12 results
Orbital Cellulitis: Pathogenesis and Clinical Findings
Definitions:
a. Chemosis: Edema of the bulbar conjunctiva
b. Panopthalmitis: inflammation of all
periorbital tissue (anterior ... Impaired extra-ocular ... pathophysiology #ophthalmology ... #diagnosis #signs ... #symptoms
Acquired Immunodeficiency Syndrome (AIDS): Summary of Causes and Ocular Manifestations
 • Molluscum lesions
 • Eyelid Kaposi
Immunodeficiency Syndrome ... Kaposi sarcoma • Herpes ... B-cell lymphoma • Anterior ... uveitis carcinoma ... Complications #ophthalmology
Red Eye - Differential Diagnosis Framework

What?
Redness in the eye can be caused by many conditions and
like the sclera, anterior ... ophthalmicus • Orbital ... Episcleritis Ocular ... Unilateral or bilateral symptoms ... differential #diagnosis #ophthalmology
Orbital Apex Syndrome secondary to Herpes Zoster Ophthalmicus (HZO)

This 81 yo male was referred to our
Orbital Apex Syndrome ... exam revealed a uveitis ... acetate to help with ocular ... Orbital Apex Syndrome ... #physicalexam #neurology
Sarcoidosis 
Non-caseating granulomas (Composed of T-helper & inflammatory cells) 
Clinical:
 • Disease fatal in 10% of
exertion • Neurologic ... dysrhythmias • Ophthalmologic ... : Uveitis, conjunctivitis ... Sarcoidosis #Diagnosis #Symptoms ... #Signs #Pulmonary
Ptosis - Differential Diagnosis Framework

Ptosis (Greek- to fall) Drooping of the upper eyelid that usually results
Neurogenic Ptosis - Neurologic ... laceration or orbital ... prolapse of the orbital ... #Ptosis #neurology ... Differential #Diagnosis #ophthalmology
Neuromyelitis Optica (NMO) - Clinical Manifestations
 • Optic neuritis: Reduced visual acuity, ranging from mild to
desaturation, Scotoma, Ocular ... Other brainstem syndromes ... , Myasthenia gravis ... Manifestations #diagnosis #neurology ... #symptoms #signs
Behçet's Syndrome
Systemic disease associated with inflammation of multiple organs, small-vessel vasculitis and large-vessel vasculopathy
Epidemiology:
 • Young
skin injury) • Neurologic ... Eye involvement (uveitis ... inhibitors • Uveitis ... - Ophthalmology ... diagnosis #management #signs
Blurry Vision - Differential Diagnosis Framework

Anatomical Approach to Eye Disease:
1. Lids/Lashes
2. Extraocular Muscles/Motility
3. Conjunctiva/Sclera
4. Cornea
5. Anterior
Anterior Chamber ... Conjunctivitis • Uveitis ... • Floaters Orbit ... : • Orbital cellulitis ... differential #diagnosis #ophthalmology
The Stages of Syphilis 

Primary Syphilis 
- The chancre lesion is the hallmark of primary syphilis.
- Ocular syphilis ... manifestations including anterior ... or posterior uveitis ... and nephrotic syndrome ... exposure to or symptoms