Search research articles

ABOUT JoVE

Overview Leadership Blog JoVE Help Center

AUTHORS

Publishing Process Editorial Board Scope & Policies Peer Review FAQ Submit

LIBRARIANS

Testimonials Subscriptions Access Resources Library Advisory Board FAQ

RESEARCH

JoVE Journal Methods Collections JoVE Encyclopedia of Experiments Archive

EDUCATION

JoVE Core JoVE Business JoVE Science Education JoVE Lab Manual Faculty Resource Center Faculty Site

Terms & Conditions of Use

Related Concept Videos

Imaging Studies for Cardiovascular System V: CT

Imaging Studies for Cardiovascular System V: CT

Cardiac computed tomography (CT) scanning is an advanced cardiac imaging technique that utilizes CT technology, with or without intravenous (IV) contrast, to produce accurate cross-sectional virtual slices of specific areas of the heart, coronary circulation, and major blood vessels such as the aorta, pulmonary veins, and arteries. The computer processes these slices to generate three-dimensional images. Multidetector CT (MDCT) is a rapid form of CT scanning that captures multiple slices...

You might also read

Related Articles

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

Sort by

Same author

Comprehensive macroscopic living anatomy of the swine heart: comparative visual approach with virtual dissection.

Scientific reports·2026

Same author

Safety, efficacy, and quality of life outcomes of pulsed field ablation in Japanese patients with atrial fibrillation: results from the PULSED AF trial.

Journal of interventional cardiac electrophysiology : an international journal of arrhythmias and pacing·2024

Same author

Towards spatially selective efferent neuromodulation: anatomical and functional organization of cardiac fibres in the porcine cervical vagus nerve.

The Journal of physiology·2024

Same author

Idiopathic Ventricular Fibrillation: Truly Idiopathic or Are We Missing Occult Pathology?

JACC. Clinical electrophysiology·2024

Same author

Procedural and Intermediate-term Results of the Electroanatomical-guided Cardioneuroablation for the Treatment of Supra-Hisian Second- or Advanced-degree Atrioventricular Block: the PIRECNA multicentre registry.

Europace : European pacing, arrhythmias, and cardiac electrophysiology : journal of the working groups on cardiac pacing, arrhythmias, and cardiac cellular electrophysiology of the European Society of Cardiology·2024

Same author

<i>JACC</i> Journals' Pathway Forward With AI Tools: The Future Is Now.

JACC. Advances·2024

Same journal

Giant Coronary Artery Aneurysm Arising From a Septal Perforator: Diagnosis and Percutaneous Management.

JACC. Case reports·2026

Same journal

Magnetic Resonance Imaging and Video-Assisted Thoracoscopy Facilitate the Comprehensive Management of a Large Pericardial Cyst.

JACC. Case reports·2026

Same journal

Refractory Ventricular Fibrillation Associated With a Coronary Vasospasm and Fixed Moderate Coronary Stenosis.

JACC. Case reports·2026

Same journal

Transcatheter Closure of Post-Myocardial Infarction Ventricular Septal Rupture Using an Atrial Septal Defect Occluder.

JACC. Case reports·2026

Same journal

Single-Access Retrieval of a Ruptured Balloon During Balloon-Expandable TAVI.

JACC. Case reports·2026

Same journal

Bilateral Modified Self-Expanding Valve Implantation in Branch Pulmonary Arteries.

JACC. Case reports·2026

See all related articles

Search research articles

Related Experiment Video

Updated: Jan 18, 2026

Anatomical Reconstructions of the Human Cardiac Venous System using Contrast-computed Tomography of Perfusion-fixed Specimens

Anatomical Reconstructions of the Human Cardiac Venous System using Contrast-computed Tomography of Perfusion-fixed Specimens

Published on: April 18, 2013

Volume Rendering-Based Phrenic Nerve/Pericardiophrenic Bundle Identification Using Cardiac Computed Tomography.

Daisetsu Aoyama¹, Mark Rimmer¹, Yuichiro Miyazaki¹

¹Division of Cardiology, Department of Medicine, David Geffen School of Medicine at University of California-Los Angeles (UCLA), Los Angeles, California, USA.

JACC. Case Reports

|September 12, 2025

Summary

This summary is machine-generated.

Three-dimensional imaging improves phrenic nerve visualization for medical procedures. Volume rendering reconstruction offers a fast, accurate method for identifying the phrenic nerve

Keywords:

anatomy computed tomography phrenic nerve volume rendering

More Related Videos

Tissue Preparation Techniques for Contrast-Enhanced Micro Computed Tomography Imaging of Large Mammalian Cardiac Models with Chronic Disease

Tissue Preparation Techniques for Contrast-Enhanced Micro Computed Tomography Imaging of Large Mammalian Cardiac Models with Chronic Disease

Published on: February 8, 2022

Ultrasonographic Assessment During Cardiopulmonary Resuscitation

Ultrasonographic Assessment During Cardiopulmonary Resuscitation

Published on: October 24, 2020

Related Experiment Videos

Last Updated: Jan 18, 2026

Anatomical Reconstructions of the Human Cardiac Venous System using Contrast-computed Tomography of Perfusion-fixed Specimens

Anatomical Reconstructions of the Human Cardiac Venous System using Contrast-computed Tomography of Perfusion-fixed Specimens

Published on: April 18, 2013

Tissue Preparation Techniques for Contrast-Enhanced Micro Computed Tomography Imaging of Large Mammalian Cardiac Models with Chronic Disease

Tissue Preparation Techniques for Contrast-Enhanced Micro Computed Tomography Imaging of Large Mammalian Cardiac Models with Chronic Disease

Published on: February 8, 2022

Ultrasonographic Assessment During Cardiopulmonary Resuscitation

Ultrasonographic Assessment During Cardiopulmonary Resuscitation

Published on: October 24, 2020

Area of Science:

Medical imaging
Anatomy
Interventional cardiology

Background:

The phrenic nerve's anatomical course is critical for cardiac procedures.
Iatrogenic injury or diaphragmatic stimulation can occur during interventions.

Purpose of the Study:

To evaluate the utility of 3D visualization for preprocedural phrenic nerve identification.
To compare 3D techniques with conventional imaging methods.

Main Methods:

Utilized volume rendering (VR) techniques for 3D reconstruction of the phrenic nerve.
Compared VR with traditional slice-by-slice axial image analysis.

Main Results:

3D VR provides distinct advantages in detecting fine structures and anatomical course.
VR allows for fast and easy 3D identification of the phrenic nerve.
This technique is effective even without contrast material.

Conclusions:

Volume rendering reconstruction is a valuable tool for preprocedural phrenic nerve identification.
3D VR aids in avoiding iatrogenic injury and predicting diaphragmatic stimulation.