22 results
Xeropthalmia: Pathogenesis and Ocular Manifestations

Decr Visual pigment -> Keratinization, thickening & non-wetting of the conjunctiva
mucins with reduced tear ... production -> Corneal ... conjunctiva) • Bitot's spots ... pathophysiology #ophthalmology ... #diagnosis #signs
Anterior Interosseous Peripheral Nerve Injury 

Manifested as the inability to make the OK sign.

by Dr. Boby
to make the OK sign ... #Interosseous #Nerve ... #OKSign #clinical ... #video #neurology ... physicalexam #msk #sports
Froment’s Test for Ulnar Nerve Palsy

This tests for pinch grip weakness caused by ulnar nerve palsy,
Test for Ulnar Nerve ... caused by ulnar nerve ... #Palsy #clinical ... #video #neurology ... #orthopedics #sports
Bell's Palsy - Diagnosis and Management Summary - GrepMed Handbook

Acute Idiopathic Unilateral Facial Nerve (CN7) Palsy
Presentation:
Unilateral Facial Nerve ... - Atypical Clinical ... ophthalmoplegia), systemic signs ... , Lyme, facial nerve ... Eyecare (prevent corneal
Orbital Cellulitis: Pathogenesis and Clinical Findings
Definitions:
a. Chemosis: Edema of the bulbar conjunctiva
b. Panopthalmitis: inflammation of all
Pathogenesis and Clinical ... - Impinges on nerves ... -> Corneal drying ... pathophysiology #ophthalmology ... #diagnosis #signs
Woltman’s sign on Physical Exam

53-year-old man presented with fatigue and sensitivity to cold. A physical examination
Physical Exam 53-year-old ... evaluation confirmed a diagnosis ... deep-tendon reflex, is a neurologic ... Reflexes #Delayed #Clinical ... #Video #Neurology
Diplopia - Double Vision - Differential Diagnosis Algorithm
Clinical Pearls:
 • Diplopia is almost always binocular.
 •
- Differential Diagnosis ... Algorithm Clinical ... • Neurologic ... Functional • Corneal ... Algorithm #Causes #Ophthalmology
Guillain-Barre Syndrome - Summary

Acute AIDP that presents with rapidly progressive flaccid weakness

Epidemiology:
 • 1-2 cases/100,000 per
cases/100,000 per year ... Guillain-Barre Clinical ... • Weakness: Starts ... cardiomyopathy, Horner ... management #treatment #neurology
Anterior ischemic optic neuropathy (AION) - Recognition of giant cell arteritis (GCA)

1) Is visual loss caused
disorder of the optic nerve ... Clinical manifestations ... Doppler US : halo sign ... #Rheumatology #Ophthalmology ... #Diagnosis #Algorithm
Chronic Hypertensive Retinopathy: Pathogenesis and clinical findings

Ophthalmic Artery Hypertension
Stage 1: Mild/vasoconstrictive
 • Acute and chronic vasospasm
Pathogenesis and clinical ... inner retinal nerve ... -> Cotton-wool Spots ... pathophysiology #ophthalmology ... #diagnosis #signs