10 results
Pruritus - Generalized Differential Diagnosis Algorithm - Systemic and Primary Causes
== Primary Skin Lesions ==
Macules /
Lesions == Macules ... • Psoriasis ... Lesion / Systemic ... Myelodisplastic syndrome ... #generalized #dermatology
Skin Conditions Associated with Joint Pain

Rash
	• Human parvovirus B19 infection

Malar rash
	• SLE
	• Human parvovirus B19 infection
	•
Amyloidosis • Eosinophilic ... Antiphospholipid-antibody syndrome ... lesions • Discoid ... Sarcoidosis #dermatology ... #differential #diagnosis
Cutaneous manifestations associated with myelodysplastic syndrome
 • Myeloid hemopathy with the most frequent skin lesions (20%)
most frequent skin ... Neutrophilic dermatosis ... leukocytoclastic vasculitis ... #differential #diagnosis ... #dermatology #oncology
Pustular Skin Lesions - Differential Diagnosis Framework

What are pustules?
• Pustules < 5-10 mm + pus
• Material
Pustular Skin Lesions ... - Differential Diagnosis ... SAPHO syndrome ( ... Eosinophilic folliculitis ... #Diagnosis #Dermatology
Vasculitis and Vasculitides - Differential Diagnosis Framework

When to Consider Vasculitis:
 • Purpura, ischemic skin lesions
 •
- Differential Diagnosis ... lesions • Mononeuritis ... • EGPA: - Eosinophilia ... keratitis, uveitis ... #rheumatology #classification
Sweet Syndrome

Acute febrile neutrophilic dermatosis (Sweets Syndrome) is a skin condition characterized by fever and inflamed
febrile neutrophilic dermatosis ... Allergic contact dermatitis ... Leukocytoclastic vasculitis ... Leukemia cutis Diagnosis ... #diagnosis #dermatology
Purpura - Differential Diagnosis Framework

Non-blanchable, dark red to purple, hemorrhagic skin lesions that result from leakage
- Differential Diagnosis ... purple, hemorrhagic skin ... lesions that result ... Pigmented Purpuric Dermatosis ... #nonpalpable #dermatology
Vasculitis - Differential Diagnosis Framework

When to Consider Vasculitis:
• Purpura, ischemic skin lesions
• Mononeuritis multiplex
• Hematuria, proteinuria,
Diagnosis Framework ... progressive) EGPA (Eosinophilic ... Polyangiitis): • Eosinophilia ... : • Skin lesions ... - interstitial keratitis
Paraproteinemias

Entities That Can Feature A Monoclonal Protein/M Component:
• MM
• WM
• MGUS
• MGCS
• MGRS
• Splenic Marginal Zone
Alpha & Mu) Skin ... • Neutrophilic dermatosis ... thrombosis+Pulm HTN+skin ... Episodic angioedema+eosinophilia ... #Differential #Diagnosis
Erythemas Summarized
Erythema ab igne
 • A dermatosis that results from repeated exposure to heat (fires, heating
Erythema ab igne • A dermatosis ... of necrotizing vasculitis ... classic targetoid lesions ... #differential #diagnosis ... #dermatology #compared