Shacked I, Ram Z, Hadani M
Department of Neurosurgery, Chaim Sheba Medical Center, Sackler School of Medicine, Tel-Hashomer, Israel.
Clin Orthop Relat Res. 1993 Jul(292):144-50.
In most cases of traumatic cervical spine injuries in children, nonoperative treatment, mainly external stabilization, is sufficient. When operative treatment is chosen, surgeons often recommend posterior stabilization. In a subset of pediatric patients, the anterior approach is indicated. The anterior operative approach was employed in six children three to 14 years of age who sustained trauma to the cervical spine. The injuries included severe hyperflexion injury with crush fracture and avulsion of the vertebral body, fracture-dislocation of the vertebral body with involvement of the posterior elements and the disk, and injuries that caused major anatomic deformity of the cervical spine with cord compression. Anterior decompression with bony fusion led to normal anatomic alignment with neurologic improvement in all patients. Follow-up evaluation as long as eight years showed solid fusion and remodeling of the bone grafts. The anterior approach should be used more frequently as the surgical procedure of choice in children with traumatic lesions of the cervical spine. The anterior approach provided direct visualization of the lesion, which enabled effective repair and stabilization, early ambulation with minimal morbidity, and significant long-term neurologic improvement.
在大多数儿童创伤性颈椎损伤病例中,非手术治疗,主要是外部固定,就足够了。当选择手术治疗时,外科医生通常推荐后路固定。在一部分儿科患者中,需要采用前路手术。对6名3至14岁颈椎遭受创伤的儿童采用了前路手术方法。损伤包括伴有椎体挤压骨折和撕脱的严重过屈损伤、累及后部结构和椎间盘的椎体骨折脱位,以及导致颈椎严重解剖畸形并伴有脊髓受压的损伤。前路减压并植骨融合使所有患者的解剖结构恢复正常,神经功能得到改善。长达8年的随访评估显示骨移植稳固融合且重塑。前路手术应更频繁地用作颈椎创伤性病变儿童的首选手术方法。前路手术可直接观察病变,从而实现有效的修复和固定,早期下床活动且并发症最少,并能显著改善长期神经功能。