In order for our site to display correctly you will need a newer version of your web browser.
The following browsers support numerous web standards including CSS,XHTML, and the DOM (a universal means of controlling the behavior of web pages):
- Netscape v7 or higher (all platforms), Mozilla FireFox (Windows), Camino (Mac OS X), Galeon (Linux GNOME Desktop) or other browser stemming from the Mozilla.org project.
- Opera v7 or higher (Windows, Linux)
- Apple's Safari (Mac OS X)
- Konqueror (Linux KDE Desktop)
- Microsoft Internet Explorer v6 or higher (Windows) or v5 or higher (Macintosh)
Please note that this is not intended be an exhaustive list of browsers that support web standards, nor a test of browser compliance, nor a side-by-side comparison of various manufacturers’ browsers.
Finding Cures. Saving Children.
Related Topics
Disease Information
Leukemias / Lymphomas: Non-Hodgkin Lymphoma (NHL)
Alternate Names: NHL
Definition
Non-Hodgkin lymphomas (NHL) are tumors of the peripheral lymph nodes, thymus or abdominal organs, such as the bowel, but can appear in other sites. These tumors differ substantially from lymphomas seen in adults. In children, NHL may behave similarly to acute leukemia in that both cancers can involve bone marrow, blood, skin and the central nervous system.
Incidence
- Lymphomas are the third most common malignant disease of children, after acute leukemia and brain tumors.
- Fifty-five percent of childhood lymphomas are non-Hodgkin lymphomas.
- Approximately nine in one million children under age 15 will develop non-Hodgkin lymphoma each year.
Influencing Factors
Children with immunodeficiencies have a greatly increased risk of developing non-Hodgkin lymphoma.
Survival Rates
- Approximately 80 percent of patients with non-Hodgkin lymphoma can be cured with treatment.
- Children with early, localized stages of the disease have about a 90 percent chance of cure.
Treatment Strategies
Therapy varies depending on subtypes and stages of non-Hodgkin lymphoma. Chemotherapy, using a combination of drugs, has proven effective. Because of the effectiveness of chemotherapy, there is little role for radiation treatment.
Current Research
- Researchers are looking for better ways to refine treatment for lymphoma according to the extent of the disease and the tissue subtype.
- Specific therapies are being developed to target against cell surface antigens expressed by lymphoma cells or their molecular lesions.
- Molecular studies are being conducted to search for the mechanisms of the development of lymphoma.
The St. Jude Web site is designed for educational purposes only and is not engaged in rendering medical advice or professional services. The information provided through this site should not be used for diagnosing or treating a health problem or a disease. It is not a substitute for professional care. If you have or suspect you may have a health problem, you should consult your health care provider.
