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- Abnormal signal intensities were also seen in dentate nuclei (8/25, 32%) and upper cervical cord (6/25, 24%). 另外部份在小脑齿状核区(8/25,32%25)和上颈脊髓(6/25,24%25)也发现有高讯号病灶。
- Objective:Kinematics assessment is an important approach to evaluate subluxation of the upper cervical spine. 运动学评估是判断上颈椎半脱位的重要方法。
- ObjectiveTo study the diagnosis and microsurgical treatment of tumors in upper cervical spine. 目的探讨高位颈椎管内肿瘤的诊断及治疗。
- This opens a route through the nasal and oral cavities to the clivus, foramen magnum, and upper cervical area. 该入路通过开放一个经鼻腔和口腔的通道到达斜坡、枕骨大孔以及上颈部。
- Methods The far lateral suboccipital approach was used in 14 patients with tumors of the upper cervical spinal canal and inferior clivus. 方法对14例高颈段椎管内外哑铃型肿瘤及下斜坡肿瘤,采用外侧枕下入路进行手术切除。
- Anomalous vertebral arteries should be included in the differential diagnosis of the upper cervical lesion of unknown origin. 椎动脉畸形应该作为不明原因上颈椎病变的鉴别诊断。
- The paper summarized the assessment of respiration of 60 patients with upper cervical vertebrae instability and nursing experience. 总结60例上颈段颈椎不稳手术患者的呼吸功能评估及护理体会。
- The large congenital teratomas of the orapharyngeal, upper cervical and floor of the mouth may cause respirative embarassment at birth. 分化程度高的畸胎瘤可见器官样结构如眼睑样皮肤赘、肢体结构等。
- Chordoma should be included in the differential diagnosis of a dumbbell-shaped mass involving upper cervical vertebrae in patients with long duration of symptoms. 若病人在上颈椎呈现哑铃状肿块及患有长期症状时,脊索瘤应列入鉴别诊断中。
- To study the changes in the dorsal horn of caudal medulla and upper cervical spinal cord of rats with TN using fos-related proteins as a marker for neuronal activation in the CNS. 以c-fos为中枢神经系统神经元激活标记物,研究TN时延髓尾段及上颈髓的变化。
- Methods The ligamentous, nonlinear, three-dimensional finite element models of normal upper cervical spine (C0-C3) and type II odontoid fracture were developed and validated. 方法建立具有详细解剖结构的上颈椎(C0-C3)及寰枢椎不稳定(齿状突II型骨折)的有限元模型并验证其有效性。
- All patients had posterior arthrodesis of the upper cervical spine.Atlantoaxial fusion was used to treat 14 patients.Occipito-cervical fusion was chosen for 8 patients. 所有患儿均行后路融合术,其中寰枢椎融合14例,枕颈融合术8例。
- Conclusion:The mandibular swing approach fits the dissec tion of parapharyngeal space, infratemporal fossa,pharynx,sphenoid,sphenoik bone ,clivus and upper cervical vertebrat tumors. 结论:下颌外旋入路适用于切除咽旁间隙、颞下窝、鼻咽部、口咽部、蝶骨、斜坡及上颈椎肿瘤;
- ConclusionsMRI scan can be applied for diagnosis of tumors in upper cervical spine.Microsurgery is important to total resection of tumors and diode laser is useful for decrease ... 显微手术是提高高位颈椎管内肿瘤疗效和肿瘤全切除的关键,半导体激光有助减少术中出血、防止颈髓损伤;
- In each of the approaches, the posterior part of the nasal septum and turbinates may be removed to expose the posterior pharyngeal wall and provide access to the clivus and upper cervical vertebrae. 所有这些入路,均可切除鼻中隔后部和鼻甲,以显露咽后壁,到达斜坡和高位颈椎。
- Tears are secreted by an organ under the upper eyelid. 眼泪由上眼睑下面的器官分泌。
- Upper cervical extramedullary tumor 高颈段髓外肿瘤
- Diseases of upper cervical spine 上颈椎疾患
- I'd like a room on the upper level. 我想要楼上的房间。
- My hometown is in the upper reaches of the river. 我的家乡在这条河的上游地区。