• signs of hemolysis
  • The emergency physician has to think about this complication in case of hemoglobinuria and/or signs of hemolysis associated with a septic syndrome. (hindawi.com)
  • Patients at high risk of IVIG-associated hemolysis (defined as receipt of a 28-day cumulative dose of ≥ 2 g/kg, adjusted for ideal body weight, and non-O blood group) will be prospectively monitored using a standardized protocol for signs of hemolysis, and will be undergo additional testing for variables that have been hypothesized to increase the risk of hemolysis. (clinicaltrials.gov)
  • Measuring the level of haptoglobin in a patient's blood is ordered whenever a patient exhibits symptoms of anemia, such as pallor, fatigue, or shortness of breath, along with physical signs of hemolysis, such as jaundice or dark-colored urine. (wikipedia.org)
  • vivo
  • When examining the reason, in only 3.2 % of haemolysed samples was in vivo haemolysis the cause. (ifcc.org)
  • In-vivo haemolysis is caused by antibodies, biochemically through medications, by toxic substances, through hereditary factors (e.g. haemoglobinopathies), through enzyme defects (acholuric jaundice) or by infections (e.g. malaria). (ifcc.org)
  • serum
  • The pathophysiology of IVIG-associated hemolysis will be characterized by tracking changes in serum complement levels, performing extended cytokine profiling, and conducting mononuclear phagocyte activity assays using patient monocytes. (clinicaltrials.gov)
  • Even if haemolysis is not visually detectable, a discharge of intracellular constituents into the plasma/serum can have occurred. (ifcc.org)
  • Haemolysis is visible as a red colouration of the plasma or serum after centrifugation of the sample. (ifcc.org)
  • destruction
  • The purpose of this research study is to more accurately measure the amount of true red blood cell breakdown (hemolysis) in newborn babies with potentially problematic blood type mismatch with their mothers (ABO incompatibility), and to examine how the true level of red blood cell destruction relates to other laboratory tests obtained in newborns with jaundice. (clinicaltrials.gov)
  • coagulation
  • In agreement with these results, a subsequent clinical trial found that 21G, 23G, and 25G butterflies connected directly to vacuum tubes caused the same amount of hemolysis and gave the same coagulation panel test results. (wikipedia.org)
  • needles
  • Aspiration using thin needles should cause less haemolysis than use of large ones because the flow-rate, flow speed and turbulence is less, and as a result haemolysis is reported to be lower 5 . (ifcc.org)
  • Laboratory
  • Laboratory testing for hemolysis will be performed at baseline, immediately following the completed high-dose cycle (usually administered over 1-2 days), and then again at 5-10 days post-infusion. (clinicaltrials.gov)
  • Haemolysis is an important interference factor that must be considered when making laboratory measurements. (ifcc.org)
  • severe
  • The first case of 3-year-old boy died from severe hemolysis which was caused by the regurgitant jet from the truncal valve running against the rough-surfaced Dacron patch for the VSD. (biomedsearch.com)
  • Thus, the haptoglobin will stay normal if the hemolysis is not severe. (wikipedia.org)
  • lactic
  • With still lower concentrations of NaCl, hemolysis was intensified to such an extent that with 0.3 per cent NaCl hemolysis was complete notwithstanding the addition of 1:1,000 lactic acid and that with 0.2 per cent NaCl it was complete with 1:500 lactic acid, lactic acid being used in the form of sodium lactate solution. (aspetjournals.org)
  • cause
  • does that mean that a substance w/ a high lipid water partition coeffecient will be able to go through the cell membrane more easily and cause hemolysis faster? (physicsforums.com)
  • Nevertheless
  • Nevertheless, it is still unclear whether heme - a danger-associated molecular pattern and ligand for TLR4 or upstream hemolysis-derived products are responsible for these effects. (frontiersin.org)
  • molecular
  • also i know that an increase in molecular weight is related to an increase in the size of the molecule and the larger the molecule the less permeable the membrane is to that molecule, so does that mean that as the molecular weight increases, the less permeable the membrane becomes and therefore it takes more time for hemolysis? (physicsforums.com)
  • blood-cell
  • In addition, arginase I is released from the red blood cell during hemolysis and metabolizes arginine, the substrate for nitric oxide synthesis, further impairing homeostasis. (haematologica.org)
  • cells
  • 35 - 42 An important function of the spleen is to clear senescent, oxidized and phosphatidylserine-exposing red cells and thus limit intravascular cell microvesiculation, hemolysis and phosphatidylserine exposure. (haematologica.org)
  • Beta hemolysis (β-hemolysis), sometimes called complete hemolysis, is a complete lysis of red cells in the media around and under the colonies: the area appears lightened (yellow) and transparent. (wikipedia.org)
  • risk
  • The authors discuss the potential risk and prevention of postoperative hemolysis in corrective surgery of the truncus arteriosus with truncal valve insufficiency. (biomedsearch.com)
  • As a result there is an increased risk of haemolysis during storage and/or transportation. (ifcc.org)
  • Journal
  • In the case, which was published Dec. 13 in the journal BMJ Case Reports , a 41-year-old man who regularly trained for and competed in 50- to 100-mile ultramarathons was diagnosed with a condition called 'footstrike hemolysis. (livescience.com)
  • body
  • Hemolysis inside the body can be caused by a large number of medical conditions, including many Gram-positive bacteria (e.g. (wikipedia.org)