Neuroradiology-Brain Cases

Clinical Profile Patient: 25-year-old female. Presentation: Slow-growing, painless, firm swelling in the left mastoid region. Radiological Findings: 1. CT: The Architecture A well-defined, lytic lesion significantly expanding the outer table of the left mastoid bone. The sclerotic margins indicate a slow-growing, benign process. 2. MRI: Tissue Identity T1W Axial T2W Axial T1: Hypointense. T2: Heterog eneously hyperintense. Contrast T1: No internal enhancement, but minimal p

Clinical History: 35-year-old female, incidental finding. Radiological Findings: Sagittal T1W T1-hyperintense lesion extending the callosal sulcus Sagittal section clearly demonstrate the curvilinear morphology and its relationship with the corpus callosum A thin, curvilinear T1-hyperintense lesion is observed extending along the callosal sulcus, following the dorsal aspect of the corpus callosum. The signal characteristics are consistent with fat. There is no associated co

Can Imaging Speak? A Comprehensive Case Study on BG-Thalamic Calcifications 🔍 Patient Information: Age/Sex: 70-year-old male Complaint: Dizziness, balance disturbance History: Similar calcifications were noted on a brain CT performed 6 years ago. Imaging: New brain CT and MRI show bilateral basal ganglia and thalamic calcifications. Laboratory: Blood glucose: 123 mg/dL (borderline diabetic, but not acutely significant) Calcium and phosphorus: Normal PTH and magnesi