17 results
Causes of Peripheral Weakness with Sensory Changes - Differential Diagnosis Algorithm
Radiculopathy:
 • Disc
 • Spondylosis
 •
Weakness with Sensory ... Changes - Differential ... Compression: • Carpal ... Peripheral #Weakness #Sensory ... #Neurology #Differential
Lower Extremity Dermatomes and Myotomes
Reflexes: 
 • Knee - L2, L3, L4
 • Ankle - S1
Foot drop and sensory ... Narrowing of spinal canal ... Myotomes #diagnosis #neurology ... #sensory #motor ... #leg #physicalexam
Cremasteric Reflex

The cremasteric reflex is elicited by stroking the inner part of the thigh, causing the
toward the inguinal canal ... Cremasteric #Reflex #Urology ... #clinical #video ... #Physicalexam # ... Scrotal #Urology
Upper Extremity Dermatomes and Myotomes
Motor Function
Shoulder:
 • Abduction - C5,C6 (axillary)
 • Adduction - C6, C7,
Carpal Tunnel Syndrome ... Myotomes #diagnosis #neurology ... #sensory #motor ... #arm #physicalexam
Oppositional Grasp Weakness in Carpal Tunnel Syndrome

Dysfunction of the six- Opposition weakness-in carpal tunnel syndrome with
Grasp Weakness in Carpal ... Weakness #Hand #Carpal ... Syndrome #clinical #video ... #physicaleaxm # ... neurology #orthopedics
Unsteady Gait in CIDP

Another cause of frequent falls and unsteady gait. Ankle instability due to ankle
eversion) with distal sensory ... CIDP #clinical #video ... #neurology #physicalexam
In this video, you see right sided atrophy, right sided deviation, and fasiculations R>L, indicating a
In this video, you ... the hypoglossal canal ... Fasciculations #PhysicalExam ... #Clinical #Video ... #CNXII #CN12 #Neurology
Pseudoathetosis of the Hand in Chronic Inflammatory Demyelinating Polyneuropathy (CIDP)

Pseudoathetosis - abnormal writhing movements, usually of
severe distal sensory ... CIDP #clinical #video ... #neurology #physicalexam
Ocular Nystagmus in PSC BPPV after Dix Hallpike Maneuver

This is a case of posterior semicircular canal
posterior semicircular canal ... Maneuver #clinical #video ... #physicalexam # ... ophthalmology #neurology
The Neurological Evaluation of a Comatose Patient

Definition:
 • Coma: a state of unresponsiveness; the absence of
consciousness Differential ... brainstem Motor/Sensory ... caseyalbin #PhysicalExam ... #neurology #comatose