2001
Fever in subarachnoid hemorrhage
Oliveira–Filho J, Ezzeddine M, Segal A, Buonanno F, Chang Y, Ogilvy C, Rordorf G, Schwamm L, Koroshetz W, McDonald C. Fever in subarachnoid hemorrhage. Neurology 2001, 56: 1299-1304. PMID: 11376177, DOI: 10.1212/wnl.56.10.1299.Peer-Reviewed Original ResearchConceptsSubarachnoid hemorrhagePoor outcomeTranscranial DopplerNeurologic intensive care unitOlder ageDaily transcranial DopplerGlasgow Coma ScoreHunt-Hess gradeRankin Scale scoreCause of feverIntensive care unitPresence of infectionNontraumatic subarachnoid hemorrhageSymptomatic vasospasmCerebral ischemiaComa ScoreConsecutive patientsAngiographic criteriaCare unitBrain injuryHemorrhage severityVasospasmPatientsFeverScale score
1999
Diffusion- and Perfusion-Weighted Imaging in Vasospasm After Subarachnoid Hemorrhage
Rordorf G, Koroshetz W, Copen W, Gonzalez G, Yamada K, Schaefer P, Schwamm L, Ogilvy C, Sorensen A. Diffusion- and Perfusion-Weighted Imaging in Vasospasm After Subarachnoid Hemorrhage. Stroke 1999, 30: 599-605. PMID: 10066858, DOI: 10.1161/01.str.30.3.599.Peer-Reviewed Original ResearchConceptsRelative cerebral blood flowRelative cerebral blood volumeAngiographic vasospasmIschemic injurySymptomatic vasospasmNeurological deficitsClinical signsSevere angiographic vasospasmCerebral tissue perfusionEarly ischemic injurySubarachnoid hemorrhage patientsCerebral blood flowIntravenous contrast bolusPerfusion-Weighted ImagingCerebral blood volumeDWI abnormalitiesAsymptomatic patientsHemodynamic abnormalitiesNormal angiogramsAngiographic spasmImaging abnormalitiesIschemic lesionsHemorrhage patientsSubarachnoid hemorrhageClinical management