18 results
Sarcoidosis 
Non-caseating granulomas (Composed of T-helper & inflammatory cells) 
Clinical:
 • Disease fatal in 10% of
Sarcoidosis Non-caseating ... Clinical: • Disease ... polyarthritis • Pulmonary ... #Diagnosis #Symptoms ... #Signs #Pulmonary
Dermatological semiology of Cutaneous Vasculitis 

Clinicopathologic correlations
 • Purpura, papules, pustules, necrosis: involvement of small vessels
semiology of Cutaneous Vasculitis ... Connective tissue disease ... (3%) • Infections ... • Other: IBD, sarcoidosis ... dermatology #semiology #signs
Rheumatoid Arthritis Summary
MCP and PIP Involvement, Spares DIP, Carpal Tunnel, Sicca Syndrome, Epi/Scleritis, Heart Disease, Rheumatoid
, Rheumatoid Vasculitis ... Rheumatoid Nodules, Pulmonary ... Disease and ILD ... #rheumatology #signs ... #symptoms
Sarcoidosis
Stage 1 - Bilateral LAD without involvement of lung parenchyma
Stage 2 - Bilateral LAD with involvement
Sarcoidosis Stage ... parenchyma Stage 3 ... interstitial lung disease ... Stages #Staging #Signs ... #Symptoms #Summary
Hilar and mediastinal lymphadenopathy
In sarcoidosis the common pattern is right paratracheal and bilateral hilar adenopathy ('1-2-3-sign').
In
lymphadenopathy In sarcoidosis ... adenopathy ('1-2-3- ... sign'). ... postirradiation Hodgkin disease ... Diagnosis #Radiology #Pulmonary
Vasculitis and Vasculitides - Differential Diagnosis Framework

When to Consider Vasculitis:
 • Purpura, ischemic skin lesions
 •
progressing GN • New pulmonary ... or proteinase 3 ... Presentation - Systemic Symptoms ... purpura: strong sign ... are proteinase 3
Systemic Sclerosis (Scleroderma)
Multi-system autoimmune disease characterized by vasculopathy and progressive fibrosis of skin and internal organs
3
internal organs 3 ... skin thickening Signs ... and Symptoms: ... ), PAH (pulmonary ... rheumatology #diagnosis #signs
Sarcoidosis - Diagnosis and Management Summary
Epidemiology
1) High incidence in Scandinavian countries (11-24 cases per 100,000 individuals
patients have no symptoms ... Pulmonary: dyspnea ... Pulmonary and ... Diagnosis #Management #Signs ... #Symptoms
Vasculitis - Differential Diagnosis Framework

When to Consider Vasculitis:
• Purpura, ischemic skin lesions
• Mononeuritis multiplex
• Hematuria, proteinuria,
progressing GN • New pulmonary ... Presentation: Systemic Symptoms ... purpura: Strong sign ... • Progressive symptoms ... or proteinase 3
Primary Adrenal Insufficiency
Addison's Disease - Damage of the adrenal glands with lack of cortisol, androgens and
vomiting • Fatigue Signs ... Cortisol Deficiency: Signs ... Reduced libido • Signs ... Serum cortisol < 3 ... endocrinology #diagnosis #signs