Dynamic Contrast-Enhanced MRI to Monitor Response to CyberKnife SBRT

Keywords

accelerator administration agents allows appears application arrows background bilateral biopsy body cancer cancers characterize chelate children clinical colorized compact complete concentration contrast correlation currently curve decrease delivers depicts detect developed display driven dynamic eight enhanced enhancing evaluate evaluated external extracellular five flow fraction fuller gadolinium generate gland grade histological identified included initial injection intravenous intrinsic lightweight linear maps materials median monitor months morphology mounted parametric patient patients percent perfusion peripheral permeability physiologic post prior progressive promising prostate proven quantitative radiation radiology radiotherapy recently repeated repeatedly resolution resolves resolving response robotic scanner section sharp since stage temporal therapy thin tissue tissues tracking trans treatment treatments tumor tumors twenty underwent variations various vascular visualization volume workstation year years zone