25 results
Xeropthalmia: Pathogenesis and Ocular Manifestations

Decr Visual pigment -> Keratinization, thickening & non-wetting of the conjunctiva
Pathogenesis and Ocular ... production -> Corneal ... and cornea, typically ... #Xeropthalmia #pathophysiology ... diagnosis #signs #symptoms
Trachoma: Pathogenesis and clinical findings

 • Environmental Factors -> Bacterial infection is encouraged by poor hygiene
from nasal or ocular ... superior tarsal conjunctiva ... of the limbal cornea ... Extensive upper tarsal conjunctival ... Trachoma #Chlamydia #pathophysiology
Orbital Cellulitis: Pathogenesis and Clinical Findings
Definitions:
a. Chemosis: Edema of the bulbar conjunctiva
b. Panopthalmitis: inflammation of all
of the bulbar conjunctiva ... Impaired extra-ocular ... -> Corneal drying ... Orbital #Cellulitis #pathophysiology ... diagnosis #signs #symptoms
Selected Differential Diagnosis of Eye Pain: Key Features and Management Options

Conjunctiva

 - Bacterial conjunctivitis

 - Viral
Selected Differential ... Management Options Conjunctiva ... - Scleritis Cornea ... keratitis - Corneal ... Ophthalmology #Eye #Ocular
Blurry Vision - Differential Diagnosis Framework

Anatomical Approach to Eye Disease:
1. Lids/Lashes
2. Extraocular Muscles/Motility
3. Conjunctiva/Sclera
4. Cornea
5. Anterior
Blurry Vision - Differential ... Conjunctiva/Sclera ... Ocular Adverse Effects ... • Iritis Conjunctiva ... Blurry #Vision #differential
Approach to an Eye Exam

1. History
2. Obvious Physical Trauma
3. Initial Assessment
  A. Visual Acuity
Ocular Movements ... Sclera/ Conjunctiva ... Cornea D. ... Blood Vessels #Ocular ... Ophthalmology #PhysicalExam
Pterygium on Ocular Exam

A raised growth of the conjunctiva that extends onto the cornea

#Pterygium #PhysicalExam #ocular
Pterygium on Ocular ... growth of the conjunctiva ... extends onto the cornea ... #Pterygium #PhysicalExam ... #ocular #video
Red Eye - Differential Diagnosis Framework

What?
Redness in the eye can be caused by many conditions and
Red Eye - Differential ... Episcleritis Ocular ... Unilateral or bilateral symptoms ... Conjunctivitis #ocular ... #differential #
Onchocerciasis “River Blindness”: Pathogenesis and Ocular Manifestations
Vectorial Transmission
-> Onchocerca volvulus, a parasitic helminth, matures in to
Pathogenesis and Ocular ... directly from the conjunctiva ... stromal keratitis -> Corneal ... RiverBlindness #pathophysiology
Grade 1 Pterygium on Physical Exam

A raised growth of the conjunctiva that extends onto the cornea

#Pterygium
growth of the conjunctiva ... extends onto the cornea ... #Pterygium #PhysicalExam ... #ocular #video ... #conjunctiva #clinical