Worried about my mothers Wegener grannulomotosis (GPA). Now she has pain in left leg also she has no sens in her right leg below the knee.now days she was susuffering from lots of pain ,fire,bite,chill in her left leg she has excruciating pain in her leg when pain starts we don't know what to do she has first attempt of retuximab1mg dose yesterday doctor says she has to bear this pain for another couple of days.
Please guide me side effects of retuximab and chances to walk independently she wants to travel more to see her most favorate places.