Subarachnoid hemorrhage (SAH) is a common and fre-quently devastating condition,
accounting for 5% of all strokes and affecting as many as 30 000 Americans each year. 1, 2 …

The management of patients with aneurysmal subarachnoid haemorrhage demands
expertise to anticipate, recognise, and promptly treat the many neurological and systemic …

The combination of induced hypertension, hypervolemia, and hemodilution (triple-H
therapy) is often utilized to prevent and treat cerebral vasospasm after aneurysmal …

OBJECTIVE Little is known regarding the natural history of posttraumatic vasospasm. The
authors review the pathophysiology of posttraumatic vasospasm (PTV), its associated risk …

BACKGROUND AND PURPOSE: In recent years, the role of CTA and CTP for vasospasm
diagnosis in the setting of ASAH has been the subject of many research studies. The …

Transcranial Doppler ultrasonography (US) is a noninvasive, portable technique for
evaluating the intracranial vasculature. It has found its most useful clinical application in the …

Delayed cerebral ischemia (DCI) after subarachnoid hemorrhage can be evaluated using
clinical assessment, non-invasive and invasive techniques. An electronic literature search …

Cerebral vasospasm is delayed narrowing of the large arteries of the circle of Willis
occurring 4 to 14 days after aneurysmal subarachnoid hemorrhage (SAH). It is but one …

Vasospasm has been a long known source of delayed morbidity and mortality in aneurysmal
subarachnoid hemorrhage patients. Delayed ischemic neurologic deficits associated with …

BACKGROUND AND PURPOSE: Cerebral vasospasm remains a major problem in patients
recovering after surgical treatment of cerebral aneurysms. The purpose of this study was to …