In Vivo 11 beta-Hydroxysteroid Dehydrogenase Inhibition in Posaconazole-Induced Hypertension and Hypokalemia

作者:Thompson George R III*; Chang Diana; Wittenberg Rebecca R; McHardy Ian; Semrad Alison
来源:Antimicrobial Agents and Chemotherapy, 2017, 61(8): e00760-17.
DOI:10.1128/AAC.00760-17

摘要

We describe a case of apparent mineralocorticoid excess (AME) secondary to posaconazole therapy and suggest the biochemical mechanism. Clinical and laboratory investigation confirmed 11 beta-hydroxysteroid dehydrogenase inhibition and withholding therapy led to a resolution of all clinical and laboratory abnormalities. Posaconazole was later restarted at a lower dose and prevented recurrence of this syndrome. Additional studies are necessary to determine the frequency of posaconazole-induced AME and whether other azole antifungals can be associated with this phenomenon.

  • 出版日期2017-8