Compassionate Use of Avacopan in Difficult-to-Treat Antineutrophil Cytoplasmic Antibody–Associated Vasculitis

• Jolijn R. van Leeuwen,
• Obbo W. Bredewold,
• Laura S. van Dam,
• Stella L. Werkman,
• Jacqueline T. Jonker,
• Miranda Geelhoed,
• Antonius P.M. Langeveld,
• Hilde H.F. Remmelts,
• Maud M. van den Broecke,
• Argho Ray,
• Ton J. Rabelink,
• Y.K. Onno Teng

Affiliations

Jolijn R. van Leeuwen

Center of Expertise for Lupus-, Vasculitis- and Complement-mediated Systemic diseases (LuVaCs), Department of Internal Medicine—Nephrology Section, Leiden University Medical Center, Leiden, The Netherlands

Obbo W. Bredewold

Center of Expertise for Lupus-, Vasculitis- and Complement-mediated Systemic diseases (LuVaCs), Department of Internal Medicine—Nephrology Section, Leiden University Medical Center, Leiden, The Netherlands

Laura S. van Dam

Center of Expertise for Lupus-, Vasculitis- and Complement-mediated Systemic diseases (LuVaCs), Department of Internal Medicine—Nephrology Section, Leiden University Medical Center, Leiden, The Netherlands

Stella L. Werkman

Center of Expertise for Lupus-, Vasculitis- and Complement-mediated Systemic diseases (LuVaCs), Department of Internal Medicine—Nephrology Section, Leiden University Medical Center, Leiden, The Netherlands

Jacqueline T. Jonker

Center of Expertise for Lupus-, Vasculitis- and Complement-mediated Systemic diseases (LuVaCs), Department of Internal Medicine—Nephrology Section, Leiden University Medical Center, Leiden, The Netherlands; Department of Nephrology, Alrijne Ziekenhuis, Leiden, The Netherlands

Miranda Geelhoed

Center of Expertise for Lupus-, Vasculitis- and Complement-mediated Systemic diseases (LuVaCs), Department of Pulmonology, Leiden University Medical Center, Leiden, The Netherlands

Antonius P.M. Langeveld

Center of Expertise for Lupus-, Vasculitis- and Complement-mediated Systemic diseases (LuVaCs), Department Otorhinolaryngology, Leiden University Medical Center, Leiden, The Netherlands

Hilde H.F. Remmelts

Department of Nephrology, Meander Medisch Centrum, Amersfoort, The Netherlands

Maud M. van den Broecke

Center of Expertise for Lupus-, Vasculitis- and Complement-mediated Systemic diseases (LuVaCs), Department of Internal Medicine—Nephrology Section, Leiden University Medical Center, Leiden, The Netherlands

Argho Ray

Center of Expertise for Lupus-, Vasculitis- and Complement-mediated Systemic diseases (LuVaCs), Department of Internal Medicine—Nephrology Section, Leiden University Medical Center, Leiden, The Netherlands

Ton J. Rabelink

Center of Expertise for Lupus-, Vasculitis- and Complement-mediated Systemic diseases (LuVaCs), Department of Internal Medicine—Nephrology Section, Leiden University Medical Center, Leiden, The Netherlands

Y.K. Onno Teng

Center of Expertise for Lupus-, Vasculitis- and Complement-mediated Systemic diseases (LuVaCs), Department of Internal Medicine—Nephrology Section, Leiden University Medical Center, Leiden, The Netherlands; Correspondence: Y.K. Onno Teng, Department of Nephrology, Leiden University Medical Center (LUMC), P.O. Box 9600, 2300 RC Leiden, The Netherlands.