7 results
Central retinal artery occlusion (CRAO). Positive "spot sign" on Ocular Ultrasound

78 yo M with sudden onset
retinal artery occlusion ... Positive "spot sign ... " on Ocular Ultrasound ... #Embolus #Clinical ... #POCUS #Ocular
Hoffman's sign. Even in this specific case, accompanied by a clonus outline (rhythmic contractions). The median
The median nerve ... this signal: 1) Hold ... patient to relax the hand ... #Reflex #Positive ... #Abnormal #clinical
Froment's Sign - Ulnar Nerve Injury

Patients with compromise of the ulnar nerve will not be able
third fingers, ... or hold a piece ... Injury #Hand #PhysicalExam ... #clinical #video ... #sports #msk #orthopedics
OK Sign - Interosseous Nerve Injury

Patients with compromise of anterior interosseous nerve will not be able
Nerve Injury ... #Injury #Finger ... #Hand #PhysicalExam ... #clinical #video ... #sports #msk #orthopedics
Positive Hoffmann's sign (finger flexor reflex)

Flexion and adduction of the thumb and flexion of the index
Positive Hoffmann's ... sign (finger flexor ... #reflex #clinical ... #hand #video #physicalexam ... orthopedics #neurology #sports
Froment’s Test for Ulnar Nerve Palsy

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

Ophthalmic Artery Hypertension
Stage 1: Mild/vasoconstrictive
 • Acute and chronic vasospasm
clinical findings ... Exudates • Occlusion ... retinal nerve fiber ... -> Cotton-wool Spots ... ophthalmology #diagnosis #signs