CML -
1) Raised TLC ( > 1 lac/cu mm)
2) Neutrophilia ( IMMATURE CELLS > MATURE CELLS)
3) Basophilia
4) Massive Splenomegaly seen
5) t (9;22)
6) LAP/ NAP Score ( Leucocyte alkaline phosphatase score/ Neutrophil
alkaline phosphatase score) - DECREASED
LEUKEMOID REACTION-
1) Raised TLC ( 50,000 - 1 Lac/cu mm)
2) Neutrophilia (MATURE CELLS > IMMATURE CELLS )
3) Basophilia- NOT SEEN
4) Splenomegaly- NOT SEEN
5) seen in cases of severe infections, sepsis
6) LAP/ NAP Score- INCREASED