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

Radiological Investigation III: Pulmonary Angiogram and PET Scan01:13

Radiological Investigation III: Pulmonary Angiogram and PET Scan

82
Radiological investigations are paramount in the diagnosis and management of various pulmonary diseases. Two essential investigations are the Pulmonary Angiogram and the Positron Emission Tomography (PET) Scan.
Pulmonary Angiogram
A Pulmonary Angiogram is an invasive procedure involving injecting a contrast medium through a catheter threaded into the pulmonary artery or the right side of the heart to visualize the pulmonary vasculature. Computed Tomography (CT) scans have mainly replaced this...
82
Imaging Studies for Cardiovascular System III: X-Ray01:20

Imaging Studies for Cardiovascular System III: X-Ray

141
The most common cardiovascular diagnostic test is an X-ray. It produces images of the heart, blood vessels, and adjacent structures.
Definition and Purpose
An X-ray, or radiograph, is a non-invasive method that uses ionizing radiation to take images of internal structures. It is mainly used in cardiac imaging to examine the heart, lungs, and major blood vessels, aiming to identify abnormalities in the heart's size, shape, and position, such as heart failure, congenital defects, and vascular...
141
Radiological Investigation I: X-ray and CT01:30

Radiological Investigation I: X-ray and CT

206
Radiological investigations, including X-rays and computed tomography (CT) scans, are critical for diagnosing and evaluating various medical conditions. These imaging techniques provide valuable insights into the body's internal structures, aiding in the detection of abnormalities, assessment of disease progression, and development of treatment strategies. This article delves into two primary radiological investigations, chest X-rays and CT scans, outlining their purpose, procedures, and...
206
Assessment of apical pulse01:17

Assessment of apical pulse

821
Assessing the Apical Pulse
Assessing the apical pulse is a critical nursing procedure, particularly indicated for:
821

You might also read

Related Articles

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

Sort by
Same author

Evaluating the correlation between pediatric exposure rates and common body size surrogates in fluoroscopy.

Journal of applied clinical medical physics·2026
Same author

Agreement between three state-of-the-art deep learning bone age estimation models and chronological age in a large contemporary pediatric cohort.

Pediatric radiology·2026
Same author

Oxygen Consumption and Oxygen Pulse Patterns in Two Pediatric Patients With Pulmonary Hypertension and Different Clinical Responses: A Case Report.

Case reports in pediatrics·2026
Same author

Surgical and Catheter-Based Intervention in Pediatric Pulmonary Vein Stenosis.

Pediatric cardiology·2026
Same author

Combined CMR and catheterization for pre-Fontan evaluation: comparing metrics and clinical correlations.

Journal of cardiovascular magnetic resonance : official journal of the Society for Cardiovascular Magnetic Resonance·2026
Same author

Pancreas, Muscle, and Subcutaneous Fat Atrophy in Patients Undergoing Radiation for Neuroblastoma.

Pediatric blood & cancer·2026

Related Experiment Video

Updated: Jun 2, 2025

X-ray Dose Reduction through Adaptive Exposure in Fluoroscopic Imaging
08:30

X-ray Dose Reduction through Adaptive Exposure in Fluoroscopic Imaging

Published on: September 11, 2011

14.4K

Implementing Patient Protection Radiation Dose Alerts for Pediatric Cardiac Catheterization Examinations.

Elanchezhian Somasundaram1,2, Russel Hirsch1,2, Samuel L Brady1,2

  • 1Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio.

Journal of the Society for Cardiovascular Angiography & Interventions
|January 14, 2025
PubMed
Summary
This summary is machine-generated.

This study introduces a radiation dose monitoring model for pediatric cardiac catheterization. It establishes personalized alert levels based on patient size to minimize radiation exposure during procedures.

Keywords:
cardiac catheterizationpatient dosepediatricquality assurancesafety

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

13.3K
Author Spotlight: Improving Radiation Therapy Access with Radiation Planning Assistant
05:18

Author Spotlight: Improving Radiation Therapy Access with Radiation Planning Assistant

Published on: October 6, 2023

1.3K

Related Experiment Videos

Last Updated: Jun 2, 2025

X-ray Dose Reduction through Adaptive Exposure in Fluoroscopic Imaging
08:30

X-ray Dose Reduction through Adaptive Exposure in Fluoroscopic Imaging

Published on: September 11, 2011

14.4K
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

13.3K
Author Spotlight: Improving Radiation Therapy Access with Radiation Planning Assistant
05:18

Author Spotlight: Improving Radiation Therapy Access with Radiation Planning Assistant

Published on: October 6, 2023

1.3K

Area of Science:

  • Pediatric Cardiology
  • Medical Imaging
  • Radiation Safety

Background:

  • Cardiac catheterization improves survival in pediatric congenital heart disease.
  • Ionizing radiation during these procedures poses ethical risks.
  • Minimizing radiation exposure is crucial for patient safety.

Purpose of the Study:

  • To develop an empirical model for establishing radiation dose alert levels in pediatric cardiac catheterization.
  • To tailor dose monitoring to individual patient characteristics and procedure types.
  • To reduce radiation overexposure events in pediatric patients.

Main Methods:

  • Developed a model using data from 3131 pediatric cardiac catheterization procedures.
  • Utilized linear regression of logarithmic reference air kinetic energy released per unit mass (KERMA) and dose area product.
  • Established alert levels at the 95th and 99th percentiles based on patient lateral thoracic thickness.

Main Results:

  • Provided regression coefficients for diagnostic and interventional procedures across different fluoroscopic planes.
  • Enabled facilities to adapt the model to their specific practice and patient population.
  • Demonstrated a method for scaling single-facility data to broader applications.

Conclusions:

  • The proposed model allows institutions to customize radiation dose alert levels for pediatric patients.
  • This tailored approach helps in reducing instances of radiation overexposure.
  • Facilitates safer cardiac catheterization practices for children.