An Overview Of Stem Cell Replacement

How The Procedure Works

We know stem cells can be transplanted using the patient's own stem cells or stem cells from another donor. Before the procedure, the receiving patient or the donor receives injections of certain medications that move the blood-forming stem cells from the bone marrow into the bloodstream. The stem cells from either the donor or the patient's blood will be removed from the rest of the blood and frozen. The individual receiving the stem cells has a conditioning treatment that involves the use of chemotherapy and or radiation to clear out any cancer cells and destroy existing stem cells. During the procedure, the receiving patient will rest in a comfortable chair for several hours while the infusion is administered through a central line in their neck. Once that has been done, the patient's body will form a new immune system from the bone marrow within four weeks following the procedure. If the stem cells came from a donor, the receiving patient will receive anti-rejection medication and antibiotics to stimulate their body to accept the new cells. The receiving individual is usually hospitalized for a month post procedure to ensure any complications are addressed immediately.

Keep reading to find out what a patient can expect after the procedure is completed.