Effect of Shorter Door-to-Balloon Times Over 20 Years on Outcomes of Patients With Anterior ST-Elevation Myocardial Infarction Undergoing Primary Percutaneous Coronary Intervention.

Cardiovascular disease remains the most common cause of mortality. We studied the change in outcomes for anterior ST-elevation myocardial infarction (STEMI) between 1995 and 2014. Over the past 20 years, 1,658 patients presenting to our center with anterior STEMI underwent primary percutaneous coronary intervention within 12 hours of presentation.

Cause of death within 30 days of percutaneous coronary intervention in an era of mandatory outcome reporting.

Objectives: This study sought to ascertain causes of death and the incidence of percutaneous coronary intervention (PCI)-related mortality within 30 days.

Background: Public reporting of 30-day mortality after PCI without clearly identifying the cause may result in operator risk avoidance and affect hospital reputation and reimbursements. Death certificates, utilized by previous reports, have poor correlation with actual cause of death and may be inadequate for public reporting.

Percutaneous coronary revascularization in coronary artery disease: lessons from a single center experience.

Objectives: To determine the role of percutaneous coronary intervention (PCI) and its impact on mortality in coronary artery disease (CAD).

Background: It's unclear whether PCI provides benefit in patients with CAD outside of acute settings. We sought to determine the role of PCI and its effect on mortality in patients with similar entry criteria to prior RCTs and compare outcomes with medical treatment.

Comparison of outcomes of unprotected left main versus multivessel coronary artery interventions.

Left main coronary artery (LMCA) percutaneous coronary intervention (PCI) has emerged as an appealing alternative to bypass surgery for significant LMCA disease, especially in high-risk candidates. PCI for unprotected LMCA stenosis is currently designated a class IIb indication. Direct comparisons between unprotected LMCA PCI and multivessel PCI are lacking.

Real-world bare metal stenting: identification of patients at low or very low risk of 9-month coronary revascularization.

The high cost of drug-eluting stents (DESs) has made identification of patients who are at low risk for subsequent revascularization after treatment with bare metal stents (BMSs) highly desirable. Previous reports from randomized trials suffer from biases induced by restricted entry criteria and protocol-mandated angiographic follow-up. Between 1994 and 2001, 5,239 consecutive BMS patients, excluding those with coil stents, technical failure, brachytherapy, staged procedure, or stent thrombosis within 30 days, were prospectively identified from a large single-center tertiary-referral-center prospective registry for long-term follow-up.

Effects of long-term prednisone (> or =5 mg) use on outcomes and complications of percutaneous coronary intervention.

To assess the potential risk of long-term steroid use in the setting of coronary angioplasty, 114 patients of 12,883 consecutively treated patients who were on long-term steroids were compared with those not taking steroids. Steroid use was not associated with increased risk of composite major ischemia events but was associated with a threefold risk (p = 0.01) of major vascular complications and a three- to fourfold risk (p = 0.

Peripheral vascular disease and one-year mortality following percutaneous coronary revascularization.

The association between peripheral vascular disease and outcomes after percutaneous coronary intervention was examined in the Do Tirofiban and Reopro Give Similar Efficacy Outcome Trial (TARGET). After adjustments in a multivariate model, a history of peripheral vascular disease was found to be associated with a two- to threefold increase in mortality at 1 year after coronary stent placement.

Evidence that angiotensin-converting enzyme inhibitor use diminishes the need for coronary revascularization after stenting.

Restenosis after stenting, in contrast to balloon angioplasty, is predominantly due to neointima formation. Angiotensin-converting enzyme (ACE) inhibitors diminish neointima formation in animal models of arterial injury. In an observational study, 1,598 patients who were treated from 1994 to 1997 with coronary stents and prospectively followed for clinical events were divided into 2 groups: those receiving ACE inhibitors at the time of stenting (n = 345) and those who did not (n = 1,253).