An alternative approach to computerized tomography (CT) in forensic pathology

Area of Science:

• Forensic Pathology
• Radiology
• Medical Imaging

Background:

• Computerized Tomography (CT) is increasingly utilized as an adjunct to traditional forensic autopsies.
• Smaller forensic departments face challenges with the cost and training required for CT scanner operation and data interpretation.

Purpose of the Study:

• To evaluate the benefits and efforts of using CT as a supplementary tool in forensic pathology.
• To assess the utility of radiological findings from CT scans in selected death investigations.

Main Methods:

• CT scans were performed on 20 selected death investigation cases.
• Radiological data was interpreted by a skilled radiologist from Aarhus University Hospital.
• CT findings were compared with subsequent autopsy results.

Main Results:

• CT effectively documented and illustrated specific lesions, including gunshot wounds and bone fractures.
• Information potentially missed during conventional autopsy was obtained through CT imaging.
• The study included diverse cases: fatalities from beatings, stabbings, gunshots, fires, and traffic accidents.

Conclusions:

• CT is a valuable tool for documenting certain forensic findings, potentially enhancing the autopsy process.
• Further research is needed before recommending CT as a standard component of forensic autopsies.
• Collaborative efforts between forensic and radiological departments provide expert interpretation, mitigating resource burdens for smaller departments.