103 results
Causes of Peripheral Weakness with Sensory Changes - Differential Diagnosis Algorithm
Radiculopathy:
 • Disc
 • Spondylosis
 •
Weakness with Sensory ... • Ischemia Polyneuropathy ... Demyelinating Polyneuropathy ... Peripheral #Weakness #Sensory
Causes of Peripheral Weakness - With and Without Sensory Changes - Differential Diagnosis Algorithm
With Sensory Changes:
With and Without Sensory ... Algorithm With Sensory ... Mononeuropathy - Other • Polyneuropathy ... Poly-Radiculopathy Without Sensory ... Peripheral #Weakness #Sensory
Pseudoathetosis of the Hand in Chronic Inflammatory Demyelinating Polyneuropathy (CIDP)

Pseudoathetosis - abnormal writhing movements, usually of
Demyelinating Polyneuropathy ... demyelinating polyneuropathy ... severe distal sensory ... Pseudoathetosis #hand #Polyneuropathy
Principal patterns of loss of sensation.
 (a) Thalamic lesion: sensory loss throughout opposite side (rare).
Thalamic lesion: sensory ... contralateral sensory ... (g) Individual sensory ... (h) Polyneuropathy ... : distal sensory
Micronutrient Deficiencies After Gastric Bypass
Fat-Soluble Vitamins:
 • Vitamin A - Night/complete blindness, xeropthalmia (pathologic dryness of
distal sensorimotor polyneuropathy ... weakness, peripheral sensory
Weakness - Differential Diagnosis Framework

Approach To Weakness:
 • Non-neuromuscular disorder (Cardiac, pulmonary etc)
 • CNS ->
• Symmetric polyneuropathy ... signs - Lack of sensory
Peripheral Sensory and Motor Deficits in Nerve Lesions

#Peripheral #Sensory #Motor #Deficits #Nerve #Lesions #Hands #Legs #Foot
Peripheral Sensory ... #Peripheral #Sensory
Neurological Patterns of Weakness
 • Hemispheric lesion
 • Brainstem lesion
 • Spinal cord lesion
 • Polyneuropathy
cord lesion • Polyneuropathy
Spinal Cord Anatomy - Sensory and Motor Pathways
 - Dorsal Column
 - Lateral Column
 - Anterior
Cord Anatomy - Sensory ... Cord #Anatomy #Sensory
Causes of Hemiplegia - Differential Diagnosis Algorithm
Cerebral Hemisphere (Contralateral motor cortex)
 • Aphasia
 • Apraxia
 •
Dementia • +/- Sensory ... May be without sensory ... contralateral sensory ... • 'Crossed' Sensory ... Brown-Sequard Syndrome (sensory