 At this time is refractory anemia, which is transfusion dependent.  He is on B12, iron, folic acid, and Procrit.  There are no sign or symptom of blood loss and a recent esophagogastroduodenoscopy, which was negative.  His creatinine was 1.  My impression at this time is that he probably has an underlying myelodysplastic syndrome or bone marrow failure.  His creatinine on this hospitalization was up slightly to 1.6 and this may contribute to his anemia.