CNS Ring-Enhancing Lesions - Differential Diagnosis Framework Ring Completeness • Incomplete: Demyelinating Disease • Complete (MAGIC): - Malignancy / Metastasis - Autoimmune - Glioblastoma - Infection / Infarct - Contusion By Valeria Roldán @valeroldan23 #CNS #Ring #Enhancing #Lesions #Differential #Diagnosis #neurology #neuroradiology