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 Experiment Videos

Preliminary reference levels in interventional cardiology.

V Neofotistou1, E Vano, R Padovani

  • 1Department of Medical Physics, Regional Athens General Hospital, 154 Mesogion Avenue, 11527 Athens, Greece. evaneof@otenet.gr

European Radiology
|October 10, 2003
PubMed
Summary
This summary is machine-generated.

Related Concept Videos

You might also read

Related Articles

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

Sort by
Same author

OPTIMISATION IN MEDICAL IMAGING: A PRACTICAL GUIDE.

Annals of the ICRP·2026
Same author

Regional diagnostic reference levels in paediatric interventional cardiology: methodological comparison of ICRP Publication 135 approaches using OPRIPALC data.

Journal of radiological protection : official journal of the Society for Radiological Protection·2026
Same author

Regional diagnostic reference levels in paediatric interventional cardiology in Latin America and the Caribbean countries.

Journal of radiological protection : official journal of the Society for Radiological Protection·2025
Same author

The milk production impacts of liver fluke (Fasciola hepatica) infection in dairy cows on the West Coast of the South Island, New Zealand.

Veterinary parasitology, regional studies and reports·2025
Same author

The seroprevalence and spatial distribution of liver fluke infection in a sample of West Coast and Canterbury dairy herds.

Veterinary parasitology, regional studies and reports·2025
Same author

The use of a Bayesian latent class model to estimate the test characteristics of three liver fluke diagnostic tests under New Zealand field conditions.

Veterinary parasitology·2024
Same journal

Body composition's effect on the bone-vascular axis of osteoporosis discovered in AI-based CT analysis of COPD patients.

European radiology·2026
Same journal

ESR Essentials: pelvic floor imaging-practice recommendations by the European Society of Urogenital Radiology.

European radiology·2026
Same journal

STIR or T2-Dixon? A false dilemma in musculoskeletal MRI.

European radiology·2026
Same journal

ESR Essentials: uterine cancers-practice recommendations by the European Society of Urogenital Radiology.

European radiology·2026
Same journal

Adjunctive quantification for more reproducible amyloid PET interpretation.

European radiology·2026
Same journal

APEX-NET: automated pancreatic evaluation network using early non-contrast CT.

European radiology·2026
See all related articles

European researchers defined reference levels (RLs) for patient radiation doses during coronary angiography (CA) and percutaneous transluminal coronary angioplasty (PTCA). These proposed RLs aim to optimize radiation exposure and patient safety in invasive cardiology procedures.

Area of Science:

  • Medical Physics
  • Radiology
  • Cardiology

Background:

  • Patient radiation doses vary significantly during invasive cardiology procedures.
  • Establishing reference levels (RLs) is crucial for optimizing radiation exposure and patient safety.

Purpose of the Study:

  • To define European reference levels (RLs) for radiation doses in coronary angiography (CA) and percutaneous transluminal coronary angioplasty (PTCA).
  • To establish a dose-area product (DAP) trigger level for early detection of potential skin injuries.

Main Methods:

  • Data on patient doses (DAP, fluoroscopy time, radiographic exposures) were collected from representative centers in six European countries.
  • X-ray equipment underwent constancy testing.
  • A DAP trigger level of 300 Gy·cm² was set for cardiac procedures.

Related Experiment Videos

Main Results:

  • Proposed RLs for CA: DAP 45 Gy·cm², fluoroscopy time 7.5 min, 1250 frames.
  • Proposed RLs for PTCA: DAP 75 Gy·cm², fluoroscopy time 17 min, 1300 frames.
  • Estimation of maximum skin dose was recommended if the DAP trigger level was approached.

Conclusions:

  • The proposed RLs represent a first step towards optimizing radiation doses in CA and PTCA.
  • Further studies are needed to refine these levels, considering procedural complexity and patient size.