What causes aplasia?

What causes aplasia?

Viral infections that affect bone marrow can play a role in the development of aplastic anemia. Viruses that have been linked to aplastic anemia include hepatitis, Epstein-Barr, cytomegalovirus, parvovirus B19 and HIV. Pregnancy. Your immune system might attack your bone marrow during pregnancy.

What is stem cell aplasia?

Pure red cell aplasia (PRCA) is a severe consequence of major and bi-directional ABO-mismatched allogeneic stem cell transplantation (allo-SCT), likely the result of persistent isoagglutinin-producing host plasma cells that have escaped pre-transplant conditioning or graft vs. plasma cell effect (Aung et.

What is aplasia example?

Aplasia cutis congenita is a rare condition that causes newborns to have skin missing from parts of their body. In some cases, the underlying structures beneath the skin, such as bone, may also not be present. This congenital condition most commonly affects the scalp.