V2EX segmentectomy

Segmentectomy

Definition / 释义

(外科)节段切除术:切除器官中的一个“解剖节段”(常见于),以在尽量保留正常组织的同时去除病变;临床上常用于早期肿瘤或局灶性病变。(该词在不同专科中也可指其他器官的“节段”切除,但最常见语境是胸外科的肺节段切除。)

Pronunciation / 发音

/smntktmi/

Examples / 例句

The surgeon recommended a segmentectomy to remove the small lung tumor.
医生建议做肺节段切除术来切除这个小的肺肿瘤。

Compared with a lobectomy, segmentectomy can preserve more lung function, but it requires careful identification of segmental vessels and bronchi.
与肺叶切除相比,肺节段切除术能保留更多肺功能,但需要仔细辨认节段血管和支气管。

Etymology / 词源

segment(节段、部分)+ -ectomy(“切除术”,源自希腊语 ektomē,意为“切开/切除”)构成,字面意思就是“切除一个节段”。

Related Words / 相关词

Literary Works / 文学与著作

  • Sabiston Textbook of Surgery(《萨比斯顿外科学》)中关于肺切除方式与适应证的章节常出现 segmentectomy
  • Schwartz’s Principles of Surgery(《施瓦茨外科学原理》)在胸外科/肿瘤外科部分讨论 segmentectomy 与肺叶切除的比较。
  • Shields’ General Thoracic Surgery(《希尔兹普通胸外科学》)系统介绍解剖性肺切除术式,频繁使用 segmentectomy
  • 期刊 The Journal of Thoracic and Cardiovascular SurgeryThe Annals of Thoracic Surgery 中关于早期肺癌术式研究的论文常见该词。
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