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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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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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Left heart catheterization is an invasive diagnostic procedure used to evaluate the function and structure of the left side of the heart. It is generally performed to diagnose and treat cardiovascular conditions such as valve abnormalities, coronary artery disease, and congenital heart defects.Diagnostic and therapeutic purposesLeft heart catheterization serves various diagnostic and therapeutic purposes, including:Assessing coronary artery bypass grafts.Evaluating coronary artery disease in...
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Intravenous regional anesthesia or the Bier block technique is used to anesthetize a specific limb or extremity. It uses exsanguinated or blood-drained vessels to transport local anesthetics or LAs to the peripheral nerve trunks. Lidocaine without vasoconstrictors like epinephrine is most commonly used for this technique. Other drugs used are prilocaine, ropivacaine, and chloroprocaine. Bupivacaine is not recommended for this technique due to its high cardiac toxicity.
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Right Heart Catheterization: An OverviewRight heart catheterization is an invasive diagnostic procedure that measures right-sided cardiac and pulmonary artery pressures, calculates cardiac output, and identifies intracardiac shunts. It provides detailed hemodynamic data essential for diagnosing and managing various cardiovascular conditions, such as pulmonary hypertension.Access SitesCommon access sites for right heart catheterization include the internal jugular vein in the neck region, the...
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Cardiovascular Catheterization Using a New Antiseptic Agent Olanexidine Gluconate.

Takahiro Matsumoto1,2, Eiji Tamiya1, Haruyo Yamashita1

  • 1Department of Cardiology, Koto Hospital.

International Heart Journal
|July 19, 2021
PubMed
Summary
This summary is machine-generated.

Olanexidine gluconate (Olanedine®) is a safe and effective antiseptic for cardiovascular catheterization, showing equivalent efficacy and safety to povidone-iodine. It also avoids staining clothes, offering a new disinfection option.

Keywords:
Cardiovascular interventionDisinfectantPovidone-iodineSkin antiseptics

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Area of Science:

  • Infection Control
  • Medical Antiseptics

Background:

  • Olanexidine gluconate 1.5% (Olanedine®) is a newer antiseptic agent.
  • Povidone-iodine (PI) is a commonly used antiseptic for procedures.

Purpose of the Study:

  • To evaluate the usefulness and safety of Olanedine® for cardiovascular catheterization.
  • To compare Olanedine® with povidone-iodine (PI) in this setting.

Main Methods:

  • A comparative study of 1,001 patients using Olanedine® and 1,000 patients using PI for cardiovascular catheterization.
  • Inclusion of diagnostic cardiac catheterization, percutaneous coronary intervention, and endovascular treatment.
  • Monitoring for adverse events, including skin reactions and blood test changes.
  • Assessment of Olanedine®'s effect on cotton clothing.

Main Results:

  • No significant clinical differences in patient backgrounds between the Olanedine® and PI groups.
  • One mild rash in each group, resolving within a day.
  • Clinically insignificant differences in some pre- and post-catheterization blood tests.
  • Olanedine® did not discolor cotton clothing, unlike PI.
  • Uneventful use in hemodialysis patients and those with ethanol contraindications.

Conclusions:

  • Olanexidine gluconate (Olanedine®) demonstrates equivalent efficacy and safety to povidone-iodine for cardiovascular catheterization.
  • Olanedine® offers a non-staining alternative, potentially serving as a new disinfectant option.