Do cell saving systems reduce the need of transfusion in low-risk patients undergoing cardiac surgery?
In low-risk patients CS system did not reduce the need of blood transfusion. Clinical outcomes were similar regardless of the use of a cell saver system. A low preoperative hemoglobin level and a low BSA were related with the use of blood products.
Major epitopes for onchocerciasis anti-retinal autoantibodies are associated with the surface and nucleolus components of retinal cells. Interaction of the onchocerciasis antibodies with the retinal cell surface molecules may play an important role in the development of ocular diseases initiated by the damage of retinal cells. Furthermore, the finding that the cellular components recognized by onchocerciasis sera do not colocalize with calreticulin, taken together with the observation of lack of recognition of recombinant calreticulin by these sera on Western blots, suggests that calreticulin is not a major onchocerciasis autoantigen.