A novel approach for fingerprinting mummified hands

Area of Science:

• Forensic Science
• Forensic Pathology
• Dermatoglyphics

Background:

• Fingerprinting is a crucial identification method in forensic pathology.
• Traditional methods for fingerprinting mummified remains often require finger amputation and chemical treatments.
• These conventional techniques can be invasive and may not always yield usable prints.

Purpose of the Study:

• To present a novel, less invasive technique for acquiring fingerprints from mummified fingers.
• To improve the quality of fingerprint retrieval from challenging cases in forensic identification.

Main Methods:

• The novel approach involves the careful removal and rehydration of fingerpads, encompassing epidermal, dermal, and adipose tissues.
• The rehydrated fingerpads are then inked and rolled for print acquisition, utilizing a gloved finger for support.
• This method avoids the need for finger amputation.

Main Results:

• The presented technique yields superior quality fingerprint impressions compared to traditional methods.
• Excellent results were achieved, facilitating positive identification of mummified remains.
• The non-amputation approach preserves the integrity of the remains.

Conclusions:

• This innovative fingerprinting technique offers a significant advancement for forensic pathology.
• It provides a more effective and less destructive means of identifying individuals from mummified remains.
• The method enhances the potential for positive identification in challenging forensic cases.