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Cardiomyopathy VII: Pre and Post Operative Nursing Management01:28

Cardiomyopathy VII: Pre and Post Operative Nursing Management

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Patients with hypertrophic cardiomyopathy (HCM) and left ventricular outflow tract (LVOT) obstruction who remain symptomatic despite optimal medical therapy may undergo a septal myectomy (Morrow procedure). This procedure involves excising a portion of the hypertrophied septum below the aortic valve using a heart-lung machine to improve blood flow through the LVOT. Effective preoperative and postoperative nursing management ensures successful patient outcomes, minimizes complications, and...
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Cardiac Catheterization I: Pre-Procedure Overview01:28

Cardiac Catheterization I: Pre-Procedure Overview

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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...
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Assessment of apical pulse01:17

Assessment of apical pulse

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Assessing the Apical Pulse
Assessing the apical pulse is a critical nursing procedure, particularly indicated for:
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Cardiac Catheterization IV: Nursing Management01:26

Cardiac Catheterization IV: Nursing Management

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Nursing responsibilities before cardiac catheterization include:Assess for allergies and establish baseline health status.Before cardiac catheterization, assess the patient for allergies to contrast dye. Perform a comprehensive baseline assessment, including vital signs, heart and breath sounds, and a neurovascular assessment of the extremities, noting distal pulses, skin color, and temperature. Instruct the patient to fast for 8-12 hours before the procedure. Evaluate baseline laboratory...
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Aneurysm IV: Nursing Management01:22

Aneurysm IV: Nursing Management

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Vigilant monitoring for aneurysm rupture is essential for patients undergoing aortic surgery.Preoperative Nursing ManagementContinuously monitor the patient for manifestations of aneurysm rupture, such as pallor, weakness, tachycardia, hypotension, abdominal, back, groin, or periumbilical pain, changes in consciousness, and a pulsating abdominal mass. Regularly assess the patient's peripheral pulses.Instruct the patient to consume a clear liquid diet the day before surgery and administer...
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Asepsis01:28

Asepsis

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The condition of being free from disease-causing living pathogens is asepsis. Aseptic techniques include a set of standard practices to achieve asepsis. An example is the regular environmental cleaning of all parts of the healthcare facility and hand hygiene at home before preparing or eating food. Medical and surgical asepsis in healthcare practice protects patients from harmful pathogens, minimizes the risk of contamination of susceptible sites, and reduces the risk of infection transmission.
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Related Experiment Video

Updated: Mar 8, 2026

Experimental Endocarditis Model of Methicillin Resistant Staphylococcus aureus MRSA in Rat
07:46

Experimental Endocarditis Model of Methicillin Resistant Staphylococcus aureus MRSA in Rat

Published on: June 4, 2012

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[Screening for Staphylococcus aureus before heart surgery].

Catherine Bandiera-Clerc1, Sandrine Le Godais2, Dominique Vala2

  • 1Hôpitaux Universitaires de Genève, Direction des soins et service Prévention et contrôle de l'infection, Rue Gabrielle-Perret-Gentil 4, 1205 Genève, Suisse.

Revue De L'Infirmiere
|February 6, 2017
PubMed
Summary
This summary is machine-generated.

One in four surgical patients carry Staphylococcus aureus, increasing infection risk, especially after heart surgery. Nurses play a vital role in patient decolonisation and education to prevent post-operative infections.

Keywords:
Staphylococcus aureusdecolonisationdécolonisationdépistagescreeningtherapeutic educationéducation thérapeutique

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Development and Assessment of Intracellular Infection Models for Staphylococcus aureus
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Development and Assessment of Intracellular Infection Models for Staphylococcus aureus

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Area of Science:

  • Medical Microbiology
  • Infectious Diseases
  • Surgical Patient Care

Background:

  • Staphylococcus aureus is a common bacterium carried by a significant portion of the population.
  • Patient carriage of Staphylococcus aureus poses a heightened risk for developing nosocomial infections.
  • This risk is particularly elevated in patients undergoing major surgical procedures, such as cardiac surgery.

Purpose of the Study:

  • To highlight the prevalence of Staphylococcus aureus carriage in surgical patients.
  • To underscore the increased risk of post-operative nosocomial infections associated with this carriage.
  • To emphasize the critical role of nursing interventions in managing this risk.

Main Methods:

  • Prevalence assessment of Staphylococcus aureus carriage in a surgical patient cohort.
  • Analysis of infection rates in carriers versus non-carriers post-surgery.
  • Review of current nursing protocols for infection prevention and patient education.

Main Results:

  • Approximately 25% of patients undergoing surgery are carriers of Staphylococcus aureus.
  • Staphylococcus aureus carriage is a significant risk factor for developing post-operative nosocomial infections.
  • Cardiac surgery patients with Staphylococcus aureus carriage face a substantially increased infection risk.

Conclusions:

  • Effective nursing strategies are essential for decolonisation of Staphylococcus aureus carriers.
  • Patient education on infection prevention is a crucial component of pre-operative and post-operative care.
  • Reducing Staphylococcus aureus carriage can mitigate the incidence of nosocomial infections in surgical settings.