Clin Exp Obstet Gyn
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Clin Exp Obstet Gyn · Jan 2006
Placental umbilical cord whole blood transfusion to combat anemia in the background of advanced rheumatoid arthritis and emaciation and its potential role as immunoadjuvant therapy.
Rheumatoid arthritis is the commonest form of inflammatory arthritis and affects about 1-3% of the population in the West and even more in the developing world due to the compounded factors of late detection and inadequate treatment in the overall background of poverty, deprivation, and improper macro and micronutrients in the diet in a sizeable segment of the population. Nearly 90% of patients with aggressive disease will become clinically disabled within 20 years. Furthermore, in patients with severe disease or extra-articular symptoms, mortality is equal to that for patients with triple artery coronary artery disease or Stage IV Hodgkin's lymphoma. ⋯ Each case was passed through the institutional ethical committee. The patients received two to six units of freshly collected placental umbilical cord blood without encountering any clinical, immunological or non-immunological reactions. Three days after completion of the transfusion of placental umbilical cord blood, the peripheral blood hematopoietic stem cell (CD34) estimation revealed a rise from the pretransfusion base level (.09%), varying from 2.03 to 23%, which returned to base level in most of the cases at the three-month CD34 re-estimation, without provoking any clinical graft vs host reaction in any of the patients.