7 results
Upper Extremity Dermatomes and Myotomes
Motor Function
Shoulder:
 • Abduction - C5,C6 (axillary)
 • Adduction - C6, C7,
and Myotomes Motor ... Carpal Tunnel Syndrome ... Myotomes #diagnosis #neurology ... #sensory #motor ... #arm #physicalexam
Man in the Barrel Syndrome on Physical Exam
Bilateral brachial paresis, mainly proximal, with preserved motor function
in the Barrel Syndrome ... with preserved motor ... Results from ACA-MCA ... #PhysicalExam # ... clinical #video #neurology
Lower Extremity Dermatomes and Myotomes
Reflexes: 
 • Knee - L2, L3, L4
 • Ankle - S1
• Cauda Equina Syndrome ... Narrowing of spinal canal ... Myotomes #diagnosis #neurology ... #sensory #motor ... #leg #physicalexam
Leg Pain - Differential Diagnosis Framework

Bone/Joint Causes of Leg Pain:
 • Fracture
 • Arthritis
 • Gout/pseudogout
• Sciatica • Tarsal ... tunnel syndrome ... strain injury • Iliotibial ... lower #extremity #msk ... #physicalexam
Oppositional Grasp Weakness in Carpal Tunnel Syndrome

Dysfunction of the six- Opposition weakness-in carpal tunnel syndrome with
Tunnel Syndrome ... tunnel syndrome ... clinical #video #physicaleaxm ... #neurology #orthopedics ... #msk #CTS
Hearing Loss - Differential Diagnosis Framework

Hearing Loss Types:
• Conductive
• Sensorineural
• Mixed
Presbycusis is the most common type
include a: • Neurologic ... Diabetes mellitus • Stroke ... acoustic neuroma) and stroke ... II ○ Susac’s syndrome ... Noise trauma ○ MS
One and a Half Syndrome on Physical Exam

This 28 year old patient presented to clinic with
One and a Half Syndrome ... this are tumors, strokes ... diagnosed with MS ... #PhysicalExam # ... ophthalmology #neurology