[Postmortem imaging procedures : Experiences and perspectives]

Autopsies are of key importance for the understanding of the anatomy, pathophysiology and pathomorphology. In forensic medicine, the virtual autopsy is a standard instrument in autopsy practice. The advantage of postmortem imaging is the generation of a three-dimensional pre-autopsy snapshot of the body from head to toe with excellent visualization of skeletal pathologies and air inclusions. When angiography is performed, pathologies of the cardiovascular system can additionally be evaluated. The shortcomings of postmortem imaging are the low soft tissue contrast with CT imaging, the lack of haptic, olfactory and color impressions. Another limitation is the access to CT and particularly to magnetic resonance imaging (MRI) facilities and the necessary experience with the peculiarities of postmortem imaging. To date, postmortem imaging can supplement but not replace the traditional autopsy. Nevertheless, postmortem imaging adds valuable technical capabilities to the traditional autopsy. The ability to achieve valid results for the cause of death and additional diagnoses must be evaluated systematically for postmortem imaging, in particular in addition to CT or MR guided biopsies. This article gives an overview of the current state of the technology and encourages its development for application in pathology departments.