Disease or Syndrome
ethmoid sinusitis
eth·moid si·nus·i·tis
Subclass of:
Sinusitis
Definitions related to ethmoid sinusitis:
  • Inflammation of the NASAL MUCOSA in the ETHMOID SINUS. It may present itself as an acute (infectious) or chronic (allergic) condition.
    NLM Medical Subject Headings
    U.S. National Library of Medicine, 2025
  • (ethmoidal sinusitis) An acute or chronic inflammatory process affecting the mucous membrane of the ethmoid sinus.
    NCI
    U.S. National Cancer Institute, 2021
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