765 results
Clinical features of focal cortical brain lesions in a right-handed individual

Frontal, either:  
Intellectual impairment, 
Personality
cortical brain lesions ... or neglect, Agraphaesthesia ... Cortex #Cortical #Lesion ... Signs #Diagnosis #Neurology
Graphesthesia 

It is the ability to recognize letters or numbers drawn on the palm of the
Graphesthesia ... @PTstep_ #Graphesthesia ... clinical #video #physicalexam ... #neurology
CNS Ring-Enhancing Lesions - Differential Diagnosis
 • Infections: Cerebral abscess (bacterial, fungal, parasitic), Neurocysticercosis, Tuberculoma, Cerebral
Ring-Enhancing Lesions ... usually multiple lesions ... usually solitary lesion ... Ring #Enhancing #Lesions ... Differential #Diagnosis #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 ... #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
Neuro-OphthaImoIogy - Visual Field Defects - Localization Map
 - Optic Nerve Lesion (Monocular vision loss)
 -
- Optic Nerve Lesion ... - Optic Chiasm Lesion ... - Meyer's Loop Lesion ... Parietal Lobe Lesion ... NeuroOphthaImoIogy #Neurology
CNS Ring-Enhancing Lesions - Immunocompromised vs Immunocompetent
Multiple Ring-Enhancing Lesions:
 • Toxoplasmosis (CD4 < 100)
 • Other
Ring-Enhancing Lesions ... Ring-Enhancing Lesions ... syndrome + MRI lesions ... present w/ CNS lesions ... causes #radiology #neurology
Brudzinski's Sign in Meningitis

Forced flexion of the neck elicits a reflex flexion of the hips. It
Meningitis Forced flexion ... elicits a reflex flexion ... Signs #Meningitis #PhysicalExam ... Clinical #Video #neurology
Brudzinski's sign is a physically demonstrable symptom of meningitis. It is characterized by reflexive flexion of
characterized by reflexive flexion ... following passive neck flexion ... clinical #video #neurology ... #meningitis #physicalexam
Moro Reflex on Newborn Physical Exam

The Moro reflex is obtained by holding the baby’s head and
the arms held in flexion ... upper motor neuron lesions ... brachial plexus lesion ... Clinical #Video #Neurology ... #Normal #PhysicalExam