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Related Concept Videos

Endocarditis I: Introduction01:25

Endocarditis I: Introduction

Introduction:Endocarditis is the infection of the endocardium, the inner lining of the heart and its valves. When the heart muscle is involved, the condition is termed myocarditis, while an infection of the outer lining is called pericarditis. Infective endocarditis (IE) primarily affects the endocardium, where pathogens adhere to the valves or lining, forming vegetation that can lead to severe complications. Infective endocarditis occurs when microorganisms, usually bacteria from other body...
Endocarditis II: Clinical Features of Infective Endocarditis01:25

Endocarditis II: Clinical Features of Infective Endocarditis

Endocarditis can present various clinical features depending on the causative organism and the patient's underlying health conditions. Initially, the clinical features of infective endocarditis develop gradually, presenting with nonspecific symptoms that can be easily mistaken for other illnesses.General SymptomsEarly symptoms of infective endocarditis are fever, chills, weakness, malaise, fatigue, and weight loss. These symptoms reflect the systemic nature of the infection and the body's...
Endocarditis III: Medical Management01:18

Endocarditis III: Medical Management

Infective endocarditis management involves a multifaceted approach encompassing infection prevention, lifestyle modifications, pharmacological therapy, and surgical management.Infection Prevention:Hand Hygiene: Thorough handwashing is crucial to prevent the spread of infection. Hand hygiene should be performed regularly, especially before and after using the restroom.Oral Hygiene: Good oral hygiene is essential. It includes brushing teeth immediately after waking up and before bed, flossing...
Endocarditis IV: Nursing Management01:29

Endocarditis IV: Nursing Management

Infective endocarditis (IE) is a chronic infection of the heart's endocardium, primarily affecting the heart valves. A detailed nursing assessment for a patient with IE involves collecting subjective and objective data to ensure an accurate diagnosis and timely intervention.Subjective DataThe nurse gathers information about the patient's symptoms and complaints during the subjective assessment. Patients with infective endocarditis often report non-specific symptoms that can mimic other...
Rheumatic Heart Disease I: Introduction01:23

Rheumatic Heart Disease I: Introduction

Rheumatic heart disease or RHD is a chronic condition that results from rheumatic fever, causing permanent damage to the heart valves.Etiology and Risk FactorsIt primarily arises from rheumatic fever, an inflammatory disease that can develop after untreated or inadequately treated group A streptococcal (GAS) pharyngitis. Streptococcus spreads through direct contact with oral or respiratory secretions. While the bacteria are the causative agents, factors like malnutrition, overcrowding, poor...
Myocarditis III: Medical Management01:14

Myocarditis III: Medical Management

Myocarditis: Comprehensive Medical ManagementMyocarditis, the heart muscle inflammation, requires a comprehensive medical management strategy that addresses the underlying cause, provides supportive care, manages symptoms, and reduces cardiac workload.Infections and Autoimmune CausesAdminister appropriate antimicrobial therapy when an infectious agent causes myocarditis. For instance, penicillin treats infections caused by Group A Streptococcus. In cases where autoimmune processes are...

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Related Experiment Video

Updated: Jun 25, 2026

A Rodent Model of The Ross Operation: Syngeneic Pulmonary Artery Graft Implantation in A Systemic Position
11:20

A Rodent Model of The Ross Operation: Syngeneic Pulmonary Artery Graft Implantation in A Systemic Position

Published on: April 1, 2022

Infective endocarditis after the Ross procedure.

Antonio Gamez, Juan C Castillo, Juan L Bonilla

    International Journal of Cardiology
    |February 17, 2009
    PubMed
    Summary
    This summary is machine-generated.

    The Ross procedure may not significantly reduce infective endocarditis risk compared to traditional aortic surgery. This study found a notable incidence of endocarditis in patients who underwent the Ross procedure.

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    Published on: January 7, 2019

    Area of Science:

    • Cardiology
    • Cardiac Surgery
    • Infectious Diseases

    Background:

    • The Ross procedure is a heart valve replacement technique where the patient's own pulmonary valve is used to replace the diseased aortic valve.
    • It is often presumed to offer a lower risk of infective endocarditis compared to other aortic replacement methods.

    Observation:

    • This study reviewed 96 patients who underwent the Ross procedure.
    • Four cases of infective endocarditis were identified during the follow-up period.
    • All infective endocarditis episodes occurred in patients with pre-existing graft dysfunction.

    Findings:

    • The incidence of infective endocarditis in patients undergoing the Ross procedure is not negligible.
    • One patient required surgical intervention during the active phase of infective endocarditis.
    • Despite the infections, all patients had successful clinical outcomes, with no deaths during follow-up.

    Implications:

    • The presumed benefit of the Ross procedure regarding reduced infection risk warrants further investigation.
    • Larger prospective studies are needed to accurately evaluate the incidence of infective endocarditis after the Ross procedure.
    • Graft dysfunction may be a critical factor in the development of infective endocarditis in these patients.