Results 81 to 90 of about 833,009 (242)

Venous Sinus Stenting Alone as an Effective Treatment for Complex Dural Arteriovenous Fistulas with Sinus Thrombosis [PDF]

Neurointervention
Dural arteriovenous fistulas (dAVFs) are rare vascular malformations, often complicated by sinus thrombosis and cortical reflux. We report a patient with a Cognard Type IIb dAVF at the right transverse sinus and ipsilateral sigmoid sinus thrombosis ...
Maximilian Thormann, Roland Schwab, Anastasios Mpotsaris, Maciej Powerski, Daniel Behme   +4 more
doaj   +1 more source

Emergency decompressive craniectomy after removal of convexity meningiomas [PDF]

, 2016
BACKGROUND: Convexity meningiomas are benign brain tumors that are amenable to complete surgical resection and are associated with a low complication rate.
D'Elia, Alessandro, Domenicucci, Maurizio, Esposito, Vincenzo, Mancarella, Cristina, Marotta, Nicola, Missori, Paolo, Paolini, Sergio, Seferi, Arsen, Tola, Serena   +8 more
core   +2 more sources

EEG correlated functional MRI and postoperative outcome in focal epilepsy [PDF]

, 2010
Background: The main challenge in assessing patients with epilepsy for resective surgery is localising seizure onset. Frequently, identification of the irritative and seizure onset zones requires invasive EEG.
Cannadathu, S., Carmichael, D. W., Duncan, J. S., Elwes, R. D. C., Guye, M., Laufs, H., Lemieux, L., Lhatoo, S., McEvoy, A. W., Rodionov, R., Salek-Haddadi, A., Smith, S. M., Thornton, R., Vulliemoz, S., Walker, M. C.   +14 more
core   +6 more sources

Intracranial bony ball – An ossified variant of meningioma

Indian Journal of Pathology and Microbiology, 2020
An ossified variant of meningioma in the intracranial region is very rare. We report a case of a 28-year-old female who presented with headache for 4 years. Imaging revealed an extra-axial calcified mass in the left parieto-occipital lobe.
Gayathri Priyadharshini, Manjiri Phansalkar, Dilip Phansalkar, Vellore Seetharam Hari   +3 more
doaj   +1 more source

Induction powered biological radiosonde [PDF]

, 1980
An induction powered implanted monitor for epidurally measuring intracranial pressure and telemetering the pressure information to a remote readout is disclosed.
Fryer, T. B.
core   +1 more source

High WSS or Low WSS? Complex Interactions of Hemodynamics with Intracranial Aneurysm Initiation, Growth, and Rupture: Toward a Unifying Hypothesis

American Journal of Neuroradiology, 2014
Summary: Increasing detection of unruptured intracranial aneurysms, catastrophic outcomes from subarachnoid hemorrhage, and risks and cost of treatment necessitate defining objective predictive parameters of aneurysm rupture risk.
H. Meng, V. Tutino, V. Tutino, Jianping Xiang, A. Siddiqui   +4 more
semanticscholar   +1 more source

Playing the odds in clinical decision making: lessons from berry aneurysms undetected by magnetic resonance angiography [PDF]

, 2001
No description ...
Barnes, Philip R J, Good, Catriona, Johnson, Michael R, Penny, William D, Scadding, John W   +4 more
core   +2 more sources

Expert-level detection of acute intracranial hemorrhage on head computed tomography using deep learning. [PDF]

, 2019
Computed tomography (CT) of the head is used worldwide to diagnose neurologic emergencies. However, expertise is required to interpret these scans, and even highly trained experts may miss subtle life-threatening findings. For head CT, a unique challenge
Hӓne, Christian, Kuo, Weicheng, Malik, Jitendra, Mukherjee, Pratik, Yuh, Esther L   +4 more
core  

Effect of a balloon-expandable intracranial stent vs medical therapy on risk of stroke in patients with symptomatic intracranial stenosis: the VISSIT randomized clinical trial.

Journal of the American Medical Association (JAMA), 2015
IMPORTANCE Intracranial stenosis is one of the most common etiologies of stroke. To our knowledge, no randomized clinical trials have compared balloon-expandable stent treatment with medical therapy in symptomatic intracranial arterial stenosis ...
O. Zaidat, B. Fitzsimmons, B. Woodward, Zhi-gang Wang, M. Killer-Oberpfalzer, A. Wakhloo, Rishi Gupta, H. Kirshner, J. Megerian, James Lesko, Pamela Pitzer, Jandira Ramos, A. Castonguay, S. Barnwell, W. Smith, D. Gress   +15 more
semanticscholar   +1 more source

A case of spontaneous bilateral epidural hematoma associated with decreased coagulation factor XII activity: case report and literature review

Frontiers in Neurology
Epidural hematoma typically manifests following craniocerebral trauma, stemming from injury to the meningeal artery or venous system, predominantly on one side.
Zhuxiao Tang, Ming Wang, Tao Xiong, Weixian Liu, Hu Sun, Jiangchun Ma   +5 more
doaj   +1 more source