Related Experiment Video
Updated: Mar 31, 2026
06:51
Author Spotlight: Development of a Minimally Invasive Large-Animal Model for Reliable and Reproducible Cardiovascular Research
Published on: October 20, 2023
1.9K
False Lumen Catheterization in a Patient Who Has Type A Aortic Dissection That Mimics Acute Inferior Myocardial
Erhan Kaya1, Hakan Fotbolcu2, Zeki Şimşek3
1Pendik Bölge Hospital, Istanbul. drerhankaya@yahoo.com.
The Heart Surgery Forum
|October 29, 2015
Summary
Aortic dissection can mimic heart attacks, posing diagnostic challenges. Invasive cardiologists must be aware of potential catheterization complications, such as accidental entry into the false lumen during procedures.
Area of Science:
- Cardiology
- Vascular Surgery
- Medical Diagnostics
Background:
- Acute aortic dissection is a life-threatening condition often presenting with chest pain.
- Myocardial infarction is a common differential diagnosis for acute chest pain.
- Cardiac catheterization is a standard procedure for diagnosing cardiac conditions.
Observation:
- A 61-year-old patient presented with symptoms suggestive of acute inferior myocardial infarction.
- The patient was diagnosed with a type A aortic dissection.
- Diagnostic catheters were inadvertently advanced into the false lumen during cardiac catheterization.
Findings:
- Type A aortic dissection can present with symptoms that closely resemble acute myocardial infarction.
- Accidental entry into the false lumen during cardiac catheterization is a potential complication.
- This complication can lead to misdiagnosis and delayed treatment.
Implications:
- Increased awareness among invasive cardiologists is crucial for accurate diagnosis.
- Careful catheter manipulation during cardiac catheterization can prevent iatrogenic complications.
- Prompt recognition and management of aortic dissection are vital for patient outcomes.
Related Concept Videos
01:24Cardiac Catheterization III: Left Heart Catheterization
1.1K
Left heart catheterization is an invasive diagnostic procedure used to evaluate the function and structure of the left side of the heart. It is generally performed to diagnose and treat cardiovascular conditions such as valve abnormalities, coronary artery disease, and congenital heart defects.Diagnostic and therapeutic purposesLeft heart catheterization serves various diagnostic and therapeutic purposes, including:Assessing coronary artery bypass grafts.Evaluating coronary artery disease in...
1.1K
01:22Aortic Regurgitation II: Clinical Features and Diagnostic Tests
884
Aortic valve regurgitation (AR) occurs when the aortic valve fails to close properly, allowing blood to flow backward from the aorta into the left ventricle. This backflow can result in two distinct clinical presentations: acute and chronic AR, each characterized by its own set of symptoms and physical findings.Acute Aortic RegurgitationAcute AR presents with a sudden onset of severe symptoms. Patients typically experience profound dyspnea (shortness of breath), chest pain, and signs of left...
884
01:30Aneurysm I: Introduction
609
An aortic aneurysm is a localized outpouching or dilation at a weak point in the artery wall. It may involve different parts of the aorta, such as the abdominal aorta, aortic arch, or thoracic aorta.Etiological factorsSeveral disorders are associated with aortic aneurysms.Congenital causes, such as primary connective tissue disorders like Marfan syndrome, impact the integrity and strength of connective tissues, notably affecting the aorta. Marfan syndrome is a genetic disorder that specifically...
609
01:21Aneurysm II: Clinical Manifestations and Diagnostic Studies
520
Thoracic, aortic arch and abdominal aneurysms are significant vascular conditions that can present with various clinical manifestations and lead to serious complications. Understanding these manifestations and the appropriate diagnostic studies is essential for effective management and treatment.Thoracic Aortic AneurysmsThoracic aortic aneurysms often remain asymptomatic until they reach a size that impinges on adjacent structures. They typically cause deep, diffuse chest pain that radiates to...
520
01:28Cardiac Catheterization I: Pre-Procedure Overview
2.6K
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...
2.6K