What is a Lymphoma?
A lymphoma is a malignant tumor of the lymphatic system. It is also the name for cancer of the lymphatic system.Although the description "lymphoma" covers a mixed group of diseases, the two main types of cancer of the lymphatic system are Hodgkin's disease (HD or HL) and non-Hodgkin's lymphoma (NHL). As few as eight percent of lymphomas diagnosed each year in the United States are classified... Read more >
The cause (or causes) of Hodgkin's disease and non-Hodgkin's lymphoma are unknown. Recent research, however, points to a number of possible risk factors, as well as to an increased risk of developing lymphoma in certain age groups. Some of the potential causes and risk factors are described here.
Hodgkin's Disease Risks
Researchers worldwide have yet to establish a specific cause or dominant susceptibility... Read more >
Lymphoma symptoms can range from non-existent to severe. In extreme cases, for instance, where the disease affects the central nervous system, the patient may suffer from confusion and/or seizures and acute neurological dysfunction. Most patients, however, experience no pain or discomfort, especially in the early stages.Unfortunately, many symptoms of the condition are non-specific and the disease is often... Read more >
Categorization and definition of lymphoma types has changed a great deal during the last decade. Back in the 1970s, physicians used multiple classification guidelines. No "gold standard" existed and, inevitably, this gave rise to much controversy among members of the medical profession.Attempts to standardize the various methods of classification were introduced almost thirty years later. The International... Read more >
Physicians today have a number of options regarding how they approach lymphoma, depending on the specific type, stage and grade of the tumor or tumors, as well as other clinical prognostic factors.For instance, radiation therapy alone may be used when the lymphoma is localized and has not yet spread to other parts or of the body. More severe cases may require intensive chemotherapy, using a single drug or a... Read more >