Four types of cancer are no longer cancer, and the new disease definition is surprising!
1. What is cancer?
Cancer refers to a type of disease in which human cells abnormally proliferate and differentiate, forming malignant tumors. At present, cancer has become one of the major diseases threatening human health in the world.
2. Classification and common types of cancer
Cancer can be divided into many types, including lung cancer, breast cancer, colon cancer, prostate cancer, etc. These cancers are often classified based on location and cell type.
3. New disease definition: cancer variants
In recent years, scientists have conducted in-depth research on cancer and discovered some new understandings and perspectives. According to the latest research results, four cancers have been redefined as \”cancer variants\”, which are:
3.1. Non-invasive follicular tumors of the thyroid (non- Invasive follicular thyroid neoplasm)
This cancer variant is not considered to pose a serious threat to patients\’ health and is no longer called cancer. It forms a tumor in the thyroid gland but does not invade surrounding tissue or spread to other sites.
3.2. Adenocarcinoma in situ of the lung
This cancer variant is also considered not to have a negative impact on the patient’s life pose a serious threat. It usually forms tumors in the lungs but does not invade surrounding tissue or spread to other sites.
3.3. Non-invasive papillary urothelial carcinoma
This cancer variant forms tumors in the urothelium , but did not spread to deeper tissues or other sites. Unlike traditional cancer, it develops more slowly and has a better prognosis.
3.4. Colorectal non-Non-invasive colorectal neoplasia
This cancer variant forms tumors in the colorectum but does not invade other tissues or spread to other sites. Compared with traditional colorectal cancer, it develops slower and has better treatment results.
4. The significance and impact of the new definition
New disease definitions allow some diseases originally classified as cancer to no longer be considered serious health problems. This is great news for patients because they no longer need to be over-treated or over-worried. In addition, this new classification will also help doctors better develop personalized treatment plans for patients and avoid over-treatment and unnecessary surgeries.
In summary, the latest research suggests that four cancer variants are no longer classified as cancer, bringing hope and reducing stress to patients. However, this does not mean that we can ignore these tumors, but we must develop a reasonable treatment plan based on the doctor\’s recommendations and conduct regular examinations to ensure disease control and monitoring of treatment effects. This is especially important for couples trying to conceive, as they need to ensure that they are in good health to provide a good environment for childbirth.
