43 results
Rheumatoid Arthritis Summary
MCP and PIP Involvement, Spares DIP, Carpal Tunnel, Sicca Syndrome, Epi/Scleritis, Heart Disease, Rheumatoid
Rheumatoid Arthritis Summary ... , Rheumatoid Vasculitis ... Rheumatoid Nodules, Pulmonary ... Disease and ILD ... RA #diagnosis #rheumatology
Interstitial Lung Diseases (ILD)
Exposure-Related ILD (a.k.a. extrinsic allergic alveolitis): 
 • Hypersensitivity pneumonitis, Farmer's lung, Bird
Polymyositis-dermatomyositis, Lupus ... • Idiopathic pulmonary ... fibrosis (IPF), ... Sarcoidosis • Vasculitis ... #differential #pulmonary
Classification of Vasculitis 
Vasculitis of large vessels 
 - Arteritis temporalis (giant-cell arteritis) 
 - Takayasu
Vasculitis of ... retroperitoneal fibrosis ... ) Vasculitis of ... - systemic lupus ... Vessels #Diagnosis #Rheumatology
Seronegative Inflammatory Arthritis - Differential Diagnosis
 • Seronegative Rheumatoid Arthritis 
 • Infectious Arthritis: Viral, Bacterial,
Systemic Rheumatic Disease ... : Systemic Lupus ... Erythematous, Systemic Vasculitis ... Psoriatic Arthritis, IBD-Associated ... Differential #Diagnosis #rheumatology
Connective tissue disease-associated interstitial lung diseases

LIP: lymphoid interstitial pneumonia. NSIP: nonspecific interstitial pneumonia. OP: organizing pneumonia.
interstitial lung diseases ... SLE : systemic lupus ... ConnectiveTissueDiseases #ILD ... Comparison #Table #Pulmonary ... #Rheumatology #
Skin Conditions Associated with Joint Pain

Rash
	• Human parvovirus B19 infection

Malar rash
	• SLE
	• Human parvovirus B19 infection
	•
Hypersensitivity vasculitis ... gangrenosum • IBD ... Antiphospholipid-antibody syndrome • Vasculitis ... lesions • Discoid lupus ... differential #diagnosis #rheumatology
Systemic Lupus Erythematosus - Summary
Antinuclear (ANA) - 95% - Initial screening test
Anti-dsDNA - 50%
 • Associated
Systemic Lupus Erythematosus ... - Summary Antinuclear ... Treatment: • Mild ... #Systemic #Lupus ... #diagnosis #rheumatology
Approach to Thrombocytosis - Elevated Platelet Count - Differential Diagnosis Algorithm

Peripheral Smear concerning for malignancy?
→ Refer to hematology ... • Nonmalignant hematologic ... , Vasculitides, ... IBD, Celiac disease ... Diagnosis #Algorithm #hematology
Autoantibodies in Rheumatology
 • Lupus (SLE): ANA (anti-nuclear antibody), dsDNA (double-stranded DNA), Anti-Smith, Anti-Ro (SSA) and
Autoantibodies in Rheumatology ... • Lupus (SLE): ... RNA Polymerase Ill ... • ANCA Vasculitis ... Autoantibodies #Rheumatology
Aortitis - Differential Diagnosis Framework
Non-Infectious Aortitis:
 • Vasculitides: Giant Cell Arteritis (GCA), Takayasu's arteritis, Cogan's Syndrome,
Non-Infectious Aortitis: • Vasculitides ... ANCA associated vasculitis ... : IgG4-Related Disease ... (RA), Systemic lupus ... Differential #Diagnosis #rheumatology