Are there different types of psoriatic arthritis?
Psoriatic arthritis tends to fall into one of five main types depending on the location of symptoms. These subtypes are asymmetric arthritis, symmetric arthritis, spondylitis, distal interphalangeal predominant (DIP) and arthritis mutilans.
Author: Lauren Donley
First answered: 18 Sep 2014
Last reviewed: 19 May 2018
Rating: 4.4/5 Votes: 961