BIOLOGY

Biology



Biology

Chronic myeloid leukemia

Chronic myelogenous leukemia is a tumor arising from polypotent stem cell, resulting in the involvement in the pathological process in this disease the cellular elements of the series of hematopoiesis. Confirms the existence of this provision pathognomonic for chronic myeloid leukemia abnormal Ph'-chromosomes in almost all dividing cells of myelopoiesis, and lymphoblastic crises with the discovery of Ph'-chromosomes in blast cells.

Morphology

The morphology of white blood cells in chronic myeloid leukemia has the following features: it is often stated or abundant, or, conversely, is very scanty promyelocytes and myelocytes granularity. The cytoplasm of myelocytes are extremely diverse in their ...