17 results
Seronegative Inflammatory Arthritis - Differential Diagnosis
 • Seronegative Rheumatoid Arthritis 
 • Infectious Arthritis: Viral, Bacterial,
Lupus Erythematous ... , Systemic Vasculitis ... , Systemic Sclerosis ... , Sarcoidosis, Still's ... #Diagnosis #rheumatology
Causes of Isolated Neutropenia - Differential Diagnosis Algorithm
Congenital
Medications
 • Anticonvulsants
 • Antibiotics
 • Antithyroid
 • Antihypertensive
• Epstein-Barr Virus ... Destruction • Systemic ... Lupus Erythematosus ... • Rheumatoid Arthritis ... #Causes #Hematology
Adult-Onset Still's Disease
Clinical triad: Fever, Arthralgia/arthritis, Skin rash ± odynophagia
+ Biological inflammation: Increased neutrophils, Hyperferritinemia, decreased
Adult-Onset Still's ... Fever, Arthralgia/arthritis ... solid cancers • Systemic ... diagnosis #management #treatment ... #rheumatology
Systemic Lupus Erythematosus - Diagnosis
Manifestations:
 - Arthritis 69%
 - Malar rash 40%
 - Fever 36%
 -
Systemic Lupus Erythematosus ... Manifestations: - Arthritis ... Multiple sclerosis, Still's ... Lupusreference #SLE #Systemic ... #differential #rheumatology
Adult-Onset Still's Disease (AOSD)
Rare inflammatory disorder of unknown etiology, difficult to diagnose because of heterogenous presentation.
Adult-Onset Still's ... episode (30%) Systemic ... low ferritin, arthritis ... #AdultOnset #Stills ... Disease #AOSD #rheumatology
Causes of Diffuse Lymphadenopathy - Differential Diagnosis Algorithm
Reactive:
 - Systemic Inflammatory
     •
Differential Diagnosis Algorithm ... Reactive: - Systemic ... Lupus Erythematosus ... • Rheumatoid Arthritis ... #Causes #Hematology
Macrophage Activation Syndrome (MAS)
Classified among the secondary or acquired forms of haemophagocytic lymphohistiocytosis (sHLH)

What?
A subset of
• Adult-onset Still ... lupus erythematosus ... lupus erythematosus ... Treatment: • Corticosteroids ... #Rheumatology
MIAMI Mnemonic for Differential Diagnosis of Lymphadenopathy
Malignancies
 - Kaposi sarcoma, leukemias, lymphomas, metastases, skin neoplasms
Infections
 -
(Epstein-Barr virus ... Dermatomyositis, rheumatoid arthritis ... Sjögren syndrome, Still ... disease, systemic ... lupus erythematosus
Causes of Pericarditis - Differential Diagnosis Algorithm
Viral:
 • Coxsackie
 • Echovirus
 • Adenovirus
 • Epstein-Barr virus
Differential Diagnosis Algorithm ... • Epstein-Barr virus ... • Rheumatoid arthritis ... • Systemic lupus ... Differential #Diagnosis #Algorithm
Differential Diagnosis of Acute Arthritis

Crystal-induced arthritis: Calcium oxalate, gout, cholesterol, pseudogout, hydroxyapatite crystals

Infectious arthritis: Bacteria, fungi,
,* sarcoid, systemic ... lupus erythematosus ... ,* Still disease ... ), systemic vasculitis ... immunodeficiency virus