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Related Concept Videos

Esophageal Perforation-I: Introduction01:22

Esophageal Perforation-I: Introduction

Esophageal perforation is a severe medical condition characterized by a breach in the integrity of the esophageal wall. This breach can occur due to various factors such as trauma, medical procedures, or underlying diseases. When the esophageal wall is compromised, it allows food, fluids, and digestive juices into the chest cavity or adjacent structures, leading to potential complications and health risks.
The location of esophageal perforation can vary, occurring anywhere along the esophagus.
Esophageal Perforation-II: Clinical Manifestations and Management01:28

Esophageal Perforation-II: Clinical Manifestations and Management

Esophageal perforations manifest in various clinical forms, influenced by factors such as the perforation's cause and location (cervical, intrathoracic, or intra-abdominal), the extent of contamination, and potential injury to adjacent mediastinal structures. The timing between the perforation occurrence and treatment initiation also affects the clinical presentation.
Clinical Manifestations:
Coronary Circulation01:21

Coronary Circulation

The heart, an organ critical to survival, gets nourishment not from the blood it pumps but from a separate circulation system known as coronary circulation. This is the shortest circulation in the body and is responsible for supplying the heart with the nutrients it needs to function effectively.
Coronary circulation begins at the base of the aorta, where two main arteries arise—the left and right coronary arteries. These arteries encircle the heart in the coronary sulcus and supply the...
Coronary Artery Disease II: Pathophysiology01:26

Coronary Artery Disease II: Pathophysiology

Coronary Artery Disease (CAD) originates from a series of events that impair the function of coronary arteries, the blood vessels responsible for delivering oxygen-rich blood to the heart muscle. The pathophysiology of CAD is closely linked to atherosclerosis, a chronic inflammatory and lipid-driven condition affecting the vascular endothelium.1. Endothelial DamageThe process begins with damage to the vascular endothelium, which serves as a protective barrier between the blood and the vessel...
Cardiac Catheterization II: Right Heart Catheterization01:21

Cardiac Catheterization II: Right Heart Catheterization

Right Heart Catheterization: An OverviewRight heart catheterization is an invasive diagnostic procedure that measures right-sided cardiac and pulmonary artery pressures, calculates cardiac output, and identifies intracardiac shunts. It provides detailed hemodynamic data essential for diagnosing and managing various cardiovascular conditions, such as pulmonary hypertension.Access SitesCommon access sites for right heart catheterization include the internal jugular vein in the neck region, the...
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...

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Novel Percutaneous Approach for Deployment of 3D Printed Coronary Stenosis Implants in Swine Models of Ischemic Heart Disease
06:39

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Published on: February 18, 2020

Coronary perforations.

Prashant Nair1, Ariel Roguin

  • 1Department of Cardiology, Rambam Medical Centre, B. Rappaport, Faculty of Medicine, Technion, Israel Institute of Technology, Haifa, Israel.

Eurointervention : Journal of Europcr in Collaboration with the Working Group on Interventional Cardiology of the European Society of Cardiology
|September 17, 2009
PubMed
Summary
This summary is machine-generated.

Coronary artery perforation, a complication of percutaneous coronary intervention, is classified into three types. Management strategies vary based on perforation type, with Type 3 often managed percutaneously.

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Area of Science:

  • Interventional Cardiology
  • Cardiovascular Medicine
  • Medical Complications

Background:

  • Coronary artery perforation is a significant complication during percutaneous coronary intervention (PCI).
  • Advances in interventional techniques and devices influence perforation incidence and management.
  • Glycoprotein IIb/IIIa inhibitors are frequently used in modern PCI procedures.

Purpose of the Study:

  • To review the causes, occurrence, treatment options, and outcomes of coronary artery perforations.
  • To discuss the impact of evolving interventional cardiology on managing these perforations.
  • To provide an overview of current therapeutic strategies for coronary perforations.

Main Methods:

  • Literature review summarizing existing data on coronary artery perforations.
  • Classification of perforations into Type 1, 2, and 3 based on established criteria.
  • Analysis of causes, management, and outcomes associated with each perforation type.

Main Results:

  • Coronary perforations are categorized into Type 1, 2, and 3.
  • Type 1 and 2 perforations, often caused by guidewires, typically do not require drainage or surgery.
  • Type 3 perforations, frequently linked to device use, may be managed initially with percutaneous methods.

Conclusions:

  • Understanding perforation types guides appropriate management strategies.
  • Percutaneous approaches are viable for certain types of coronary perforations.
  • Effective management of coronary artery perforation is crucial for patient outcomes post-PCI.