11 results
Selected Differential Diagnosis of Eye Pain: Key Features and Management Options

Conjunctiva

 - Bacterial conjunctivitis

 - Viral
of Eye Pain: Key ... Features and Management ... - Scleritis Cornea ... #Ophthalmology ... #Eye #Ocular #Pain
Orbital Cellulitis: Pathogenesis and Clinical Findings
Definitions:
a. Chemosis: Edema of the bulbar conjunctiva
b. Panopthalmitis: inflammation of all
Impaired extra-ocular ... movements -> Pain ... -> Corneal drying ... pathophysiology #ophthalmology ... #diagnosis #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
- Differential Diagnosis ... Disease: 1. ... Ocular Adverse Effects ... pain (with or without ... #ophthalmology
Ptosis - Differential Diagnosis Framework

Ptosis (Greek- to fall) Drooping of the upper eyelid that usually results
Ptosis - Neurologic disease ... nerve palsy • Horner ... retraction of one eye ... contralateral eye ... #ophthalmology
Keratoconus: Pathogenesis and Clinical Findings
Genetics
 • Family history of keratoconus
 • Ehlers-Danlos syndrome
 • Down, Turner,
Contact lens use • Eye ... rubbing • Atopic diseases ... • Fleischer's Ring ... Vision Loss and pain ... pathophysiology #ophthalmology
Behçet's Syndrome
Systemic disease associated with inflammation of multiple organs, small-vessel vasculitis and large-vessel vasculopathy
Epidemiology:
 • Young
: Inflammatory eye ... Genital ulcers • Eye ... inhibitors • Uveitis- Ophthalmology ... Nonsurgical abdominal pain ... #management #signs
Fusarium Eye Infections - Keratitis and Endophthalmitis
Fungal Keratitis is an infection of the cornea that is
infection of the cornea ... pain & redness, ... Endophthalmitis #ocular ... #ophthalmology ... #diagnosis
Photophobia and Headache - Differential Diagnosis Framework

Why?
• The coexistence of photophobia and headache suggests the potential
- Differential Diagnosis ... hypothalamus, and visual cortex ... Disorder of the eyes ... glaucoma - Ocular ... #ophthalmology
Chemical Eye Injury: Pathogenesis and clinical findings
Exogenous chemical to the eye and/or adnexa
 • Ammonia, sodium
EMERGENCY: immediate management ... following initial management ... penetration beyond the cornea ... penetration => Pain ... #Ocular #opthalmology
Periodic Alternating Gaze (PAG) on Physical Exam

Periodic Alternating Gaze (PAG) is an involuntary continuous cyclic horizontal
VSM is like a wind ... neurology #clinical #video ... #physicalexam #ocular ... #ophthalmology ... #eyes