Definition of dermatomyositis in English:

dermatomyositis

noun

Medicine
  • [mass noun] Inflammation of the skin and underlying muscle tissue, involving degeneration of collagen, discoloration, and swelling, typically occurring as an autoimmune condition or associated with internal cancer.

    • ‘Strong internal medical treatments that are necessary to control the autoimmune features of dermatomyositis.’
    • ‘Rheumatic diseases such as rheumatoid arthritis, lupus, dermatomyositis, and scleroderma are thought to be autoimmune diseases.’
    • ‘In addition to inflammatory infiltration and destruction of muscle, patients with dermatomyositis or polymyositis may have involvement of other organ systems.’
    • ‘In some patients with classical dermatomyositis, skin disease activity returns without the return of muscle weakness.’
    • ‘Topical corticosteroids decrease the itching by decreasing the inflammation in the skin caused by dermatomyositis.’

Pronunciation:

dermatomyositis

/ˌdəːmətə(ʊ)mʌɪə(ʊ)ˈsʌɪtɪs/