What is a stem procedure?
A bone marrow/stem cell transplant is a medical procedure by which healthy stem cells are transplanted into your bone marrow or your blood. This restores your body’s ability to create the red blood cells, white blood cells, and platelets it needs.
What is meant by autologous stem cell transplant?
Listen to pronunciation. (aw-TAH-luh-gus TRANZ-plant) A procedure in which a patient’s healthy stem cells (blood-forming cells) are collected from the blood or bone marrow before treatment, stored, and then given back to the patient after treatment.
What does a hematopoietic stem cell transplantation do?
Hematopoietic stem cell transplantation (HSCT) involves the intravenous infusion of hematopoietic stem cells in order to reestablish blood cell production in patients whose bone marrow or immune system is damaged or defective.
What is the procedure for a bone marrow transplant?
To prepare for a stem cell transplant, you receive chemotherapy to kill the diseased cells and malfunctioning bone marrow. Then, transplanted blood stem cells are put into your bloodstream. The transplanted stem cells find their way to your marrow, where — ideally — they begin producing new, healthy blood cells.
When is stem cell transplant used?
Stem cell transplants are used to treat conditions in which the bone marrow is damaged and is no longer able to produce healthy blood cells. Transplants can also be carried out to replace blood cells that are damaged or destroyed as a result of intensive cancer treatment.
Is stem cell transplant the same as bone marrow transplant?
A stem cell transplant uses stem cells from your bloodstream, or a donor’s bloodstream. This is also called a peripheral blood stem cell transplant. A bone marrow transplant uses stem cells from your bone marrow, or a donor’s bone marrow.
What is melphalan autologous stem cell transplant?
Melphalan is a chemotherapy drug designed to slow the growth of and kill multiple myeloma cancer cells. Melphalan is commonly given as the conditioning regimen for patients with multiple myeloma prior to autologous stem cell transplant.
What is allogeneic hematopoietic stem cell transplantation?
Listen to pronunciation. (A-loh-jeh-NAY-ik stem sel TRANZ-plant) A procedure in which a patient receives healthy blood-forming cells (stem cells) from a donor to replace their own stem cells that have been destroyed by treatment with radiation or high doses of chemotherapy.
What is the difference between bone marrow transplant and stem cell transplant?
What is involved in stem cell harvesting?
The most common way to harvest stem cells involves temporarily removing blood from the body, separating out the stem cells, and then returning the blood to the body. To boost the number of stem cells in the blood, medication that stimulates their production will be given for about 4 days beforehand.