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

Ionizing radiation during pregnancy.

Savithiri Ratnapalan1, Nicole Bona, Gideon Koren

  • 1Hospital for Sick Children, Toronto, Ont.

Canadian Family Physician Medecin De Famille Canadien
|August 7, 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

Rates of fetal alcohol exposure among newborns in a high-risk obstetric unit.

Alcohol (Fayetteville, N.Y.)·2010
Same author

The Canadian Pharmacogenomics Network for Drug Safety: a model for safety pharmacology.

Thyroid : official journal of the American Thyroid Association·2010
Same author

Correlation between drugs of abuse and alcohol by hair analysis: parents at risk for having children with fetal alcohol spectrum disorder.

Alcohol (Fayetteville, N.Y.)·2010
Same author

Electrophysiological studies of transgenic long QT type 1 and type 2 rabbits reveal genotype-specific differences in ventricular refractoriness and His conduction.

American journal of physiology. Heart and circulatory physiology·2010
Same author

Comparison of the novel HK-2 human renal proximal tubular cell line with the standard LLC-PK1 cell line in studying drug-induced nephrotoxicity.

Canadian journal of physiology and pharmacology·2010
Same author

Severe extrapiramidal symptoms after nonintentional risperidone exposure in a child: case report and review of the literature.

American journal of therapeutics·2010

A computed tomography scan during early pregnancy does not increase fetal risk. Radiation exposure from abdominal CT scans poses no significant risk of miscarriage or major congenital malformations for the fetus.

Area of Science:

  • Radiology
  • Obstetrics
  • Medical Imaging

Background:

  • Computed tomography (CT) scans utilize ionizing radiation.
  • Patient anxiety regarding radiation exposure during pregnancy is common.
  • Assessing fetal risk from medical imaging is crucial for patient care.

Purpose of the Study:

  • To evaluate the risk of miscarriage and congenital malformations in a fetus exposed to abdominal CT radiation.
  • To provide guidance for healthcare providers managing pregnant patients undergoing CT scans.

Main Methods:

  • This is a clinical question based on a patient scenario.
  • The assessment relies on established knowledge of radiation biology and fetal development.
  • Risk is quantified by comparing to baseline population risks.

Related Experiment Videos

Main Results:

  • Radiation exposure from a single abdominal CT scan does not elevate the risk of miscarriage.
  • Major congenital fetal malformations are not increased following this exposure.
  • The risk to the fetus remains comparable to the general population's baseline risk (1-3%).

Conclusions:

  • Abdominal CT scans in early pregnancy do not pose a significant threat to fetal development.
  • Patients can be reassured that radiation exposure from a CT scan does not substantially alter their pregnancy risks.
  • Clinical management should focus on reassurance and standard prenatal care.