Genetic Identification by Using Short Tandem Repeats. Analysis in a Case of Suicide by Self-incineration. A Case Report

Suicide by self-incineration is an uncommon method of suicide in the western world in contrast with Asian countries, where this type of suicide is more common. If there is a lack of witnesses, genetic analysis for identification is mandatory, especially when anthropologic or dental identification is barely significant.The authors report a case of self-incineration of a 55-year-old white man, which occurred near Siena, Tuscany, Italy.The recovered bones were classified according to the Crow-Glassman scale and assigned to category 5 (the highest extent of combustion according to this scale). Therefore, because of the extent of the bone damage, analyzing the residual soft tissue around the pelvic bones was the only way to reach a genetic identification.The authors report this case to emphasize that even if the highest level of burn injury to human body is reached, an accurate analysis of the findings may lead to a genetic identification. In these cases, an efficient cooperation among police, fire experts, and forensics is necessary, especially because it is the only way to determine if the modality of death was accidental, suicidal, or homicidal.