142 results
CNS Ring-Enhancing Lesions - Differential Diagnosis
 • Infections: Cerebral abscess (bacterial, fungal, parasitic), Neurocysticercosis, Tuberculoma, Cerebral
Ring-Enhancing Lesions ... - Differential Diagnosis ... usually multiple lesions ... #Differential #Diagnosis ... #neurology #radiology
CNS Ring-Enhancing Lesions - Immunocompromised vs Immunocompetent
Multiple Ring-Enhancing Lesions:
 • Toxoplasmosis (CD4 < 100)
 • Other
Ring-Enhancing Lesions ... Ring-Enhancing Lesions ... Chorioretinitis • Diagnosis ... #differential #diagnosis ... causes #radiology #neurology
Principal features of Destructive and Irritative cortical lesions in right-handed individual

#Cortical #Cortex #Lesions #Features #Signs #Symptoms
Irritative cortical lesions ... Cortical #Cortex #Lesions ... Symptoms #Brain #Neurology ... #Diagnosis
Principal patterns of loss of sensation.
 (a) Thalamic lesion: sensory loss throughout opposite side (rare).
(a) Thalamic lesion ... (b) Brainstem lesion ... ) Central cord lesion ... #Diagnosis #Neurology ... Review in Clinical Neurology
Neurological Patterns of Weakness
 • Hemispheric lesion
 • Brainstem lesion
 • Spinal cord lesion
 • Polyneuropathy
• Hemispheric lesion ... • Brainstem lesion ... • Spinal cord lesion ... • Myopathy #Neurology ... Patterns #Weakness #diagnosis
CNS Ring-Enhancing Lesions - Differential Diagnosis Framework

Ring Completeness
 • Incomplete: Demyelinating Disease
 • Complete (MAGIC):
Ring-Enhancing Lesions ... - Differential Diagnosis ... Ring #Enhancing #Lesions ... #Differential #Diagnosis ... #neurology #neuroradiology
McDonald Criteria for Diagnosis of Multiple Sclerosis
 • 2 or more attacks, 2 or more lesions
McDonald Criteria for Diagnosis ... attacks, 2 or more lesions ... more attacks, 1 lesion ... McDonald #Criteria #Diagnosis ... Sclerosis #MS #neurology
Brachial Plexus Lesions - Localization and Presentation

Erb palsy ("waiter's tip"), 
Klumpke palsy, 
Thoracic outlet syndrome, Winged
Brachial Plexus Lesions ... Brachial #Plexus #Lesions ... Klumpke #ClawHand #Diagnosis ... Review in Clinical Neurology
Peripheral Nervous System Disorders

1 Anterior Horn Cell
2 Spinal Roots and Nerves 
3 Peripheral Nerve—Mono-neuropathy  
4
Peripheral #PNS #Lesions ... Nerve #Neuropathy #Neurology ... #Localization #Diagnosis
A 27-year-old man with a 2-year history of recurrent, painful skin lesions. A diagnosis of hidradenitis
, painful skin lesions ... A diagnosis of hidradenitis ... Clinical #Derm #IM #Hidradenitis