Results 41 to 50 of about 13,674 (178)

Racial differences in time to blood pressure control of aneurysmal subarachnoid hemorrhage patients: A single-institution study.

PLoS ONE, 2023
Background and purposeAneurysmal subarachnoid hemorrhage occurs in approximately 30,000 patients annually in the United States. Uncontrolled blood pressure is a major risk factor for aneurysmal subarachnoid hemorrhage.
Xiaofei Zhou, Adam Hwan Bates, Uma V Mahajan, Ansh Desai, Jeffrey Butke, Berje Shammassian, Yifei Duan, Christopher Burant, Kaylee Sarna, Martha Sajatovic, Dhimant Dani, S Alan Hoffer   +11 more
doaj   +1 more source

Structural Restoration of an Unruptured Vertebral Artery Dissection Following Autologous Mesenchymal Stem Cell Therapy: A Case Report

Clinical Case Reports, Volume 14, Issue 8, August 2026.
ABSTRACT Vertebral artery dissection (VAD) is a recognized cause of ischemic stroke, and current management relies on antithrombotic therapy that is not specifically directed at structural repair of the arterial wall. We report a man in his mid‐50s who presented with a sudden, severe right occipital headache after a golf swing and had a history of a ...
Hyungchang Kang, Eung Jae Lee, Moon Hyoung Lee, Hyun Soo Kim   +3 more
wiley   +1 more source

RhoA in aneurysmal subarachnoid hemorrhage

Aging, 2019
Aneurysmal subarachnoid haemorrhage (aSAH) is a severe subtype of stroke, mediated by the spontaneous rupture of an intracranial aneurysm, that frequently occurs in people between 40 and 60 years of age. Cerebral vasospasm (CV), and related delayed cerebral ischemia (DCI), is a clinical syndrome of the focal neurologic deficits that develop typically ...
Ureña, Juan, Gonzalez-Montelongo, Maria Del Carmen, Murillo-Cabezas, Francisco   +2 more
openaire   +4 more sources

Early‐Onset Delayed Intraparenchymal Hemorrhage Following Flow Diversion: A Case Report Challenging the Windkessel Hypothesis

Clinical Case Reports, Volume 14, Issue 8, August 2026.
ABSTRACT Intraoperatively, in a patient with a history of macroadenoma, the cavernous segment of the internal carotid artery was injured. CTA revealed a dissecting pseudoaneurysm at the carotid bifurcation. This case illustrates a fulminant form of DIPH occurring within days of FD deployment.
Feyz Ebrahimnia, Farid Kazemi, Mohammad Hossein Mirbolouk, Sajjad Khanbabazadeh, Mohammad Samadian, Seyad Tahar Mosavyan, Mohammadreza Moznebiisfahani   +6 more
wiley   +1 more source

A High-grade Aneurysmal Subarachnoid Hemorrhage in the Peripartum Period

Journal of Emergencies, Trauma and Shock
Aneurysmal subarachnoid hemorrhage (aSAH) is a rare but devastating complication with increased morbidity and mortality. It is still unclear whether the incidence is increased during pregnancy and in the peripartum period.
Nissar Shaikh, Adnan Saadeddin, Firdos Ummunnisa, Umm-e Amara, Abdulnasser Thabet, Seema Nahid   +5 more
doaj   +1 more source

Surgical Treatment of Cerebral Aneurysms in the Acute Period of Subarachnoid Hemorrhage: Long-Term Result

Неотложная медицинская помощь, 2021
The influence of the consequences of aneurysmal subarachnoid hemorrhage on the human body in the long-term period has been insufficiently studied. Most studies indicate a high risk of developing cognitive impairment.
I. M. Shetova, V. D. Shtadler, P. D. Matveev, V. A. Lukyanchikov, V. V. Krylov   +4 more
doaj   +1 more source

Exercise and Circadian Rhythm Regulation: Mechanisms, Resilience, and Therapeutic Potential for Neurological Diseases

CNS Neuroscience &Therapeutics, Volume 32, Issue 8, August 2026.
Exercise acts as a non‐photic zeitgeber that enhances circadian rhythm alignment, reduces neuroinflammation and oxidative stress, and supports neuroprotection in CNS diseases, including stroke and Alzheimer's disease. ABSTRACT Background Circadian rhythms regulate sleep–wake cycles, hormonal secretion, metabolism, and immune responses.
Munehiro Demura, Penelope Gregory, Norito Fukuda, Eng H. Lo, Ken Arai   +4 more
wiley   +1 more source

Review and recommendations on management of refractory raised intracranial pressure in aneurysmal subarachnoid hemorrhage

Vascular Health and Risk Management, 2013
Calvin Hoi Kwan Mak, Yeow Yuen Lu, George Kwok Chu Wong Department of Surgery, Prince of Wales Hospital, Shatin, Hong Kong Abstract: Intracranial hypertension is commonly encountered in poor-grade aneurysmal subarachnoid hemorrhage patients.
Mak CH, Lu YY, Wong GK
doaj  

Topographical Patterns of Intraventricular Hemorrhage as a Novel Prognostic Imaging Biomarker in Intracerebral Hemorrhage

CNS Neuroscience &Therapeutics, Volume 32, Issue 8, August 2026.
This study developed and externally validated the IVH topographical score (ITS) based on 11 IVH topographical patterns and clinical variables. The ITS classifies IVH patterns into four risk levels (0–3 points) and integrates GCS (3–8: 1 point), ICH volume (≥ 20 mL: 1 point), and hydrocephalus (4 points).
Ao Chen, Xufan Yu, RenHui Zhou, Xun Chen, JianXian Li, JiaYing Peng   +5 more
wiley   +1 more source

Vorinostat Mitigates Early Brain Injury Following Subarachnoid Hemorrhage Through Modulation of the C3aR1/TGF‐β/Smad Pathway

CNS Neuroscience &Therapeutics, Volume 32, Issue 8, August 2026.
C3aR1 mediates microglial activation after SAH in part through the TGF‐β/Smad signaling pathway. Vorinostat alleviates early brain injury after SAH by reducing C3aR1 levels. ABSTRACT Background Excessive microglial activation after subarachnoid hemorrhage (SAH) contributes to early brain injury (EBI) and poor clinical outcomes.
Chonghui Zhang, Yifan Xu, Junshan Wan, Jinpeng Wu, Chao Wang, Yugong Feng   +5 more
wiley   +1 more source