Transplant
Bone Marrow
A bone marrow transplant (bone marrow) may be used to treat patients with certain forms of cancer such as leukemia, lymphoma, or breast cancer. The purpose of a transplant of this type in women with breast cancer is to allow them to undergo high-dose chemotherapy - which aggressively attacks the cancer cells, but also damage the blood cells are normal - and then replace the cells that damaged cells with healthy cells.
Definition of Bone Marrow (Bone Marrow)
Bone marrow is the spongy tissue found inside bones. Bone marrow (bone marrow) on the sternum, skull, pelvis, ribs, and spine (spine) contains stem cells (stem cells) that produce the body's blood cells. Three types of blood cells the body needs to function - the red blood cells that carry oxygen, white blood cells that fight / combat infection, and platelets that form clots - are all made in the bone marrow (bone marrow).
Who Is A Candidate For Bone Marrow Transplantation (Bone Marrow)?
The decision to determine a bone marrow transplant is always made on an individual basis. Your doctor will consider your age, overall physical condition, diagnosis, and disease rates. Your doctor also will make sure you understand the benefits and potential risks of the transplant procedure.
From Where The Arrival of Transplanted Bone Marrow?
Bone marrow (bone marrow) are given when a transplant comes from you or from a donor whose bone marrow matches your hers.
Matching process is called human leukocyte antigen testing (HLA testing). A series of blood tests to evaluate the suitability or closeness of tissue between the donor and recipient. The results of these tests are used to help the lab the type of tissue (tissue-typing lab) to match a donor bone grafts susmsum to you.
What Happened Before the Transplant
A number of tests performed prior to bone marrow transplant procedure to ensure you are physically able to undergo a transplant. These tests also help the transplant team identify and treat potential problems before any transplant.
Function of the heart, lungs and your kidneys will be tested. Your doctor may also order blood tests, a CAT scan and a bone marrow biopsy. A complete dental examination is required before the procedure to minimize risk of infection, and other preventive measures will be taken as required to minimize the risk of infection.
The tests are required before a bone marrow transplant is usually done on an outpatient basis as. Your transplant coordinator will help arrange these tests for you.
Central Venous Catheter Placement
Before bone marrow transplantation can be carried out, a central venous catheter inserted through a vein in your chest during a simple surgical procedure. A central venous catheter is a slender tube, hollow and flexible to allow fluids, nutrition solutions, antibiotics, chemotherapy, or blood products delivered directly into your bloodstream without the need to repeatedly insert a needle into your vein. Catheters can also be used to take blood samples.
Stimulating White Blood Cells You
"Colony-stimulating factors," which are drugs such as hormones, given before a bone marrow transplant you to help white blood cells you recover from chemotherapy so that they can help fight the risk of infection. They also increase the number of stem cells (stem cells) in your blood.
Harvesting Bone Marrow (Bone Marrow)
Bone marrow withdrawn / removed through a needle inserted into a bone in the hip. This procedure is performed in the operating room and given anesthesia patients overall. If your own bone marrow can not be used for transplant and if a donor is not found, the stem cells (stem cells) may be harvested from your blood circulation.
Chemotherapy And / Or Radiation Therapy
Very high doses of chemotherapy and / or radiation therapy is given to destroy the stem cells and blood cells are abnormal. High-dose therapy is essentially "erase" your normal bone marrow. As a result, your blood counts (number of red blood cells, white blood cells, and platelets) quickly fall to low levels.
During this treatment phase, you will be given intravenous fluids to flush your kidneys and decrease the damage from chemotherapy. You will also be given medicines to control nausea, because chemotherapy often causes nausea and vomiting.
Since you will be in a state of fragile health and would not have enough white blood cells to protect you from infection, you will be isolated in your hospital room until after the new bone marrow starts to grow. Health care providers you will give you specific clues about the isolation procedure.
What Happens During a Transplant
On the day you receive your bone marrow transplantation, bone marrow was harvested reinfused into a vein through an intravenous tube. Bone marrow looks like blood, dark and thick. He migrated to the cavities of large bones (sternum, skull, hips, ribs and spine), and began producing blood cells are normal after a few weeks.
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