USA: About leukemia
In the USA, leukaemia is relatively rare but very widely studied; the country is one of the main sources of cancer statistics and research.

01Short answer
02Simple explanation
SEER: national statistics.
Four main types: ALL, AML, CML, CLL.
Free sources: NCI, ACS, ASH, NCCN.
03Scientific explanation
Statistics: SEER publishes new cases, age groups and survival figures every year.
Research: many clinical trials run in the USA; they are registered on ClinicalTrials.gov.
04What happens in the body?
About the disease
Leukaemia is uncontrolled growth of blood cells in the bone marrow; its type and genetics guide treatment.
National data
SEER data show the overall picture, but only your doctor can assess your own outlook.

Where to start
The first step is usually a primary care physician or an emergency department, followed by referral to a haematologist-oncologist.

05Getting started
Four steps.






06Key points at a glance
| Topic | In brief |
|---|---|
About the disease | Leukaemia is uncontrolled growth of blood cells in the bone marrow; its type and genetics guide treatment. |
National data | SEER data show the overall picture, but only your doctor can assess your own outlook. |
Where to start | The first step is usually a primary care physician or an emergency department, followed by referral to a haematologist-oncologist. |
07Key terms
- SEER
- NCI’s cancer statistics programme.
- PCP
- Primary care physician.
- Haematologist-oncologist
- A specialist in blood cancers.
- NCCN
- National Comprehensive Cancer Network; writes guidelines.
08Key points
- Write down the diagnosis.
- Choose official sources.
- Look at the NCCN patient guide.
- Prepare your questions.
- Look for a support group.
09Frequently asked questions
Is leukaemia common in the USA?
Among all cancers it is relatively rare; exact figures are published by SEER.
What language is the information in?
Mostly English; NCI and ACS also have Spanish pages.
Which sources can I trust?
Government (NCI), scientific societies (ASH) and large patient organisations, and your own team.
10Questions for your doctor
Take these questions to your appointment. The ones you save are collected on the “My questions” page and stay on this device only.
Is leukaemia common in the USA?
What language is the information in?
Which sources can I trust?
12Sources
- National Cancer Institute (NCI) SEER Program. Cancer Stat Facts: Leukemia
- National Cancer Institute (NCI). Leukemia—Patient Version
- American Cancer Society. Leukemia
- American Society of Hematology (ASH). Information for patients
- National Comprehensive Cancer Network (NCCN). NCCN Guidelines for Patients
- HealthTurkiye (USHAS). About us
- Memorial Health Group. Memorial Sisli Bone Marrow Transplant Center
- Acibadem Healthcare Group. Adult bone marrow transplant centre (in Turkish)
- Sheba Medical Center. Department of Bone Marrow Transplantation
- Hadassah Medical Center. Bone Marrow Transplantation and Cancer Immunotherapy
About the disease
National data
Where to start