Red marrow is mostly found in flat bones, such as the hip bone, breast bone, skull etc. :)
In a bone marrow transplant, the bone marrow used typically comes from a donor who matches the recipient's tissue type. This matching helps reduce the risk of rejection. The bone marrow is usually harvested from the donor's hip bones using a needle.
The most common site for a bone marrow biopsy is the posterior iliac crest, which is the back of the hip bone.
Bone marrow is a red compound found at the centre of large bones in the body. It helps the body to make blood cells and have immunity against diseases. A bone marrow donor has a small operation, where a small hole is made in their hip bone. Some bone marrow is removed, under local anaesthetic. This bone marrow is then given to the bone marrow recipient.
The main equipment used in bone marrow aspiration includes a syringe, a needle, local anesthesia, and possibly a biopsy needle to obtain a sample of bone marrow from the hip bone or breastbone. The samples are then analyzed in a laboratory to diagnose various blood disorders and cancers.
The Blood cells are produced in the Bone Marrow
Cancellous bone, or spongy bone, has many open spaces and contains marrow. It is softer and weaker than compact bone.
Harvesting bone marrow involves removing healthy stem cells from a donor's hip bone. These cells are then transplanted into the recipient's bloodstream, where they travel to the bone marrow and begin producing new blood cells. This procedure is commonly used to treat conditions like leukemia, where the patient's bone marrow is not functioning properly.
Children have red bone marrow in almost all bones to support the production of red blood cells. As children grow, red bone marrow may transform to yellow bone marrow, which is predominantly made up of fat cells. Adults typically have more yellow bone marrow, with red bone marrow mainly found in the flat bones, such as the hip and shoulder blades.
A bone marrow transplant involves replacing damaged or diseased bone marrow with healthy bone marrow. The process typically involves harvesting healthy bone marrow from a donor, either through a needle in the hip bone or through a process called apheresis. The healthy bone marrow is then infused into the recipient's bloodstream, where it can travel to the bones and begin producing new, healthy blood cells. The transplant can help treat conditions such as leukemia, lymphoma, and other blood disorders.
A bone marrow aspiration is a procedure done to take a sample of bone marrow for examination or testing. Typically, this is done from the posterior iliac spine. Unfortunately, it is a painful procedure.
Red blood cells are found in red marrow. Adults have on average about 2.6kg (5.7lbs) of bone marrow, with about half of it being red. Red marrow is found mainly in the flat bones such as hip bone, breast bone, skull, ribs, vertebrae and shoulder blades, and in the cancellous ("spongy") material at the proximal ends of the long bones femur and humerus.