Hematologic System Disorders and Treatments - Leukemia Flashcards
Leukemia
A disorder in which the bone marrow produces an extreme abundance of WBCs
Leukemia is a type of ____
Cancer
Leukemia is caused by what?
The production of WBCs going unchecked, which can destroy other blood cells
What are the two types of Leukemia?
Acute and Chronic
Acute
Sudden onset
Acute (sudden onset) leukemia is characterized by?
Large numbers of undeveloped WBCs
Chronic
Gradual development
Chronic (gradual development) leukemia has ____ present
Fully matured WBCs
What are the four subtypes of Leukemia?
- Acute myelogenous (or myelocytic) leukemia (AML)
- Acute lymphocytic leukemia (ALL)
- Chronic myelogenous (myelocytic) leukemia (CML)
- Chronic lymphocytic leukemia (CLL)
Leukemia is treated with a combination of ____. The combination depends on the type of leukemia
Chemotherapy medications
Remission
A period in which the signs of disease are absent
When the patient goes into remission, a ____ may be performed
Bone marrow transplant