22 results
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 ... Iris 7. ... Trauma Cornea/Iris ... : • Cataracts ... Blurry #Vision #differential
Vision Loss - Differential Diagnosis
Chronic: 
  - Cornea: Scarring, Edema
  - Lens: Cataracts
Vision Loss - Differential ... Scarring, Edema - Lens ... : Cataracts - ... Macula: Macular ... Unilateral, Painless: Lens
Red Eye - Differential Diagnosis Framework

What?
Redness in the eye can be caused by many conditions and
Red Eye - Differential ... Episcleritis Ocular ... Foreign body • Infectious ... UVEA: comprised Iris ... #differential #
Immune Reconstitution Inflammatory Syndrome - Overview of IRIS

What Is IRIS?
	• A state of hyperinflammatory response that
to an existing infection ... skin lesions, ocular ... Zoster flare, ocular ... Leishmaniasis Differential ... Inflammatory #Syndrome #Differential
Chronic Vision Loss by Anatomic Location - Differential Diagnosis Algorithm
Cornea:
 • Keratoconus
 • Stromal Scaring
 •
Anatomic Location - Differential ... • Pterygium Lens ... Visibility: • Cataract ... • Age Related Macular ... Chronic #VisionLoss #Differential
Traumatic Red Eye - Differential Diagnosis Algorithm
Surface Injury:
 • Corneal Abrasion
 • Ultraviolet Keratitis
 • Chemical
Traumatic Red Eye - Differential ... : Abrasion • Iris ... mydriasis • Lens ... : Cataract, dislocation ... Traumatic #RedEye #Differential
Lymphocutaneous Sporotrichiosis Infection

Landscaper w/ painless nodular rash of arm present for months wax and wane; diagnosis?
Lymphocutaneous
Sporotrichiosis Infection ... Landscaper w/ painless nodular ... biopsy preferred Differential ... leishmania, Tb, NTM; less ... Sporotrichiosis #Infection
CNS Infection in HIV / AIDS - Differential Diagnosis Framework

Principles of HIV-Associated CNS Opportunistic Infections:
 •
HIV / AIDS - Differential ... • IRIS might ... -cell count is less ... and <25% culture positive ... #differential #
Fungal Biomarkers: Beta-D-Glucan and Aspergillus Galactomannan
Beta-D-Glucan:
 • Polysaccharide cell wall component of many fungi
 • Pathogens:
- Serum BDG: Sens ... invasive fungal infection ... surfaces - Infections ... - Serum GM: Sens ... BAL GM does not differentiate
Uveitis - Definition, Causes and SUN Classification

Inflammation of the iris, ciliary body, vitreous, retina and/or choroid
Incidence
Inflammation of the iris ... blindness, linked to macular ... multiple sclerosis Infectious ... Classification #Differential