keyword
MENU ▼
Read by QxMD icon Read
search

Stent thrombosis

keyword
https://www.readbyqxmd.com/read/28634052/management-of-wide-based-renal-artery-aneurysms-using-noncovered-stent-assisted-coil-embolization
#1
Xiaolong Wei, Yudong Sun, Yani Wu, Zhenjiang Li, Jiang Zhu, Zhiqing Zhao, Rui Feng, Zaiping Jing
OBJECTIVE: This study describes the safety and midterm efficacy of a noncovered stent-assisted embolization (SAE) technique in treating patients with wide-base renal artery aneurysms (RAAs). METHODS: Between February 2011 and June 2014, 34 RAAs in 28 consecutive patients were treated with noncovered SAE in our center. RESULTS: Technical success was 100%. During an average follow-up of 19 months, the systolic and diastolic blood pressures were significantly decreased...
June 17, 2017: Journal of Vascular Surgery
https://www.readbyqxmd.com/read/28628345/personalizing-antiplatelet-therapies-what-have-we-learned-from-recent-trials
#2
Sébastien Landry, Jean-François Tanguay, Marie Lordkipanidzé
Dual antiplatelet therapy with aspirin and a P2Y12 receptor antagonist is currently the standard of care for the prevention of ischemic events in patients with acute coronary syndrome or undergoing percutaneous coronary intervention. Several studies have shown that not all patients benefit from the treatment to the same degree and demonstrated that high on-treatment platelet reactivity may be associated with an increased risk of thrombotic events, while low on-treatment platelet reactivity may be linked to a higher risk of bleeding...
June 19, 2017: Platelets
https://www.readbyqxmd.com/read/28625402/comparison-between-catheter-based-delivery-of-paclitaxel-after-bare-metal-stenting-and-drug-eluting-stents-in-coronary-artery-disease-patients-at-high-risk-for-in-stent-restenosis
#3
Mostafa El-Mokadem, Mohamed El-Ramly, Amr Hassan, Hesham Boshra, Amir AbdelWahab
BACKGROUND: Drug eluting stents reduce the risk of in-stent restenosis but delay healing of the vascular wall. Recent data on late and very late stent thrombosis after drug-eluting stent (DES) implantation have raised concerns about the long-term safety. High lipophilicity of paclitaxel promotes rapid cellular uptake and prolongs its action. This makes paclitaxel a very promising candidate for local drug therapy intended to inhibit the proliferative and migratory processes involved in restenosis following PCI...
May 31, 2017: Cardiovascular Revascularization Medicine: Including Molecular Interventions
https://www.readbyqxmd.com/read/28625387/design-and-rationale-for-the-influenza-vaccination-after-myocardial-infarction-iami-trial-a-registry-based-randomized-clinical-trial
#4
Ole Fröbert, Matthias Götberg, Oskar Angerås, Lena Jonasson, David Erlinge, Thomas Engstrøm, Jonas Persson, Svend E Jensen, Elmir Omerovic, Stefan K James, Bo Lagerqvist, Johan Nilsson, Amra Kåregren, Rasmus Moer, Cao Yang, David B Agus, Andrejs Erglis, Lisette O Jensen, Lars Jakobsen, Evald H Christiansen, John Pernow
BACKGROUND: Registry studies and case-control studies have demonstrated that the risk of acute myocardial infarction (AMI) is increased following influenza infection. Small randomized trials, underpowered for clinical end points, indicate that future cardiovascular events can be reduced following influenza vaccination in patients with established cardiovascular disease. Influenza vaccination is recommended by international guidelines for patients with cardiovascular disease, but uptake is varying and vaccination is rarely prioritized during hospitalization for AMI...
July 2017: American Heart Journal
https://www.readbyqxmd.com/read/28623984/routine-extended-follow-up-surveillance-of-iliac-vein-stents-for-iliocaval-venous-obstruction-may-not-be-warranted
#5
Ryan Abdul-Haqq, Zdenek Novak, Benjamin J Pearce, Thomas C Matthews, Mark A Patterson, William D Jordan, Marc A Passman
OBJECTIVE: The purpose of this study was to evaluate outcomes of iliac vein stents placed for iliocaval venous obstruction (ICVO) and to determine if routine follow-up surveillance is warranted on the basis of timing of stent failure. METHODS: All patients who underwent iliac vein stenting from 2003 to 2015 were identified from a prospectively maintained registry. Demographics of the patients, venous risk factors, prior venous interventions, indications, imaging, anatomic location of the ICVO, operative findings, procedural success, complications, and clinical follow-up were recorded...
July 2017: Journal of Vascular Surgery. Venous and Lymphatic Disorders
https://www.readbyqxmd.com/read/28623668/impact-of-pci-appropriateness-in-the-long-term-outcomes-of-consecutive-patients-treated-with-second-generation-drug-eluting-stents
#6
Ana Cristina Seixas, Amanda Sousa, Jose de Ribamar Costa, Adriana Costa Moreira, Ricardo Costa, Lucas Damiani, Cantídio Campos Neto, Galo Maldonado, Manuel Cano, J Eduardo Sousa
BACKGROUND: Appropriate use criteria (AUC) for coronary revascularization were developed to deliver high-quality care; however, the prognostic impact of these criteria remains unclear. We sought to assess the outcomes of patients treated with second-generation drug-eluting stent (DES) classified according to the updated American College of Cardiology Foundation/American Heart Association/Society for Cardiac Angiography and Intervention AUC for percutaneous coronary intervention (PCI)...
June 15, 2017: Journal of Invasive Cardiology
https://www.readbyqxmd.com/read/28623176/duration-of-dual-anti-platelet-therapy-in-patients-with-an-acute-coronary-syndrome-undergoing-percutaneous-coronary-intervention-a-meta-analysis-of-randomized-controlled-trials
#7
Chirag Bavishi, Vrinda Trivedi, Mandeep Singh, Edward Katz, Franz H Messerli, Sripal Bangalore
BACKGROUND: The recent AHA/ACC guidelines on duration of dual anti-platelet therapy (DAPT) recommend DAPT for 1 year in patients presenting with an acute coronary syndrome, with a Class IIb recommendation for continuation. We aim to assess the evidence for these recommendations using a meta-analytic approach. METHODS: We searched electronic databases for randomized trials comparing short-term (≤6 months) vs 12 months vs extended (>12 months) DAPT in patients with an acute coronary syndrome undergoing percutaneous coronary intervention...
June 13, 2017: American Journal of Medicine
https://www.readbyqxmd.com/read/28622941/pre-hospital-ticagrelor-in-st-segment-elevation-myocardial-infarction-in-the-french-atlantic-population
#8
Guillaume Cayla, Frédéric Lapostolle, Patrick Ecollan, Olivier Stibbe, Jean Francois Benezet, Patrick Henry, Christopher J Hammett, Jens Flensted Lassen, Robert F Storey, Jur M Ten Berg, Christian W Hamm, Arnoud W Van't Hof, Gilles Montalescot
BACKGROUND: ATLANTIC was a randomized study comparing pre- and in-hospital treatment with a ticagrelor loading dose (LD) in ongoing ST-segment elevation myocardial infarction (STEMI). We sought to compare patient characteristics and clinical outcomes in France with other countries participating in ATLANTIC. METHODS: The population comprised 1862 patients, 660 (35.4%) from France and 1202 from 12 other countries. The main endpoints were reperfusion (≥70% ST-segment elevation resolution) and TIMI flow grade 3 before (co-primary endpoints) and after percutaneous coronary intervention (PCI)...
June 9, 2017: International Journal of Cardiology
https://www.readbyqxmd.com/read/28619104/individualized-dual-antiplatelet-therapy-based-on-platelet-function-testing-in-patients-undergoing-percutaneous-coronary-intervention-a-meta-analysis-of-randomized-controlled-trials
#9
Yijiang Zhou, Yanwei Wang, Yutao Wu, Chaoyang Huang, Hui Yan, Weiguo Zhu, Weiwei Xu, Li Zhang, Jianhua Zhu
BACKGROUND: High on-treatment platelet reactivity (HPR) represents a strong risk factor for thrombotic events after PCI. We aim to evaluate the efficacy and safety of individualizing intensified dual antiplatelet therapy (DAPT) in PCI-treated patients with HPR based on platelet function testing (PFT). METHODS: Electronic databases were searched for randomized control trials that reported the clinical outcomes of using an intensified antiplatelet protocol with P2Y12 receptor inhibitor comparing with standard maintenance dose of clopidogrel on the basis of platelet function testing...
June 15, 2017: BMC Cardiovascular Disorders
https://www.readbyqxmd.com/read/28618846/comparison-of-direct-iliofemoral-stenting-following-angiojet-rheolytic-thrombectomy-vs-staged-stenting-after-angiojet-rheolytic-thrombectomy-plus-catheter-directed-thrombolysis-in-patients-with-acute-deep-vein-thrombosis
#10
Guang Liu, Jinbao Qin, Chaoyi Cui, Kaichuang Ye, Huihua Shi, Xiaobing Liu, Minyi Yin, Xintian Huang, Min Lu, Mier Jiang, Weimin Li, Xinwu Lu
PURPOSE: To compare the treatment outcomes in patients with acute proximal deep vein thrombosis (DVT) and iliofemoral stenosis who underwent either direct stenting after AngioJet rheolytic thrombectomy or staged stenting after AngioJet thrombectomy plus catheter-directed thrombolysis with urokinase. METHODS: From June 2014 to February 2016, 91 DVT patients underwent 2 treatments for duplex-verified iliofemoral stenosis: direct stenting (n = 46; mean age 54.8 years; 32 men) or staged stenting (n = 45; mean age 56...
June 1, 2017: Journal of Endovascular Therapy
https://www.readbyqxmd.com/read/28612414/the-invisible-scaffold%C3%A2-with-invisible-benefits
#11
EDITORIAL
Sandeep K Krishnan, Larry S Dean
Authors suggest the use of an investigator-owned and directed, prospective, non-randomized, single-arm multicenter registry at 23 Italian hospitals to follow 500 STEMI patients who receive BVS. Follow-up of patients is out to 5 years to determine how a BVS which has been deployed according to the IFU performs in these ACS patients. There is no comparator arm. Mandate that patients included in this registry follow a strict BVS implantation protocol which is felt to mitigate the not insignificant stent thrombosis rates noted with BVS to date...
June 1, 2017: Catheterization and Cardiovascular Interventions
https://www.readbyqxmd.com/read/28612280/mid-term-and-long-term-safety-and-efficacy-of-bioresorbable-vascular-scaffolds-versus-metallic-everolimus-eluting-stents-in-coronary-artery-disease-a%C3%A2-weighted-meta-analysis-of-seven-randomised-controlled-trials-including-5577-patients
#12
J Elias, I M van Dongen, R P Kraak, R Y G Tijssen, B E P M Claessen, J G P Tijssen, R J de Winter, J J Piek, J J Wykrzykowska, J P S Henriques
AIMS: Mid- and long-term safety and efficacy of the Absorb bioresorbable vascular scaffold (BVS) have been studied in randomised trials; however, most were not individually powered for clinical endpoints. We performed a weighted meta-analysis comparing mid- and long-term outcomes in patients treated with the BVS compared with the Xience metallic stent. METHODS AND RESULTS: Randomised trials comparing the BVS and Xience were identified by searching MEDLINE, EMBASE and conference abstracts...
June 13, 2017: Netherlands Heart Journal
https://www.readbyqxmd.com/read/28611833/open-label-phase-i-clinical-study-to-assess-the-safety-and-efficacy-of-cilostazol-in-patients-undergoing-internal-carotid-artery-stent-placement
#13
Ameer E Hassan, Haralabos Zacharatos, Mikayel Grigoryan, Wondwossen G Tekle, Amir Khan, Farhan Siddiq, Gustavo J Rodriguez, Ramachandra Tummala, Bharathi Jagadeesan, M Fareed K Suri, Adnan I Qureshi
BACKGROUND: One-month dual antiplatelet treatment, with aspirin and clopidogrel, following internal carotid artery stent placement is the current standard of care to prevent in-stent thrombosis. Cilostazol, an antiplatelet drug, has been demonstrated to have a safety profile comparable to aspirin and clopidogrel. OBJECTIVE: To evaluate the safety and clinical efficacy of cilostazol and aspirin therapy following internal carotid artery stent placement up to 1 month postprocedure...
March 2017: Interventional Neurology
https://www.readbyqxmd.com/read/28611788/prognostic-implications-of-chronic-kidney-disease-on-patients-presenting-with-st-segment-elevation-myocardial-infarction-with-versus-without-stent-thrombosis
#14
Gilad Margolis, Shahar Vig, Nir Flint, Shafik Khoury, Michael Barkagan, Gad Keren, Yacov Shacham
BACKGROUND: Limited data is present regarding long-term outcomes in chronic kidney disease (CKD) patients presenting with stent thrombosis (ST). We evaluated the possible implications of CKD on long-term mortality in patients presenting with ST-segment elevation myocardial infarction (STEMI) and treated with primary percutaneous coronary intervention (PCI), and its interaction with the presence of ST. METHODS: We retrospectively studied 1,722 STEMI patients treated with primary PCI...
February 2017: Cardiorenal Medicine
https://www.readbyqxmd.com/read/28610742/interventional-treatment-for-hepatic-artery-thrombosis-after-liver-transplantation
#15
Hua Zhang, Sheng Qian, Rong Liu, Wei Yuan, Jian-Hua Wang
PURPOSE: To evaluate short-term and long-term effectiveness of interventional treatment for hepatic artery thrombosis (HAT). MATERIALS AND METHODS: From March 2003 to October 2015, 34 patients (32 male and 2 female; mean age, 45 y; range 7-64 y) with HAT were identified 0-21d (mean 6.5 d ± 6.0) after liver transplantation and underwent interventional treatments. Technical success, clinical success, complications, hepatic artery patency, and survival time were assessed...
June 11, 2017: Journal of Vascular and Interventional Radiology: JVIR
https://www.readbyqxmd.com/read/28608325/pulsatile-flow-leads-to-intimal-flap-motion-and-flow-reversal-in-an-in-vitro-model-of-type-b-aortic-dissection
#16
Joav Birjiniuk, Lucas H Timmins, Mark Young, Bradley G Leshnower, John N Oshinski, David N Ku, Ravi K Veeraswamy
Understanding of the hemodynamics of Type B aortic dissection may improve outcomes by informing upon patient selection, device design, and deployment strategies. This project characterized changes to aortic hemodynamics as the result of dissection. We hypothesized that dissection would lead to elevated flow reversal and disrupted pulsatile flow patterns in the aorta that can be detected and quantified by non-invasive magnetic resonance imaging. Flexible, anatomic models of both normal aorta and dissected aorta, with a mobile intimal flap containing entry and exit tears, were perfused with a physiologic pulsatile waveform...
June 12, 2017: Cardiovascular Engineering and Technology
https://www.readbyqxmd.com/read/28605548/early-and-mid-term-aortic-remodelling-after-the-frozen-elephant-trunk-technique-for-retrograde-type-a-acute-aortic-dissection-using-the-new-japanese-j-graft-open-stent-graft
#17
Yoshitaka Yamane, Naomichi Uchida, Shingo Mochizuki, Tomokuni Furukawa, Kazunori Yamada
OBJECTIVES: We previously performed the frozen elephant trunk (FET) technique for acute type A aortic dissection to try to improve the long-term prognosis. In this study, we report the mid-term results of the FET technique for treating retrograde type A acute aortic dissection using a new device, the J Graft open stent graft (JOSG). METHODS: Between January 2008 and December 2015, 24 patients (mean age: 59.3 ± 13.9 years) underwent total arch replacement with the FET technique using the JOSG for retrograde type A acute aortic dissection...
June 9, 2017: Interactive Cardiovascular and Thoracic Surgery
https://www.readbyqxmd.com/read/28604183/treatment-of-an-internal-carotid-artery-aneurysm-with-a-flow-diverter-through-a-double-lumen-balloon-catheter
#18
José M Amorim, Santiago Rosati, Ronit Agid, Vítor Mendes Pereira, Timo Krings
Background Double lumen balloon catheters (DLBCs) are currently used in the treatment of intracranial aneurysms, especially when involving balloon or stent-assisted coiling. The existing DLBCs allow the delivery of self-expandable stents but do not offer the possibility to deploy flow-diverters. Despite the increasing use and success of flow-diverters, there have been numerous reports of procedural complications such as early in-stent thrombosis or delayed distal embolization. It seems that these complications can be avoided by correct stent positioning and adequate wall apposition, achieved either by manoeuvres with the microguidewire and/or microcatheter or by performing balloon angioplasty following an exchange guidewire manoeuvre...
June 2017: Interventional Neuroradiology
https://www.readbyqxmd.com/read/28600019/safety-and-efficacy-outcomes-of-second-generation-everolimus-eluting-stents-in-octogenarians-compared-to-non-octogenarians
#19
Hironori Kitabata, Takashi Kubo, Kazuya Mori, Yasunori Yamamoto, Manabu Kashiwagi, Yu Arita, Takashi Tanimoto, Takashi Akasaka
BACKGROUND: In patients ≥80 years of age, the use of second-generation cobalt-chromium everolimus-eluting stents (CoCr-EES) versus bare-metal stents has been shown to reduce myocardial infarction (MI) and target vessel revascularization (TVR) rates, without an increase in bleeding. However, safety and efficacy of CoCr-EES in octogenarians compared to younger populations are less certain. We aimed to compare the clinical outcomes between octogenarian and non-octogenarian patients undergoing percutaneous coronary intervention (PCI) with CoCr-EES...
June 1, 2017: Cardiovascular Revascularization Medicine: Including Molecular Interventions
https://www.readbyqxmd.com/read/28597906/platelet-receptors-as-therapeutic-targets-past-present-and-future
#20
Janina Jamasbi, Keng Ayabe, Shinya Goto, Bernhard Nieswandt, Karlheinz Peter, Wolfgang Siess
Anti-platelet drugs reduce arterial thrombosis after plaque rupture and erosion, prevent stent thrombosis and are used to prevent and treat myocardial infarction and ischaemic stroke. Some of them may also be helpful in treating less frequent diseases such as thrombotic thrombocytopenic purpura. The present concise review aims to cover current and future developments of anti-platelet drugs interfering with the interaction of von Willebrand factor (VWF) with glycoprotein (GP) Ibα, and directed against GPVI, GPIIb/IIIa (integrin αIIbβ3), the thrombin receptor PAR-1, and the ADP receptor P2Y12...
June 8, 2017: Thrombosis and Haemostasis
keyword
keyword
40437
1
2
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read
×

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"