The consensus based term for a rheumatic joint disorder in childhood is “juvenile idiopathic arthritis (JIA)”, and not “juvenile rheumatic coxitis.” [note: the author points out a mistake ...
Methotrexate (MTX) is the widely agreed upon first-choice second-line agent to treat juvenile idiopathic arthritis (JIA), up to 75% of JIA patients in recent registries have used MTX at some time ...