Results 31 to 40 of about 416,073 (308)

The increased main branch to stent diameter ratio is associated with side branch decreased coronary flow in "true" coronary artery bifurcations treated by "provisional" stenting - a two-dimensional quantitative coronary angiography study [PDF]

Vojnosanitetski Pregled, 2020
Background/Aim. Percutaneous coronary interventions (PCI) in bifurcation lesions having more than 50% stenosis of both the main branch (MB) and the side branch (SB) remain challenging.
Ilić Ivan, Vidaković Radosav, Janićijević Aleksandra, Stefanović Milica, Kafedžić Srđan, Cerović Milivoje, Milićević Dušan, Obradović Gojko, Jovanović Vladimir, Stanković Ivan, Putniković Biljana, Nešković Aleksandar N.   +11 more
doaj   +1 more source

Comportamiento mecánico ante la sobrexpansión de stents de cromo-cobalto comparados con stents de acero inoxidable, implantados en la aorta abdominal de conejos hipercolesterolémicos [PDF]

, 2018
Introducción: La fisiopatología de la disfunción diastólica del ventrículo izquierdo incluye alteraciones de la relajación ventricular, rigidez elástica pasiva o una combinación de ambos mecanismos.
Berrocal, Daniel, Fernandez, Alejandro, Gelpi, Ricardo Jorge, Mele, Esteban, Olmedo, Daniel Gustavo, Renou, Sandra Judith   +5 more
core   +1 more source

SEMS vs cSEMS in duodenal and small bowel obstruction : high risk of migration in the covered stent group [PDF]

, 2013
Aim: To compare clinical success and complications of uncovered self-expanding metal stents (SEMS) vs covered SEMS (cSEMS) in obstruction of the small bowel.
Albert, Jörg Gerhard, Bechstein, Wolf Otto, Friedrich-Rust, Mireen, Sarrazin, Christoph, Trojan, Jörg, Ulrich, Frank, Waidmann, Oliver, Zeuzem, Stefan   +7 more
core   +1 more source

Endovascular and Operative Treatment of the Aortic Arch in a High-Risk Marfan Patient

The Thoracic & Cardiovascular Surgeon Reports, 2016
In this case, we describe a combined endovascular and operative management for aortic arch repair in a 57-year-old Marfan patient with complex aortic arch geometry previously treated with several open surgeries for acute type A dissection.
Marwan Hamiko, Matthias Endlich, Wolfgang Schiller, Armin Welz, Georg Nickenig, Chris Probst   +5 more
doaj   +1 more source

Coming safely to a stop : a review of platelet activity after cessation of antiplatelet drugs [PDF]

, 2015
Funding Isobel Ford is an employee of the University of Aberdeen. The research for the writing of this review received no specific grant from any funding agency in the public, commercial, or not-forprofit sectorsPeer ...
Ford, Isobel
core   +1 more source

Covered bare stents for transjugular intrahepatic portosystemic shunt: an updated meta-analysis of randomized controlled trials

Therapeutic Advances in Gastroenterology, 2017
Background: Transjugular intrahepatic portosystemic shunt (TIPS) is a standard treatment option for the management of portal hypertension in liver cirrhosis. Since the introduction of covered stents, shunt patency has been greatly improved.
Xingshun Qi, Yulong Tian, Wei Zhang, Zhiping Yang, Xiaozhong Guo   +4 more
doaj   +1 more source

Consenso de especialistas (SBC/SBHCI) sobre o uso de stents farmacológicos: recomendações da sociedade brasileira de cardiologia/sociedade brasileira de hemodinâmica e cardiologia intervencionista ao sistema único de saúde Expert consensus (SBC/SBHCI) on the use of drug-eluting stents: recommendations of the Brazilian society of interventional cardiology/ Brazilian society of cardiology for the Brazilian public single healthcare system

Arquivos Brasileiros de Cardiologia, 2006
Os autores revisam a evolução da intervenção coronariana percutânea, a sua crescente aplicação na revascularização miocárdica de pacientes portadores de doença arterial coronariana, seja no Brasil, seja no âmbito mundial. Desde a introdução do método, em
Valter C. Lima, Luiz Alberto P. Mattos, Paulo R. A. Caramori, Marco A. Perin, José A. Mangione, Bruno M. Machado, Wilson M. C. Coelho, Ronaldo R. L. Bueno   +7 more
doaj   +1 more source

Long‐Term (10‐Year) Outcomes of Stenting or Bypass Surgery for Left Main Coronary Artery Disease in Patients With and Without Diabetes Mellitus

Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, 2020
Background Data are still limited regarding whether there are differential long‐term outcomes after percutaneous coronary intervention versus coronary artery bypass grafting (CABG) for left main coronary artery disease with or without diabetes mellitus ...
Kyusup Lee, Jung‐Min Ahn, Yong‐Hoon Yoon, Do‐Yoon Kang, Seo‐Young Park, Euihong Ko, Hanbit Park, Sang‐Cheol Cho, Sangwoo Park, Tae Oh Kim, Pil Hyung Lee, Seung‐Whan Lee, Seong‐Wook Park, Duk‐Woo Park, Seung‐Jung Park   +14 more
doaj   +1 more source

Biliary stents for active materials and surface modification: Recent advances and future perspectives

Bioactive Materials
Demand for biliary stents has expanded with the increasing incidence of biliary disease. The implantation of plastic or self-expandable metal stents can be an effective treatment for biliary strictures.
Yuechuan Li, Kunshan Yuan, Chengchen Deng, Hui Tang, Jinxuan Wang, Xiaozhen Dai, Bing Zhang, Ziru Sun, Guiying Ren, Haijun Zhang, Guixue Wang   +10 more
doaj   +1 more source

3D-Printed PCL/PLA Composite Stents: Towards a New Solution to Cardiovascular Problems

Materials, 2018
Biodegradable stents (BRS) offer enormous potential but first they must meet five specific requirements: (i) their manufacturing process must be precise; (ii) degradation should have minimal toxicity; (iii) the rate of degradation should match the ...
A. Guerra, Paula Cano, M. Rabionet, T. Puig, J. Ciurana   +4 more
semanticscholar   +1 more source