常规CT检查只作椎间隙平扫易遗漏病变。

Easily omit the pathological changes only by the flat scanning of the lumbar vertebra .

椎动脉沟处后弓厚度为（4.70±1.00）mm。

The width of posterior arch in the point of vertebra artery overpass was 4.70 ± 1.00 mm .

MR相位速度图对椎动脉的血流动力学研究

Hemodynamic study of vertebral artery with phase - contrast MR Imaging

头颈部椎周间隙良性肿瘤的MR成像研究

MRI of benign neoplasm in head and neck perivertebral space

多层螺旋CT血管造影对椎动脉观察的研究

The study of multislice spiral CT angiography to vertebral artery

椎旁原始神经外胚层瘤CT和MRI诊断

Primitive Neuroectodermal Tumor of Paravertebral Region : CT and MRI Diagnosis

目的探讨骶椎肿瘤的CT表现及其临床意义。

Objective To evaluate the CT findings and clinical application in sacrum neoplasms .

利用MRI测量头颅三条径线及岩椎角的评价

Evaluation of measuring three cranial lines and pyramids angle by MRI

老年人不同年龄段脊柱椎体外周骨定量CT测定研究

The study with peripheral quantitative CT for senior and different aged group of vertebral bodies

结果骶前区静脉由骶前静脉丛和骶椎椎体静脉组成，有广泛的侧支循环，骶骨C区骨折及严重的B区骨折易损伤骶前静脉丛。

Results The anterior sacral veins consist of the venous plexus of presacral region and conus veins of sacral vertebrae .

目的：分析头颈部椎周间隙良性肿瘤MR成像特征及病变的诊断与鉴别诊断。

Objective : To evaluate the MRI features of benign neoplasm and explore it 's diagnosis and differential diagnosis in perivertebral space .

方法对20例椎弓峡部裂的病例进行CT扫描和多平面重建，获得矢状位图像。

Material and Methods : CT scan and MPR performed in 10 cases with spondylolysis , obtained the sagittal reconstruction imaging .

男性椎基底动脉系统血流速度异常发生率明显高于女性病人（P＜0.05）。

As to difference between sexs , the abnormality rate of blood velocity in the vertebro-basilar artery system was higher in males than in females .

椎弓崩裂症的MRI诊断

MRI Diagnosis of Spondylolysis

MRA、MRI、TCD对椎&基动脉改变对比研究

Comparative Study of MRA , MRI , TCD Results on V-BA Changes

结论DSA及MR检查对椎动脉夹层动脉瘤具有诊断价值；

Conclusion DSA and MR have become diagnostic value tool to the diagnosis of dissecting aneurysm of vertebral artery .

目的：探讨平行于椎弓CT扫描对腰椎峡部裂的诊断价值及临床应用。

Objective : To study the CT diagnostic value and clinical applications of CT scans parallel to isthmic in isthmic defect of lumbar spine .

结果椎动脉第3段长216（153～319）mm。

Results The third segment of the vertebral artery ( VA ) was 21.6 ( 15 3-31 9 ) mm .

286例椎&基底动脉供血不足患者TCD分析

Analysis of Transcranial Doppler on 286 Patients With Vertebrobasilar Blood Insufficiency

椎动脉型颈椎病的MRA分型及临床意义

Types and significance of MR angiography in cervical spondylosis involved vertebral artery

PMMA在牙膏期向椎体内注射。

PMMA was injected in the paste period .

老年人椎-基底动脉缺血性眩晕的TCD改变

TCD changes in the 48 old patients with ischemic vertigo

数字减影血管造影技术椎动脉型颈椎病的DSA研究

The Investigation of The Digital Subtractive Angiography About The Cervical Spondylosis with Type of Vertebral Artery Insufficiency

结果：68例脊椎结核的CT表现特征为骨质破坏，死骨形成，椎旁脓肿，椎间隙狭窄，脊柱成角畸型。

Results : The characteristic manifestations of vertebral tuberculosis were destruction of bone , sequestration , paravertebral abscess narrowing of intervertebral space and angulation deformity of the vertebral column .

结果经三维核磁血管显像（3DMRA）证实10例为椎动脉闭塞，1例为椎动脉广泛狭窄。

Results It was confirmed by 3D MRA that 10 cases were vertebral artery occlusion and 1 was stenosis of vertebral artery .

双侧椎动脉阻断对豚鼠ABR及螺旋蜗轴动脉CGRP能神经纤维的影响

Effects of bilateral arteriae vertebralis blocking on ABR and CGRP-positive nerve fibers in SMA of guinea pigs

术前均行CT检查，常规扫描L3-S1三个椎间隙。148例术前行MRI检查。

General scan the three intervertebral lacunae between L3 ~ S1.148 cases take MRI examination before operation .

目的探讨颈椎闭合性骨折脱位继发椎动脉损伤的机制及MRA诊断。

Objective To evaluate the mechanism and MRA diagnosis of vertebral artery injuries following closed cervical spine trauma .

H反射潜伏期的异常与下肢痛、直腿抬高、跟腱反射相关，与腰痛、椎旁压痛关系不大。

There was a correlation of abnomal H reflex latency to lower limb pain , straight leg up and tendo calcaneus reflex and correlation to lumbago and compress pain at lumbar .

椎动脉焊扎组（VO）；

Bilateral vertebral artery occlusion group ( VO );