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Elective Coronary Revascularization Procedures in Patients With Stable Coronary Artery Disease: Incidence, Determinants, and Outcome (From the CORONOR Study) Acute Noncardiac Organ Failure in Acute Myocardial Infarction With Cardiogenic Shock Changes in One-Year Mortality in Elderly Patients Admitted with Acute Myocardial Infarction in Relation with Early Management Multivessel PCI Guided by FFR or Angiography for Myocardial Infarction Incidence, predictors, and outcomes of DAPT disruption due to non-compliance vs. bleeding after PCI: insights from the PARIS Registry High-Sensitivity Troponin and The Application of Risk Stratification Thresholds in Patients with Suspected Acute Coronary Syndrome Another Nail in the Coffin for Intra-Aortic Balloon Counterpulsion in Acute Myocardial Infarction With Cardiogenic Shock Optimum Blood Pressure in Patients With Shock After Acute Myocardial Infarction and Cardiac Arrest An EAPCI Expert Consensus Document on Ischaemia with Non-Obstructive Coronary Arteries in Collaboration with European Society of Cardiology Working Group on Coronary Pathophysiology & Microcirculation Endorsed by Coronary Vasomotor Disorders International Study Group Mortality and morbidity in acutely ill adults treated with liberal versus conservative oxygen therapy (IOTA): a systematic review and meta-analysis

Clinical Trial2018 May 29;137(22):2332-2339.

JOURNAL:Circulation. Article Link

Hospital Readmission After Perioperative Acute Myocardial Infarction Associated With Noncardiac Surgery

Smilowitz NR, Beckman JA, Sherman SE et al. Keywords: acute coronary syndrome; hospital readmission; myocardial infarction; noncardiac surgery; perioperative; readmission; surgery

ABSTRACT


BACKGROUND - Acute myocardial infarction (AMI) is a major cardiovascular complication of noncardiac surgery. We aimed to evaluate the frequency, causes, and outcomes of 30-day hospital readmission after perioperative AMI.


METHODS - Patients who were diagnosed with AMI during hospitalization for major noncardiac surgery were identified using the 2014 US Nationwide Readmission Database. Rates, causes, and costs of 30-day readmissions after noncardiac surgery with and without perioperative AMI were identified.

RESULTS - Among 3 807 357 hospitalizations for major noncardiac surgery, 8085 patients with perioperative AMI were identified. A total of 1135 patients (14.0%) with perioperative AMI died in-hospital during the index admission. Survivors of perioperative AMI were more likely to be readmitted within 30 days than surgical patients without perioperative AMI (19.1% versus 6.5%, P<0.001). The most common indications for 30-day rehospitalization were management of infectious complications (30.0%), cardiovascular complications (25.3%), and bleeding (10.4%). In-hospital mortality during hospital readmission in the first 30 days after perioperative AMI was 11.3%. At 6 months, the risk of death was 17.6% and ≥1 hospital readmission was 36.2%.

CONCLUSIONS - Among patients undergoing noncardiac surgery who develop a perioperative MI, ≈1 in 3 suffer from in-hospital death or hospital readmission in the first 30 days after discharge. Strategies to improve outcomes of surgical patients early after perioperative AMI are warranted.

© 2018 American Heart Association, Inc.