45 results
Vision Loss - Differential Diagnosis
Chronic: 
  - Cornea: Scarring, Edema
  - Lens: Cataracts
Vision Loss - Differential ... Chronic: - Cornea ... Painful: Keratitis, Corneal ... @amouradmd #Vision ... Diagnosis #causes #ophthalmology
Blurry Vision - Differential Diagnosis Framework

Anatomical Approach to Eye Disease:
1. Lids/Lashes
2. Extraocular Muscles/Motility
3. Conjunctiva/Sclera
4. Cornea
5. Anterior
Cornea 5. ... Trauma Cornea ... Keratitis • Corneal ... Nucleus Visual Cortex ... differential #diagnosis #ophthalmology
Chronic Vision Loss by Anatomic Location - Differential Diagnosis Algorithm
Cornea:
 • Keratoconus
 • Stromal Scaring
 •
Diagnosis Algorithm Cornea ... • Edema • Pterygium ... Degeneration (Wet, Dry) Retina ... of peripheral vision ... Algorithm #Causes #Ophthalmology
Xeropthalmia: Pathogenesis and Ocular Manifestations

Decr Visual pigment -> Keratinization, thickening & non-wetting of the conjunctiva
production -> Corneal ... conjunctiva and cornea ... blindness) • Corneal ... dryness of the cornea ... #ophthalmology
Hyperopia: Pathogenesis and clinical findings
 • Axial length of eye -> Short axial length of the
of the eye may alter ... of the eye (ex. cornea ... -> Blurry near vision ... #Hyperopia #pathophysiology ... #ophthalmology
Trachoma: Pathogenesis and clinical findings

 • Environmental Factors -> Bacterial infection is encouraged by poor hygiene
of the limbal cornea ... the peripheral cornea ... fibrosis => • Corneal ... Trachoma #Chlamydia #pathophysiology ... #ophthalmology
Differential Diagnosis for Vision Loss
Unilateral, Painful Vision Loss:
 • Corneal abrasion, Acute angle-closure glaucoma, Inflammation-iritis, uveitis,
Diagnosis for Vision ... Loss: • Corneal ... Loss: • Retinal ... or hemorrhage, Retinal ... diagnosis #causes #ophthalmology
Pterygium, Grade IV - Slit Lamp Ocular Examination

Dr. Sebastian Vega @oftalmopo

#Pterygium #Cornea #Web #Ocular #PhysicalExam #clinical
Pterygium, Grade ... @oftalmopo #Pterygium ... #Cornea #Web #Ocular ... clinical #video #ophthalmology
Pterygium on Ocular Exam

A raised growth of the conjunctiva that extends onto the cornea

#Pterygium #PhysicalExam #ocular
Pterygium on Ocular ... extends onto the cornea ... #Pterygium # ... conjunctiva #clinical #ophthalmology
Grade 1 Pterygium on Physical Exam

A raised growth of the conjunctiva that extends onto the cornea

#Pterygium
Grade 1 Pterygium ... extends onto the cornea ... #Pterygium # ... conjunctiva #clinical #ophthalmology