Defining Clinical Subgroups in Relapsing Polychondritis: A Prospective Observational Cohort Study

ConclusionsThree subgroups of patients with RP were identified that differ in time to diagnosis, clinical and radiological characteristics, and disease ‐related complications. Recognizing a broader spectrum of clinical patterns in RP, beyond just cartilaginous involvement of the ear and upper airway, may facilitate more timely diagnosis.

Source: Arthritis and Rheumatology - April 5, 2020 Category: Rheumatology Authors: Marcela Ferrada, Casey A Rimland, Kaitlin Quinn, Keith Sikora, Jeff Kim, Clint Allen, Arlene Sirajuddin, Wendy Goodspeed, Marcus Chen, Peter C Grayson Tags: BRIEF REPORT Source Type: research