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Updated: Apr 15, 2026
Murine Fetal Echocardiography
Published on: February 15, 2013
Postmortem cardiac imaging in fetuses and children
Andrew M Taylor1, Owen J Arthurs, Neil J Sebire
1Cardiorespiratory Division, Level 7, Old Nurses Home, Great Ormond Street Hospital for Children NHS Foundation Trust, London, UK, a.taylor76@ucl.ac.uk.
Insights
Fetal and pediatric cardiac autopsies using postmortem CT and MRI accurately detect heart defects. These imaging techniques aid in understanding causes of death and guiding future family planning.
Area of Science:
- Cardiology
- Radiology
- Pediatric Pathology
Background:
- Fetal and pediatric cardiac autopsies are vital for parental counseling, future pregnancy guidance, and quality control of prenatal screening and diagnosis.
- Postmortem imaging offers in situ cardiac investigation before dissection.
Purpose of the Study:
- To evaluate the diagnostic accuracy of postmortem imaging in pediatric cardiac assessment.
- To explore the development of clinical guidelines for less-invasive autopsy procedures.
Main Methods:
- Review of postmortem CT and MRI studies in fetal and pediatric populations.
- Analysis of diagnostic yield for detecting cardiac lesions.
Main Results:
- Postmortem CT and MRI demonstrate high accuracy in identifying significant cardiac lesions in perinatal and pediatric cases.
- Imaging facilitates comprehensive understanding of cardiac abnormalities.
Conclusions:
- Postmortem imaging, including CT and MRI, is highly effective for diagnosing cardiac conditions in young patients.
- Developing guidelines for advanced imaging in less-invasive autopsies can maximize diagnostic value.
Abstract:
Fetal and pediatric cardiac autopsies have a crucial role in the counseling of parents with regard to both the cause of death of their child and the implications of such findings for future pregnancies, as well as for quality assurance of antenatal screening programs and antemortem diagnostic procedures. Postmortem imaging allows an opportunity to investigate the heart in situ prior to dissection, and both postmortem CT and postmortem MRI have shown excellent accuracy in detecting the majority of clinically significant cardiac lesions in the perinatal and pediatric population. As less-invasive autopsy becomes increasingly popular, clinical guidelines for maximal diagnostic yield in specific circumstances can be developed.
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