3 results
Imaging Modalities for Renal Calculus

AXR. KUB
 - Good far calcium-containing stones useful when limited radiation dose
causes of flank ... retroperitoneal disease ... Combination of above MRI ... causes of obstruction ... #Radiology #Diagnosis
CNS Ring-Enhancing Lesions - Immunocompromised vs Immunocompetent
Multiple Ring-Enhancing Lesions:
 • Toxoplasmosis (CD4 < 100)
 • Other
Chorioretinitis • Diagnosis ... Compatible syndrome + MRI ... lymphoproliferative disease ... #differential #diagnosis ... #causes #radiology
Cryptococcal meningitis on T2 MRI
30 M from sub-Saharan Africa presents w/ progressive Headache x1 mo, +neck
Diagnosis? ... low glucose) CNS ... of K+ & Mg in urine ... University Infectious Diseases ... Brain #clinical #radiology