The use of radiofrequency energy in pediatric cardiology.

abstract：OBJECTIVE:To examine the long-term outcome of the stent fracture (SF) and the potential predictive factors contributing to in-stent restenosis (ISR) in the fractured stent. BACKGROUND:The SF is thought to be a higher risk of ISR in drug-eluting stent, although SF does not always develop ISR. METHODS:The consecutive 1...

journal_title：Journal of interventional cardiology

authors： Serikawa T,Kawasaki T,Koga H,Orita Y,Ikeda S,Goto Y,Shintani Y,Kajiwara M,Tanaka H,Fukuyama T,Koga N

更新日期：2011-04-01 00:00:00

abstract：:Percutaneous balloon aortic valvuloplasty (PBAV), which is used to treat symptomatic aortic stenosis, requires ionizing radiation and contrast agent for imaging guidance. The aim of the study is to evaluate the feasibility and effectiveness of ultrasound-guided PBAV in patients with aortic stenosis. This case series i...

journal_title：Journal of interventional cardiology

authors： Li Y,Pang K,Liu Y,Li M,Wang H

更新日期：2020-03-16 00:00:00

abstract：:Atrial septal defect (ASD) is a common diagnosis in young adults with congenital heart disease. The aim of this study was to determine if ocular symptoms following percutaneous treatment are due to microemboli. The study group included 20 adult patients (9 men, 11 women, mean age 57.2 years) with ASD who had undergone...

journal_title：Journal of interventional cardiology

authors： Ehrlich R,Mutzmacher L,Averbuch L,Dotan G,Hirsh R

更新日期：2005-02-01 00:00:00

abstract：BACKGROUND:Routine use of adjunctive devices to percutaneous coronary intervention (PCI) for the treatment of patients of ST-segment elevation myocardial infarction (STEMI) is questionable. Also, the clinical characteristics of STEMI patients that can modulate the treatment benefits of adjunctive devices are not fully ...

journal_title：Journal of interventional cardiology

authors： Amin AP,Mamtani MR,Kulkarni H

更新日期：2009-02-01 00:00:00

abstract：OBJECTIVE:This study sought to identify patient and left atrial morphology specific factors associated with early complications for left atrial appendage occlusion with the Watchman™ (Boston Scientific, Natick, MA) device. BACKGROUND:Oral anticoagulation (OAC) is recommended for patients with atrial fibrillation, howe...

journal_title：Journal of interventional cardiology

authors： Murarka S,Lazkani M,Moualla S,Verma DR,Pershad A

更新日期：2017-04-01 00:00:00

abstract：Objectives:We aimed to assess the quality of optical frequency domain imaging (OFDI) of the left main (LM) arterial wall and describe and analyse potential artefacts in this setting. Background:OFDI is increasingly used to assess ambiguous lesions and optimize LM percutaneous coronary intervention. However, its abilit...

journal_title：Journal of interventional cardiology

authors： Roule V,Rebouh I,Lemaitre A,Bignon M,Ardouin P,Sabatier R,Labombarda F,Blanchart K,Beygui F

更新日期：2020-06-12 00:00:00

abstract：:In an effort to keep the interventional community up-to-date with the abundant amount of new data, we have selected what we believe to be the most important publications in percutaneous coronary intervention from January 1, 2017 to December 2017. ...

journal_title：Journal of interventional cardiology

authors： Rao G,Sheth S,Grines C

更新日期：2018-04-01 00:00:00

abstract：:The antithrombotic effect of three different types of antithrombotic agents (antithrombin:argatroban, heparin, defibrinogenating agent:batroxobin) were evaluated in canine coronary and iliac arteries. An occlusive thrombus was produced by balloon injury. One of the three agents was infused intravenously at 1 hour afte...

journal_title：Journal of interventional cardiology

authors： Tomaru T,Nakamura F,Miwa AY,Fujimori Y,Omata M,Okada R,Uchida Y

更新日期：1994-10-01 00:00:00

abstract：Background:Transcatheter aortic valve implantation (TAVI) is currently recommended for patients with severe aortic stenosis at intermediate or high surgical risk. The decision process during TAVI evaluation includes a thorough benefit-risk assessment, and knowledge about long-term benefits and outcomes may improve pati...

journal_title：Journal of interventional cardiology

authors： Murray MK,Hofmann E,De Rosa R,Mas-Peiro S,Seppelt P,Walther T,Zeiher AM,Fichtlscherer S,Vasa-Nicotera M

更新日期：2019-10-01 00:00:00

abstract：BACKGROUND:There are limitations of using 2D imaging to accurately size the aortic annulus. This article highlights the limitations of 2D technology and proposes a new 3D TEE method for sizing of the aortic annulus. METHODS:Three-dimensional echocardiography with the method described can identify the "true" aortic ann...

journal_title：Journal of interventional cardiology

authors： Pershad A,Stone D,Morris MF,Fang K,Gellert G

更新日期：2013-06-01 00:00:00

abstract：:Despite the growing use of drug-eluting stents, restenosis remains to occur especially in high risk subgroups like patients with diffuse in-stent restenosis. This observation is supporting the search for new and potentially even more effective drug eluting stent systems. Everolimus has been used in conjunction with a ...

journal_title：Journal of interventional cardiology

authors： Störger H,Grube E,Hofmann M,Schwarz F,Haase J

更新日期：2004-12-01 00:00:00

abstract：PURPOSE:In patients on oral anticoagulation (OAC) undergoing coronary stenting (PCI-S), procedural management and in-hospital outcome have never been specifically and prospectively investigated. Also, the contribution of early bleeding to the relevant hemorrhagic rate reported at follow-up with triple therapy of OAC, a...

journal_title：Journal of interventional cardiology

authors： Rubboli A,Colletta M,Valencia J,Capecchi A,Franco N,Zanolla L,La Vecchia L,Piovaccari G,Di Pasquale G,WARfarin and Coronary STENTing (WAR-STENT) Study Group.

更新日期：2009-08-01 00:00:00

abstract：OBJECTIVES:We investigated and compared the clinical outcomes between biodegradable polymer biolimus-eluting stents (BES) and durable polymer everolimus-eluting stents (EES) in a single-center prospective registry. BACKGROUND:There is limited data regarding the safety and efficacy of the biodegradable BES compared to ...

journal_title：Journal of interventional cardiology

authors： Lee JH,Lee JW,Youn YJ,Ahn MS,Ahn SG,Kim JY,Yoo BS,Lee SH,Choi E,Yoon J

更新日期：2014-08-01 00:00:00

abstract：:Percutaneous intervention of tortuous coronary arteries can be challenging. We describe four cases that illustrate complications associated with coronary tortuosity (coronary dissection and stent loss) and strategies that can improve procedural success (such as use of soft delivery catheters, deep guide intubation, me...

journal_title：Journal of interventional cardiology

authors： Saeed B,Banerjee S,Brilakis ES

更新日期：2008-12-01 00:00:00

abstract：:Coronary angiography, despite its inherent invasiveness and need for contrast media and radiographic exposure, is still routinely employed every year for the diagnostic and therapeutic management of millions of patients with or at risk for coronary artery disease. Whereas approximate visual estimation is the most comm...

journal_title：Journal of interventional cardiology

authors： Garrone P,Biondi-Zoccai G,Salvetti I,Sina N,Sheiban I,Stella PR,Agostoni P

更新日期：2009-12-01 00:00:00

abstract：:In spite of the progress made in acute angiographic evaluation and obtaining durable reperfusion of acute myocardial infarction (AMI) in the past two decades, cardiac free wall rupture (FWR) is still one of the causes of mortality following AMI. In this study, we evaluated the role of thrombolysis in the risk of FWR i...

journal_title：Journal of interventional cardiology

authors： Okino S,Nishiyama K,Ando K,Nobuyoshi M

更新日期：2005-06-01 00:00:00

abstract：OBJECTIVES:The authors investigated safety and efficacy of the MitraClip-System (MCS) using a systematic analysis. BACKGROUND:The safety and efficacy of the MCS continues to be debated, and randomized trials are still lacking. METHOD:A systematic literature search was conducted using common medical and scientific dat...

journal_title：Journal of interventional cardiology

authors： Bail DH

更新日期：2015-02-01 00:00:00

abstract：BACKGROUND AND OBJECTIVE:Drug-eluting stents have been shown to reduce the incidence of restenosis and target vessel revascularization (TVR) compared with bare metal stents (BMSs); however, the long-term efficacy of sirolimus-eluting stent (SES) implantation in patients with acute coronary syndrome (ACS) has not been w...

journal_title：Journal of interventional cardiology

authors： Ogita M,Nakamura T,Fujiwara N,Sakakura K,Funayama H,Sugawara Y,Kubo N,Ako J,Momomura S

更新日期：2009-06-01 00:00:00

abstract：BACKGROUND:Hostile anatomy of the subclavian artery (severe tortuosity and/or heavy calcification) remains a significant obstacle for the transradial approach during coronary angiography and interventions. OBJECTIVE:To assess impacts on fluoroscopy and procedural times, complications, and radial artery patency in pati...

journal_title：Journal of interventional cardiology

authors： Rigatelli G,Dell'avvocata F,Vassiliev D,Daggubati R,Nanjiundappa A,Giordan M,Al Azza K,Cardaioli P,Nguyen T

更新日期：2014-08-01 00:00:00

abstract：:Drug-eluting stents have altered the practice of interventional cardiology by dramatically reducing the risk of angiographic and clinical restenosis following percutaneous coronary intervention. Based on extensive preclinical study and clinical trial data, the polymer-based, slow rate-release paclitaxel-eluting TAXUS ...

journal_title：Journal of interventional cardiology

authors： Halkin A,Stone GW

更新日期：2004-10-01 00:00:00

abstract：OBJECTIVE:The purpose of this study was to identify potential predictors, including clinical, procedural, angiographic, and intravascular ultrasound (IVUS) parameters, for recurrent in-stent restenosis (ISR) following beta-radiation 90Strontium/Yttrium (90Sr/Y) in a large multicenter trial. BACKGROUND:Although adjunct...

journal_title：Journal of interventional cardiology

authors： Kaneda H,Honda Y,Morino Y,Lansky AJ,Yock PG,Bonan R,Fitzgerald PJ

更新日期：2006-10-01 00:00:00

abstract：INTRODUCTION:Irrigated tip radiofrequency ablation of cardiac arrhythmias was developed to increase the size of the radiofrequency-induced lesion, since cooling of the electrode tip allows use of higher power settings. The purpose of this study was to determine if the increased lesion size during irrigated tip ablation...

journal_title：Journal of interventional cardiology

authors： Petersen HH,Roman-Gonzalez J,Johnson SB,Hastrup Svendsen J,HaunsØ S,Packer DL

更新日期：2004-06-01 00:00:00

abstract：:Interventional management strategies involving early angiography and percutaneous coronary intervention (PCI) are increasingly widespread in the management of patients with acute coronary syndromes (ACS). Notwithstanding the benefits of early intervention, there is a significant risk of postprocedural thrombotic compl...

journal_title：Journal of interventional cardiology

authors： Grines CL,O'Neill W

更新日期：2003-10-01 00:00:00

abstract：:The concept of the "vulnerable" plaque has recently emerged to explain how quiescent atherosclerotic lesions evolve to cause clinical events. The morphologic and immunologic determinants specific for the vulnerable plaque have been reported: a large lipid core (>or=40% plaque volume) composed of free cholesterol cryst...

journal_title：Journal of interventional cardiology

authors： Toutouzas K,Drakopoulou M,Stefanadi E,Siasos G,Stefanadis C

更新日期：2005-12-01 00:00:00

abstract：:Mitral Regurgitation (MR) is a common medical problem. MR is also a prognostic factor; patients with severe symptomatic MR have a poor prognosis with an annual mortality rate of 5% without surgical intervention. An anatomic understanding of the normal and regurgitant mitral valve is essential in order to evaluate appr...

journal_title：Journal of interventional cardiology

authors： Condado JA,Vélez-Gimón M

更新日期：2003-12-01 00:00:00

abstract：BACKGROUND:Drug-coated balloons (DCB) have been used to treat de novo small vessel coronary disease (SVD), with promising results and shorter dual antiplatelet therapy (DAPT) duration compared to drug-eluting stents (DES). We compared safety and effectiveness of the two treatments at 1 year. METHODS:We reviewed 3,613 ...

journal_title：Journal of interventional cardiology

authors： Sinaga DA,Ho HH,Watson TJ,Sim A,Nyein TT,Jafary FH,Loh JK,Ooi YW,Tan JK,Ong PJ

更新日期：2016-10-01 00:00:00

abstract：BACKGROUND:Differences in stent platform, polymer coatings, and antirestenotic drugs among the current in use second-generation drug-eluting stents (G2-DESs) may induce significant variations in neointimal response and vascular healing, which may impact the prevalence of neoatherosclerosis (NA) and morphological appear...

journal_title：Journal of interventional cardiology

authors： Sabbah M,Kadota K,El-Eraky A,Kamal HM,Abdellah AT,El Hawary A

更新日期：2017-06-01 00:00:00

abstract：:The reliability, rapidity, and safety of nonsurgical, transatrial pericardial access for local cardiac therapy have been demonstrated in healthy animals. Since many patients take aspirin or have increased right-sided pressures, we evaluated the procedure's safety under these conditions. Transatrial pericardial access ...

journal_title：Journal of interventional cardiology

authors： Pulerwitz TC,Waxman S,Rowe KA,Quist WC,Lipinska I,Verrier RL

更新日期：2001-10-01 00:00:00

abstract：OBJECTIVES:We derived a formula for maximal suggested door-in-door-out time (DIDO) for hospitals that do not perform primary percutaneous coronary intervention (PCI) for ST-elevation myocardial infarction (STEMI). BACKGROUND:Efforts to minimize DIDO at non-PCI hospitals can improve door-to-balloon time (D2B). Targetin...

journal_title：Journal of interventional cardiology

authors： Harjai KJ,Orshaw P,Yaeger L,Ellis G,Kirtane A

更新日期：2013-12-01 00:00:00

abstract：:This case report and subsequent literature review describes the management difficulties in a patient who developed abciximab-induced thrombocytopenia and gastrointestinal bleeding. Abciximab was used to treat the no-reflow phenomenon, which occurred during insertion of three sequential Taxus coronary artery stents. Re...

journal_title：Journal of interventional cardiology

authors： Nowakowski K,Rogers J,Nelson G,Gunalingam B

更新日期：2008-02-01 00:00:00