12 results
Chronic Hypertensive Retinopathy: Pathogenesis and clinical findings

Ophthalmic Artery Hypertension
Stage 1: Mild/vasoconstrictive
 • Acute and chronic vasospasm
Chronic Hypertensive ... diffuse light reflex ... Hard Exudates • Occlusion ... pathophysiology #ophthalmology ... #diagnosis #signs
Retinal Tear on Fundoscopy Ocular Examination

Patient with a history of retinal tear treated with laser. In
Ocular Examination ... treatment with laser, signs ... #PhysicalExam # ... clinical #video #ophthalmology ... #Fundoscopy
Periorbital Cellulitis: Pathogenesis and Clinical Findings
Definitions:
a. Dacryoadenitis: infection of the lacrimal glands
b. Conjunctivitis: inflammation of the
normal: - extra-ocular ... - pupillary reflex ... presentation is no longer ... pathophysiology #ophthalmology ... #diagnosis #signs
The Neurological Evaluation of a Comatose Patient

Definition:
 • Coma: a state of unresponsiveness; the absence of
Differential Diagnosis ... • Vestibulo-ocular ... • Examine for signs ... caseyalbin #PhysicalExam ... neurology #comatose #diagnosis
Behçet's Syndrome
Systemic disease associated with inflammation of multiple organs, small-vessel vasculitis and large-vessel vasculopathy
Epidemiology:
 • Young
ulceration • Ocular ... disease (SVC/IVC occlusion ... Recurrent and chronic ... inhibitors • Uveitis- Ophthalmology ... #management #signs
44M with h/o DM2 and insulin noncompliance presents w R eye visual loss x 3d. What's
consult: acute and chronic ... washing machine" sign ... Clinical #POCUS #Ocular ... #Ophthalmology ... WashingMachine #Sign
Myasthenia Gravis Overview

Myasthenia Gravis is an autoimmune disorder of the postsynaptic neuromuscular junction.  Ab to
Ocular- 50%: Ptosis ... myasthenia Diagnosis ... test - Cogan sign ... - Peek sign ... inhibition - Chronic
Photophobia and Headache - Differential Diagnosis Framework

Why?
• The coexistence of photophobia and headache suggests the potential
- Differential Diagnosis ... without aura - Chronic ... meningeal irritation signs ... glaucoma - Ocular ... #ophthalmology
Nail Pathologies - Findings in or Near Nails

Paronychia 

A superficial infection of the proximal and lateral
Chronic infections ... appear in only one finger ... Abnormal #Pathology #Diagnosis ... #Clinical #Signs ... #PhysicalExam #
Vasculitis and Vasculitides - Differential Diagnosis Framework

When to Consider Vasculitis:
 • Purpura, ischemic skin lesions
 •
- Differential Diagnosis ... Eosinophilia, asthma, chronic ... episcleritis as well as inner ... reactions, and vaso-occlusive ... purpura: strong sign