Objective to compare the growth behavior of epithelium and fibroblast from ameloblastoma and keratocyst and to discuss the recurrence reason for the keratocyst . Methods epithelial cells and fibroblast from ameloblastoma , keratocyst , dentigerous cyst , radicular cyst and oral mucosa were cultured and observed by phase-contrast microscope .
To discuss the cause and treatment of lumbar intervertebral disc herniation inducing leg unsymmetry radicular pain .
探讨腰椎间盘突出症导致非对称性下肢放射痛的原因及治疗。
Objective to evaluate the imaginological diagnosis of radicular type cervical spondylosis with 3d ct .
目的探讨三维ct对神经根型颈椎病的影像学诊断价值。
The lack of radicular leg pain associated with straight leg raising diminishes the likelihood of spinal nerve compression as the source or symptoms .
随着直腿抬高而无神经根性腿痛者,说明胃脊神经受压而引起症状的可能性小。
Conclusion comprehensive examinations of electrophysiology can increase the diagnostic rate of cervical radicular spondylosis , help locational diagnosis and estimate prognosis .