Mature and immature leukemia are two different types of leukemia, a type of cancer that affects the blood and bone marrow. Both types of leukemia are caused by a mutation in the DNA of the cells, and both can cause an increase in the number of abnormal white blood cells in the blood, but there are some distinct differences between the two.
Mature leukemia, also known as chronic leukemia, is characterized by an increased number of mature white blood cells in the blood. These cells are normally found in the bone marrow and are responsible for fighting infection and disease. In mature leukemia, the abnormal cells are mature but have some abnormal characteristics, such as increased numbers or certain changes in their structure. The symptoms of mature leukemia are usually mild and include fatigue, night sweats, and weight loss.
Immature leukemia, also known as acute leukemia, is characterized by an increased number of immature white blood cells in the blood. These cells are not normally found in the bone marrow and, unlike mature leukemia, cannot fight infection or disease. The symptoms of immature leukemia can be severe and include fever, anemia, and easy bruising or bleeding. Treatment for immature leukemia is typically more aggressive than for mature leukemia and often includes chemotherapy, radiation, and/or bone marrow transplant.
In summary, the difference between mature and immature leukemia is the type of white blood cells that are affected and the severity of the symptoms. Mature leukemia is characterized by an increased number of mature white blood cells and mild symptoms, while immature leukemia is characterized by an increased number of immature white blood cells and more severe symptoms. Treatment for the two types of leukemia is also significantly different, with immature leukemia generally requiring more aggressive treatment.