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Oral rifampin utilisation for the treatment of chronic multifocal central serous retinopathy
  1. Nathan C Steinle,
  2. Naina Gupta,
  3. Alex Yuan,
  4. Rishi P Singh
  1. Department of Ophthalmology, Cole Eye Institute, Cleveland Clinic Foundation, Cleveland, Ohio, USA
  1. Correspondence to Dr Rishi P Singh, Cole Eye Institute, Cleveland Clinic Foundation, 9500 Euclid Avenue, i-32, Cleveland OH 44195, USA; singhr{at}ccf.org

Abstract

Chronic central serous retinopathy (CSR) is characterised by frequent exacerbations and a poor visual prognosis. Very few therapies exist for chronic CSR, and the existing therapies are often ineffective. Thus, novel therapies to combat this frustrating disorder are needed. Presented here is a case detailing a patient with chronic CSR with persistent subfoveal fluid of 2 years' duration that completely resolved with 1 month of oral rifampin therapy. As a cytochrome P450, 3A4 inducer, rifampin is thought to favourably alter the metabolism of endogenous steroids, thereby leading to an improvement in CSR manifestations.

  • Rifampin
  • central serous retinopathy
  • CYP450
  • 3A4 inducer
  • endogenous steroid metabolism
  • retina
  • vitreous

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Footnotes

  • Competing interests None.

  • Patient consent Obtained.

  • Provenance and peer review Not commissioned; externally peer reviewed.

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