Not all patients who develop the antibody will undergo red blood cell hemolysis. |
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This is presumptive evidence of chronic hemolysis if the reticulocytosis is sustained. |
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Intravascular hemolysis is the destruction of red blood cells in the circulation with the release of cell contents into the plasma. |
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The venom consists of proteins, polypeptides, and enzymes that cause necrosis and hemolysis. |
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Splenectomy effectively arrests the extravascular hemolysis and prevents its long-term complications, such as cholelithiasis and aplastic crises. |
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These serum specimens were anicteric and showed no evidence of lipemia or hemolysis. |
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This process, which he called hemolysis, was analogous to bacteriolysis and also required complement. |
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Chronic inhalation abuse may also cause bone marrow depression resulting in leukopenia, anemia, thrombocytopenia, leukemia, and hemolysis. |
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Darkening of the urine is most noticeable in the morning, either because the urine is more concentrated or there is increased hemolysis at night. |
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Exchange transfusion eliminates most of the hemolysis by providing red cells, which do not react with the antibody. |
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The severity of erythroblastosis fetalis varies depending on the degree of hemolysis. |
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This process, called hemolysis, is produced not only by the osmotic effects of water but also by numerous other mechanisms. |
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However, it was shown that lethal doses could result in cardiac depression and hemolysis. |
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Serious adverse events include nephrolithiasis, severe rash, toxic hepatitis, cholecystitis, hemolysis, and epidermolysis bullosa. |
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An additional hazard of intravascular hemolysis exists if the glycerol has not been adequately removed. |
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Heated portion of culture should produce no hemolysis because hemolysin is thermolabile. |
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Specimens should be collected without anticoagulants and in such a way to avoid hemolysis. |
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Human red blood cells have shown to be significantly less sensitive to hemolysis than those of rabbits or rats. |
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In cases of severe intravascular hemolysis, the binding capacity of haptoglobin is exceeded rapidly, and free hemoglobin is filtered by the glomeruli. |
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The hemolysis percentage represents the extent of the red blood cells that hemolyzed when they come in contact with the sample. |
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In vitro and in vivo studies showed no hemolysis associated with glucose-6-phosphate dehydrogenase deficiency. |
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Exposure to oxidative stress can cause acute hemolysis in these persons. |
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Transfusing rapidly and under pressure through too small an IV access can cause hemolysis of red blood cells. |
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Those using full-draw vacuum tubes tend to exhibit greater hemolysis than those using direct venous collection or partial draw tubes. |
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Recent reports of increasing kernicterus have led to further discussion regarding the level of bilirubin considered detrimental to the otherwise healthy term neonate, whose jaundice is not attributable to hemolysis. |
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Checking the specimen for predefined limits of hemolysis, lipemia, or icterus. |
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The usual antenatal screen for a panel of red cell antibodies occasionally identifies more infrequent antibodies that increase the risk of hemolysis. |
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The positive urine blood with negative red blood cells was due to myoglobinuria, although hemolysis could also cause similar findings. |
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These methods include enzyme inhibition assays,7,8 radial immunodiffusion,9 immunoelectrophoresis, and inhibition of immune hemolysis.10 Each of these methods has disadvantages. |
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In extravascular hemolysis, splenic macrophages phagocytose RBCs, releasing hemoglobin, which is then broken down into heme. |
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Intravascular hemolysis associated with north american crotalid envenomation. |
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The ability of the bone marrow to respond to ribavirin induced hemolysis in the face of multiple bone marrow suppressive drug therapies should be monitored by the reticulocyte response. |
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However, atypical strains of B. cereus are variable in expression of motility and hemolysis and further testing may be necessary to identify the isolates. |
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Based on investigations in experimental animals, the principal critical health effects associated with exposure to 2-BE are alterations in blood parameters associated with hemolysis. |
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Jaundice is also a primary manifestation of hemolysis. |
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Some risk factors include gestational age younger than 37 weeks, birth weight less than 2500 g, hemolysis, jaundice at younger than 24 h of age, sepsis and the need for resuscitation at birth. |
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Human red blood cells have been shown to be significantly less sensitive to hemolysis than those of rodents and rabbits.2-Butoxyethanol: No evidence of risk in human. |
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It seems safe to assume that intravasal hemolysis has played a decicive role in the development of the observed acid-base dysbalance. |
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Paul Ehrlich had characterized the immune reactions of agglutination, bacteriolysis and hemolysis. |
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One is a low G6PD blood test which correlates with the potential for hemolysis of red blood cells when the ascorbate is administered. |
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Occasionally, exchange transfusions have been used when there is a high parasitemia and hemolysis. |
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Severely hypotonic dialysis fluid can cause hemolysis, but two facts are adequate to exclude this as a cause in our cases. |
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Free radical-induced hemolysis is generally attributed to oxygen-containing free radicals which peroxidize the polyunsaturated fatty acids in the erythrocyte membrane. |
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A comparative study of hemolysis by viperid snake venoms on erythrocytes. |
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We investigated also the susceptibility of RBCs to an oxidative stress by determining the extent of hemolysis induced by a water-soluble azo compound. |
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Group C contained samples with potential interference, including hemolysis, lactescence, icterus, increased C-reactive protein, fibrinogen, and cryoglobulins. |
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Evidence for toxicity of phlogopite in hemolysis and macrophage tests. |
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To investigate which subunits of HMC-C are involved in hemolysis, SDS-PAGE and immunoblotting were performed as described by Promdonkoy and Ellar, with modification. |
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Intravascular hemolysis is diagnosed with laboratory studies that show anemia, low haptoglobin, elevated lactate dehydrogenase, and blood smear schistocytes. |
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