10 results
OK Sign - Interosseous Nerve Injury

Patients with compromise of anterior interosseous nerve will not be able
OK Sign - Interosseous ... OK signs are seen ... #Injury #Finger ... #Hand #PhysicalExam ... clinical #video #sports
Anterior Interosseous Peripheral Nerve Injury 

Manifested as the inability to make the OK sign.

by Dr. Boby
sign. ... #Sign #OKSign # ... video #neurology #physicalexam ... #msk #sports #neurology ... #orthopedics #Hand
1 Minute Neuro Hand Examination - "Check your Six" Mnemonic

A simple way to test the peripheral
the peripheral nerve ... median/ulnar) 2) OK ... sign (anterior ... Minute #Neurology #Nerve ... #finger #Physicalexam
Hoffman's sign. Even in this specific case, accompanied by a clonus outline (rhythmic contractions). The median
Hoffman's sign. ... The median nerve ... this signal: 1) Hold ... patient to relax the hand ... video #neurology #PhysicalExam
Froment's Sign - Ulnar Nerve Injury

Patients with compromise of the ulnar nerve will not be able
third fingers, ... or hold a piece ... second fingers ... Injury #Hand #PhysicalExam ... clinical #video #sports
Froment’s Test for Ulnar Nerve Palsy

This tests for pinch grip weakness caused by ulnar nerve palsy,
Test for Ulnar Nerve ... patient is unable to hold ... video #neurology #physicalexam ... #orthopedics #sports ... #hand
Chronic Hypertensive Retinopathy: Pathogenesis and clinical findings

Ophthalmic Artery Hypertension
Stage 1: Mild/vasoconstrictive
 • Acute and chronic vasospasm
Exudates • Occlusion ... retinal nerve fiber ... -> Cotton-wool Spots ... -> Elschnig's Spots ... ophthalmology #diagnosis #signs
Vasculitis and Vasculitides - Differential Diagnosis Framework

When to Consider Vasculitis:
 • Purpura, ischemic skin lesions
 •
peripheral nerves ... ocular inflammation ... episcleritis as well as inner ... vaso-occlusive ... purpura: strong sign
The Neurological Evaluation of a Comatose Patient

Definition:
 • Coma: a state of unresponsiveness; the absence of
threat Cranial Nerves ... • Vestibulo-ocular ... • Examine for signs ... in coma) • If ok ... caseyalbin #PhysicalExam
Vasculitis - Differential Diagnosis Framework

When to Consider Vasculitis:
• Purpura, ischemic skin lesions
• Mononeuritis multiplex
• Hematuria, proteinuria,
vaso-occlusive ... purpura: Strong sign ... muscle weakness • Nerves ... ocular inflammation ... episcleritis as well as inner