Rheumatology (Arthritis and Myositis)

Sang T. Kim, Savannah Bowman, Huifang Lu

Research output: Chapter in Book/Report/Conference proceedingChapter

Abstract

Rheumatic immune-related adverse events (irAEs) associated with immune checkpoint inhibitor (ICI) therapy in patients with cancer can be grouped into articular, muscular, granulomatous, vasculitic, and other systemic irAEs. In a large registry study, the two most prevalent types of rheumatic irAEs were articular (36% of cases) and muscular (34%) [1]; these two types are the focus of this chapter. The articular cluster is comprised of arthralgias and arthritis, and the muscular cluster is comprised of myalgias, myositis, and polymyalgia rheumatica (PMR)-like syndrome. Complete resolution of arthritic and myositis symptoms is expected in most patients after the discontinuation of ICI and often a course of treatment with immunosuppression. However, persistent inflammatory arthritis that requires prolonged DMARDs (disease-modifying antirheumatic drugs) has been reported.

Original languageEnglish (US)
Title of host publicationManaging Immunotherapy Related Organ Toxicities
Subtitle of host publicationA Practical Guide
PublisherSpringer International Publishing
Pages301-313
Number of pages13
ISBN (Electronic)9783031002410
ISBN (Print)9783031002403
DOIs
StatePublished - Jan 1 2022

Keywords

  • Giant cell arteritis
  • Inflammatory arthritis
  • Myositis
  • Polymyalgia rheumatica-like syndrome
  • Rhabdomyolysis

ASJC Scopus subject areas

  • General Medicine
  • General Immunology and Microbiology

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