Results 361 to 370 of about 252,815 (406)
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Blood Coagulation & Fibrinolysis, 2022
The breakdown of vascular integrity triggers a series of reactions, initially involving a vasoconstriction phenomenon that reduces blood loss and leads to platelet plug formation under changing flow conditions. Once the platelet plug has formed, the coagulation system is activated in order to allow the formation of fibrin ...
Cristina, Sierra +2 more
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The breakdown of vascular integrity triggers a series of reactions, initially involving a vasoconstriction phenomenon that reduces blood loss and leads to platelet plug formation under changing flow conditions. Once the platelet plug has formed, the coagulation system is activated in order to allow the formation of fibrin ...
Cristina, Sierra +2 more
openaire +2 more sources
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
openaire +2 more sources
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
openaire +3 more sources
Tetra‐PEG Based Hydrogel Sealants for In Vivo Visceral Hemostasis
Advances in Materials, 2019Medical sealant devices for in vivo hemostasis are far from satisfactory in the aged society. A major challenge is effective integration of quick hemorrhage control of the increased anticoagulated patients, high safety, and facile accessibility.
Yazhong Bu +7 more
semanticscholar +1 more source
ACS Applied Materials and Interfaces, 2019
The development of biodegradable and antibacterial hemostatic materials with high blood absorption to halt the internal hemorrhage of deep non-compressible wounds remains a challenge.
Haibin Yuan, Lin Chen, Feng F. Hong
semanticscholar +1 more source
The development of biodegradable and antibacterial hemostatic materials with high blood absorption to halt the internal hemorrhage of deep non-compressible wounds remains a challenge.
Haibin Yuan, Lin Chen, Feng F. Hong
semanticscholar +1 more source
Polysaccharide Based Hemostatic Strategy for Ultrarapid Hemostasis.
Macromolecular Bioscience, 2020Bleeding complications usually cause significant morbidity and mortality in civilian and military populations. In clinical application, hemostatic sponges, gauzes, hydrogel, and bandages are widely used as the traditional effective hemostatic products ...
Yeyi Chen +9 more
semanticscholar +1 more source
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 ...
openaire +3 more sources
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
openaire +3 more sources
Hemostatic Alterations in Patients With Cirrhosis: From Primary Hemostasis to Fibrinolysis
Hepatology, 2020In the setting of liver cirrhosis (LC), profound hemostatic changes occur, which affect primary hemostasis, coagulation, and fibrinolysis. They involve prohemorrhagic and prothrombotic alterations at each of these steps.
M. Zermatten +7 more
semanticscholar +1 more source
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
openaire +2 more sources