V2EX achondroplasia

Achondroplasia

释义 Definition

软骨发育不全:一种常见的遗传性骨骼发育异常(骨骼发育不良的一种),主要表现为四肢相对短小(尤其上臂/大腿近端更明显)身材矮小但躯干相对正常,常伴有一些特征性体貌。最常见与 FGFR3 基因变异有关。该词在日常语境中较少出现,更多用于医学与遗传学语境。(也常被归入更宽泛的 “dwarfism/侏儒症(矮小症)” 讨论,但二者不完全等同。)

例句 Examples

She was born with achondroplasia.
她出生时就患有软骨发育不全。

Achondroplasia is typically caused by a mutation in the FGFR3 gene and leads to disproportionate short stature.
软骨发育不全通常由 FGFR3 基因突变引起,并导致不成比例的身材矮小。

发音 Pronunciation (IPA)

  • /kn.drple./
  • /kn.drple./

词源 Etymology

该词源自希腊语构词:**a-**(否定,“不”)+ chondr-(“软骨”)+ -plasia(“形成、发育”)。字面含义接近“软骨(正常)发育未形成”,用于描述与软骨相关的骨骼生长异常。

相关词 Related Words

文学与著作中的用例 Literary & Notable Works

由于这是医学术语,在一般文学作品中出现频率较低;更常见于权威医学与遗传学著作,例如:

  • Nelson Textbook of Pediatrics(《尼尔森儿科学》)
  • Robbins and Cotran Pathologic Basis of Disease(《罗宾斯与科特兰病理学》)
  • Harrison’s Principles of Internal Medicine(《哈里森内科学》)
  • Thompson & Thompson Genetics in Medicine(《汤普森医学遗传学》)
  • Smith’s Recognizable Patterns of Human Malformation(《史密斯人类畸形识别模式》)
关于     帮助文档     自助推广系统     博客     API     FAQ     Solana     3133 人在线   最高记录 6679       Select Language
创意工作者们的社区
World is powered by solitude
VERSION: 3.9.8.5 8ms UTC 14:33 PVG 22:33 LAX 07:33 JFK 10:33
Do have faith in what you're doing.
ubao msn snddm index pchome yahoo rakuten mypaper meadowduck bidyahoo youbao zxmzxm asda bnvcg cvbfg dfscv mmhjk xxddc yybgb zznbn ccubao uaitu acv GXCV ET GDG YH FG BCVB FJFH CBRE CBC GDG ET54 WRWR RWER WREW WRWER RWER SDG EW SF DSFSF fbbs ubao fhd dfg ewr dg df ewwr ewwr et ruyut utut dfg fgd gdfgt etg dfgt dfgd ert4 gd fgg wr 235 wer3 we vsdf sdf gdf ert xcv sdf rwer hfd dfg cvb rwf afb dfh jgh bmn lgh rty gfds cxv xcv xcs vdas fdf fgd cv sdf tert sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf shasha9178 shasha9178 shasha9178 shasha9178 shasha9178 liflif2 liflif2 liflif2 liflif2 liflif2 liblib3 liblib3 liblib3 liblib3 liblib3 zhazha444 zhazha444 zhazha444 zhazha444 zhazha444 dende5 dende denden denden2 denden21 fenfen9 fenf619 fen619 fenfe9 fe619 sdf sdf sdf sdf sdf zhazh90 zhazh0 zhaa50 zha90 zh590 zho zhoz zhozh zhozho zhozho2 lislis lls95 lili95 lils5 liss9 sdf0ty987 sdft876 sdft9876 sdf09876 sd0t9876 sdf0ty98 sdf0976 sdf0ty986 sdf0ty96 sdf0t76 sdf0876 df0ty98 sf0t876 sd0ty76 sdy76 sdf76 sdf0t76 sdf0ty9 sdf0ty98 sdf0ty987 sdf0ty98 sdf6676 sdf876 sd876 sd876 sdf6 sdf6 sdf9876 sdf0t sdf06 sdf0ty9776 sdf0ty9776 sdf0ty76 sdf8876 sdf0t sd6 sdf06 s688876 sd688 sdf86