Immune Checkpoint Inhibitor pts tx'd w/sulfasalazine (SSZ) ➡️ high rates of AEs/hypersensitivity rxns ➡️ SSZ discontinuation. Observed rate of AEs > in SSZ-treated RA pts Greg Challener Janeth Yinh Chio Yokose #hyonchoimd #Oncology ard.bmj.com/content/83/Sup… Society for Immunotherapy of Cancer

Musculoskeletal #Ultrasound Characteristics of Checkpoint Inhibitor-Associated Inflammatory #Arthritis sciencedirect.com/science/articl… mizzo Greg Challener Mark A. Matza, MD, MBA, RhMSUS Kerry Reynolds #SaraSchoenfeldMD #DonaldLawrenceMD #RyanSullivanMD Minna Kohler, MD, RhMSUS Mass General Cancer Center #Oncology

.Mass General MDs Oncorheumatology team presents abstract at #ASCO25 Clinical phenotype & management of MSK #irAEs treated with ICIs ✅️meetings.asco.org/abstracts-pres… Greg Challener Janeth Yinh Minna Kohler, MD, RhMSUS Kerry Reynolds ASPIRE Community of Practice ASCO Mass General Cancer Center MGH Rheumatology MSK Ultrasound Program

Dr. Greg Challener presented the Impact of Tirzepatide on MSK pain at #EULAR2025 arthritisresearch.ca/eular-2025-jun… Greg Challener Natalie McCormick Minna Kohler, MD, RhMSUS Janeth Yinh Chio Yokose AJorgeMD #hyonchoimd #obesity #glp1 #jointpain #mskpain #MedX