查询词典 cauda equina

To describe a case of intradural metastasis from a renal cell carcinoma spread to the cauda equina, and review the pertinent medical literature.

目的：描述一例肾细胞癌有脊髓硬膜内转移至马尾的病例，并回顾相关医学文献。

Conclusion. Although the majority of cauda equina tumors are primary tumors, intradural metastasis should be considered before surgery in patients with previously treated renal cell carcinoma

尽管大多数马尾肿瘤为原发性肿瘤，如果病人原先有肾细胞癌治疗史时术前应考虑硬膜内转移。

Symptoms are nonspecific with cauda equina syndrome, monoparesis, radicular or low back pain, paresthesias, and gait disturbances. CSF cytology is positive in 75% of cases. Prognosis is poor with 80% of patients dying within 4 months.

马尾受压综合症的临床症状是非特异性的，单侧肢体轻偏瘫、下腰部疼痛、感觉异常、步态不稳。75％的病例脑脊液检查是阳性。80％的病人预后不良、在4个月内死亡。

Methods 16 cases of thoracolumbar burst fractures with spinal cord or equina cauda injuries were treated with anterior subtotal vertebrectomy, Pyramesh with bone debris intervertebral implantation and Z-plate fixation.

16例胸腰椎爆裂性骨折伴脊髓或马尾损伤患者进行前路椎体次全切除减压，自体碎骨装入Pyramesh钛网后行椎体间植骨，加用Z-plate内固定。

The other 10 central lumbar disc herniation case s were chosen as control group with low back pain and sciatic nerve pain but cauda equina symptom.All 31 cases were treated by operation.Method of imaging analy sis:the CT foraminal and ruptured areas were measured by MAS-l computerized ima ging analysis system,then the rates of foraminal and ruptured area were calcula t ed.

图像分析方法：将CT断层扫描图像在MAS-1图像分析系统上作图像分析，在486计算机上分别计算出同一层面椎管和突出物的面积，再算出突出物所占同一层面椎管面积的百分率；结果显示31例疗效均满意。21例梗阻型平均随访1.5年，根性症状完全消失，肛门、会阴部症状3／4消失，1／4明显缓解，图像分析结果：21例有马尾神经受损表现者，其突出物占同一椎管截面积60.4%～75.8%，平均66.7%。

Etablishment of an experimental model of acute and severe multiple cauda equina constrictions.

2构建急性重度多重马尾束缢实验狗模型。

Its body as large as chicken feathers 22, was distributed like, such as cauda equina, pink lips, red toe and body feathers are mainly dark brown, red-eye and crown, accompanied by the ears like the side of the Silver Horn ears of white feathers, after the first extension, shape CMV,.

其体大如鸡，尾羽22根，呈散发状，如马尾，嘴粉色，足趾朱红，体羽大部分为黑褐色，红眼黑冠，两耳侧还伴有似角状的银白色耳羽，向头后伸延，形态奇丽，。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。