服用或不服用：一例胆甾胺引起的维生素K缺乏症。

Q4 Medicine

South Dakota medicine : the journal of the South Dakota State Medical Association Pub Date : 2025-07-01

Tinotenda Me Sekeramayi, Christopher Sumey

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引用次数: 0

摘要

胆碱胺树脂与胆汁酸结合，阻止胆汁酸从小肠重新吸收，导致脂溶性维生素a、D、E和K的吸收减少。虽然很少有临床意义，但在某些情况下，这可能导致与维生素K相关的凝血病。我们提出一个病例，57岁的女性与深度维生素K缺乏症难伴随口服维生素K补充设置持续的胆甾胺管理。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

本刊更多论文

To Take or Not to Take: A Case of Cholestyramine Induced Vitamin K Deficiency.

Cholestyramine resin combines with bile acids preventing their reabsorption from the small bowel, leading to a reduction in the absorption of fat-soluble vitamins A, D, E, and K. While rarely clinically significant, in some cases this can lead to vitamin K related coagulopathy. We present a case of a 57-year-old female with a profound vitamin K deficiency refractory to concomitant oral vitamin K supplementation in the setting of ongoing cholestyramine administration.

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来源期刊

South Dakota medicine : the journal of the South Dakota State Medical Association Medicine-Medicine (all)

CiteScore

0.50

自引率

0.00%

发文量