14 results
Eye Anatomy and Key Diagnoses Rule of 2s - Anterior Eye - Utilize slit lamp exam
Eye Anatomy and ... 2s - Anterior Eye ... Diagnosis #EM #Ophth ... #Conjunctiva #Cornea ... AnteriorChamber #Lens
Algorithm for the Evaluation of the Red and Painful Eye
1. External
2. Lids and Lashes
3. Conjunctiva and
Algorithm for the ... Red and Painful Eye ... Cornea 5. ... RedEye #Painful #Algorithm ... #Differential #Anatomy
Traumatic Red Eye - Differential Diagnosis Algorithm
Surface Injury:
 • Corneal Abrasion
 • Ultraviolet Keratitis
 • Chemical
Traumatic Red Eye ... Differential Diagnosis Algorithm ... Surface Injury: • Corneal ... hemorrhage • Cornea ... mydriasis • Lens
Keratoconus: Pathogenesis and Clinical Findings
Genetics
 • Family history of keratoconus
 • Ehlers-Danlos syndrome
 • Down, Turner,
Factors • Contact lens ... use • Eye rubbing ... Bilateral, asymmetric corneal ... degeneration, and cone-shaped ... Rizutti's Sign • Corneal
Swirling flow of aqueous humor
Aqueous humor flows from the posterior chamber of the eye to the
Swirling flow of ... chamber of the eye ... chamber, behind the cornea ... ophthalmology #pathophysiology ... #Anatomy #flow
Hyperopia: Pathogenesis and clinical findings
 • Axial length of eye -> Short axial length of the
Axial length of eye ... length of the eye ... (ex. cornea, lens ... Light rays require less ... #Hyperopia #pathophysiology
Astigmatism: Pathogenesis and clinical findings
Astigmatism - deviation from spherical curvature of the lens or eye

Refracting power
curvature of the lens ... power of the cornea ... rule astigmatism: cornea ... rule astigmatism: cornea ... passing through the cornea
Normal eye - Anterior chamber (a): Located between hyperechoic cornea anteriorly and iris posteriorly Lens (L):
Normal eye - Anterior ... between hyperechoic cornea ... iris posteriorly Lens ... #Clinical #EM #Ophth
Diplopia - Double Vision - Differential Diagnosis Algorithm
Clinical Pearls:
 • Diplopia is almost always binocular.
 •
Differential Diagnosis Algorithm ... • Examine both eyes ... Error • Cataract/Lens ... Functional • Corneal ... Differential #Diagnosis #Algorithm
Chronic Vision Loss by Anatomic Location - Differential Diagnosis Algorithm
Cornea:
 • Keratoconus
 • Stromal Scaring
 •
Vision Loss by Anatomic ... Differential Diagnosis Algorithm ... Cornea: • Keratoconus ... • Pterygium Lens ... Differential #Diagnosis #Algorithm