9 results
Antinuclear Antibodies (ANA)
ANA or Anti-NucIear Antibody refers to antibodies against antigens in the nucleus → like
Positive ANA ≠ Autoimmune ... context of other symptoms ... Disorders, Infection, Autoimmune ... Thyroid, Autoimmune ... ANA #patterns #rheumatology
Primary Sjogren’s Syndrome: Pathogenesis and Clinical Findings
• Primary Sjögren's is a solitary process whereas secondary Sjögren's
accompanies other autoimmune ... diseases like rheumatoid ... erythematosus (SLE ... ) Signs / Symptoms ... #Symptoms
Approach to Joint Pain - Arthritis Differential Diagnosis Framework

Inflammatory Versus Noninflammatory Pain
 • Is it inflammatory
noninflammatory Signs ... constitutional symptoms ... arthritis • SLE ... Differential #Diagnosis #MSK ... #rheumatology #
Joint Disorders - Differential Diagnosis Algorithm
Monoarthritis
 • Septic
 • Crystalline
     - Gout
secondary) • Rheumatoid ... formation, systemic autoimmune ... Erythematosus (SLE ... should have other symptoms ... Joint #Disorders #msk
Autoimmune Myositis
Necrotizing myopathy is associated with higher CK levels, greater level of muscle weakness, less systemic
Autoimmune Myositis ... less systemic symptoms ... , holster sign, ... Can also see mechanics ... Myositis #diagnosis #rheumatology
Myasthenia Gravis Overview

Myasthenia Gravis is an autoimmune disorder of the postsynaptic neuromuscular junction.  Ab to
Myasthenia Gravis is an autoimmune ... Sjogren syndrome, rheumatoid ... arthritis, SLE ... test - Cogan sign ... - Peek sign
SLE (Systemic Lupus Erythematosus)

Suspect:
Clinical evidence of (fatigue, rash, photosensitivity, inflammatory arthritis, weight loss, and fever) and
ANCA-associated vasculitis, rheumatoid ... disease • Non-autoimmune ... rheumatologic diseases ... deficiencies • Autoimmune ... Induced Lupus: • Symptoms
Vasculitis and Vasculitides - Differential Diagnosis Framework

When to Consider Vasculitis:
 • Purpura, ischemic skin lesions
 •
Diagnosis: Systemic rheumatic ... Presentation - Systemic Symptoms ... purpura: strong sign ... vasculitis, and SLE ... differential #diagnosis #rheumatology
Vasculitis - Differential Diagnosis Framework

When to Consider Vasculitis:
• Purpura, ischemic skin lesions
• Mononeuritis multiplex
• Hematuria, proteinuria,
Diagnosis: • Systemic rheumatic ... diseases, such as SLE ... purpura: Strong sign ... • Progressive symptoms ... Differential #Diagnosis #Rheumatology