11 results
Anterior Interosseous Peripheral Nerve Injury 

Manifested as the inability to make the OK sign.

by Dr. Boby
to make the OK sign ... Peripheral #Injury #OK #Sign ... OKSign #clinical #video ... #msk #sports #neurology ... #orthopedics #Hand
OK Sign - Interosseous Nerve Injury

Patients with compromise of anterior interosseous nerve will not be able
OK Sign - Interosseous ... perform the OK sign ... and abnormal OK signs ... #OK #Sign #Abnormal ... #sports #msk #orthopedics
Froment’s Test for Ulnar Nerve Palsy

This tests for pinch grip weakness caused by ulnar nerve palsy,
Froment's Sign is ... Jeanne’s sign is ... #Froments #Sign ... Palsy #clinical #video ... #msk #orthopedics
Froment's Sign - Ulnar Nerve Injury

Patients with compromise of the ulnar nerve will not be able
Froment's Sign - ... known as Frommet's Sign ... #Froments #Sign ... Injury #Hand #PhysicalExam ... #sports #msk #orthopedics
Posterior Elbow Dislocation
The elbow is the second most commonly dislocated major joint in adults and the
anterior interosseous nerve ... can't make A-OK sign ... Radiology #XRay #Diagnosis ... #Management #Orthopedics ... #Sports #MSK
Tinel's Test of the Ulnar Nerve

Perform a Tinel's at the cubital tunnel by percussing the ulnar
Video via @open_michigan ... #Tinels #Test #Sign ... elbow #PhysicalExam ... #clinical #video ... #sports #msk #orthopedics
Supracondylar Elbow Fracture
• Most common elbow fracture in children, peak age 5-7 
• When looking at
anterior sail sign ... anterior interosseous nerve ... can't make A-OK sign ... #Management #Orthopedics ... #MSK
Meralgia paresthetica: Pathogenesis and Clinical Findings
Compression/injury of Lateral Femoral Cutaneous Nerve (LFCN) -> Meralgia paresthetica
 •
Femoral Cutaneous Nerve ... Stabbing) - Negative ... MeralgiaParesthetica #MSK ... pathophysiology #differential ... #diagnosis #signs
Myasthenia Gravis Overview

Myasthenia Gravis is an autoimmune disorder of the postsynaptic neuromuscular junction.  Ab to
Neck: “dropping ... life-threatening Differential ... test - Cogan sign ... - Peek sign ... #management #neurology
Positive Drop Arm Test on Shoulder Exam - Supraspinatus Injury

Starting from 90 degrees of passive shoulder
A negative (normal ... Drop #Arm #Test #Sign ... #Shoulder #PhysicalExam ... supraspinatus #clinical #video ... #msk #sports #orthopedics