Call Girls Kolkata Kalikapur 💯Call Us 🔝 8005736733 🔝 💃 Top Class Call Girl Se...
Methods To Differentiate Radiation Induced Necrosis And Recurrent Disease In Gliomas
1. Methods to Differentiate Radiation Induced Necrosis and Recurrent Disease in Gliomas Lars Ewell University of Arizona Medical Center Department of Radiation Oncology MRI Research Group 2/2/07
21. Imaging Protocol: Enrollment Criteria Radiation Type Number of Fractions Minimum Radiation (Gy) SRS 1 21 Hypo-fraction 5 30 Normal Fraction 30 60 Re-treatment varies varies
22. Imaging Protocol: Imaging Sequence Time from End of Radiotherapy (days) Scans Performed Comments -5 CT, MRI, DWMRI, MRS Baseline scans. Used to plan radiotherapy. CT and MRI registered using Brainscan. 30 MRI, DWMRI, MRS First scan for comparison. 90 MRI, DWMRI, MRS Second scan for comparison. Potential radiation necrosis. Check ADC W for change.