4Holly LT, Foley KT. Percutaneous placement of posterior cervical screws using three - dimensional fluoroscopy [ J ]. Spine, 2006,31 (5) :536 -541.
5Kazi M, Junaid M, Khan M J, et al. Utility of clinical examination and CT scan in assessment of penetrating neck trauma[ J]. J Coll Physi- cians Surg Pak, 2013,23 ( 4 ) : 308 - 309.
6Offiah C, Hall E. Imaging assessment of penetrating injury of the neck and faee[J]. Insights Imaging,2012,3 (5) :419 - 431.
7Park HK, Jho HD. The management of vertebral artery injury in ante- rior cervical spine operation : a systematic review of published cases [ J ]. Eur Spine J ,2012,21 (12) :2475 - 2485.
8George SV, Samarasam I, Mathew G, et al. Tracheal injury during oe- sophagectomy - incidence,treatment and outcome [ J ]. Trop Gastro- enterol,2011,2(4) :309 -313.
9Sun L,Song YM,Liu LM, et al. Causes, treatment and prevention of esophageal fistulas in anterior cervical spine surgery [ J ]. Orthop Surg,2012,4(4) :241 -246.
