Diamond Blackfan Anemia Symptoms

Diamond Blackfan Anemia Symptoms. Diamond blackfan anemia (dba) is a rare genetic condition that causes severe anemia (a lack of healthy red blood cells), beginning in early infancy. Dba syndrome is a rare inherited bone marrow failure syndrome, most often characterized by a failure of the bone marrow to produce red blood cells.

Even within families with the same gene change, some people may. It also can cause physical changes in their heart, head, and upper body.