Acquired neutrophils: mainly refers to the proliferation of bone marrow progenitor cells, no particle formation, increase in the destruction
Acquired neutrophils: mainly refers to the proliferation of bone marrow progenitor cells, no particle formation, increase in the destruction of the cycle, or abnormal tissue distribution caused by.
The possible reasons are the following three aspects: first, the infection of neutropenia: including hepatitis A virus, hepatitis B virus, herpes simplex virus, cytomegalovirus, EB virus, influenza virus, influenza virus, measles, mumps, rubella virus, respiratory syncytial virus infection; bacterial infection; protozoa such as leishmaniasis, malaria infection. Two, toxic neutropenia: usually caused by physical and chemical factors, these factors include the following: a variety of ionizing radiation: X-ray and radium, radioactive nuclide, etc.; the anticancer drug; the antipyretic analgesic drugs such as aspirin, Analginum, antipyrine and compound aspirin; the anti thyroid drugs; the antiepileptic drugs; 6, sulfa drugs; antibiotics;, antimalarial drugs, anti tuberculosis drugs;; 30 antihistamines; three, immune neutropenia