2篇
您的检索式：作者名="Damian Harding"
|
|
|
题名
|
作者
|
年代
|
出处
|
被引量
|
| 1 | Portal vein thrombosis in cirrhosis: Controversies and latest developments显示文摘Portal vein thrombosis(PVT) is encountered in livercirrhosis, particularly in advanced disease. It has been a feared complication of cirrhosis, attributed to significant worsening of liver disease, poorer clinical outcomes and potential inoperability at liver transplantation; also catastrophic events such as acute intestinal ischaemia. Optimal management of PVT has not yet been addressed in any consensus publication.We review current literature on PVT in cirrhosis; its prevalence, pathophysiology, diagnosis, impact on the natural history of cirrhosis and liver transplantation,and management. Studies were identified by a search strategy using MEDLINE and Google Scholar. The incidence of PVT increases with increasing severity of liver disease: less than 1% in well-compensated cirrhosis, 7.4%-16% in advanced cirrhosis. Prevalence in patients undergoing liver transplantation is 5%-16%.PVT frequently regresses instead of uniform thrombus progression. PVT is not associated with increased risk of mortality. Optimal management has not been addressed in any consensus publication. We propose areas for future research to address unresolved clinical questions. | Damian J Harding M Thamara PR Perera Frederick Chen Simon Olliff Dhiraj Tripathi | 2015 | World Journal of Gastroenterology2015，21，22： | 42 |
| 2 | Anticoagulation and antiplatelet management in gastrointestinal endoscopy: A review of current evidence显示文摘The role of endoscopic procedures,in both diagnostic and therapeutic purposes is continually expanding and evolving rapidly.In this context,endoscopists will encounter patients prescribed on anticoagulant and antiplatelet medications frequently.This poses an increased risk of intraprocedural and delayed gastrointestinal bleeding.Thus,there is now greater importance on optimal pre,peri and post-operative management of anticoagulant and/or antiplatelet therapy to minimise the risk of post-procedural bleeding,without increasing the risk of a thromboembolic event as a consequence of therapy interruption.Currently,there are position statements and guidelines from the major gastroenterology societies.These are available to assist endoscopists with an evidenced-based systematic approach to anticoagulant and/or antiplatelet management in endoscopic procedures,to ensure optimal patient safety.However,since the publication of these guidelines,there is emerging evidence not previously considered in the recommendations that may warrant changes to our current clinical practices.Most notably and divergent from current position statements,is a growing concern regarding the use of heparin bridging therapy during warfarin cessation and its associated risk of increased bleeding,suggestive that this practice should be avoided.In addition,there is emerging evidence that anticoagulant and/or antiplatelet therapy may be safe to be continued in cold snare polypectomy for small polyps(<10 mm). | Andrew Chan Hamish Philpott Amanda H Lim Minnie Au Derrick Tee Damian Harding Mohamed Asif Chinnaratha Biju George Rajvinder Singh | 2020 | World Journal of Gastrointestinal Endoscopy2020，12，11： | 0 |
您所在的机构暂未开通此部分的功能，请联系管理员