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Zucker School of Medicine at Hofstra/Northwell
ANEURYSMAL SUBARACHNOID HEMORRHAGE;; PERFUSION-CT;; CEREBRAL PERFUSION;; ACUTE STROKE;; ANGIOGRAPHY;; PARAMETERS;; VALUES;; Clinical Neurology;; Neuroimaging;; Radiology
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Full-Text Articles in Radiology
Does The Location Of The Arterial Input Function Affect Quantitative Ctp In Patients With Vasospasm?, B. J. Shin, N. Anumula, S. Hurtado-Rua, P. Masi, R. Campbell, R. Spandorfer, A. Ferrone, T. Caruso, A. Gupta, P. C. Sanelli, +2 Additional Authors
Does The Location Of The Arterial Input Function Affect Quantitative Ctp In Patients With Vasospasm?, B. J. Shin, N. Anumula, S. Hurtado-Rua, P. Masi, R. Campbell, R. Spandorfer, A. Ferrone, T. Caruso, A. Gupta, P. C. Sanelli, +2 Additional Authors
Journal Articles
BACKGROUND AND PURPOSE: In recent years, there has been increasing use of CTP imaging in patients with aneurysmal SAH to evaluate for vasospasm. Given the critical role of the arterial input function for generation of accurate CTP data, several studies have evaluated the effect of varying the arterial input function location in patients with acute stroke. Our aim was to determine the effect on quantitative CTP data when the arterial input function location is distal to significant vasospasm in patients with aneurysmal SAH. MATERIALS AND METHODS: A retrospective study was conducted of patients with aneurysmal SAH admitted from 2005 to …