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Endocarditis I: Introduction

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 Endocarditis

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...

Venous Thrombosis I: Introduction

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Endocarditis III: Medical Management

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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...

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A Thrombotic Stroke Model Based On Transient Cerebral Hypoxia-ischemia

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Published on: August 18, 2015

Non-bacterial thrombotic endocarditis with cryptogenic stroke.

Hirokazu Toyoshima¹, Bun Nakanura², Motoaki Tanigawa³

¹Department of Infectious Diseases Japanese Red Cross Ise Hospital Ise Japan.

Clinical Case Reports

|September 23, 2021

Summary

Diagnosing non-bacterial thrombotic endocarditis relies on negative blood cultures and pathological results. Treatment for this condition requires personalized plans, often involving anticoagulation or surgery, depending on the patient

Keywords:

cryptogenic stroke lifelong anticoagulation non‐bacterial thrombotic endocarditis surgery transesophageal echocardiography

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Area of Science:

Cardiology
Pathology

Background:

Non-bacterial thrombotic endocarditis (NBTE) is a rare condition often associated with malignancy or chronic illness.
Diagnosis can be challenging due to negative blood cultures, necessitating reliance on clinical and pathological findings.

Purpose of the Study:

To highlight the diagnostic utility of pathological findings in NBTE.
To discuss individualized treatment strategies for NBTE based on underlying conditions.

Main Methods:

Review of clinical cases and pathological examinations of patients with NBTE.
Analysis of treatment outcomes based on patient comorbidities and interventions.

Main Results:

Negative blood cultures are common in NBTE.
Pathological examination of cardiac valves reveals characteristic sterile vegetations.
Treatment decisions, including anticoagulation and surgical intervention, are tailored to individual patient factors.

Conclusions:

Pathological findings are crucial for diagnosing NBTE when blood cultures are negative.
Personalized treatment approaches are essential for managing NBTE effectively, considering the patient's overall health status and underlying diseases.