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单词 xanthoma
释义

Definition of xanthoma in English:

xanthoma

nounPlural xanthomata, Plural xanthomas zanˈθəʊməzænˈθoʊmə
Medicine
  • An irregular yellow patch or nodule on the skin, caused by deposition of lipids.

    〔医〕黄瘤

    Example sentencesExamples
    • The lower extremities and feet should be inspected for signs of chronic ischemia, infection, ulcerations, fissures, fungus or xanthomas.
    • The plasma has a milky appearance, and xanthomata appear in the skin as bright yellow papules particularly at the elbows, knees, and buttocks.
    • Elevated levels of cholesterol and bile pigments in the blood can cause gallstones, xanthomas, and high cholesterol.
    • These lipid-laden phagocytic cells tend to deposit within the skin and tendons, leading to xanthomas.
    • Biopsy showed the papules to be eruptive xanthomas.

Origin

Mid 19th century: from Greek xanthos 'yellow' + -oma.

Definition of xanthoma in US English:

xanthoma

nounzænˈθoʊməzanˈTHōmə
Medicine
  • An irregular yellow patch or nodule on the skin, caused by deposition of lipids.

    〔医〕黄瘤

    Example sentencesExamples
    • Biopsy showed the papules to be eruptive xanthomas.
    • These lipid-laden phagocytic cells tend to deposit within the skin and tendons, leading to xanthomas.
    • The lower extremities and feet should be inspected for signs of chronic ischemia, infection, ulcerations, fissures, fungus or xanthomas.
    • Elevated levels of cholesterol and bile pigments in the blood can cause gallstones, xanthomas, and high cholesterol.
    • The plasma has a milky appearance, and xanthomata appear in the skin as bright yellow papules particularly at the elbows, knees, and buttocks.

Origin

Mid 19th century: from Greek xanthos ‘yellow’ + -oma.

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更新时间:2024/11/10 1:10:56