Incidence of markers

According to the American Society of Hematology, the incidence of different markers are:

  • o In Childhood, 24% incidence is seen for CRLF2-rearrangement, JAK2 mutant
  • o In Adolescent, 42% incidence is seen for CRLF2- rearrangement, JAK2 mutant
  • o  In young adults, 37%incidence is seen for CRLF2- rearrangement, JAK2 wild-type