Blood coagulation disorders

Part 1 book "Laboratory procedures for veterinary technicians" includes content: Safety concerns and OSHA standards, general laboratory equipment, the microscope, the metric system and lab calculations, quality control and record keeping, principles of blood coagulation, sample collection and handling, platelet evaluation, coagulation testing, disorders of hemostasis,.... and other contents.

176p muasambanhan05 22-01-2024 6 2   Download

Part 1 book "Pediatric hematology - A practical guide" includes content: Normal hemopoiesis and the physiology of blood, the coagulation system; common laboratory tests used in hematology and how to interpret them; reference ranges in children, neonatal anemia, neonatal thrombocytopenia, neonatal bleeding disorders, neonatal thrombotic disorders, inherited bone marrow failure syndromes,... and the contents.

161p oursky03 28-08-2023 4 1   Download

Perioperative bleeding and transfusion are important causes of morbidity and mortality in patients undergoing liver transplantation. The aim of this study is to assess whether viscoelastic tests-guided therapy with the use of synthetic factor concentrates impact transfusion rates of hemocomponents in adult patients undergoing liver transplantation.

12p vampires36 30-12-2021 6 0   Download

Coagulation factor XI (FXI) is the zymogen of a serine protease that, when converted to its active form, contributes to blood coagulation through proteolytic activation of factor IX. FXI deficiency is typically an autosomal recessive disorder, characterized by bleeding symptoms mainly associated with injury or surgery.

11p media19 05-03-2013 30 1   Download

If you have lymphoma in the stomach caused by H. pylori infection, your doctor may treat this lymphoma with antibiotics. After the drug cures the infection, the lymphoma also may go away. The side effects of chemotherapy depend mainly on which drugs are given and how much. The drugs can harm normal cells that divide rapidly: • Blood cells: When chemotherapy lowers your levels of healthy blood cells, you are more likely to get infections, bruise or bleed easily, and feel very weak and tired. Your health care team gives you blood tests to check for low levels of blood cells.

0p taisaokhongthedung 07-01-2013 44 2   Download

Hemostasis is a dynamic process in which the platelet and the blood vessel wall play key roles. Platelets become activated upon adhesion to von Willebrand factor (vWF) and collagen in the exposed subendothelium after injury. Platelet activation is also mediated through shear forces imposed by blood flow itself, particularly in areas where the vessel wall is diseased, and is also affected by the inflammatory state of the endothelium.

20p ozon_ozon 26-04-2012 53 2   Download

The study aimed to investigate hemostasis system of myeloma patients. Platelet , PT, APTT, TT, fibrinogen, Ethanol test, euglobulin lysis time, D- Dimer were mesured in 45 patients with myeloma. The result shows that patients with myeloma have disorders in the coagulant balance with hypocoagulability. There is a positive correlation between elevated blood protein negative correlation between elevated blood protein and PT% and APTT, TT; Tóm tắt Nhằm mục đích đánh giá hệ thống đông cầm máu ở bệnh nhân đa u tuỷ xương, chúng tôi tiến hành các XN…..

12p truongthiuyen18 05-08-2011 82 5   Download

Disseminated Intravascular Coagulation DIC is a clinicopathologic syndrome characterized by widespread intravascular fibrin formation in response to excessive blood protease activity that overcomes the natural anticoagulant mechanisms. DIC is associated with several underlying pathologies (Table 110-2). The most common causes are bacterial sepsis, malignant disorders such as solid tumors or acute promyelocytic leukemia (APL), and obstetric causes. DIC is diagnosed in almost half of pregnant women with abruptio placentae or with amniotic fluid embolism.

6p thanhongan 07-12-2010 66 2   Download

The central mechanism of DIC is the uncontrolled generation of thrombin by exposure of the blood to pathologic levels of tissue factor (Fig. 110-3). Simultaneous suppression of physiologic anticoagulant mechanisms and abnormal fibrinolysis further accelerate the process. Together these abnormalities contribute to systemic fibrin deposition in small and mid-sized vessels. The duration and intensity of the fibrin deposition can compromise the blood supply of many organs, especially the lung, kidney, liver, and brain, with consequent organ failure.

5p thanhongan 07-12-2010 63 2   Download

Harrison's Internal Medicine Chapter 109. Disorders of Platelets and Vessel Wall Disorders of Platelets and Vessel Wall: Introduction Hemostasis is a dynamic process in which the platelet and the blood vessel wall play key roles. Platelets become activated upon adhesion to von Willebrand factor (vWF) and collagen in the exposed subendothelium after injury. Platelet activation is also mediated through shear forces imposed by blood flow itself, particularly in areas where the vessel wall is diseased, and is also affected by the inflammatory state of the endothelium.

5p thanhongan 07-12-2010 88 5   Download