2015
Diffusion and Perfusion MRI to Differentiate Treatment-Related Changes Including Pseudoprogression from Recurrent Tumors in High-Grade Gliomas with Histopathologic Evidence
Prager A, Martinez N, Beal K, Omuro A, Zhang Z, Young R. Diffusion and Perfusion MRI to Differentiate Treatment-Related Changes Including Pseudoprogression from Recurrent Tumors in High-Grade Gliomas with Histopathologic Evidence. American Journal Of Neuroradiology 2015, 36: 877-885. PMID: 25593202, PMCID: PMC4731220, DOI: 10.3174/ajnr.a4218.Peer-Reviewed Original ResearchConceptsTreatment-related changesRecurrent tumorsHigh-grade gliomasSurgical resectionRecurrent high-grade gliomaLow relative cerebral blood volumeSubanalysis of patientsUtility of DWIRelative cerebral blood volumeTreatment-related effectsCerebral blood volumeWilcoxon rank sum testConventional MR imagingRank sum testConsecutive patientsHistopathologic evidenceMass lesionDSC perfusionRadiation therapyBlood volumeGrade gliomasPatientsLow perfusionTumorsDSC maps
2012
MRI perfusion in determining pseudoprogression in patients with glioblastoma
Young RJ, Gupta A, Shah AD, Graber JJ, Chan TA, Zhang Z, Shi W, Beal K, Omuro AM. MRI perfusion in determining pseudoprogression in patients with glioblastoma. Clinical Imaging 2012, 37: 41-49. PMID: 23151413, PMCID: PMC4755513, DOI: 10.1016/j.clinimag.2012.02.016.Peer-Reviewed Original Research