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单词 haematemesis
释义

Definition of haematemesis in English:

haematemesis

(US hematemesis)
noun ˌhiːməˈtɛmɪsɪsˌhēməˈteməsəs
mass nounMedicine
  • The vomiting of blood.

    〔医〕呕血,吐血

    Example sentencesExamples
    • In contrast, posterior bleeding may be asymptomatic or may present insidiously as nausea, hematemesis, anemia, hemoptysis, or melena.
    • At external examination, blood smears on the body surface resulting from hematemesis or melena were present in 40 cases.
    • Lower bowel inflammation typically causes nausea, loss of appetite and fever followed by abdominal pain, hematemesis and bloody diarrhea.
    • We describe two patients with alcoholic liver disease and haematemesis whose bleeding was not controlled by endoscopic treatment.
    • The patient represented ten months after the laryngectomy and neck dissection with a one day history of intermittent haemoptysis and haematemesis of fresh blood.

Origin

Early 19th century: from haemato- 'of blood' + Greek emesis 'vomiting'.

Definition of hematemesis in US English:

hematemesis

(British haematemesis)
nounˌhēməˈteməsəs
Medicine
  • The vomiting of blood.

    〔医〕呕血,吐血

    Example sentencesExamples
    • Lower bowel inflammation typically causes nausea, loss of appetite and fever followed by abdominal pain, hematemesis and bloody diarrhea.
    • We describe two patients with alcoholic liver disease and haematemesis whose bleeding was not controlled by endoscopic treatment.
    • The patient represented ten months after the laryngectomy and neck dissection with a one day history of intermittent haemoptysis and haematemesis of fresh blood.
    • At external examination, blood smears on the body surface resulting from hematemesis or melena were present in 40 cases.
    • In contrast, posterior bleeding may be asymptomatic or may present insidiously as nausea, hematemesis, anemia, hemoptysis, or melena.

Origin

Early 19th century: from hemato- ‘of blood’ + Greek emesis ‘vomiting’.

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更新时间:2024/12/27 2:09:15