title: Acute Kidney Injury Due to Interaction of Methyl-1-testosterone with Ciclosporin Metabolism in a Patient with Severe Atopic Dermatitis.
abstract: Ciclosporin is widely used in a number of inflammatory disorders and has the potential for drug interactions. We report here a case of acute kidney injury due to the interaction of ciclosporin with methyl-1-testosterone. This has not been previously reported and it is relevant as methyl-1-testosterone can be purchased online. Physicians should be aware of any over the counter or online purchased "supplements" and consider possible drug interactions.
authors.affiliation: St. John's Institute of Dermatology, Guy's Hospital, London, UK, firas55@hotmail.com.
authors.forename: Firas
authors.initials: F
authors.lastname: Al-Niaimi
authors.forename: Calum C
authors.initials: CC
authors.lastname: Lyon