Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

Cardiac Catheterization I: Pre-Procedure Overview01:28

Cardiac Catheterization I: Pre-Procedure Overview

236
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...
236
Inhalational Anesthetics: Overview01:20

Inhalational Anesthetics: Overview

568
Inhalation anesthetics are drugs that induce general anesthesia upon inhalation. They work by increasing the sensitivity of GABAA receptors or inhibiting NMDA receptors, leading to a decrease in central nervous system activity. The depth of anesthesia can be rapidly adjusted by changing the concentration of the inhaled gas. Some common examples of inhalational anesthetics include volatile liquids like isoflurane, desflurane, sevoflurane and gases like xenon and nitrous oxide. Isoflurane, a...
568
Cardiac Catheterization IV: Nursing Management01:26

Cardiac Catheterization IV: Nursing Management

257
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...
257
Local Anesthetics: Clinical Application as Intravenous Regional Anesthesia01:16

Local Anesthetics: Clinical Application as Intravenous Regional Anesthesia

633
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.
One of the advantages of...
633
General Anesthesia: Overview01:24

General Anesthesia: Overview

319
Anesthesia is a medical procedure that uses drugs for CNS suppression to enable painless surgeries and procedures. The selection of anesthetics is influenced by their pharmacokinetic properties, side effects, and patient characteristics. Various types of anesthesia include general, local, regional, spinal, and inhalational.
General anesthesia induces unconsciousness in the whole body, while the others target specific areas or sensations. It is administered to minimize adverse effects, maintain...
319
Local Anesthetics: Clinical Application as Surface, Infiltration, and Conduction Block Anesthesia01:30

Local Anesthetics: Clinical Application as Surface, Infiltration, and Conduction Block Anesthesia

1.4K
Depending on the target organ, local anesthetics (LAs) can be administered via various routes. In surface anesthesia, LAs are applied directly to the surface of the skin or mucous membranes. It is widely used for topical skin numbing before venipuncture or minor surgical procedures. Commonly used surface local anesthetics are lidocaine or benzocaine sprays or creams. Surface anesthesia occurs within 5 minutes and lasts for about 60 minutes. One of the main disadvantages of topical anesthesia is...
1.4K

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Reprising Heberden's description of angina pectoris after 250 years.

European heart journal·2022
Same author

Using national electronic health records for pandemic preparedness: validation of a parsimonious model for predicting excess deaths among those with COVID-19-a data-driven retrospective cohort study.

Journal of the Royal Society of Medicine·2022
Same author

Right ventricular free wall longitudinal strain is independently associated with mortality in mechanically ventilated patients with COVID-19.

Annals of intensive care·2022
Same author

Prognostic association of plasma NT-proBNP levels in patients with microvascular angina -A report from the international cohort study by COVADIS.

International journal of cardiology. Heart & vasculature·2022
Same author

Retinal microvascular function: a tractable biomarker of cardiovascular risk?

Cardiovascular research·2022
Same author

Comparative effectiveness of initial computed tomography and invasive coronary angiography in women and men with stable chest pain and suspected coronary artery disease: multicentre randomised trial.

BMJ (Clinical research ed.)·2022

Related Experiment Video

Updated: Oct 8, 2025

Interventional Diagnostic Procedure: A Practical Guide for the Assessment of Coronary Vascular Function
10:28

Interventional Diagnostic Procedure: A Practical Guide for the Assessment of Coronary Vascular Function

Published on: March 15, 2022

5.3K

What an Interventionalist Needs to Know About INOCA.

Daniel Tze Yee Ang1,2, Colin Berry1,2

  • 1University of Glasgow Glasgow, UK.

Interventional Cardiology (London, England)
|December 24, 2021
PubMed
Summary

Ischaemia with non-obstructed coronary artery disease (INOCA) presents diagnostic challenges. The interventional diagnostic procedure (IDP) helps differentiate INOCA types, improving patient quality of life through personalized care.

Keywords:
Ischaemia with no obstructive coronary artery diseaseanginacoronarycoronary microvascular dysfunctioninterventional diagnostic procedureischaemic heart diseasevasospastic angina

More Related Videos

Non-fluoroscopic Catheter Tracking for Fluoroscopy Reduction in Interventional Electrophysiology
10:46

Non-fluoroscopic Catheter Tracking for Fluoroscopy Reduction in Interventional Electrophysiology

Published on: May 26, 2015

13.5K
Oxygenation-sensitive Cardiac MRI with Vasoactive Breathing Maneuvers for the Non-invasive Assessment of Coronary Microvascular Dysfunction
08:35

Oxygenation-sensitive Cardiac MRI with Vasoactive Breathing Maneuvers for the Non-invasive Assessment of Coronary Microvascular Dysfunction

Published on: August 17, 2022

2.6K

Related Experiment Videos

Last Updated: Oct 8, 2025

Interventional Diagnostic Procedure: A Practical Guide for the Assessment of Coronary Vascular Function
10:28

Interventional Diagnostic Procedure: A Practical Guide for the Assessment of Coronary Vascular Function

Published on: March 15, 2022

5.3K
Non-fluoroscopic Catheter Tracking for Fluoroscopy Reduction in Interventional Electrophysiology
10:46

Non-fluoroscopic Catheter Tracking for Fluoroscopy Reduction in Interventional Electrophysiology

Published on: May 26, 2015

13.5K
Oxygenation-sensitive Cardiac MRI with Vasoactive Breathing Maneuvers for the Non-invasive Assessment of Coronary Microvascular Dysfunction
08:35

Oxygenation-sensitive Cardiac MRI with Vasoactive Breathing Maneuvers for the Non-invasive Assessment of Coronary Microvascular Dysfunction

Published on: August 17, 2022

2.6K

Area of Science:

  • Cardiology
  • Vascular Medicine

Background:

  • Ischaemia with non-obstructed coronary artery disease (INOCA) is a complex clinical challenge.
  • Traditional anatomical approaches overlook vasomotion disorders, a key factor in INOCA.
  • INOCA encompasses microvascular angina, vasospastic angina, and mixed or non-cardiac symptoms.

Purpose of the Study:

  • To review a stratified approach to diagnosing and managing INOCA.
  • To describe a streamlined interventional diagnostic procedure (IDP) for INOCA endotyping.
  • To highlight practical and safety considerations for IDP implementation.

Main Methods:

  • Utilizing the interventional diagnostic procedure (IDP) to differentiate INOCA endotypes.
  • Linking diagnostic findings to stratified medical therapy.
  • Reviewing current guidelines and clinical practice regarding coronary function tests.

Main Results:

  • The IDP allows for precise differentiation between INOCA clinical endotypes.
  • Stratified medical therapy based on IDP results reduces symptom burden.
  • Personalized care improves the quality of life for INOCA patients.

Conclusions:

  • The IDP is crucial for personalized management of INOCA.
  • Wider adoption of IDP in clinical practice is encouraged despite limited current use.
  • Interventionists can significantly impact patient outcomes through tailored INOCA care.