53.有關colchicine之敘述,下列何者錯誤?
(A)會抑制有絲分裂
(B)過量會引起噁心、嘔吐、腹瀉
(C)clarithromycin會降低其血中濃度
(D)應避免靜脈注射給與

答案:登入後查看
統計: A(224), B(32), C(2853), D(446), E(0) #2404099

詳解 (共 10 筆)

#4236639

Clarithromycin 是 CYP 抑制劑,會使 Colchicine 濃度升高

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#5837704
(D) Colchicine IV副作用...

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colchicine Substrat...
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#4833816

In February 2008, the US Food and Drug Administration (FDA) ruled that intravenous (IV) colchicine can no longer be produced or shipped in the United States, because of its toxicities. Consequently, IV colchicine is no longer advocated for the treatment of acute gout in the United States. 

2008年美國就因IV 秋水仙素的毒性禁止製造和輸入了

ref: Medscape


題外話,house有一集就是在演一直誤吃秋水仙素 ㄏ跨

https://www.youtube.com/watch?v=_LHDIjEfdX4&t=292s

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Colchicine的IV劑型已經被禁用...
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(C)Clarithromycin為CY...
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colchicine 和巨環類抗生素會有...
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準藥師您好,這是一題關於 Colchi...
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#6149210
秋水仙素是一種抗有絲分裂藥物,通過抑制β-微管蛋白聚合成微管來破壞細胞骨架功能。因此,它可防止中性粒細胞的活化、脫顆粒和遷移。
Colchicine is an anti-mitotic drug that disrupts cytoskeletal functions by inhibiting β-tubulin polymerization into microtubules. Consequently, it prevents the activation, degranulation, and migration of neutrophils.
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