Targeted post-mortem computed tomography cardiac angiography: proof of concept

Int J Legal Med. 2011 Jul;125(4):609-16. doi: 10.1007/s00414-011-0559-4. Epub 2011 Feb 24.

Abstract

With the increasing use and availability of multi-detector computed tomography and magnetic resonance imaging in autopsy practice, there has been an international push towards the development of the so-called near virtual autopsy. However, currently, a significant obstacle to the consideration as to whether or not near virtual autopsies could one day replace the conventional invasive autopsy is the failure of post-mortem imaging to yield detailed information concerning the coronary arteries. To date, a cost-effective, practical solution to allow high throughput imaging has not been presented within the forensic literature. We present a proof of concept paper describing a simple, quick, cost-effective, manual, targeted in situ post-mortem cardiac angiography method using a minimally invasive approach, to be used with multi-detector computed tomography for high throughput cadaveric imaging which can be used in permanent or temporary mortuaries.

Publication types

  • Research Support, Non-U.S. Gov't

MeSH terms

  • Autopsy / economics
  • Autopsy / methods*
  • Cadaver
  • Contrast Media
  • Coronary Angiography / economics
  • Coronary Angiography / instrumentation*
  • Cost-Benefit Analysis
  • Diatrizoate Meglumine
  • Humans
  • Image Processing, Computer-Assisted / methods*
  • Multidetector Computed Tomography / economics
  • Multidetector Computed Tomography / instrumentation*
  • Postmortem Changes*
  • Sensitivity and Specificity
  • User-Computer Interface*

Substances

  • Contrast Media
  • Diatrizoate Meglumine