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Related terms:
histiocytosis
lymphangiectasis
lymphangitis
lymphatic disease
lymphedema
lymphocele
lymphoproliferative disorder
spleen disorder
thymus hyperplasia
Disease or Syndrome
lymphadenitis Audio
lym·phad·e·ni·tis [ lim-fad-n-ahy-tis, lim-fuh-dn- ]
Subclass of:
Lymphatic Diseases
Etymology:
Latin lympha = water + Greek aden = gland + -itis = inflammation
Definitions related to lymphadenitis:
  • Acute or chronic inflammation of one or more lymph nodes. It is usually caused by an infectious process.
    NCI Thesaurus
    U.S. National Cancer Institute, 2021
  • Inflammation of a lymph node.
    Human Phenotype Ontology (HPO)
    The Human Phenotype Ontology Project, 2021
  • Inflammation of one or more lymph nodes.
    NICHD Pediatric Terminology
    U.S. National Cancer Institute, 2021
  • Inflammation of the lymph nodes.
    NLM Medical Subject Headings
    U.S. National Library of Medicine, 2021
  • (lymph gland infection) A disorder characterized by an infectious process involving the lymph nodes.
    Common Terminology Criteria for Adverse Events
    U.S. National Institutes of Health, 2021
  • Lymphadenitis is an acute infection of one or more lymph nodes. Symptoms include pain, tenderness, and lymph node enlargement. Diagnosis is typically clinical. Treatment is usually empiric.
    Merck Manuals
    Merck & Co., Inc., 2020
  • Lymphadenitis is the inflammation or enlargement of a lymph node. Lymph nodes are small, ovoid nodules normally ranging in size from a few millimeters to 2 cm.
    Medscape
    WebMD, 2019
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This content should not be used in place of medically-reviewed decision support reference material or professional medical advice. Some terms may have alternate or updated definitions not reflected in this set. The definitions on this page should not be considered complete or up to date.

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