Bone marrow sampling encompasses two principal methods: aspiration of liquid marrow and trephine (core) biopsy. Aspiration involves withdrawal of a small volume of marrow via a fine needle, yielding ...

In multiple myeloma, abnormal plasma cells build up inside bone marrow -- the spongy tissue inside large bones where blood cells are produced. Over time, myeloma cells cause damage to bones, kidneys, ...

Rhabdomyosarcomas are a rare form of cancer; however, the disease is responsible for about 60% of all soft-tissue sarcomas in ...

During a bone marrow donation procedure, people will have a general or local anesthetic, so they will not feel any pain. After the procedure, someone may experience side effects, such as aches or ...