Assessing chronological age of unaccompanied minors in Southern Italy

The increasing volume of, and subsequent complexities resulting from, migratory flows in the broader context of globalization has led to a range of problems, not only the protection of human rights and disease control but also the identification of those with the right to apply for refugee status and the age assessment of unaccompanied minors. Italy is a magnet for immigration from other countries bordering the Mediterranean Sea because the Italian coasts are within easy reach. In Italy, as in other western countries, unaccompanied asylum seekers deemed to be younger than 18 years face a very different path through the immigration system from that experienced by adults. Generally, adults are subject to immediate deportation or detention in jail. Minors are processed through the juvenile system, where detection is not mandatory; they will often have access to educational programs and may be granted a residency permit. The Section of Legal Medicine of the University of Bari was approached by immigration police authorities and judges to explore the possibility of examining unaccompanied asylum seekers, who claim do be younger than 18 years, to assess their age. A group of forensic pathologists and odontologists performed this evaluation relying on the skeletal maturation as seen on radiographs of the wrist and the pelvis for iliac crests and on an orthopantomograph, together with background information and clinical examination of each individual. Case studies are presented. This article does not attempt to give a definitive account of the different scientific methods for the assessment of age. It is important to understand some of the methods that may be used in an attempt to assess developmental maturity and from which it may be possible to ''read off'' an approximate chronological age. © 2011 by Lippincott Williams & Wilkins

Radiographic dental implants recognition for geographic evaluation in human identification

Dental implants for prosthetic rehabilitation with fixed crown or mobile partial/total dentures is a very common oral treatment among the population in Italy as elsewhere. There is a great number of implant systems of different designs. However, a catalogue of radiographic images and a description of the dental implants available in Italy would be useful in order to identify the manufacturer and the type of implant encountered in forensic casework. When an unidentified body is found with one or more implants in the jaws, and no dental record is available, clues gleaned from the type of implants used could give direction to the investigation. In this study Italian implant manufactures were contacted and asked to provide specimen implants. Digital radiographs were taken of all the implants donated at 0°, 30°, and 60° horizontal rotation, combined with -20°, -10°, 0°, +10°, and +20° vertical inclination relative to the radiographic beam and the X-ray sensor. A total of 15 images per implant were taken and examined to identify consistent, unique features that would aid in implant recognition. Only those observations made from radiographs between -10° and +10° vertical inclination would ever be used for definite identification of any implant. The information from this study should be considered a survey of the commercial distribution of dental implants in Italy through their digital radiographic images. It is also a starting point for a wider geographical evaluation of different manufacturers in other countries and continents. The radiographic images provided should help both the forensic odontologist and the prosthodontist to identify pre-existing implants which they may discover from their radiographic images

A para-religious setting for financial exploitation of the mentally incapacitated: when the habit doesn’t make a monk

Exploitation and circumvention of the mentally incapacitated is a criminal offence listed in the Italian penal code (Penal Code Art. 643). It involves the exploitation and circumvention of people who are fragile and vulnerable owing to their health conditions and/or mental status, and fits into the grey area between such subjects’ freedom to make decisions about their physical conditions and economic assets, and the abuse of their trust perpetrated by third parties for personal gain. The authors describe a case of financial exploitation and circumvention of a married couple that is remarkable in view of both the huge sums extorted from the victims and the duration of the peculiar illicit activities (that lasted more than 10 years). These were perpetrated by a charismatic figure leading a “para-religious” group. He claimed to be a prophet, but his private life was highly questionable. The method of ascertainment used to verify the victims’ mentally incapacitated state is described, analyzed and commented; the diagnosis could not be deferred in view of the characteristics of the prolonged penal offences committe

Mannan oligosaccharides as growth promoter in finishing rabbit: effect on in vivo performance and carcass traits

Four groups each consisting in 440, 60 days old rabbits, were fed, respectively, four experimental diets: (1) MOS_0.5 (Bio-Mos® at 0.5 g/kg); (2) MOS_1.0 (Bio-Mos® at 1.0 g/kg); (3) MOS_ 1.5 (Bio-Mos® at 1.5 g/kg) and (4) antibiotics (AGP, colistin sulphate 144 mg/kg; tylosin 100 mg/kg and oxytetracyclin 1000 mg/kg). Up to slaughter age (82 days of age) mortality rate was recorded daily. For each group, 64 rabbits were controlled weekly for live weight to calculate daily weight gain (DWG). Feed intake (and, by consequence feed conversion ratio) was measured, weekly, per group. At 82 days 16 rabbits per group were slaughtered and carcass traits were recorded. No differences were recorded among groups in live weight at different age and in daily weight gain but, in particular during the last week, AGP and MOS_0.5 groups showed higher feed intake and less favourable feed conversion ratio. MOS_1.0 group showed significantly higher incidence of empty gastro-intestinal tract but not differences were found for dressing out percentage. Perirenal fat showed a lower incidence in MOS than in AGP groups