A case of cutaneous leukocytoclastic vasculitis associated with granulocyte colony-stimulating factor: An unusual presentation

Dokyoung Yoon, Hyun Jeong Byun, Se Jin Oh, Ji Hye Park, Dong Youn Lee

Research output: Contribution to journalArticlepeer-review

3 Scopus citations

Abstract

Drug-induced vasculitis is an inflammation of small-sized blood vessel caused by the use of drugs. It accounts for approximately 10% of acute cutaneous vasculitis. Propylthiouracil, hydralazine, and allopurinol have been widely known as causative agents. The most common clinical feature of drug-induced vasculitis is palpable purpura on lower extremities. A 66-year-old Korean female presented with erythematous nodules on upper chest and back. She had been on medication for multiple myeloma. Laboratory results showed neutropenia. After a single injection of filgrastim (recombinant granulocyte colony-stimulating factor), she developed cutaneous lesions with concurrent increase in absolute neutrophil count. A skin biopsy revealed leukocytoclastic vasculitis. After discontinuation of filgrastim injection, her skin lesions disappeared spontaneously.

Original languageEnglish
Pages (from-to)164-167
Number of pages4
JournalAnnals of Dermatology
Volume32
Issue number2
DOIs
StatePublished - 1 Apr 2020

Keywords

  • Cutaneous
  • Cutaneous small vessel
  • Granulocyte colonystimulating factor
  • Skin
  • Vasculitis

Fingerprint

Dive into the research topics of 'A case of cutaneous leukocytoclastic vasculitis associated with granulocyte colony-stimulating factor: An unusual presentation'. Together they form a unique fingerprint.

Cite this