A concomitant case of giant cell arteritis and microscopic polyangiitis with hemoperitoneum by rupture of the gastroepiploic artery

  • Kenji Fujii
  • , Tomomi Tsutsumi
  • , Kensuke Takaoka
  • , Yasuhiro Osugi
  • , Satoshi Ando
  • , Yoshinobu Koyama

Research output: Contribution to journalArticlepeer-review

8 Citations (Scopus)

Abstract

Giant cell arteritis (GCA) mainly involves large-sized arteries, while microscopic polyangiitis (mPA), characterized by pauci-immune necrotizing vasculitis, mainly affects small-sized vessels. We report a very rare concomitant case of GCA diagnosed by temporal artery biopsy and mPA with a high titer of myeloperoxidase antineutrophil cytoplasmic antibody, exacerbation of interstitial pneumonia, and suspected rapidly progressive glomerulonephritis. The patient died by sudden rupture of the gastroepiploic artery (medium-sized vessel), which may have been triggered by GCA and/or mPA.

Original languageEnglish
Pages (from-to)934-938
Number of pages5
JournalModern Rheumatology
Volume22
Issue number6
DOIs
Publication statusPublished - 11-2012
Externally publishedYes

All Science Journal Classification (ASJC) codes

  • Rheumatology

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