A 70-year study of femicides at the Forensic Medicine department, University of Bologna (Italy).

Femicide is defined as the gender-related killings of women and girls or as an any intentional murder of women and it represents a worldwide health issue. Although it has gained a growing attention across the public and the media, true data on its prevalence and a characterization of the phenomenon are still scarce. The aim of the present study was to evaluate the characteristics of female homicides and femicides, which are necessary to design and monitor effective preventive efforts.

Application of aquatic decomposition scores for the determination of the Post Mortem Submersion Interval on human bodies recovered from the Northern Adriatic Sea.

Purpose: The decomposition process of human bodies in marine environment is not well understood, and it is influenced by external variables related to the geographical area where the body is submerged. We report the application of two decomposition scores, the Heaton's score and the van Daalen's score, on a casuistry of human bodies recovered from the Northern Adriatic Sea. The aims of this study are to verify whether the marine environment of a Mediterranean climate area may affect the applicability of both scores and to develop a prediction model that can be applied on bodies recovered in salt water.

Postmortem submersion interval in human bodies recovered from fresh water in an area of Mediterranean climate. Application and comparison of preexisting models.

Purpose: The methods developed in recent years for the assessment of the Postmortem Submersion Interval (PMSI) have proven to be promising, but are strictly related to specific geographical areas or climates. The aim of this study is to assess the suitability of two of the most recent total aquatic decomposition scores (TADS) for the determination of the PMSI in bodies recovered from fresh water in an area of Mediterranean climate in the last 15 years. To do this, the correlation coefficient (r) between PMSI and Accumulate Degrees Days (ADD) or PMSI and days was studied.

An Explorative Study of CYP2D6's Polymorphism in a Sample of Chronic Pain Patients.

Background: A proper antalgic treatment is based on the use of titrated drugs to provide adequate relief and a good tolerability profile. Therapies have a variable effectiveness among subjects depending on medical and genetic conditions. CYP2D6 variations determine a different clinical response to most analgesic drugs commonly used in daily clinical practice by influencing the drugs' pharmacokinetics.

Scanning electron microscopy in the identification of fly artifacts.

Bloodstain pattern analysis has a key role in crime scene reconstruction; however, it can be hampered by diverse confounding factors, such as insect activity which may lead to the production of small artifactual bloodstains, commonly referred to as fly artifacts (FA). Although several techniques aimed at distinguishing human bloodstains and FA have been developed, actually, no standardized and reproducible methodology is available. The aim of our study was to test the use of scanning electron microscopy (SEM) to distinguish human bloodstains from FA produced by Sarcophaga carnaria.

Sudden unexpected death in a case of necrotizing eosinophilic myocarditis.

Acute myocarditis is related to a significant number of sudden deaths among young adults and its diagnosis is often demanded to post-mortem investigations performed on a forensic setting. Eosinophilic myocarditis (EM) is a rare form of myocarditis that is pathologically characterized by myocardial inflammation with eosinophils, often in association with elevated levels of circulating blood eosinophils. The sudden death of a 19-year-old boy with no past medical history is reported.

Possible fatal hyperthermia involving drug abuse in a vehicle: case series.

Major interplaying causes of heat stroke (HS) and fatal hyperthermia are climate, physical activity, artificial extreme ambient temperatures, confinement in a small compartment, and effects of drugs and chemicals, combined with predispositions and complications. A common and unfortunate cause of HS is vehicular hyperthermia (VH) death. Hyperthermia in a vehicle is a type of environmental thermal disorder, involving victim's susceptibility, confinement with restraint, and possible influences of drugs and poisons, including exhaust gas containing complex fumes, carbon dioxide and monoxide.

Post-mortem thermal angiography: a pilot study on swine coronary circulation.

Thermal imaging (TI) allows the detection of thermal patterns emitted from objects as a function of their temperature in the long-infrared spectrum and produces visible images displaying temperature differences. The aim of this pilot study was to test TI to visualize the coronary circulation of swine hearts. Thirty swine hearts were prepared for ex situ coronarography, and thermal images were acquired through a FlirOne thermal camera (FLIR Systems®) paired with a Google Android Smartphone.