Purpose— Our goal is to provide an overview of the current evidence about components of
the evaluation and treatment of adults with acute ischemic stroke. The intended audience is …

ContextIntravenous tissue-type plasminogen activator can be beneficial to some patients
when given within 3 hours of stroke onset, but many patients present later after stroke onset …

Patients with complex or surgically difficult intracranial aneurysms are being treated with
interventional neurovascular techniques. With neuroleptic anesthesia and a transfemoral …

Background and Purpose— Evolution of intracranial aneurysmal disease is known to be related
to hemodynamic forces acting on the vessel wall. Low wall shear stress (WSS) has been …

✓ Dural arteriovenous (AV) fistulas are thought to be acquired lesions that form in an area of
thrombosis within a sinus. If the sinus remains completely thrombosed, venous drainage …

Background In 1937, Walter Dandy reported the first successful surgical clipping of the neck
of an aneurysm. Microsurgical techniques have steadily evolved since then, with …

OBJECTIVE: The balloon-assist or neck-remodeling technique is an adjunctive method
devised for the endovascular coil embolization of aneurysms characterized by a wide neck or …

Despite the global impact and advances in understanding the pathophysiology of cerebrovascular
diseases, the term “stroke” is not consistently defined in clinical practice, in clinical …

Background and Purpose— This scientific statement provides an overview of the evidence
on vascular contributions to cognitive impairment and dementia. Vascular contributions to …

Purpose— The aim of this guideline is to present current and comprehensive recommendations
for the diagnosis and treatment of aneurysmal subarachnoid hemorrhage (aSAH). …