… Sensitivity and specificity of transcranial Doppler ultrasonography in the diagnosis of
vasospasm following subarachnoid hemorrhage. Neurology 1989;39:1514-1518 8. Burch CM, …

… the MCA of our patients with symptomatic vasospasm exceeded 120 cm/s in … study specifically
explores the usefulness of TCD in predicting the development of symptomatic vasospasm …

… presymptomatic stage of cerebral vasospasm. We have tested … Doppler velocity denotes
progressive vasospasm by relating Doppler velocity increases to regional cerebral blood flow …

… Symptomatic vasospasm (sVSP) is a common complication during the course of aneurysmal
… We aimed to evaluate the efficacy and accuracy of transcranial Doppler ultrasound (TCD), …

… vasospasm, and other devices used to detect vasospasm. Also reviewed are the indices and
technical aspects of TCD ultrasonography, … -based management algorithms for vasospasm. …

… Specific premonitory clinical symptoms and signs that herald symptomatic vasospasm have
… of cerebral blood flow, yet these investigations give no warning of escalating vasospasm and …

… Doppler criterion associated with symptomatic vasospasm. In the current study we did not
mandate daily transcranial Doppler … Doppler criterion for predicting symptomatic vasospasm (8, …

… We reviewed transcranial Doppler ultrasound data of 199 patients; 55 had symptomatic
vasospasm. Clinical symptoms and corresponding vascular distributions were identified, as …

… To prevent symptomatic vasospasm, the patients were given the calcium channel blocker,
nimodipine, intravenously (2 mg/hr) for 14 days and orally (60 mg four times daily) for another …

… Angiographic vasospasm distribution was studied; cases of symptomatic … symptomatic (4
cases in this series). Transcranial Doppler remains a mediocre tool for identifying vasospasm …