11 results
Upper Extremity Dermatomes and Myotomes
Motor Function
Shoulder:
 • Abduction - C5,C6 (axillary)
 • Adduction - C6, C7,
, C8 (radial) Finger ... aracteristic "claw hand ... " ± Horner Syndrome ... Saturday night palsy ... Myotomes #diagnosis #neurology
Brachial Plexus Lesions - Localization and Presentation

Erb palsy ("waiter's tip"), 
Klumpke palsy, 
Thoracic outlet syndrome, Winged
- Localization and ... tip"), Klumpke palsy ... Thoracic outlet syndrome ... , Winged scapula ... Review in Clinical Neurology
Ulnar Nerve Anatomy and Function
The Ulnar nerve is the nerve of hand power and control. It
and ulnar half of ... the ring finger ... leave and the Ulnar ... Anatomy #diagnosis #neurology ... #orthopedics
Froment’s Test for Ulnar Nerve Palsy

This tests for pinch grip weakness caused by ulnar nerve palsy,
Froment’s Test for Ulnar ... Nerve Palsy ... clinical #video #neurology ... physicalexam #msk #orthopedics ... #sports #hand
Wartenberg Sign in Ulnar Neuropathy

Abnormal abductor the fifth finger due to ulnar neuropathy ( weakness of
abductor the fifth finger ... #Neuropathy #hand ... #pinky #finger ... #physicalexam #neurology ... #msk #sports #orthopedics
Median Nerve Anatomy and Function
The Median nerve is the nerve of pre-axial hand function; pinch, delicate
little finger through ... the Ulnar nerve ... interosseous nerve (AIN) palsy ... Anatomy #diagnosis #neurology ... #orthopedics
One and a Half Syndrome on Physical Exam

This 28 year old patient presented to clinic with
One and a Half Syndrome ... counting fingers ... with a right gaze palsy ... a Half Syndrome ... ophthalmology #neurology
Oppositional Grasp Weakness in Carpal Tunnel Syndrome

Dysfunction of the six- Opposition weakness-in carpal tunnel syndrome with
Pincer grasp is ... median nerve & Ulnar ... Grasp #Weakness #Hand ... #physicaleaxm #neurology ... #orthopedics #msk
Guillain-Barre Syndrome - Summary

Acute AIDP that presents with rapidly progressive flaccid weakness

Epidemiology:
 • 1-2 cases/100,000 per
Guillain-Barre Syndrome ... death Miller Fisher ... associated with Miller Fisher ... #diagnosis #management ... #treatment #neurology
Myasthenia Gravis Overview

Myasthenia Gravis is an autoimmune disorder of the postsynaptic neuromuscular junction.  Ab to
thyroid, Sjogren syndrome ... “dropping head syndrome ... stimulation - Single fiber ... Gravis #diagnosis #management ... #neurology