Does accutret cause bone diseases, i had a history of using acutret for 2 months prescribed by doctor 1 year ago, and i had juvinile rhematoid arthritis at the age of 12, now i am suffering from severe pain in my hip joint. what must be the cause, is this bcos Acutret? now again i got severe pimples and acne , i want to use acutret now. please advise.