6459 results
Sarcoidosis 
Non-caseating granulomas (Composed of T-helper & inflammatory cells) 
Clinical:
 • Disease fatal in 10% of
Non-caseating granulomas ... #Sarcoidosis #Diagnosis ... #Symptoms #Signs
Galaxy Sign on Chest CT
 • Coalescent granuloma with a central dense mass and tiny peripheral
Galaxy Sign on Chest ... • Coalescent granuloma ... .2016.12.033 #Galaxy #Sign ... Lung #Pulmonary #diagnosis
Physiologic Skin Changes in Pregnancy - Differential Diagnosis Algorithm

Face
 • Melasma
Abdomen
 • Linea Nigra 
Hormone induced
- Differential Diagnosis ... ) • Pyogenic granuloma ... • Chadwick's sign ... #Differential #Diagnosis
Pulmonary Sarcoidosis - Staging

Stage 0 - NO SARCOIDOSIS
 • The patient presents with a normal x-ray.
There is no sign ... of granulomas. ... LYMPHADENOPATHY • Granulomas ... INFILTRATES • Granulomas ... Staging #stages #diagnosis
Rheumatoid arthritis (RA): Extra-articular manifestations
Skin: 
 • Inflammation of skin (esp. over areas of stress) forms
large necrotizing granulomas ... pathophysiology #signs ... #symptoms #diagnosis
Sarcoidosis - Diagnosis and Management Summary
Epidemiology
1) High incidence in Scandinavian countries (11-24 cases per 100,000 individuals
Sarcoidosis - Diagnosis ... non-caseating granulomas ... not caused by granulomas ... at the time of diagnosis ... #Management #Signs
Vasculitis and Vasculitides - Differential Diagnosis Framework

When to Consider Vasculitis:
 • Purpura, ischemic skin lesions
 •
- Differential Diagnosis ... Polyangiitis: - No Granulomas ... rhinosinusitis, + Granulomas ... • GPA: - +Granulomas ... purpura: strong sign
Vasculitis - Differential Diagnosis Framework

When to Consider Vasculitis:
• Purpura, ischemic skin lesions
• Mononeuritis multiplex
• Hematuria, proteinuria,
- Differential Diagnosis ... Vasculitis Differential Diagnosis ... purpura: Strong sign ... rhinosinusitis • Granulomas ... #Differential #Diagnosis
Abdominal Pain - Physical Examination Signs and Maneuvers
 - Murphy's sign
 - Kehr's sign
 - McBurney's
- Kehr's sign ... - McBurney's sign ... - Psoas sign ... - Cough sign ... #Diagnosis #Differential
Aortic Man - Mnemonic for Signs in Aortic Regurgitation
Light house sign
De Musset's sign
Water hammer pulse
Landolfi's sign,
- Mnemonic for Signs ... De Musset's sign ... , Becker's sign ... Quincke's Sign ... Regurgitation #diagnosis