Results 61 to 70 of about 195,134 (199)

Development and Validation of an Interpretable Machine Learning‐Based Clinical Prediction Model for Short‐Term Mortality in Intracerebral Hemorrhage With Thrombocytopenia: A Multicenter Study

CNS Neuroscience &Therapeutics, Volume 32, Issue 8, August 2026.
In this study, we developed and validated a clinical prediction model for the early prediction of short‐term mortality in patients with intracerebral hemorrhage complicated by thrombocytopenia. The model demonstrated good internal discrimination and acceptable external performance and may serve as a complementary tool for individualized risk ...
Dachang Qiu, Guangwei Li, Ze Wang, Lin Wang, Lanlan Wang, Yongfei Dong   +5 more
wiley   +1 more source

[Multiple intracranial arteriovenous malformation].

Neurocirugia (Asturias, Spain), 2015
Multiple cerebral arteriovenous malformations (AVMs) are thought to be exceedingly rare lesions and have usually been reported as single cases. The incidence of multiple cerebral AVMs in major series ranges from 0.3% to 9% and, in the majority of cases, these malformations are associated with other vascular anomalies of the brain or soft tissues.
Santín Amo, José María, Vázquez Herrero, Fernando, Gelabert González, Miguel, Román Pena, Paula   +3 more
openaire   +2 more sources

Impact of cenobamate on cortical responses to transcranial magnetic stimulation in people with drug‐resistant focal epilepsy

Epilepsia Open, Volume 11, Issue 4, Page 1171-1183, August 2026.
Abstract Objective Cenobamate (CNB) is an effective antiseizure medication, though its mechanisms of efficacy remain incompletely understood. We assessed changes in cortical responses to transcranial magnetic stimulation (TMS) following CNB treatment.
Silvano R. Gefferie, Diego Jiménez‐Jiménez, Gerhard H. Visser, Robert M. Helling, Arn M. J. M. van den Maagdenberg, Josemir W. Sander, Simona Balestrini, Roland D. Thijs   +7 more
wiley   +1 more source

The association of cerebral aneurysms, infundibula, and intracranial arteriovenous malformations.

, 1982
Intracranial arteriovenous malformations (AVMs) are congenital communications between the cerebral arteries and veins without an intervening capillary network.
R J Prager, S M Wolpert, K Miyasaka
core   +1 more source

Dural AVM (dAVM) in Cowden disease

Interdisciplinary Neurosurgery, 2017
Cowden disease is a rare autosomal dominant disorder first described by Rachel Cowden in 1963 as one of the phosphatase and tensin homolog (PTEN) gene hamartoma tumor syndromes.
Anthony C. Torres, DO, Parth Upadhyaya, MS-IV, Rajneesh Agrawal, MD   +2 more
doaj   +1 more source

A catastrophic confluence: Concurrent subarachnoid haemorrhage and acute mesenteric ischaemia

Surgical Practice, Volume 30, Issue 3, Page 179-181, August 2026.
Abstract Background Acute mesenteric ischaemia (AMI) and subarachnoid haemorrhage (SAH) are life‐threatening emergencies with diametrically opposed treatment requirements regarding anticoagulation. This report describes a rare, complex case where both conditions occurred simultaneously, creating a significant therapeutic dilemma. Case presentation A 64‐
Ip Ki Fung Shavonne
wiley   +1 more source

The Use of Intraoperative Microvascular Doppler in Vascular Neurosurgery: Rationale and Results—A Systematic Review

Brain Sciences
Surgical treatment of neurovascular lesions like intracranial aneurysms, arteriovenous malformations and arteriovenous dural fistulas is still associated with high morbidity. Several recent studies are providing increasing insights into reliable tools to
Vincenzo Gulino, Lara Brunasso, Chiara Avallone, Benedetta Maria Campisi, Lapo Bonosi, Roberta Costanzo, Emanuele Cammarata, Carmelo Lucio Sturiale, Adriana Cordova, Domenico Gerardo Iacopino, Rosario Maugeri   +10 more
doaj   +1 more source

Sirolimus for Extracranial Arteriovenous Malformations: A Scoping Review of the Evidence in Syndromic and Non‐Syndromic Cases

Pediatric Blood &Cancer, Volume 73, Issue 7, July 2026.
ABSTRACT Arteriovenous malformations (AVMs) are rare, high‐flow, vascular anomalies that can occur either sporadically or as part of a genetic syndrome. AVMs can progress with serious morbidity and even mortality if left unchecked. Sirolimus is an mTOR inhibitor that is effective in low‐flow vascular malformations; however, its role in AVMs is unclear.
Will Swansson, Ingrid Winship, Gary Hammerschlag, Laura Scardamaglia   +3 more
wiley   +1 more source

Contrast enhancement of vascular walls of intracranial high flow malformations in black blood MRI indicates high inflammatory activity

Chinese Neurosurgical Journal, 2018
Background There are controversies concerning the natural history of arteriovenous malformations (AVMs) in literature and it is not clear which AVMs should be treated and which should be just observed.
Athanasios K. Petridis, Maxine Dibue-Adjei, Jan F. Cornelius, Marian Preetham Suresh, Lan Li, Marcel A. Kamp, Yousef Abusabha, Bernd Turowski, Hans Jakob Steiger, Rebecca May   +9 more
doaj   +1 more source

Genetics of Arteriovenous Malformations

, 2017
Arteriovenous malformations (AVMs) and arteriovenous fistulas (AVFs) are abnormal fast-flow connections between arterial and venous circulation, without a normal intervening capillary bed.
Amyere, Mustapha, Mustapha Amyere, Boon, Laurence M., Vikkula, Miikka, Laurence M. Boon, Miikka Vikkula   +5 more
core   +1 more source