40 results
CNS Ring-Enhancing Lesions - Immunocompromised vs Immunocompetent
Multiple Ring-Enhancing Lesions:
 • Toxoplasmosis (CD4 < 100)
 • Other
Ring-Enhancing Lesions ... Compatible syndrome + MRI ... lesions + toxo ... #causes #radiology ... #neurology
Principal patterns of loss of sensation.
 (a) Thalamic lesion: sensory loss throughout opposite side (rare).
(a) Thalamic lesion ... (b) Brainstem lesion ... ) Central cord lesion ... MS: loss of proprioception ... #Diagnosis #Neurology
Disseminated Cysticercosis - Magnetic resonance imaging (MRI) of the head revealed diffuse hyperintense septated cystic lesions
Magnetic resonance imaging ... septated cystic lesions ... numerous hyperintense lesions ... confirmed the diagnosis ... #Clinical #Radiology
Evolution of MRI Findings in Stroke

MR images at five subsequent time points in a 67-year-old woman
acute ischemic lesion ... ADC maps, the lesion ... CVA #Clinical #Radiology ... Interpretation #Findings #Neurology ... #Evolution #Timeline
Intraarticular Chondroma - MSK Radiology
Imaging Findings:
 • Subtle soft-tissue infrapatellar mass seen obscuring Hoffa's fat pad.
Radiology Imaging ... • The lesion on ... cartilaginous lesions ... due to continual lesion ... #diagnosis #msk
MAGIC DR – a handy mnemonic used to remember the potential causes of a cerebral ring
ring enhancing lesion ... . tumefactive MS ... Radiation necrosis #Diagnosis ... #Radiology #Mnemonic ... RingEnhancing #Lesions
Evolution of stroke on CT and MRI. 

Day 1: NCHCT demonstrates obscure left insular cortex. No
No abnormal lesion ... on T2-weighted imaging ... corresponding lesion ... additional hyperintense lesion ... #Neurology #Radiology
Appearance of Liver Lesions on Various Imaging Modalities
 • Computed Tomography (CT) - Arterial Phase, Portal
Appearance of Liver Lesions ... Metastasis #Liver #Lesions ... #POCUS #radiology ... #differential #diagnosis ... #comparison #table
McDonald Criteria for Diagnosis of Multiple Sclerosis
 • 2 or more attacks, 2 or more lesions
attacks, 2 or more lesions ... more attacks, 1 lesion ... • 1 attack, 2 lesions ... • 1 attack, 1 lesion ... #neurology
Focal Periphyseal Edema (FOPE lesion) - MSK Radiology
Imaging Findings:
 • Arrows identifying the characteristic edema-like signal
Periphyseal Edema (FOPE lesion ... ) - MSK Radiology ... description: • FOPE lesions ... Periphyseal #Edema #lesion ... #diagnosis #msk