87 results
Dermatological semiology of Cutaneous Vasculitis 

Clinicopathologic correlations
 • Purpura, papules, pustules, necrosis: involvement of small vessels
the context of cutaneous ... Connective tissue disease ... #dermatology #semiology ... #signs #lesions ... #diagnosis #clinical
Vasculitis Involving the Skin - Differential Diagnosis Framework

Primary: 50% Cutaneous Vasculitis: Leukocytoclastic Vasculitis
Secondary: CTD: SLE, RA
- Differential Diagnosis ... Primary: 50% Cutaneous ... : • Behcet Disease ... #dermatology #rheumatology ... #differential #diagnosis
Cutaneous and Systemic Findings in Dermatomyositis
Cutaneous Findings:
 - Heliotrope sign and edema
 - Nail-fold changes
 -
Cutaneous and Systemic ... Dermatomyositis Cutaneous ... Interstitial lung disease ... tract - Cardiac disease ... Dermatomyositis #Diagnosis
Vasculitis and Vasculitides - Differential Diagnosis Framework

When to Consider Vasculitis:
 • Purpura, ischemic skin lesions
 •
- Differential Diagnosis ... aphthous ulcers, cutaneous ... episcleritis as well as inner ... purpura: strong sign ... of cutaneous leukocytoclastic
Petechiae/Purpura - Diagnostic Algorithm. Pathophysiology: 1) Represent the passage of erythrocytes from the intravascular to extravascular
Petechiae/Purpura - Diagnostic ... . 2) When cutaneous ... commonly renal and ... pulmonary #Diagnosis ... #Dermatology #Rash
Cutaneous manifestations associated with myelodysplastic syndrome
 • Myeloid hemopathy with the most frequent skin lesions (20%)
Cutaneous manifestations ... appearing during the disease ... leukocytoclastic vasculitis ... #differential #diagnosis ... #dermatology #oncology
Vasculitis - Differential Diagnosis Framework

When to Consider Vasculitis:
• Purpura, ischemic skin lesions
• Mononeuritis multiplex
• Hematuria, proteinuria,
Diagnosis Framework ... Differential Diagnosis ... purpura: Strong sign ... of cutaneous leukocytoclastic ... episcleritis as well as inner
Dermatologic Manifestations of Granulomatosis with Polyangiitis (GPA)

Skin involvement in granulomatosis with polyangiitis (GPA) is common and
Dermatologic Manifestations ... Differential Diagnosis ... #Dermatologic ... Polyangiitis #GPA #dermatology ... #rash #diagnosis
Cutaneous signs of Addison's disease may be a useful clue. Hyperpigmentation especially involves sun-exposed areas and
Cutaneous signs ... of Addison's disease ... sun-exposed areas and ... Diagnosis is more ... #Diagnosis
Physical exam teaching on clubbing and Schamroth’s sign: Clubbing is the proliferation of connective tissue between
Schamroth’s sign ... underlying respiratory disease ... obliteration in clubbed fingers ... when opposite fingers ... #PhysicalExam #Diagnosis