Abstract:
:The purpose of this study is to evaluate long-term clinical and angiographic follow-up results after placement of the Palmaz-Schatz stent and angiographic follow-up results of repeat interventions for stent restenosis. From June 1990 to September 1993, the Palmaz-Schatz stent was placed in 411 patients, 427 lesions. Follow-up angiography was performed in 307 lesions at 3-6 months and in 189 lesions at 1 year. Palmaz-Schatz stent implantation resulted in 97.2% procedure success and 94.6% clinical success. Stent thrombosis was observed in 2.2%. Angiographic restenosis rate was 16.3% at 3-6 months study. At 1 year study, "new" restenosis occurred only in 2.3%. Minimal lumen diameter did not change between 6 months and 1 year (2.32 +/- 0.51 mm vs 2.30 +/- 0.54 mm). With the mean follow-up interval of 22 +/- 9 months, cardiac event-free survival was achieved in 74.3%. Among 50 lesions with restenosis, stent restenosis occurred diffusely in 15 lesions (30%), focally inside the stent in 22 lesions (44%) and focally at the stent border in 13 lesions (26%). Repeat interventions were performed in 35 lesions. Restenosis at 3 months after repeat intervention was demonstrated in 9 (32.1%) out of 28 lesions restudied. Restenosis rate after repeat intervention for diffuse stent restenosis was significantly higher than that for focal in-stent restenosis (75% vs 7.7%). Palmaz-Schatz stent implantation was associated with a high initial success rate and a low late restenosis rate. Luminal renarrowing did not occur beyond 6 months up to 1 year.
journal_name
J Interv Cardioljournal_title
Journal of interventional cardiologyauthors
Kimura T,Tamura T,Yokoi H,Nobuyoshi Mdoi
10.1111/j.1540-8183.1994.tb00896.xsubject
Has Abstractpub_date
1994-04-01 00:00:00pages
129-39issue
2eissn
0896-4327issn
1540-8183journal_volume
7pub_type
杂志文章abstract:OBJECTIVES:The valve-in-valve (VIV) technique is an emerging therapeutic option for patients with failure of previously implanted xenografts. We describe a balloon-expandable transthoracic transapical mitral VIV implantation in an emergency setting in a 69-year-old woman with dysfunction of the mitral bioprosthesis. M...
journal_title:Journal of interventional cardiology
pub_type: 杂志文章
doi:10.1111/j.1540-8183.2011.00637.x
更新日期:2011-10-01 00:00:00
abstract::Four different types of occluder systems were used to close a persistent foramen ovale (PFO) in 162 patients with paradoxical embolic events. Ninety-eight patients had ischemic stroke, 60 transient ischemic attacks (TIA) or prolonged reversible ischemic neurological deficit (PRIND), and 4 had peripheral arterial embol...
journal_title:Journal of interventional cardiology
pub_type: 杂志文章
doi:10.1111/j.1540-8183.2001.tb00740.x
更新日期:2001-04-01 00:00:00
abstract::We describe a patient with an intracardiac intravenous catheter fragment in the right heart that was found during fluoroscopy. The catheter fragment had broken off from an intravenous catheter inserted 25 years previously when the patient was admitted after a road accident. There were no complications during these yea...
journal_title:Journal of interventional cardiology
pub_type: 杂志文章
doi:10.1111/j.1540-8183.2002.tb01080.x
更新日期:2002-10-01 00:00:00
abstract:OBJECTIVE:To assess long-term outcome and parameters associated with poor and favorable outcome in patients with a left ventricular ejection fraction (LV-EF) ≤25% and severe mitral regurgitation (MR) after percutaneous edge-to-edge mitral valve repair (pMVR). BACKGROUND:There is no data on long-term outcome in this co...
journal_title:Journal of interventional cardiology
pub_type: 杂志文章
doi:10.1111/joic.12193
更新日期:2015-04-01 00:00:00
abstract::Achieving controlled flow between the systemic and pulmonary venous circulations is desirable in many complex congenital heart diseases. This includes the Fontan circulation, primary pulmonary hypertension, double inlet ventricles, or hypoplastic left heart with obstruction to the atrioventricular valve. As no specifi...
journal_title:Journal of interventional cardiology
pub_type: 杂志文章
doi:10.1111/j.1540-8183.2006.00155.x
更新日期:2006-08-01 00:00:00
abstract:INTRODUCTION:Percutaneous mechanical thrombectomy (PMT) for treatment of massive pulmonary embolism (PE) has been shown to be technically feasible, although the complication rate of the procedure appears relatively high. Whether a conservative treatment approach defined by an early termination of the PMT procedure once...
journal_title:Journal of interventional cardiology
pub_type: 杂志文章
doi:10.1111/j.1540-8183.2008.00405.x
更新日期:2008-12-01 00:00:00
abstract:BACKGROUND:There were insufficient data on the prognosis of stenting for patients with trifurcated unprotected left main lesions (UPLMS). METHODS:From the SPEED (stents for percutaneous treatment of coronary artery disease) registry of all percutaneous coronary interventions (PCI) for all types of UPLMS, data of 44 pa...
journal_title:Journal of interventional cardiology
pub_type: 杂志文章
doi:10.1111/j.1540-8183.2010.00569.x
更新日期:2010-08-01 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
pub_type: 杂志文章,评审
doi:10.1111/j.1540-8183.2005.00090.x
更新日期:2005-12-01 00:00:00
abstract:BACKGROUND:Paradoxical embolization from right-to-left shunt (RLS) resulting in neurological events is well described and patients with cryptogenic neurological disease are commonly evaluated for this condition. In the course of testing for RLS by bubble contrast transcranial Doppler (TCD), we observed that some patien...
journal_title:Journal of interventional cardiology
pub_type: 杂志文章
doi:10.1111/j.1540-8183.2010.00557.x
更新日期:2010-06-01 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
pub_type: 临床试验,杂志文章,多中心研究
doi:10.1111/j.1540-8183.2009.00468.x
更新日期:2009-08-01 00:00:00
abstract:AIMS:To evaluate the correlation between iFR and FFR in real-world clinical practice. METHODS AND RESULTS:Retrospective, single-centre study of 229 consecutive pressure-wire studies (np = 158). Real-time iFR and FFR measurements were performed for angiographically borderline stenoses. Functionally significant stenose...
journal_title:Journal of interventional cardiology
pub_type: 杂志文章
doi:10.1111/joic.12422
更新日期:2017-12-01 00:00:00
abstract:BACKGROUND:Prevalence of patent foramen ovale (PFO) with detectable right-to-left shunt is higher in young adults with transient ischemic attack (TIA) and stroke compared to the general population. So far, published series included different occluder systems, various indications and regimens of postprocedural anticoagu...
journal_title:Journal of interventional cardiology
pub_type: 杂志文章
doi:10.1111/j.1540-8183.2010.00593.x
更新日期:2011-02-01 00:00:00
abstract:UNLABELLED:The aim of this study was to determine the impact of previous with cytomegalovirus (CMV) on restenosis after aggressive angioplasty with provisional stenting. DESIGN:We prospectively studied 78 consecutive patients scheduled for 6-month follow-up coronary angiography as part of the SIPS study. Anti-CMV IgG ...
journal_title:Journal of interventional cardiology
pub_type: 杂志文章
doi:10.1034/j.1600-6143.2003.08060.x
更新日期:2003-08-01 00:00:00
abstract::Forty patients undergoing percutaneous transluminal coronary angioplasty (PTCA) with severely impaired left ventricular ejection fraction (LVEF) < 30% were randomized between prophylactic intraaortic balloon pump (IABP) support (N = 20) and percutaneous cardiopulmonary bypass (PCPB) support (N = 20). The indications f...
journal_title:Journal of interventional cardiology
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1111/j.1540-8183.1995.tb00532.x
更新日期:1995-04-01 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
pub_type: 杂志文章
doi:10.1111/joic.12074
更新日期:2013-12-01 00:00:00
abstract:BACKGROUND:These days no codified multidisciplinary protocol has been reported to manage all the different patent foramen ovale (PFO)-mediated syndromes. We sought to propose a multidisciplinary program of diagnosis, treatment, and follow-up of all PFO-mediated syndromes based on an in-hospital multidisciplinary task f...
journal_title:Journal of interventional cardiology
pub_type: 杂志文章
doi:10.1111/j.1540-8183.2006.00141.x
更新日期:2006-06-01 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
pub_type: 杂志文章
doi:10.1111/j.1540-8183.2005.00392.x
更新日期:2005-02-01 00:00:00
abstract::A group of 312 patients who underwent percutaneous coronary intervention for bifurcation lesions at 12 centers in China, Singapore, Thailand, Israel, India, and Japan were enrolled in a prospective, randomized DKCRUSH-1 trial. The goal of the study was to compare the double kissing (DK) crush technique with the classi...
journal_title:Journal of interventional cardiology
pub_type: 杂志文章,多中心研究,随机对照试验
doi:10.1111/j.1540-8183.2009.00440.x
更新日期:2009-04-01 00:00:00
abstract::Distal embolic protection devices have been shown to reduce the risk of peri-procedural complications associated with saphenous vein graft intervention. However, there are several important anatomic limitations that may preclude routine device use. We analyzed the angiograms of 624 consecutive saphenous vein graft int...
journal_title:Journal of interventional cardiology
pub_type: 杂志文章
doi:10.1111/j.1540-8183.2005.04063.x
更新日期:2005-04-01 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
pub_type: 杂志文章
doi:10.1155/2020/8086796
更新日期:2020-03-16 00:00:00
abstract::The aim of this study was to review current studies relevant to the link between impaired glucose tolerance (IGT), diabetes, and cardiovascular disease. Cardiovascular disease is a major cause of the reduction in life expectancy in patients with diabetes. Seventy-five percent of diabetic patients die prematurely of ca...
journal_title:Journal of interventional cardiology
pub_type: 杂志文章,评审
doi:10.1111/j.1540-8183.2005.00080.x
更新日期:2005-12-01 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
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1111/j.1540-8183.2004.04080.x
更新日期:2004-12-01 00:00:00
abstract:BACKGROUND:The benefits of early abciximab administration and thrombus aspiration in ST elevation myocardial infarction (STEMI) patients undergoing primary percutaneous coronary intervention (PPCI) have previously been elaborated. However, whether there is an adjunctive effect of thrombus aspiration among STEMI patient...
journal_title:Journal of interventional cardiology
pub_type: 杂志文章
doi:10.1111/j.1540-8183.2011.00686.x
更新日期:2012-02-01 00:00:00
abstract::A 67-year-old male with prior history of myocardial infarction and coronary artery bypass grafting (individual vein grafts to the left anterior descending artery [LAD] and right coronary artery) presented with an acute anterior ST elevation myocardial infarction and cardiogenic shock. The vein graft to the LAD was occ...
journal_title:Journal of interventional cardiology
pub_type: 杂志文章
doi:10.1111/j.1540-8183.2006.00129.x
更新日期:2006-04-01 00:00:00
abstract::Catheter closure of atrial septal defects (ASDs) is an accepted procedure among pediatric cardiologists. We report our early experience with the newest of these devices in clinical trials in the United States. Between April and October 2001, 14 patients were enrolled in an FDA phase II multicenter trial comparing the ...
journal_title:Journal of interventional cardiology
pub_type: 临床试验,杂志文章,多中心研究
doi:10.1046/j.1540-8183.2003.08005.x
更新日期:2003-02-01 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
pub_type: 杂志文章
doi:10.1111/j.1540-8183.2004.09879.x
更新日期:2004-06-01 00:00:00
abstract::Eighty-three consecutive patients with 85 coronary total occlusions undergoing coronary angioplasty were retrospectively studied. Patients were divided into two groups according to the occlusion age that was < 30 days (subacute total occlusion [STO]: 25 patients; range 1-30 days) or > 30 days (chronic total occlusion ...
journal_title:Journal of interventional cardiology
pub_type: 杂志文章
doi:10.1111/j.1540-8183.2002.tb01052.x
更新日期:2002-06-01 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
pub_type: 杂志文章
doi:10.1111/joic.12033
更新日期:2013-06-01 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
pub_type: 杂志文章,评审
doi:10.1111/j.1540-8183.2009.00491.x
更新日期:2009-12-01 00:00:00
abstract:BACKGROUND:Conventional two-dimensional angiography lacks the ability to properly image the true bifurcation geometry, and its percutaneous coronary intervention-induced changes in the clinical setting. METHODS AND RESULTS:A novel three-dimensional reconstruction system was investigated by retrospectively analyzing 39...
journal_title:Journal of interventional cardiology
pub_type: 杂志文章
doi:10.1111/j.1540-8183.2009.00512.x
更新日期:2010-02-01 00:00:00