A neutrophil count greater than 70 x 10^9/L is most likely due to leukemia occurring in the organism.
1. The normal range of neutrophil count is (2~7)×10^9/L. Inflammatory diseases caused by bacterial infections, leukemia-like reactions, acute myeloid leukemia, chronic granulocytic leukemia and other diseases can lead to elevated neutrophil counts, but in patients with inflammation and leukemia-like reactions, the neutrophil counts are usually not more than 50×10^9/L.
2. Patients with acute monocytic leukemia and chronic granulocytic leukemia often have a white blood cell count greater than 50×10^9/L. Therefore, a neutrophil count greater than 70×10^9/L is likely to be a manifestation of acute monocytic leukemia or chronic granulocytic leukemia, which may be accompanied by anemia or thrombocytopenia, etc. In addition, the absolute neutrophil count may be elevated in patients with inflammatory and leukemia-like reactions.
In addition, a significant increase in the absolute value of neutrophils can also be seen in chronic neutrophilic leukemia.
It is recommended that the patient immediately go to the hematology department, complete the bone marrow aspiration and biopsy, fusion gene test and other related tests to clarify the diagnosis and typing, after the diagnosis is clear, according to the specific conditions, under the guidance of the physician to formulate an individualized plan of active treatment.