Polymyositis & Dermatomyositis Support Group
Polymyositis (PM) is a type of chronic inflammation of the muscles (inflammatory myopathy) related to dermatomyositis and inclusion body myositis. The inflammation is predominantly of the endomysium in polymyositis, whereas dermatomyositis is characterized by primarily perimysial inflammation.
So far so good. No obvious side effects or anything. I have a 2nd start up treatment in 2 weeks
For side effects, I had fatigue and some headache. But nothing I couldn't work around. For me, I started my Myositis symptoms while on Rituxan so they have not considered it as part of my Myositis treatment plan. Most side effects come during infusion. That is why they drip it so slow.
The TMA site has some information about Rituxan use that you might be interested in. I know 2 years ago, it was a session topic at the annual conference. Check out the site and see if you can find the information you gain regarding Rituxan use for Myositis.