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Related Concept Videos

Endocarditis II: Clinical Features of Infective Endocarditis01:25

Endocarditis II: Clinical Features of Infective Endocarditis

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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...
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Endocarditis III: Medical Management01:18

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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Endocarditis IV: Nursing Management01:29

Endocarditis IV: Nursing Management

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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...
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Endocarditis I: Introduction01:25

Endocarditis I: Introduction

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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...
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Pulmonary Embolism II: Diagnostic Studies and Interprofessional Care01:29

Pulmonary Embolism II: Diagnostic Studies and Interprofessional Care

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Diagnosing Pulmonary EmbolismDiagnosing pulmonary embolism (PE) involves clinical assessment and advanced imaging tests. The preferred diagnostic tool is the spiral (helical) CT scan or CT angiography (CTA), which uses intravenous contrast media to visualize the pulmonary vasculature and identify emboli.A ventilation-perfusion (V/Q) scan is an alternative for patients unable to receive contrast media. This scan includes both perfusion and ventilation scanning. Perfusion scanning involves...
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Venous Thrombosis III: Interprofessional Care01:29

Venous Thrombosis III: Interprofessional Care

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Venous thrombosis requires effective prevention and treatment strategies to improve patient outcomes and reduce potential complications.Prevention StrategiesHealthcare providers must prioritize preventing venous thromboembolism (VTE) for all adult patients upon admission. Interventions depend on bleeding and thrombosis risk, medical history, current medications, diagnoses, planned procedures, and patient preferences. Patients on bed rest should change positions every two hours and, if not...
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Distant embolisation in infective endocarditis: characteristics and outcomes.

Mariëlle G J Duffels1, Tjeerd Germans1, Annet Bos-Schaap1

  • 1Department of Cardiology, Northwest Clinics, Alkmaar, The Netherlands.

Netherlands Heart Journal : Monthly Journal of the Netherlands Society of Cardiology and the Netherlands Heart Foundation
|March 30, 2023
PubMed
Summary

Distant embolisation complicates infective endocarditis in 24% of patients, with cerebral and coronary emboli causing symptoms. Importantly, distant embolisation does not preclude outpatient treatment for infective endocarditis.

Keywords:
Clinical cardiologyEmbolisationImagingInfective endocarditis

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Area of Science:

  • Cardiology
  • Infectious Diseases
  • Vascular Medicine

Background:

  • Infective endocarditis is a severe, potentially lethal cardiac disease.
  • Prompt recognition and treatment are crucial due to virulent pathogens.
  • Distant embolisation is a significant clinical feature requiring careful management.

Purpose of the Study:

  • To describe patient characteristics of infective endocarditis with distant embolisation.
  • To evaluate the safety of continuing infective endocarditis treatment at home for these patients.
  • To determine the incidence of distant embolisation in daily clinical practice.

Main Methods:

  • Registry-based study of consecutive infective endocarditis patients.
  • Analysis of patient demographics, clinical presentation, and embolic event locations.
  • Assessment of outcomes for patients treated with home-based antibiotic therapy.

Main Results:

  • 24% of 157 infective endocarditis patients experienced distant embolisation (cerebral, visceral, pulmonary, myocardial).
  • Cerebral and coronary emboli often presented with symptoms; visceral emboli were silent; pulmonary emboli showed inflammatory signs.
  • 17 of 38 patients with distant embolisation were safely treated at home with antibiotics.

Conclusions:

  • Distant embolisation occurs in 24% of infective endocarditis cases.
  • Symptomatic presentation varies by embolic site; silent emboli are common.
  • Distant embolisation is not a contraindication for outpatient management of infective endocarditis.