11 results
Anisocoria Evaluation Flow Chart - Differential Diagnosis
1. Check pupillary reaction to light 
2. Measure pupil size.
Pupil - Traumatic Iris ... Anisocoria #Evaluation #Algorithm
Reactive Arthritis
 • Inflammation of joints (commonly large joints)
    - Asymmetric Oligoarthritis: Joint
layer (uvea): iris ... ReactiveArthritis #pathophysiology
Immune Reconstitution Inflammatory Syndrome (IRIS) - Pathophysiology
Risk factors:
 - Low CD4 count
 - Disseminated OI
 -
Inflammatory Syndrome (IRIS ... ) - Pathophysiology ... Inflammatory #Syndrome #IRIS ... #Pathophysiology
Traumatic Red Eye - Differential Diagnosis Algorithm
Surface Injury:
 • Corneal Abrasion
 • Ultraviolet Keratitis
 • Chemical
Differential Diagnosis Algorithm ... : Abrasion • Iris ... Differential #Diagnosis #Algorithm
Acute Closed Angle Glaucoma: Pathogenesis and Clinical Findings
OPHTHALMIC EMERGENCY: Early detection is essential, but most patients
gradient bows iris ... ClosedAngle #Glaucoma #pathophysiology
Benign Prostatic Hyperplasia: Pathogenesis and Medications
Aging
 -> Increased Testosterone -> Testosterone metabolized into DHT by type
outflow - 5-ARIs ... Hyperplasia #Prostate #Pathophysiology
Normal eye - Anterior chamber (a): Located between hyperechoic cornea anteriorly and iris posteriorly Lens (L):
anteriorly and iris ... chamber #Clinical #EM
Psoriatic Arthritis: Complications

 • Ocular - Inflammation of middle layer of the eye (the uvea, which
which includes the iris ... PsoriaticArthritis #pathophysiology
Cataract: Pathogenesis and clinical findings

Increased Age (most common) -> Ultraviolet light, radiation, toxins ->Denaturation and abnormal
sensitivity • Iris-trabecular ... #cataracts #pathophysiology
Secondary Glaucoma: Pathogenesis and Clinical Findings
Open-Angle Secondary Glaucoma:
 • Pre-trabecular defect -> Aqueous outflow is obstructed
the peripheral iris ... the peripheral iris ... Secondary #Glaucoma #pathophysiology