133 results
Eosinophils (Eos) and hypereosinophilia (HE)
Caused by eosinophilopoietic cytokines
Common causes:
 - Drug reaction
 - Helminth infection
 -
HIV, HTLVI) - Chronic ... inflammatory diseases ... EGPA, rheumatoid arthritis ... , inflammatory bowel ... 3, DOCK8) - Chronic
Extra-articular and Other Conditions Associated with Joint Pain

Eyes
  • Iritis or uveitis - Spondyloarthropathies, Sarcoidosis,
Rheumatic fever • Amyloidosis ... syndrome - SLE Neurologic ... neuropathy - SLE, Amyloidosis ... Macroglossia - Amyloidosis ... Scleroderma • Amyloidosis
Causes of Severe Aortic Regurgitation - Differential Diagnosis
Acute:
 • Leaflet: Traumatic Rupture, Acute Infective Endocarditis, Acute
Causes of Severe ... Injury to Root Chronic ... • Inflammatory ... Valve Dysfunction Chronic ... Aorta: • Infxn + Inflammatory
Chronic Diarrhea Differential Diagnosis
 • Inflammatory, Infectious: Recurrent C. diff, Giardiasis
 • Inflammatory, Non-infectious: IBD, Ischemia,
Chronic Diarrhea ... Giardiasis • Inflammatory ... overgrowth, Celiac disease ... , Scleroderma, Amyloidosis ... Differential #Diagnosis #causes
Causes of Diffuse Lung Disease. 
Collagen vascular 
 - Scleroderma 
 - Rheumatoid arthritis 
 -
Causes of Diffuse ... - Rheumatoid arthritis ... - Giant cell arteritis ... Infectious - Chronic ... #Differential #Causes
Causes of Fever of Unknown Origin (FUO) - Differential Diagnosis
 • Infection: Extrapulmonary tuberculosis, Abscess, Endocarditis,
Causes of Fever ... Non-infectious Inflammatory ... Lupus, Rheumatoid arthritis ... Vasculitis (Temporal arteritis ... vasculitis to cause
Causes of Fatigue - Differential Diagnosis Algorithm
Endocrine
 • Hypo/Hyperthyroidism
 • Diabetes
 • Pituitary Insufficiency
 • Adrenal
Causes of Fatigue ... Autoimmune / Inflammatory ... • Rheumatoid Arthritis ... Obstructive Pulmonary Disease ... Neurologic
Causes of Encephalopathy - Differential Diagnosis Algorithm
Hyperacute:
 - Primary Neurologic: Vascular (IS, ICH), Seizure, Migraine, Trauma
Causes of Encephalopathy ... Vascular (SDH), Inflammatory ... - Systemic: Chronic ... Autoimmune, OSA Chronic ... neurocognitive disease
Inflammatory Joint Pain - Differential Diagnosis Algorithm 
Monoarticular
 • Gout (Podagra, Tophi)
 • Pseudogout
 • Early
Inflammatory Joint ... • Rheumatoid Arthritis ... Asymmetric (Psoriatic Arthritis ... Arthritis #Inflammatory ... #Orthopedics #Causes
Amyloidosis - Summary
Group of disorders associated with extracellular deposition of fibrils formed from low-molecular-weight proteins in
amyloid A (AA) → Chronic ... Bronchiectasis, Chronic ... osteomyelitis, Rheumatoid arthritis ... the extent of disease ... hypoadrenalism • Nausea