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单词 proctotomy
释义

proctotomyn.

Brit. /prɒkˈtɒtəmi/, U.S. /prɑkˈtɑdəmi/
Origin: Formed within English, by compounding. Etymons: procto- comb. form, -tomy comb. form.
Etymology: < procto- comb. form + -tomy comb. form.R. G. Mayne (see quot. 1858) gives also a Latin form proctotomia.
Surgery.
Surgical incision into the rectum or anus; an instance of this.
ΚΠ
1858 R. G. Mayne Expos. Lexicon Med. Sci. (1860) 1019/2 Proctotomia, term for the cutting of the anus or rectum..: proctotomy.
1896 Mathews' Med. Q. 3 336 I have never attempted to relieve malignant trouble affecting the rectum by means of a linear proctotomy.
1935 Lancet 3 Aug. 251 The treatment of low annular stricture by internal proctotomy and repeated dilatation.
1980 Virchows Archiv A. 387 235 A 55-year-old man underwent an operation for a rectal tubular adenoma 1.5 cm in diameter by posterior proctotomy (Kraske operation).

Derivatives

proctotome n. Obsolete rare a surgical instrument for performing proctotomy.Apparently only attested in dictionaries or glossaries.
ΚΠ
1890 J. S. Billings National Med. Dict. II. 392/2 Proctotome.
This entry has been updated (OED Third Edition, June 2007; most recently modified version published online March 2022).
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n.1858
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更新时间:2024/12/22 16:52:44