19 results
Localizing Extraocular Movement Disorders
 • CN Ill (Oculomotor) Nerve Palsy 
 • CN IV (Trochlear) Nerve
One-and-a-half Syndrome ... #Localization #ophthalmology ... #neurology #differential ... #diagnosis #ocular
Rapidly Progressive Glomerulonephritis (RPGN)
RPGN has three primary pathophysiologic causes differentiated by immunofluorescence

Immune Complex Mediated (granular staining):
three primary pathophysiologic ... Anti-GBM antibodies (linear ... Glomerulonephritis #Vasculitis #differential ... diagnosis #algorithm #rheumatology
Behçet's Syndrome
Systemic disease associated with inflammation of multiple organs, small-vessel vasculitis and large-vessel vasculopathy
Epidemiology:
 • Young
ulceration • Ocular ... Behcet disease) Differential ... Leukemia, Lymphoma Ocular ... inhibitors • Uveitis- Ophthalmology ... signs #symptoms #rheumatology
Ptosis - Differential Diagnosis Framework

Ptosis (Greek- to fall) Drooping of the upper eyelid that usually results
Ptosis - Differential ... lens wearing • Ocular ... Ptosis #neurology #Differential ... #Diagnosis #ophthalmology ... #ocular
Uveitis - Definition, Causes and SUN Classification

Inflammation of the iris, ciliary body, vitreous, retina and/or choroid
Incidence
blindness, linked to macular ... Classification #Differential ... #Diagnosis #Ophthalmology ... #Rheumatology
Vasculitis Involving the Skin - Differential Diagnosis Framework

Primary: 50% Cutaneous Vasculitis: Leukocytoclastic Vasculitis
Secondary: CTD: SLE, RA
Involving the Skin - Differential ... IgM deposits • Nodular ... Disease • Cogan syndrome ... #dermatology #rheumatology ... #differential #
Lymphomas and Lymphoproliferative Disorders - Differential Diagnosis Algorithm
Hodgkin Lymphoma ~40% - Characteristic For Reed-Sternberg (RS) Cells
Lymphoproliferative Disorders - Differential ... prognosis • Nodular ... Classification #pathophysiology ... #Hematology #Diagnosis ... #NonHodgkin #differential
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 ... Ocular Adverse Effects ... • Sjögren’s syndrome ... hyperviscosity syndrome ... #diagnosis #ophthalmology
Myelodysplastic Syndromes (MDS)

What?
Myelodysplastic syndromes are a group of disorders caused by blood cells that are poorly
Myelodysplastic Syndromes ... hematopoiesis cell lineages—erythrocytic ... with single-lineage ... blood count with differential ... #diagnosis #hematology
Vasculitis and Vasculitides - Differential Diagnosis Framework

When to Consider Vasculitis:
 • Purpura, ischemic skin lesions
 •
Vasculitides - Differential ... ulcers, cutaneous, ocular ... • Cogan Syndrome ... : - Ocular inflammatory ... #diagnosis #rheumatology