‘chemotherapy’

Acute lymphoblastic leukemia: Treatment by stage

Saturday, January 23rd, 2010

treatment of ALL adultTreatment for adult ALL depends on the type of disease, patient age and condition in general. The patient may receive treatment that is considered standard based on its effectiveness in previous studies or may choose to take part in a clinical trial. Not all patients are cured with standard therapy and some standard treatments may have more side effects than are desired.

For these reasons, clinical trials are designed to find better ways to treat cancer patients and are based on the latest information. They are conducting clinical trials in many countries for most stages of ALL.

Untreated
The treatment will probably be systemic chemotherapy. This could involve intrathecal chemotherapy alone or combined with either radiotherapy to the brain or high doses of systemic chemotherapy to treat or prevent the onset of leukemia in the brain.

Treatment also may include blood transfusions, antibiotics and instructions to keep body and teeth especially clean. New drugs are being evaluated in clinical trials.

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Acute lymphoblastic leukemia: Treatment

Tuesday, January 19th, 2010

ALL treatment

There are treatments for all patients with acute lymphoblastic leukemia (ALL). The main treatment for this condition is chemotherapy, although radiotherapy may be used in certain cases. Bone marrow transplantation is being evaluated in clinical trials.

Chemotherapy uses drugs to destroy cancer cells. These can be taken orally or injected into a vein or muscle. Chemotherapy is a systemic treatment because the drug enters the bloodstream, travels through the body and can kill cancer cells throughout the body. Medications can sometimes be administered in the fluid surrounding the brain by inserting a needle into the brain or back (intrathecal chemotherapy).

Radiotherapy involves using x-rays or other high-energy rays to kill cancer cells and shrink tumors. For ALL radiation usually comes from a machine outside the body (external radiation therapy).

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