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Forensic Entomology and the Estimation of the Minimum Time Since Death in Indoor Cases |
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| Authors: | Valentina Bugelli MD David Forni MD Luciani Alessandro Bassi MD Marco Di Paolo MD Damiano Marra MD Scilla Lenzi MD Chiara Toni MD PhD Mario Giusiani MD Ranieri Domenici MD Mirella Gherardi MD Stefano Vanin PhD |
| Affiliation: | 1. Dipartimento di Patologia ‐ Unità di Medicina Legale‐, Università di Pisa, Pisa, Italy;2. SC Medicina Legale, AUSL Valle d'Aosta, Aosta, Italy;3. Department of Chemical & Biological Sciences, School of Applied Sciences, University of Huddersfield, Huddersfield, U.K |
| Abstract: | Eight cases that occurred indoors in which the insects played an important role in the mPMI estimation are presented. The bodies of socially isolated people and old people living alone were discovered in central Italy between June and November. mPMI ranged from a few days to several weeks. Insects were collected during the body recovery and the postmortem. Climatic data were obtained from the closest meteorological stations and from measurements performed on the site. Sarcophagidae and Calliphoridae species were present in 75% of the cases with Lucilia sericata and Chrysomya albiceps collected in 50% of the cases. Chrysomya albiceps was always found in association with Lucilia species. Scuttle flies (Phoridae) were found in 37.5% of the cases, confirming the ability of these species in indoor body colonization. We show that if sealed environment may delay, the insect arrival dirty houses may create the environment where sarcosaprophagous insects are already present. |
| Keywords: | forensic science forensic entomology postmortem interval myasis social isolation Megaselia |
