Related Experiment Video
Updated: Apr 7, 2026
07:27
Implantation of Total Artificial Heart in Congenital Heart Disease
Published on: July 18, 2014
25.4K
Right ventricular hydatid cyst ruptured to pericardium
Feridoun Sabzi, Siavoosh Vaziri, Reza Faraji1
1Yazd Cardiovascular Research Center, Shahid Sadoughi University of Medical Sciences, Yazd, Iran.
Annals of Cardiac Anaesthesia
|July 4, 2015
Summary
Cardiac hydatidosis, a rare condition, can affect the heart, potentially leading to serious complications. This case highlights a rare instance of a pericardial hydatid cyst causing constrictive pericarditis.
Area of Science:
- Cardiology
- Parasitology
- Infectious Diseases
Background:
- Cardiac hydatidosis is an uncommon manifestation of echinococcosis, affecting 5% of patients with the disease.
- Cysts typically occur in the interventricular septum or left ventricular free wall.
- Right ventricular involvement with rupture into the pericardial cavity is exceedingly rare.
Observation:
- This report details a rare case of a hydatid cyst rupturing into the pericardial cavity, leading to constrictive pericarditis.
- The patient was a 43-year-old male presenting with symptoms secondary to the pericardial hydatid cyst.
Findings:
- Right ventricular free wall involvement by a ruptured hydatid cyst is exceptionally rare.
- Pericardial hydatid cysts pose significant risks, including cardiac tamponade, anaphylaxis, and death due to rupture or surgical complications.
Implications:
- This case underscores the importance of considering rare presentations of hydatidosis, even in the absence of typical cardiac involvement.
- Early diagnosis and management of pericardial hydatid cysts are crucial to prevent life-threatening complications.
- Further research into the surgical and medical management of cardiac and pericardial echinococcosis is warranted.
Related Concept Videos
01:22Pericarditis I: Introduction
660
Pericarditis is defined as the inflammation of the pericardium, the thin, sac-like membrane surrounding the heart. This condition can cause significant chest pain and other symptoms, often necessitating medical intervention. The pericardium has two layers: the inner visceral layer and the outer parietal layer, separated by a small amount of fluid that reduces friction during heartbeats.Types of PericarditisPericarditis can be classified into several types based on the duration and nature of the...
660
01:20Mitral Regurgitation I: Introduction
1.1K
Mitral regurgitation is characterized by the backward circulation of blood from the left ventricle to the left atrium during systole, a phase of the cardiac cycle when the heart contracts and pumps blood out of the chambers. This abnormal flow occurs primarily due to the dysfunction of the mitral valve or its supporting structures, which include the mitral leaflets, chordae tendineae, annulus, and papillary muscles.Etiology and Mechanisms:Primary Mitral Regurgitation: This type arises from...
1.1K
01:29Cardiomyopathy III: Hypertrophic Cardiomyopathy
748
Hypertrophic cardiomyopathy, or HCM, is an autosomal dominant genetic disorder characterized by asymmetric left ventricular hypertrophy without ventricular dilation. It is more common in men and is typically diagnosed in young, athletic adults.EtiologyHCM is primarily genetic and is caused by mutations in genes encoding sarcomeric proteins. Researchers have identified over 1400 mutations across at least 11 different genes. Among these, the most frequently occurring mutations are found in the...
748
01:17Pericarditis III: Medical Management
536
The primary objectives of managing pericarditis are to determine the underlying cause, provide effective therapy for treatment and symptom relief, and promptly detect signs and symptoms of cardiac tamponade. The following outlines the essential aspects of medical management for pericarditis:ObjectivesDetermine the Cause: Identifying the underlying cause of pericarditis is crucial for targeted treatment. Causes include viral infections, autoimmune diseases, post-cardiac injury syndrome, and...
536
01:19Pericarditis II: Clinical Features and Diagnostic Tests
559
Pericarditis is distinguished by inflammation of the pericardium, the fibrous sac that encases the heart. It can be acute, lasting less than six weeks, or chronic, persisting for over three months. Understanding its clinical manifestations and diagnostic findings is crucial for timely and effective management.Clinical ManifestationsWhile pericarditis can be asymptomatic, it usually presents with characteristic symptoms such as:Chest Pain: The most characteristic symptom of pericarditis is chest...
559
01:22Esophageal Perforation-I: Introduction
784
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....
The location of esophageal perforation can vary, occurring anywhere along the esophagus....
784