V2EX cystinosis

Cystinosis

定义 Definition

cystinosis(胱氨酸贮积症)是一种罕见的遗传性溶酶体贮积病,由于机体无法正常将胱氨酸(cystine)从细胞内的溶酶体转运出去,导致胱氨酸在多种组织中堆积,常见受累包括肾脏、眼角膜、甲状腺、肌肉等。最常见类型会引起儿童期的肾小管功能障碍(如范可尼综合征)并可进展为肾功能衰竭。(该词也可泛指该病的不同临床亚型。)

发音 Pronunciation (IPA)

/sstnoss/

例句 Examples

Cystinosis is a rare genetic disease.
胱氨酸贮积症是一种罕见的遗传病。

Without treatment, cystinosis can lead to kidney failure and eye problems, but early diagnosis can improve long-term outcomes.
如果不治疗,胱氨酸贮积症可能导致肾衰竭和眼部问题,但早期诊断可改善长期预后。

词源 Etymology

cystinosiscystine(胱氨酸) + -osis(表示疾病或异常状态的后缀)构成,字面含义为“与胱氨酸相关的疾病状态”。其中 cystine 与希腊语词根有关,常用于表示与囊/膀胱样结构或相关化学命名的词族;在医学语境中,这里核心指的是氨基酸形式的胱氨酸在体内异常蓄积。

相关词 Related Words

文献与作品 Notable Works

  • Harrison’s Principles of Internal Medicine(《哈里森内科学》)在遗传代谢病/溶酶体贮积病章节中讨论该病
  • Nelson Textbook of Pediatrics(《尼尔森儿科学》)在儿科遗传代谢病与肾小管疾病相关内容中提及
  • GeneReviews: Cystinosis 专章综述(临床表现、诊断与遗传学)
  • The Merck Manual(《默克手册》)在罕见遗传病或肾脏相关条目中收录与说明
关于     帮助文档     自助推广系统     博客     API     FAQ     Solana     2642 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 9ms UTC 06:03 PVG 14:03 LAX 22:03 JFK 01:03
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