Results 41 to 50 of about 99,917 (354)

Vertebral Artery Loops and Cervicobrachial Pain

Indian Journal of Neurosurgery, 2020
Vertebral artery loop formation is an uncommon anatomical variation which may be asymptomatic or can cause cervicobrachial pain, radiculopathy, or even bone erosions and enlargement of neural foramina.
Nichanametla Sravani, Krishnan Nagarajan, Manchikanti Venkatesh, Veer S. Negi, Andi S. Ramesh   +4 more
doaj   +1 more source

A Rare Case of Post-Traumatic Cervical Ligamentous Tear Complicated by Vertebral Arteriovenous Fistula (vAVF), with Successful Endovascular Treatment

Diagnostics, 2023
Post-traumatic vertebral arteriovenous fistula (vAVF) caused by motor vehicle accidents (MVA) is a rare condition in which there is abnormal communication between the vertebral artery and its adjacent veins.
Abdul Rahim Nur Fazdlin, Iqbal Hussain Rizuana, Li Shyan Ch’ng   +2 more
doaj   +1 more source

Epidural Hematoma Following Cervical Spine Surgery. [PDF]

, 2017
STUDY DESIGN: A multicentered retrospective case series. OBJECTIVE: To determine the incidence and circumstances surrounding the development of a symptomatic postoperative epidural hematoma in the cervical spine.
Arnold, Paul M., Buser, Zorica, Bydon, Mohamad, Cha, Peter I., Chatterjee, Dhananjay, Fehlings, Michael G., Fish, David E., Gee, Erica L., Gokaslan, Ziya L., Gum, Jeffrey L., Hilibrand, Alan S., Hsu, Wellington K., Isaacs, Robert E., Kanter, Adam S., Lord, Elizabeth L., Mayer, Erik N., McBride, Owen J., Mroz, Thomas E., Nassr, Ahmad, Nguyen, Emily C., Riew, K. Daniel, Roe, Allison K., Sasso, Rick C., Schroeder, Gregory D., Smith, Zachary A., Stroh, D. Alex, Tortolani, P. Justin, Wang, Jeffrey C., Yanez, Marisa Y.   +28 more
core   +2 more sources

Variable origin of vertebral artery : A Cadaveric and Multidetector computed tomographic study on Indian population

National Journal of Clinical Anatomy, 2018
Background: The knowledge of normal and variant anatomy of vertebral artery is important for the interpretation of vascular radiology and in performing safe vascular procedures like repair of aneurysms, excision of craniocervical junction masses ...
Vanita Sharma, Anju Pratap, Sushma Makhaik, Kunal Chawla, Neeraj Kumar, Ankur Gupta   +5 more
doaj   +1 more source

Isolated temporal infarct due traumatic vertebral artery dissecting pseudo-aneurysm: a rare case report

Radiology Case Reports, 2022
The authors describe a rare case of traumatic vertebral artery dissecting pseudo-aneurysm with temporal lobe infarct in the pre-foramina segment of the left vertebral artery following knife injury of the left anterolateral neck area.
Faisal Abdi Osoble Osman, MBBS, Abdinasir Mohamed Elmi, MBBS, Abdikadir Mohamed Dirie, MBBS   +2 more
doaj   +1 more source

Spinal Cord Infarction Versus Idiopathic Transverse Myelitis: Clinical, Radiological, and Functional Insights From a Retrospective Cohort Study

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Introduction Spinal cord infarction (SCI) is a rare but devastating myelopathy, characterized by a high disability rate and an unfavorable prognosis. It has often been underdiagnosed and misdiagnosed as idiopathic transverse myelitis (ITM). This study aimed to describe the clinical features, radiological biomarkers, treatments, and functional ...
Zeqiang Ji, Jianlong Zhang, Yiming Shi, Shiyu Shan, Yang Du, Guangshuo Li, Ying Jin, Yani Zhang, Chuanying Wang, Yijun Lin, Yuhao Guo, Decai Tian, Xingquan Zhao, Tian Song   +13 more
wiley   +1 more source

Elastomeric Micro‐Balloons for Remote Control of Cerebral Blood Flow and Real‐Time In vivo Imaging of Rodent Brain Response to Hypoperfusion

Advanced Materials, EarlyView.
This study reports the fabrication of MRI‐compatible elastomeric micro‐balloons via a multi‐step bubble casting process, where the monolithic elastomeric wall is selectively stiffened for reversible and controlled inflation and elasticity, depending on the target vessels for graded occlusion of cerebral arteries.
Jong Bin Kim, Jinghui Wang, Yinding Chi, Jingxian Wu, Alicia Ng, Guanda Qiao, Honglin Tan, Miroslaw Janowski, Piotr Walczak, Yajie Liang, Shu Yang   +10 more
wiley   +1 more source

Morphometric study of vertebral artery groove in dry human cervical vertebra in Pakistani population

Journal of Rawalpindi Medical College, 2021
Introduction: Vertebral artery passes through vertebral artery groove present on the posterior arch of atlas; free movement of which is required during rotation of the neck.
Mohtasham Hina, Maria Tasleem, Ammara Rasheed, Raafea Tafweez   +3 more
doaj   +1 more source

Novel Vascular‐Adaptive Liquid Metal Microspheres Enable Visualized Arterial Embolization Therapy

Advanced Science, EarlyView.
We present drug‐loaded liquid metal microspheres (X‐MEN) as a novel agent for image‐guided arterial embolization. With inherent radiopacity and superior deformability, X‐MEN enables real‐time monitoring and conforms tightly to irregular vessels. This approach ensures precise, long‐lasting embolization without recanalization, addressing critical ...
Chenyu Shen, Junge Chen, Gang Zhang, Zhusheng Liu, Yichen Wan, Lei Lei, Weiyan Ren, Yanyu Zhao, Bozhang Xia, Zhiqiang Yi, Jinjin Wang, Jingwang Gao, Gen Mu, Xing‐Jie Liang, Zhijun Wang   +14 more
wiley   +1 more source

Contribuição ao estudo do comportamento da arteria cerebelar caudal no cão (CANIS FAMILIARIS - Linnaeus, 1758) [PDF]

, 1996
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Ciencias BiologicasO estudo da origem, trajeto e ramificação da artéria cerebelar caudal, em 40 cães, injetados com solução de Schlesinger.
Xikota, João Carlos
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