11 results
Palpable Purpura seen in Henoch Schonlein Purpura (HSP, IgA Vasculitis)

55 year old male on tuberculosis treatment
Vasculitis) ... 55 year old male ... #Vasculitis #clinical ... #photo #dermatology ... #skin #rash #physicalexam
Henoch Schonlein Leg Rash - Palpable Purpura
Purpura: Low Platelets or Vasculitis?
45 years old, seen in our
Leg Rash - Palpable ... Low Platelets or Vasculitis ... Thrombocytopenia vs Vasculitis ... Palpable = vasculitis ... purpura (IgA),
Skin Conditions Associated with Joint Pain

Rash
	• Human parvovirus B19 infection

Malar rash
	• SLE
	• Human parvovirus B19 infection
	•
Crohn's disease Palpable ... Hypersensitivity vasculitis ... • Henoch Schönlein ... PAN Pyoderma gangrenosum ... Antiphospholipid-antibody syndrome • Vasculitis
Pyoderma Gangrenosum: Autoimmune disorder resulting in a vasculitis which causes slowly progressive 
ulceration of the skin.
Pyoderma Gangrenosum ... resulting in a vasculitis ... which causes slowly ... ulceration of the skin ... Images #Clinical #Photo
Dermatologic Manifestations of Granulomatosis with Polyangiitis (GPA)

Skin involvement in granulomatosis with polyangiitis (GPA) is common and
• Pauci-immune vasculitis ... Differential Diagnosis: Vasculitis ... Granulomatous vasculitis ... • Necrotising vasculitis ... leukocytoclastic vasculitis
Causes of Petechial Rash - Differential Diagnosis Algorithm

Pinpoint areas (less than 2 mm) of hemorrhage, which
Causes of Petechial ... Infection - Vasculitis ... infection - RMSF - Henoch ... Vasculitis (lupus ... cryoglobulins • Skin
Vasculitis and Vasculitides - Differential Diagnosis Framework

When to Consider Vasculitis:
 • Purpura, ischemic skin lesions
 •
often present • Henoch ... Schonlein Purpura (IgA ... tract, and often causes ... mucositis - Rash ... -> causing palpable
Vasculitis - Differential Diagnosis Framework

When to Consider Vasculitis:
• Purpura, ischemic skin lesions
• Mononeuritis multiplex
• Hematuria, proteinuria,
, mucositis • Rash ... often present) Henoch ... tract, and often causes ... , IgA (cmpkx deposits ... skin) • Palpable
Purpura - Differential Diagnosis Framework

Non-blanchable, dark red to purple, hemorrhagic skin lesions that result from leakage
: Vasculitis: ... Leukocytoclastic vasculitis ... • Ig A vasculitis ... associated small vessel vasculitis ... HCV, HBV Not Vasculitis
Cryoglobulinemia Summary

Cryoglobulins:
 • Cryoglobulins are Igs in the serum that precipitate in vitro at temperatures below
IgA vasculitis ... (Henoch-Schönlein ... Hypersensitivity vasculitis ... • Vasculitis ... #rheumatology #vasculitis