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单词 cardiomegaly
释义

cardiomegalyn.

Brit. /ˌkɑːdɪə(ʊ)ˈmɛɡəli/, /ˌkɑːdɪə(ʊ)ˈmɛɡl̩i/, U.S. /ˌkɑrdioʊˈmɛɡəli/
Forms:

α. 1800s– cardiomegalia.

β. 1800s– cardiomegaly.

Origin: Formed within English, by compounding. Etymons: cardio- comb. form, -megaly comb. form.
Etymology: < cardio- comb. form + -megaly comb. form. Compare earlier megalocardia n. at megalo- comb. form 1.Compare French cardiomégalie (1851 or earlier), Italian cardiomegalia (1866 or earlier). With the α. forms compare -ia suffix1.
Medicine.
Abnormal enlargement of the heart; an instance of this.
ΚΠ
1894 G. M. Gould Illustr. Dict. Med. 265/1 Cardiomegalia, cardiac enlargement.
1898 Medicine 4 455 In the first instance there is a simple cardiomegaly accompanied exceptionally with insufficiency of the cardiac valves.
1907 A. R. Edwards Treat. Princ. & Pract. Med. 448 Examination of the heart sometimes gives negative results, but dilatation and hypertrophy are usually present (cardiomegalia).
1974 A. G. Shaper et al. Cardiovascular Dis. Tropics 251 An accumulation of attacks of acute myocarditis, some recognized and some not, could explain some of the idiopathic cardiomegalies.
2020 Edinb. Evening News (Nexis) 31 Dec. A post-mortem examination carried out May 12 established the cause of death as multi-organ failure and sepsis and cardiomegaly (enlarged heart).
This entry has been updated (OED Third Edition, September 2021; most recently modified version published online December 2021).
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n.1894
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更新时间:2025/3/21 12:17:25