منابع مشابه
Fragmentation of Red Cell Ghosts in Relation to the Problem of Red Cell Structure
An indication as to whether a body is a solid or a hollow shell can be obtained by dividing it into a number of fragments and seeing whether the total volume of the fragments is substantially the same as, or smaller than, the initial volume of the body. If the former is the case, the indication is that the body is a solid, and if the latter is the case, the indication is that the body is a holl...
متن کاملPolycythemia vera with pancytopenia and red cell fragmentation.
On the peripheral blood film, there was a moderate degree of red cell fragmentation (panel A) with ovalocytes, teardrop cells, and a near absence of neutrophils and platelets. A bone marrow aspirate (panel B) and biopsy were obtained. The incidence of myeloblasts was 5% by both morphologic and flow cytometric evaluation. Morphologic examination of the aspirate demonstrated marked dyserythropoie...
متن کاملRed cell aplasia in myelodysplastic syndrome.
Six cases of red cell aplasia occurring in patients with myelodysplastic syndromes (MDS) showed a diversity of clinical course and prognosis. In some patients red cell aplasia may have represented an evolution of MDS while in others autoimmune destruction of erythoblasts may have been the mechanism. A proliferative phase is seen in many of these patients, the clinical importance of which is unc...
متن کاملChapter 4: Red cell transfusion to treat anemia in CKD
USE OF RED CELL TRANSFUSION IN CHRONIC ANEMIA Repeated transfusions or use of an erythropoiesis-stimulating agent (ESA) are treatment options for chronic anemia in CKD. The choice between these depends on their relative benefits and harms, which vary among patients. For example, patients with a previous stroke have the greatest absolute risk of ESA-related stroke, whereas multiparous women have...
متن کاملA patient with pure red cell aplasia and Good's syndrome.
ma, and hypogammaglobulinemia,2,5-8 however, no patient, except ours, was given a diagnosis of Good’s syndrome. In our case, anemia improved in response to immunosuppressive agents as it did in most of the other cases,2,5-8 but an increased frequency of various infections was seen, since Good’s syndrome is an immunodeficiency condition. Thymectomy normalized erythropoiesis in 1 out of 2 cases.7...
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ژورنال
عنوان ژورنال: Nihon Naika Gakkai Zasshi
سال: 1982
ISSN: 0021-5384,1883-2083
DOI: 10.2169/naika.71.1671