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Heart attack

Computed tomogram showing spleen infarcts (white arrows).
Heart attack of the anterior wall of the left ventricle of the heart.

Infarction ( lat. Infarcire “fill, stuff”) - necrosis ( necrosis ) of the body due to acute lack of blood supply [1] . Causes of a heart attack: thrombosis , embolism , prolonged spasm of the arteries and functional overstrain of the organ in hypoxia with insufficiency of collateral circulation [2] .

The term is applicable to all metabolite-active organs, but the most commonly used are:

  • Myocardial infarction
  • Cerebral infarction ( ischemic stroke )
  • Limb muscle infarction
  • Kidney infarction
  • Spleen infarction

See also

  Play media file
A video describing the mechanism of heart attacks. English with Russian subtitles.
  • Ischemia
  • Stroke

Notes

  1. ↑ Heart attack // Kazakhstan. National Encyclopedia . - Almaty: Kazakh encyclopedias , 2005. - T. II. - ISBN 9965-9746-3-2 .
  2. ↑ Heart attack / E. A. Kogan // Great Russian Encyclopedia : [in 35 vol.] / Ch. ed. Yu.S. Osipov . - M .: Great Russian Encyclopedia, 2004—2017.

Literature

  • Heart attack - an article from the Great Soviet Encyclopedia .


Source - https://ru.wikipedia.org/w/index.php?title=Infarct&oldid=98762217


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