text_1: 12 year-old girl with chronic form of idiopathic thrombocytopenic purpura.  She gets routine draws every month and today her platelets were down to about 9000.  I know at around 8 to 10 you're supposed to treat but the question is, exactly at what level are you supposed to treat and what is the treatment?
text_2: What is the treatment for idiopathic thrombocytopenic purpura with a 9000 platelet count?