The article describes the case of a 63-year-old man with pulmonary nodules, a mass in the liver and loss of vision[1]. This is a clinical case report published in the New England Journal of Medicine, Volume 394, Issue 3, Pages 282-294, Date 15 January 2026[1]. The patient shows these three main symptoms that indicate a possible systemic disease[1]. The case is part of the CME section with tests available for subscribers[1]. No other specific details about the diagnosis, course or results are given in the information provided[1].