Results 81 to 90 of about 341,625 (295)

Centrum Semiovale Perivascular Spaces Predict First Hemorrhagic Lesion in Asymptomatic Amyloid‐Positive Individuals

open access: yesAnnals of Neurology, EarlyView.
Objective Identification of cerebral amyloid angiopathy (CAA) before its hemorrhagic manifestations remains limited. We aimed to determine whether severe enlarged perivascular spaces in the centrum semiovale (EPVS‐CSO) identify a prehemorrhagic stage of sporadic CAA by predicting the first appearance of CAA‐related hemorrhagic lesions or incident ...
Baris Alten   +8 more
wiley   +1 more source

Spontaneous subarachnoid haemorrhage due to coarctation of aorta and intraspinal collaterals : a rare presentation [PDF]

open access: yes, 2012
The occurrence of spontaneous subarachnoid haemorrhage (SAH) in association with coarctation of thoracic aorta and absence of intracranial aneurysm is a rare association.
Devara, Anil K.V.   +2 more
core  

A critical reappraisal of the carotid sinus and carotid bulb: Distinguishing neurohistological function from vascular geometry

open access: yesThe Anatomical Record, EarlyView.
This review redefines the carotid bulb (CB) as a variable geometric dilation shaped by hemodynamics and the carotid sinus (CS) as a conserved neurohistological baroreceptor field. Distinguishing these entities clarifies a century of anatomical confusion and links geometry, neurohistology, and clinical interpretation within a unified framework ...
Răzvan Costin Tudose   +2 more
wiley   +1 more source

Antithrombotic Medication in Patients With Atrial Fibrillation and Intracranial Hemorrhage

open access: yes, 2022
For patients with atrial fibrillation who suffer an intracranial hemorrhage, the decision to offer oral anticoagulation is ...
Xing Wang
core   +1 more source

Diabetes Mellitus Is Associated With Increased Risk for Subsequent Hip Arthroscopy After Index Hip Arthroscopy

open access: yesArthroscopy, Sports Medicine, and Rehabilitation, EarlyView.
Purpose To determine whether diabetes mellitus is associated with higher systemic and hip‐specific complications and to evaluate reoperation rates after hip arthroscopy. Methods Using the TriNetX Research Network and Current Procedural Terminology and International Classification of Diseases codes, we identified diabetic and nondiabetic patients aged ...
Nicholas J. Morriss   +3 more
wiley   +1 more source

Risk Factors for Intracranial Hemorrhage

open access: yes, 2009
Risk factors for nontraumatic intracranial hemorrhage (ICH) in 85 children identified, 2000-2007, were studied retrospectively at Children’s Hospital, Columbus ...
J Gordon Millichap, Millichap, J. Gordon
core   +1 more source

Clinical neuroanatomy teaching at Peking University Health Science Center: Evolution, current practice, and future direction

open access: yesAnatomical Sciences Education, EarlyView.
Abstract Neuroanatomy has been considered one of the most challenging subjects in medical education, often leading to “neurophobia” and discouraging students from pursuing neurological specialties. At PKUHSC, the curriculum has evolved from a traditional, discipline‐based model to a technology‐enhanced, integrated “Nervous System” module for ...
Xuan Fang   +9 more
wiley   +1 more source

Efficacy and Safety of Drug and Device Strategies for Stroke Prevention in Atrial Fibrillation After Intracranial Hemorrhage: A Bayesian Network Meta-Analysis

open access: yesJournal of Cardiovascular Development and Disease
(1) Background: Whether anticoagulation can be resumed in atrial fibrillation (AF) combined with intracranial hemorrhage (ICH), and which anticoagulation modality is used with better efficacy and safety, is unknown.
Fenglin Qi   +8 more
doaj   +1 more source

Comparative treatment effects of direct oral anticoagulants versus warfarin for nonvalvular atrial fibrillation in clinical practice vary over time due to channelling

open access: yesBritish Journal of Clinical Pharmacology, EarlyView.
Aim Temporal shifts in patient characteristics can influence comparative treatment effects within a certain indication. We investigated patient characteristics and comparative effectiveness and safety for direct oral anticoagulants (DOACs) and warfarin over the time period where DOACs replaced warfarin as preferred stroke prophylaxis in patients with ...
Raoul B. L. J. van den Hemel   +6 more
wiley   +1 more source

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