Aim: The “2023 Guideline for the Management of Patients With Aneurysmal Subarachnoid
Hemorrhage” replaces the 2012 “Guidelines for the Management of Aneurysmal …

Frailty is an emerging concept in clinical practice used to predict outcomes and dictate
treatment algorithms. Frail patients, especially older adults, are at higher risk for adverse …

Introduction: Incidence of atraumatic subarachnoid hemorrhage (SAH) is decreasing over
time and its treatment is changing. We reported epidemiologic data on aneurysmal (a-) and …

Importance Subarachnoid hemorrhage is typically diagnosed by noncontrast head
computed tomography (CT); lumbar puncture is recommended if computed tomography is …

Introduction: High-quality epidemiological data on hemorrhagic stroke (HS) and its subtypes,
intracerebral hemorrhage (ICH) and subarachnoid hemorrhage (SAH), remains limited in …

Aneurysmal subarachnoid hemorrhage (aSAH) is a devastating neurologic disease with
high mortality and disability. There have been global improvements in survival, which has …

Stroke is the second leading cause of death and disability globally, 1, 2 but marked disparity
in incidence and outcome exists by race/ethnicity and by sex. 3 In the United States, stroke …

Introduction Nontraumatic subarachnoid hemorrhage (ntSAH) often results from a ruptured
aneurysm and correlates with significant morbidity and mortality, particularly among the …

Background Unruptured cerebral aneurysms (UCAs) have a relatively low prevalence of≈
3%, but detection can prevent devastating consequences of subarachnoid hemorrhage …

Objective To investigate poor outcomes of aneurysmal subarachnoid hemorrhage (aSAH)
and compare the clinicodemographic characteristics, imaging features, intervention …