Ring-Enhancing Brain Lesions | Abscess vs Tumor vs Metastasis 🧠 Ring-enhancing brain lesions are one of the most common — and most confusing — findings on CT & MRI. Is it: 🔹 Glioblastoma 🔹 Metastasis 🔹 Pyogenic abscess 🔹 Infection in immunocompromised patients In this reel, learn how location, ring thickness, margins, and clinical context help narrow the diagnosis. Ring-Enhancing CNS Lesions Explained in 30 Seconds MRI Ring-Enhancing Lesions: Don’t Miss the Clues The Most Confusing MRI Find