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Related Concept Videos

Coronary Artery Disease V: Interprofessional Care01:27

Coronary Artery Disease V: Interprofessional Care

Interprofessional care for coronary artery disease includes pharmacological therapy and revascularization procedures.Pharmacological therapy for Coronary Artery Disease (CAD) aims to manage symptoms, prevent complications, and improve patient outcomes through various classes of medications:Antiplatelet Agents:Aspirin and Clopidogrel: These medications inhibit platelet aggregation, preventing blood clots, which is crucial for avoiding heart attacks and strokes. Doctors often prescribe these...
Acute Coronary Syndrome IV: Interprofessional Care01:28

Acute Coronary Syndrome IV: Interprofessional Care

IntroductionThe management of Acute Coronary Syndrome (ACS) aims to minimize myocardial damage, preserve myocardial function, and prevent complications.Initial ManagementInpatient management involves continuous cardiac monitoring, preferably in an ICU, focusing on blood pressure, serum sodium, potassium, and creatinine levels, and urine output. Ongoing pharmacologic management is crucial for stabilizing the patient.Supplemental Oxygen: Administer supplemental oxygen if oxygen saturation is...
Acute Coronary Syndrome I: Introduction01:30

Acute Coronary Syndrome I: Introduction

Acute Coronary Syndrome (ACS) encompasses a spectrum of heart conditions caused by sudden obstruction of coronary arteries, typically resulting from the rupture of an atherosclerotic plaque and subsequent thrombus (blood clot) formation. This obstruction can lead to partial or complete blockage of blood flow, causing varying degrees of myocardial ischemia or infarction.ACS includes the following clinical entities:Unstable Angina (UA)Non-ST-Elevation Myocardial Infarction (NSTEMI)ST-Elevation...
Cardiac Catheterization I: Pre-Procedure Overview01:28

Cardiac Catheterization I: Pre-Procedure Overview

Cardiac catheterization is an invasive diagnostic technique used to identify and evaluate structural and functional diseases of the heart and major blood vessels. This technique diagnoses congenital heart disease, coronary artery disease, valvular heart disease, and coronary spasms and assesses ventricular function. It helps guide treatment decisions, including the need for revascularization procedures like percutaneous coronary intervention (PCI) or coronary artery bypass grafting (CABG) and...
Angina IV: Management01:26

Angina IV: Management

IntroductionThe management of angina requires a comprehensive approach that includes pharmacological therapies, medical procedures, and lifestyle modifications.Pharmacological TherapiesAntiplatelet agents, such as aspirin, clopidogrel, prasugrel, and ticagrelor, play a pivotal role in preventing thrombus formation in patients with angina. These medications inhibit platelet aggregation and reduce the likelihood of myocardial infarction and other cardiovascular events.Anticoagulants, including...
Coronary Artery Disease IV: Preventive Measures01:26

Coronary Artery Disease IV: Preventive Measures

Effective preventive measures for coronary artery disease (CAD) focus on controlling modifiable risk factors, including cholesterol abnormalities and lifestyle changes.Cholesterol ManagementFirst, the Mediterranean diet and the American Heart Association advocate for maintaining low-density lipoprotein (LDL) cholesterol levels below 100 mg/dL, with a more stringent recommendation of below 70 mg/dL for individuals at high risk. LDL cholesterol, often termed "bad cholesterol," can lead to the...

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Related Experiment Video

Updated: Jul 7, 2026

A Murine Model of Stent Implantation in the Carotid Artery for the Study of Restenosis
04:30

A Murine Model of Stent Implantation in the Carotid Artery for the Study of Restenosis

Published on: May 14, 2013

What physicians should know about coronary stents.

Charanjit S Rihal1

  • 1Cardiac Catheterization Laboratory, Mayo Clinic, MN, USA.

Minnesota Medicine
|February 14, 2008
PubMed
Summary

Coronary stents effectively treat angina and myocardial infarction with low risks. Ensuring proper technique and dual anti-platelet therapy is crucial to prevent stent thrombosis.

Area of Science:

  • Cardiology
  • Interventional Cardiology
  • Medical Devices

Background:

  • Coronary stents are critical in managing ischemic heart disease, including stable angina, unstable angina, and acute myocardial infarction.
  • These devices significantly alleviate chest pain, reduce heart muscle damage, and enhance patient quality of life.
  • Stent implantation generally carries low risks of morbidity and mortality.

Purpose of the Study:

  • To provide a comprehensive overview of coronary stents.
  • To discuss the benefits and patient selection for various stent types.
  • To review essential adjunctive medical therapies and current controversies in stent use.

Main Methods:

  • Review of current literature on coronary stent technology and clinical applications.

Related Experiment Videos

Last Updated: Jul 7, 2026

A Murine Model of Stent Implantation in the Carotid Artery for the Study of Restenosis
04:30

A Murine Model of Stent Implantation in the Carotid Artery for the Study of Restenosis

Published on: May 14, 2013

  • Analysis of stent types, their associated benefits, and indications for use.
  • Discussion of patient-specific risk factors and dual anti-platelet therapy adherence.

    • Main Results:

    • Coronary stents demonstrate high efficacy in symptom relief and ischemia reduction.
    • Successful implantation is associated with minimal procedural complications in most patients.
    • Stent thrombosis remains a concern, emphasizing the importance of technique and anti-platelet therapy.

    Conclusions:

    • Coronary stents are invaluable tools in cardiovascular medicine, offering substantial patient benefits.
    • Careful patient selection, optimal deployment, and strict adherence to anti-platelet regimens are paramount for favorable outcomes.
    • Ongoing research and clinical vigilance are necessary to address evolving challenges and controversies in stent therapy.