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Granulocyte-dependent Autoantibody-induced Skin Blistering
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Published on: October 12, 2012

Apurpuric henoch-schönlein vasculitis.

B S Mallat1, A D Teitel

  • 1Seton Hall University (B.S.M.) and Jersey City Medical Center (A.D.T.), Jersey City, New Jersey 07304.

Journal of Clinical Rheumatology : Practical Reports on Rheumatic & Musculoskeletal Diseases
|December 17, 2008
PubMed
Summary
This summary is machine-generated.

Henoch-Schönlein syndrome typically presents with purpura. This case report details an unusual recurrence of Henoch-Schönlein syndrome without purpura, confirmed by skin biopsy.

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Area of Science:

  • Nephrology
  • Rheumatology
  • Immunology

Background:

  • Henoch-Schönlein syndrome (HSS) is a common vasculitis characterized by palpable purpura.
  • Typical HSS manifestations include arthritis, abdominal pain, glomerulonephritis, and purpura.

Purpose of the Study:

  • To document an atypical presentation of Henoch-Schönlein syndrome recurrence.
  • To highlight the diagnostic challenge of apurpuric HSS.

Main Methods:

  • Case report of a 29-year-old male with a history of HSS.
  • Clinical presentation with hemoptysis and pulmonary hemorrhage, lacking cutaneous purpura.
  • Diagnostic confirmation via random skin biopsy revealing immunoglobulin A and C3 deposition.

Main Results:

  • The patient experienced recurrent Henoch-Schönlein vasculitis without the characteristic purpura.
  • Pulmonary hemorrhage was the primary manifestation of the apurpuric recurrence.
  • Skin biopsy confirmed intravascular IgA and C3 deposition, consistent with HSS.

Conclusions:

  • Henoch-Schönlein syndrome can recur without purpura, presenting a diagnostic challenge.
  • Apurpuric HSS requires a high index of suspicion and diagnostic confirmation through biopsy.
  • This case expands the understanding of HSS clinical variability.