Which diseases are categorized as subsets of primary osteoarthritis (OA)?

Updated: Jun 10, 2020
  • Author: Carlos J Lozada, MD; Chief Editor: Herbert S Diamond, MD  more...
  • Print
Answer

Certain diseases are often categorized as subsets of primary osteoarthritis. These include primary generalized osteoarthritis (PGOA), erosive osteoarthritis, and chondromalacia patellae.


Did this answer your question?
Additional feedback? (Optional)
Thank you for your feedback!