 and December 2012.There were 16 males and 5 females at age ranging from 23 to 61 years (mean,38.3 years).Posterior unlocking reduction by partial facetectomy and lateral mass screw fixation was performed,followed by anterior decompression,internal fixation and interbody fusion by titanium meshes.Outpatient or telephone follow-up was performed to evaluate bone fusion and recovery of neurologic function.Results Mean operation time was 140 minutes (130-210 minutes) and mean blood loss was 340 ml (range,150-600 ml).All incisions got primary healing with no operation-correlated complications.Five patients complicated with severe lung infection after surgery and one died of respiratory failure two week later.Titanium meshes achieved bone fusion within 3-9 months (mean,6 months) after surgery.At a mean follow-up of 17 months (range,12-30 months),there was no implant breakage and mesh displacement or collapse.According to the American Spinal Injury Association (ASIA) score,preoperative neurologic deficit restored by mean one grade at final follow-up.Conclusion One-stage posterior-anterior approach surgery is an ideal choice for cervical fracture and dislocation combined with locked facet,for it provides unlocking reduction,canal decompression,and rigid reconstruction of the anterior-posterior column.
