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Cancer remission means that doctors have successfully reduced the signs and symptoms of cancer—in some cases, to undetectable levels. ... an oncologist and professor of medicine at Mayo Clinic ...
Spontaneous remission, also called spontaneous healing or spontaneous regression, is an unexpected improvement or cure from a disease that usually progresses. These terms are commonly used for unexpected transient or final improvements in cancer .
A remission may be considered a partial remission or a complete remission. Each disease, type of disorder , or clinical trial can have its own definition of a partial remission. For example, a partial remission for cancer may be defined as a 50% or greater reduction in the measurable parameters of tumor growth as may be found on physical ...
Cancer is a group of diseases involving abnormal cell growth with the potential to invade or spread to other parts of the body. [2] [7] These contrast with benign tumors, which do not spread. [7] Possible signs and symptoms include a lump, abnormal bleeding, prolonged cough, unexplained weight loss, and a change in bowel movements. [1]
Approximately 50% of all cancer cases in the Western world can be treated to remission with radical treatment. For pediatric patients, that number is much higher. A large number of cancer patients will die from the disease, and a significant proportion of patients with incurable cancer will die of other causes.
The rate of cancer recurrence is determined by many factors, including age, sex, cancer type, treatment duration, stage of advancement, grade of original tumor, and cancer-specific risk factors. [2] [3] [4] If recurrent cancer has already moved to other body parts or has developed chemo-resistance then it may be more aggressive than original ...
Low-risk disease (formerly Stage 0): characterized by lymphocytosis with cancer cells in the blood and/or bone marrow without lymphadenopathy, hepatosplenomegaly, anemia, or thrombocytopenia Intermediate-risk disease (formerly Stage I/II) : characterized by lymphocytosis, swollen lymph nodes (may be palpable or not), spleen enlargement, and/or ...
Remission (medicine), the state of absence of disease activity in patients with a chronic illness, with the possibility of return of disease activity Remission (spectroscopy) , the reflection or scattering of light by a material