Kubo Keratosis Treatment (IMAGE) Kobe University Caption Treatment of FDFT1-associated porokeratosis skin lesions with the topical application of an atorvastatin/cholesterol ointment. Skin erythema (redness) and thickness were significantly reduced after one and a half years of treatment. Credit KUBO Akiharu Usage Restrictions Credit must be given to the creator. License CC BY Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.