Mechanism of dilutional anemia in massive splenomegaly
نویسندگان
چکیده
منابع مشابه
Mechanism of Dilutional Anemia
Twenty patients with anemia and massive splenomegaly were studied in order to elucidate the mechanism by which splenomegaly results in plasma volume expansion. In 18 patients, increased plasma volume accounted for most of the anemia. Fourteen patients had an exaggerated renin response to standing, mean 1967 ± 613 (SE) ng angiotensin 11/100 ml plasma (p < 0.05). The mean resting forearm blood fl...
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Hospital Physician May 2008 31 Splenomegaly is a common finding in a wide spectrum of diseases. Massive splenomegaly, however, always indicates underlying pathology. Massive splenomegaly is usually defined as a spleen extending well into the left lower quadrant or pelvis or which has crossed the midline of the abdomen. Massive spleens weigh at least 500 to 1000 g. In a retrospective study evalu...
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To explore the functional significance of cGMP-dependent protein kinase type I (cGKI) in the regulation of erythrocyte survival, gene-targeted mice lacking cGKI were compared with their control littermates. By the age of 10 weeks, cGKI-deficient mice exhibited pronounced anemia and splenomegaly. Compared with control mice, the cGKI mutants had significantly lower red blood cell count, packed ce...
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n engl j med 367;22 nejm.org november 29, 2012 2133 A 63-year-old man presented with a 6-month history of fatigue, weight loss, and gingival bleeding. Physical examination suggested the presence of a massively enlarged spleen, a finding confirmed on a reconstructed coronal computed tomographic image of the abdomen (Panel A, arrowheads). A complete blood count revealed thrombocytopenia (platelet...
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ژورنال
عنوان ژورنال: Blood
سال: 1976
ISSN: 0006-4971,1528-0020
DOI: 10.1182/blood.v47.4.629.629