Blood Coagulation
Mostrando 1-12 de 458 artigos, teses e dissertações.
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1. Tranexamic acid in total shoulder arthroplasty under regional anesthesia: a randomized, single blinded, controlled trial
Abstract Purpose The purpose of this study was to determine whether Tranexamic Acid (TXA) can significantly reduce perioperative blood loss in Total Shoulder Arthroplasty (TSA) performed under regional anesthesia. Methods We performed a randomized, single blinded, controlled study. Forty-five patients were submitted to TSA under regional anesthesia to trea
Brazilian Journal of Anesthesiology. Publicado em: 2022
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2. Epistaxis in a Pediatric Outpatient Clinic: Could It be an Alarming Sign?
Abstract Introduction Epistaxis is a common presentation among children. Objective To investigate the suitability of a simple tool of assessment for patients with epistaxis that could guide in subgrouping those with possible bleeding tendencies who may need further assessment. Methods Children who presented to a tertiary outpatient clinic with epistaxis o
International Archives of Otorhinolaryngology. Publicado em: 2022
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3. Erythrocytes morphology and hemorheology in severe bacterial infection
BACKGROUND Severe bacterial infections initiate inadequate inflammation that leads to disseminated intravascular coagulation and death. OBJECTIVES To evaluate the influence of bacterial infection on blood viscosity and red blood cells (RBCs) morphology, and the ability of Calotropis procera proteins (CpLP) to prevent the patho-hemorheology in infected an
Mem. Inst. Oswaldo Cruz. Publicado em: 20/12/2019
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4. In vitro haemostatic efficacy of aqueous, methanol and ethanol plant extracts of three medicinal plant species in Palestine
Resumo A eficácia hemostática de diferentes tipos de extrato de Satureja thymbra L., Thymbra spicata L. (Lamiaceae) e Verbascum fruticulosum Post. (Scrophulariaceae) foi avaliada neste estudo pelo tempo de protrombina (TP) e tempo de tromboplastina parcial ativada (TTPa). Os extratos aquosos, metanólicos e etanólicos das folhas das espécies de plantas e
Braz. J. Biol.. Publicado em: 02/12/2019
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5. Rotational thromboelastometry assessment of ballanced crystalloid, hydroxyethyl starch and gelatin effects on coagulation: a randomized trial
Resumo Justificativa e objetivos Os cristaloides e coloides modernos são soluções balanceadas e cada vez mais utilizadas no período perioperatório. No entanto, não há estudos que avaliem seu efeito negativo na coagulação do sangue total e o intenso debate sobre a solução que cause um efeito mínimo na coagulopatia permanece. O objetivo de nosso e
Rev. Bras. Anestesiol.. Publicado em: 10/10/2019
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6. Platelet function, coagulation and fibrinolysis in patients with previous coronary and cerebrovascular ischemic events
OBJECTIVES: Ischemic stroke (IS) or transient ischemic attack (TIA) history is present in 4-17% of patients with coronary artery disease (CAD). This subgroup of patients is at high risk for both ischemic and bleeding events. The aim of this study was to determine the role of platelet aggregability, coagulation and endogenous fibrinolysis in patients with CA
Clinics. Publicado em: 26/09/2019
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7. Low triiodothyronine syndrome is associated with platelet function in patients with nephrotic syndrome
RESUMO OBJETIVO O objetivo deste estudo foi investigar os efeitos da síndrome do baixo triiodotironina (LT3S) na função plaquetária e nos fatores de coagulação em pacientes com síndrome nefrótica (SN). MÉTODOS Pacientes com síndrome nefrótica primária foram divididos em dois grupos, função tireoidiana normal (grupo A) e LT3S (grupo B), com
Rev. Assoc. Med. Bras.. Publicado em: 05/08/2019
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8. A correlation between platelet indices and preeclampsia
ABSTRACT Background: Preeclampsia is one of the major health problems causing maternal morbidity and mortality, complicating 3-8% of pregnancies. It has been suggested that the alterations in the coagulation and fibrinolysis play a role in the pathogenesis of preeclampsia. The markers of platelet activation include platelet count, platelet distribution widt
Hematol., Transfus. Cell Ther.. Publicado em: 10/06/2019
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9. Association of coagulation profile with microvascular complications and glycemic control in type 2 diabetes mellitus - a study at a tertiary care center in Delhi
Abstract Introduction Type 2 diabetes mellitus, characterized by insulin resistance, corresponds to approximately 90% of cases of diabetes worldwide. Hyperglycemia in diabetes contributes to hyperfibrinogenemia and activates the coagulation cascade thereby producing atherothrombotic events. Objectives This study was designed to evaluate the coagulation pro
Hematol., Transfus. Cell Ther.. Publicado em: 15/04/2019
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10. Delayed double reading of whole blood clotting test (WBCT) results at 20 and 30 minutes enhances diagnosis and treatment of viper evenomation
Abstract Background The whole blood clotting test (WBCT) is a simple test of coagulation that is often used in the assessment, diagnosis, and therapeutic monitoring of snakebite patients in sub-Saharan Africa. WBCT requires only a clean glass tube and several milliliters of venous blood and is ideal for use in poorly equipped health centers throughout the r
J. Venom. Anim. Toxins incl. Trop. Dis. Publicado em: 18/06/2018
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11. Advancement in liver laparoscopic resection – development of a new surgical device
Liver resection is the standard treatment for any liver lesion. Laparoscopic liver resection is associated with lower intra-operative blood loss and fewer complications than open resection. Access to the posterior part of the right liver lobe is very uncomfortable and difficult for surgeons due the anatomic position, especially when employing laparoscopic su
Braz J Med Biol Res. Publicado em: 01/03/2018
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12. Economy class syndrome: what is it and who are the individuals at risk?
Abstract The term 'economy class syndrome' refers to the occurrence of thrombotic events during long-haul flights that mainly occur in passengers in the economy class of the aircraft. This syndrome results from several factors related to the aircraft cabin (immobilization, hypobaric hypoxia and low humidity) and the passenger (body mass index, thrombophilia,
Rev. Bras. Hematol. Hemoter.. Publicado em: 2017-12