High dose chemotherapy

Some cancer patients may require high-dose chemotherapy. Volte is given in combination with radiotherapy. Before giving a high dose is necessary to collect stem cells from your body when you feel good, which is called the collection of stem cells. These stem cells are stored before receiving a high dose. Your doctor will decide if the treatment is right for you or not. This treatment is very intensive and has experienced doctors, who may also deal with the sideeffects occurred as a result of chemotherapy.

High-dose chemotherapy to help kill cancer cells with good results, but the main disadvantage when he killed the blood making stem cells in the bone marrow. Such damage can lead to reduced white blood cell count and lead to serious infections. Stem cells so collected before a high dose to be reused and these cells find their way back into bone marrow and restore themselves to reduce the body's ability in making new cells.

The collection of stem cells is also supported by other forms of support for several injections of growth factor and thus the number of stem cells in your body increases. The collection of stem cells involves the removal of blood through the needle in the arm, after which it passes the blood through a machine called a cell separator, where the cells are separated. Alternatively, stem cells are harvested from bone marrow. After treatment with high doses> Chemotherapy, the stems are returned in the blood through an IV and begin to produce blood cells.

This entire process can take several weeks and sometimes even their stems are collected and returned after the high dose, while some patients may need arises from other normal person. Use your own stem cells is referred to as autologous stem cell transplantation and the use of another person is called allograft.

This treatment is useful for women with breast cancer has been detectedan advanced stage, but it is certain that women receiving high-dose chemotherapy, transplantation with a short life compared with women with standard chemotherapy without a stem cell. This treatment also allows a number of serious side effects than standard chemotherapy. Yet the research of scientists in this field for a better result.

Related : Cancer Walk