Results 311 to 320 of about 210,819 (340)
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2017
Hemostasis is the process that stops blood loss from a damaged vessel. Blood clotting is achieved by a cascade of enzymatic reactions, which involves a series of factors. Among them are the zymogens prekallikrein, prothrombin, factors VII, IX, X, XI, and XII, which are converted to active proteases by hydrolysis.
Antonio Blanco, Gustavo Blanco
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Hemostasis is the process that stops blood loss from a damaged vessel. Blood clotting is achieved by a cascade of enzymatic reactions, which involves a series of factors. Among them are the zymogens prekallikrein, prothrombin, factors VII, IX, X, XI, and XII, which are converted to active proteases by hydrolysis.
Antonio Blanco, Gustavo Blanco
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Dermatologic Clinics, 1994
As dermatologists perform more complex and extensive surgical procedures, persistent bleeding and hematoma formation may be encountered more frequently. Several hints for hemostasis are presented that will help dermatologists prevent uncontrolled hemorrhage and manage bleeding complications.
Ray K. Parker, Scott M. Dinehart
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As dermatologists perform more complex and extensive surgical procedures, persistent bleeding and hematoma formation may be encountered more frequently. Several hints for hemostasis are presented that will help dermatologists prevent uncontrolled hemorrhage and manage bleeding complications.
Ray K. Parker, Scott M. Dinehart
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Otolaryngologic Clinics of North America, 2016
Tonsillectomy is a commonly performed procedure with an accepted risk of posttonsillectomy hemorrhage (PTH) approaching 5%, but catastrophic effects of hemorrhage are exceedingly rare. A variety of surgical techniques and hemostatic agents have been used to reduce the rate of hemorrhage, although none eliminate the risk. Numerous patient, surgical, and
Sanjay R. Parikh +2 more
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Tonsillectomy is a commonly performed procedure with an accepted risk of posttonsillectomy hemorrhage (PTH) approaching 5%, but catastrophic effects of hemorrhage are exceedingly rare. A variety of surgical techniques and hemostatic agents have been used to reduce the rate of hemorrhage, although none eliminate the risk. Numerous patient, surgical, and
Sanjay R. Parikh +2 more
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Acta Clinica Belgica, 1980
SummaryMany studies have been performed in the area of prostaglandin research and since 1976 some important discoveries have been made.The general characteristics of prostaglandins, their nomenclature, chemical structure and biosynthesis are reviewed with special emphasis on the biotransformation of arachidonic acid and the role of its unstable ...
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SummaryMany studies have been performed in the area of prostaglandin research and since 1976 some important discoveries have been made.The general characteristics of prostaglandins, their nomenclature, chemical structure and biosynthesis are reviewed with special emphasis on the biotransformation of arachidonic acid and the role of its unstable ...
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Clinics in Laboratory Medicine, 1994
The consequences of acute insults to the hemostatic system, whether congenital or acquired, frequently present a considerable challenge in diagnosis and therapy. Logical and effective management depends upon the proper identification of the hemostatic compartments involved; an appreciation for the considerably complex, delicately modulated interplays ...
Rodger L. Bick, Gene Murano
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The consequences of acute insults to the hemostatic system, whether congenital or acquired, frequently present a considerable challenge in diagnosis and therapy. Logical and effective management depends upon the proper identification of the hemostatic compartments involved; an appreciation for the considerably complex, delicately modulated interplays ...
Rodger L. Bick, Gene Murano
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Seminars in Thrombosis and Hemostasis, 2018
AbstractThe involvement of the hemostatic system in immune-mediated inflammation is widely reported. Many coagulation factors play a role in the pathogenesis of autoimmune diseases, such as systemic vasculitis and systemic lupus erythematosus. Hemostatic disorders are also involved in asthma and chronic spontaneous urticaria (CSU).
Elias Toubi, Zahava Vadasz
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AbstractThe involvement of the hemostatic system in immune-mediated inflammation is widely reported. Many coagulation factors play a role in the pathogenesis of autoimmune diseases, such as systemic vasculitis and systemic lupus erythematosus. Hemostatic disorders are also involved in asthma and chronic spontaneous urticaria (CSU).
Elias Toubi, Zahava Vadasz
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Veterinary Clinics of North America: Small Animal Practice, 1988
The normal hemostatic system is complex yet exquisitely well regulated. Interrelationships exist between responses of the vasculature, circulating platelets, coagulation proteins, and fibrinolytic mechanism. These relationships serve to limit blood loss, preserve tissue perfusion, and stimulate local repair processes.
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The normal hemostatic system is complex yet exquisitely well regulated. Interrelationships exist between responses of the vasculature, circulating platelets, coagulation proteins, and fibrinolytic mechanism. These relationships serve to limit blood loss, preserve tissue perfusion, and stimulate local repair processes.
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Otolaryngologic Clinics of North America, 2016
Total thyroidectomy has significantly changed over the years from a morbid procedure to one that is performed routinely on an outpatient basis. This article reviews the history of thyroid surgery with regard to hemostasis, discusses surgical vascular anatomy, and describes the methods of hemostasis.
Russell B, Smith, Andrew, Coughlin
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Total thyroidectomy has significantly changed over the years from a morbid procedure to one that is performed routinely on an outpatient basis. This article reviews the history of thyroid surgery with regard to hemostasis, discusses surgical vascular anatomy, and describes the methods of hemostasis.
Russell B, Smith, Andrew, Coughlin
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Thrombosis and Haemostasis, 1967
IV. General Conclusions and Summary1. Normal hemostasis depends on the combined participation of 3 sorts of hemostatic factors: vascular (including its participation in local hemodynamics), platelet and blood clotting factors, the level of which when it can be assessed largely exceeds the requirements of the organism.2.
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IV. General Conclusions and Summary1. Normal hemostasis depends on the combined participation of 3 sorts of hemostatic factors: vascular (including its participation in local hemodynamics), platelet and blood clotting factors, the level of which when it can be assessed largely exceeds the requirements of the organism.2.
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New Fundamentals in Hemostasis
Physiological Reviews, 2013Hemostasis encompasses the tightly regulated processes of blood clotting, platelet activation, and vascular repair. After wounding, the hemostatic system engages a plethora of vascular and extravascular receptors that act in concert with blood components to seal off the damage inflicted to the vasculature and the surrounding tissue. The first important
Versteeg, H.H. +3 more
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