lymphogranuloma venereum

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Definition

Noun: * A sexually transmitted infectious disease caused by specific bacteria of the Chlamydia genus. It is characterized by the development of genital ulcers or sores, followed by painful swelling and inflammation of the lymph nodes, particularly in the groin area.

Usage
  • lymphogranuloma venereum is a medical term used specifically to name this disease. It is often abbreviated as LGV.
  • It is used in clinical, diagnostic, and public health contexts.
  • Example: "The patient presented with symptoms consistent with lymphogranuloma venereum, including a painless genital ulcer and tender inguinal lymphadenopathy."
Advanced Usage
  • The disease progresses in stages: a primary genital ulcer, a secondary stage with lymph node involvement (often called buboes), and a tertiary stage that can cause severe complications like genital elephantiasis or rectal strictures if left untreated.
  • LGV proctocolitis refers to infection and inflammation of the rectum and colon, a common manifestation of LGV, especially in men who have sex with men.
Variants and Related Words
  • LGV: The standard abbreviation for lymphogranuloma venereum.
  • Lymphogranuloma inguinale: An older, sometimes synonymous term, though it specifically references the inguinal (groin) lymph node involvement.
  • Chlamydia trachomatis serovars L1, L2, L3: The precise bacterial serotypes that cause LGV, distinguishing it from other chlamydial infections.
Synonyms
  • Climatic bubo: An archaic term.
  • Durand-Nicolas-Favre disease: An eponymous name based on the physicians who described it.
  • Poradenitis inguinalis: Another medical term focusing on the inflamed lymph nodes.
Related Phrases
  • Sexually transmitted infection (STI) / Sexually transmitted disease (STD): The broader category of diseases to which lymphogranuloma venereum belongs.
  • Inguinal buboes: The swollen, often painful lymph nodes in the groin that are a hallmark symptom.
  • Genital ulcer disease: A clinical classification that includes LGV among its causes.
Noun
  1. infectious disease caused by a species of chlamydia bacterium; transmitted by sexual contact; characterized by genital lesions and swelling of lymph nodes in the groin

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