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单词 polyposis
释义

Definition of polyposis in English:

polyposis

noun ˌpɒlɪˈpəʊsɪsˌpɑliˈpoʊsəs
mass nounMedicine
  • A condition characterized by the presence of numerous internal polyps, especially a hereditary disease (familial adenomatous polyposis) which affects the colon and in which the polyps may become malignant.

    〔医〕息肉病

    Example sentencesExamples
    • Familial adenomatous polyposis is inherited by transmission of a mutation of the APC gene on chromosome 5.
    • High-risk patients include patients younger than 60 years with a history of hereditary nonpolyposis colorectal cancer, familial polyposis, ulcerative colitis, high-risk adenomatous polyps or previous colorectal cancer.
    • Genetic testing is now available to detect polyposis as well as hereditary nonpolyposis colon cancer syndrome.
    • Patients with inflammatory bowel disease, familial polyposis, acute abdominal symptoms, or pregnancy were excluded.
    • Familial adenomatous polyposis is an autosomal dominant syndrome in which hundreds to more than a thousand polyps develop in the colon and other parts of the gastrointestinal tract, beginning early in life.

Definition of polyposis in US English:

polyposis

nounˌpɑliˈpoʊsəsˌpälēˈpōsəs
Medicine
  • A condition characterized by the presence of numerous internal polyps, especially a hereditary disease (familial adenomatous polyposis) which affects the colon and in which the polyps may become malignant.

    〔医〕息肉病

    Example sentencesExamples
    • Familial adenomatous polyposis is an autosomal dominant syndrome in which hundreds to more than a thousand polyps develop in the colon and other parts of the gastrointestinal tract, beginning early in life.
    • Familial adenomatous polyposis is inherited by transmission of a mutation of the APC gene on chromosome 5.
    • High-risk patients include patients younger than 60 years with a history of hereditary nonpolyposis colorectal cancer, familial polyposis, ulcerative colitis, high-risk adenomatous polyps or previous colorectal cancer.
    • Patients with inflammatory bowel disease, familial polyposis, acute abdominal symptoms, or pregnancy were excluded.
    • Genetic testing is now available to detect polyposis as well as hereditary nonpolyposis colon cancer syndrome.
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更新时间:2024/11/11 6:39:27