What is the Treatment for Childhood Leukemia?
The majority of children diagnosed with childhood leukemia will be treated with chemotherapy. Chemotherapy (often simply called “chemo” for short) involves targeting cancerous cells with specific drugs. The specific type of drugs, their dosages, and the duration of the treatment will be unique to each patient, depending on the type and classification of leukemia, the cancer’s classification of risk, and the specific needs of each child. Surgery and radiation are not commonly utilized in the treatment of childhood leukemia, although they may be required to address specific health issues in certain cases. Because chemotherapy can have significant short- and long-term health effects on childhood leukemia survivors, researchers are continuing to investigate new and less toxic treatments such as immunotherapy and targeted chemotherapy; however, these treatments are still in the research phase.
Because AML and ALL are the two most common types of childhood leukemia, this discussion will focus specifically on their treatment.
Chemotherapy for ALL
Treatment for children with Acute lymphocytic leukemia (ALL) usually involves smaller dosages of chemotherapy but spread over a period of two-to-three years (boys often receive treatment for longer than girls, due to a higher risk of recurrence). For most children with ALL, chemotherapy will involve three distinct phases:
- Induction: The goal of induction is to kill 99% of existing cancer cells and achieve “remission”, in which no cancer cells are found in the bone marrow and blood counts return to normal (this is not, however, the same as a “cure”). Induction usually lasts about one month and is extremely intense, requiring prolonged hospital stays and frequent visits to the doctor. Induction almost always includes intrathecal chemotherapy, in which the chemotherapy is targeted at the cerebrospinal fluid to kill any cancer cells that may have spread to the brain and/or spinal column.
- Consolidation (intensification): This phase usually lasts for 1-2 months and is designed to reduce the number of cancer cells remaining in the body, as well as fight the potential for drug resistance among those cancer cells. This phase is also highly intense (often more so than induction).
- Maintenance: About 95% of children with ALL will achieve remission after induction and consolidation. For these children, an additional 2 years of so-called maintenance chemotherapy will help prevent the disease from recurring. Maintenance is much less intensive, and usually involves the administration of chemotherapy for brief periods every 4-8 weeks. The early part of maintenance may involve 1-2 months of intensified treatments called re-induction or delayed intensification.
Chemotherapy for AML
Chemotherapy for AML is more intensive, involving higher dosages of treatment drugs but over a shorter duration. Chemotherapy for AML includes an induction phase and a consolidation (intensification) phase, but usually lacks a maintenance phase.
- Induction: Induction for AML usually involves the administration of drugs for several days in a row, with treatments scheduled every 10-14 days. Less time between treatments is generally more effective but can lead to more severe side effects. Each treatment plan will depend on the child’s unique disease progression and their reaction to the chemotherapy. Treatment will continue until the bone marrow is clear of leukemia cells, usually after 2-3 treatment cycles. As with ALL, treatment usually involves intrathecal chemotherapy as well.
- Consolidation (intensification): Between 85-90% of children with AML will achieve remission after the induction phase. Consolidation usually involves several more months of intensive chemotherapy, as well as intrathecal chemotherapy. In some cases, a stem cell transplant from a sibling may be appropriate as well, especially for children with high risk AML.
Although the duration of treatment is shorter for AML, it requires extensive supportive care and attention to ancillary issues such as nutrition, medication, and blood transfusions to cope with the more severe side effects, including (but not limited to) damage to the bone marrow responsible for creating new blood cells.
More about Childhood Leukemia Cancers:
- About Childhood Leukemia Cancer – Detection and Diagnosis
- Causes, Risk Factors, and Prevention of Childhood Leukemia Cancer
- What are the signs and symptoms of Childhood Leukemia Cancer?
- Childhood Leukemia Cancer Treatment
- What is the expected life span of Childhood Leukemia Cancer?
- After Treatment – Living as a Childhood Leukemia Cancer Survivor
Learn More About the Different Types of Childhood Cancers:
- Childhood Brain Tumor Cancer (Brain Stem Tumors)
- Spinal Cord Tumor Cancer
- Childhood Neuroblastoma Cancers
- Childhood Hodgkin Lymphoma Cancers
- Non-Hodgkin Lymphoma Cancers
- Wilms tumor (Kidney Tumors)
- Rhabdomyosarcoma
- Retinoblastoma
- Bone cancer (including osteosarcoma and Ewing sarcoma)
- Leukemia Cancers: Acute lymphocytic (lymphoblastic) leukemia (ALL) Acute myelogenous leukemia (AML); Juvenile myelomonocytic leukemia (JMML)
- Hepatoblastoma (Liver Cancer)
- Rhabdoid Tumors
About American Childhood Cancer Organization
American Childhood Cancer Organization (ACCO) is a non-profit charity dedicated to helping kids with cancer and their families navigate the difficult journey from cancer diagnosis through survivorship. Internationally, ACCO is the sole U.S. member of Childhood Cancer International (CCI), the largest patient-support organization for childhood cancer in the world. Here in the United States, ACCO promotes the critical importance of ensuring continued funding into new and better treatment protocols for childhood cancer. And most importantly, ACCO is focused on the children: developing and providing educational tools for children fighting cancer and their families, empowering them in their understanding of childhood cancer and the medical decisions they must make during this difficult journey. All of ACCO’s resources are available free of charge for families coping with childhood cancer.
For additional information about childhood cancer or on the ACCO, or to order resources for you or your child, please visit our website at www.acco.org , call 855.858.2226 or visit:


Today’s Gold Ribbon Hero is Ms. Kendra Sparby, an outstanding young woman from Minnesota committed to making a difference in the lives of children battling childhood cancer! A recent high school graduate and incoming freshman at the University of Minnesota Duluth, Ms. Sparby has been actively advocating on behalf of American Childhood Cancer Organization and kids with cancer for several years now, hosting numerous PJammin® parties at local schools, selling ACCO PediCURE kits, and raising money online in support of ACCO’s mission to develop and provide, free of charge, educational resources and learning tools to families facing a childhood cancer diagnosis.
“Is she okay?” the startled legislative staffer asked, eyes shifting to the adults around him as the trach tube protruding from the neck of a 2-year-old gurgled.In the air-conditioned, marble halls of Congress, you often hear the click of heels as staffers rush from room to room or the booming voices of our nation’s representatives making a pitch for some legislation. You do not hear the gurgle of a trach tube. Until this week. “Let me just suction,” one mom said as a blue-suited staffer’s eyes widened at the strange sounds coming from the toddler in pigtails. “We could see it in their eyes, most of them have never seen a child with a trach tube,” said Elena Hung, one of the moms who on Tuesday walked the halls pushing her child’s giant medical rig, showing Capitol Hill folks the actual kids their wheeling, dealing, backroom bargaining and political gamesmanship will affect in the repeal and replacement of the Affordable Care Act.




A Gold Ribbon Hero Dad Goes Fishing for Greater Awareness!
Harley’s Story With Rhabdomyosarcoma Cancer
TA and His Boat on Tour for Greater Awareness
On this Father’s Day, ACCO is very excited to partner with this amazing Dad and help him bring his vision and mission to life! TA’s enthusiasm, determination and love will surely carry his message of awareness about childhood cancer far and wide.
One of our Gold Ribbon Heroes, a brave childhood cancer warrior from West Virginia, is in desperate need of a show of support.
Eli’s cancer journey began just before Christmas 2016. While playing Peter Cratchet in a local production of Scrooge the Musical (Eli wants to be an actor someday!), Eli suddenly began to vomit. The unexplained vomiting continued through the holiday season, and despite “a mother’s instinct” telling her it was something more serious, Eli’s family first accepted the pediatrician’s explanation that it was likely related to diet or a stomach bug.
Unfortunately, Eli’s tumor has not responded to the aggressive treatment as well as his oncology team hoped. Scans in mid-May showed the growth of additional tumors, including one the size of a golf ball. His second round of chemotherapy, which began immediately after the last scan, has led to more serious complications, including a seizure and a stay in the PICU. His oncology team believes that this next round of chemotherapy will last at least another six months.