Acute leukaemias come on suddenly, often within days or weeks, progressing quickly and need to be treated urgently. Chronic leukaemias develop more slowly, often over many months or years.

The four main types of leukaemia are:

Another type of leukaemia is the less common hairy cell leukaemia.

Each disease has its own characteristics and treatment.

*Information provided by Macmillan cancer support

At The Christie, leukaemias and other blood cancers are treated by the haematology and transplant unit.

Patient information

You can read more about the Chronic Lymphocytic Leukaemia (CLL) service at The Christie in our patient information booklet.