An anti-RNA polymerase III antibody-positive systemic sclerosis patient with thymic carcinoma whose digital ulcers healed during treatment with macitentan and sildenafil for pulmonary arterial hypertension

Affiliations

• ¹ Department of Dermatology, International University of Health and Welfare Mita Hospital, 1-4-3, Mita, Minato-ku.
• ² Cardiovascular Center, International University of Health and Welfare Mita Hospital, 1-4-3, Mita, Minato-ku.
• ³ Cardiovascular Center, International University of Health and Welfare Mita Hospital, 1-4-3, Mita, Minato-ku,, Department of Allergy and Rheumatology, Nippon Medical School Graduate School of Medicine, 1-1-5, Sendagi, Bunkyo-ku.
• ⁴ Health and Productivity Management Department, Nippon Life Insurance Company, 1-6-6, Marunouchi, Chiyoda-ku,, Department of Internal Medicine, International University of Health and Welfare Mita Hospital, 1-4-3, Mita, Minato-ku.
• ⁵ Respiratory Diseases Center, International University of Health and Welfare Mita Hospital, 1-4-3, Mita, Minato-ku, Tokyo, Japan.