The Reliability of Chronological Age Determination by Means of Mandibular Third Molar Development in Subjects in Croatia*

Abstract: The aim of this study was to determine the development of the mandibular third molar and its relation to chronological age. The evaluated material consisted of 979 orthopantomograms of patients of Croatian Caucasian origin aged between 5.7 and 14.6 years. Third molar developmental stages were evaluated according to the stages proposed by Nolla. The frequencies of different stages of mineralization and the mean value of the mineralization of the mandibular third molars with regard to age, gender, and size of the mandible were determined and the coefficient of correlation determined between the age of the subject and the stage of development of the mandibular molars. Statistically significant correlation was determined between mineralization of the mandibular third molar and chronological age of the subjects (boys, mandibular left third molar r = 0.779, right third molar r = 0.793; girls, mandibular left third molar r = 0.746, right third molar r = 0.725). It can be concluded that the accuracy of age estimation based on Nolla’s method is applicable for Croatian children.     

Heart embolization with the Kirschner wire without cardiac tamponade

The case of the heart embolization with the Kirschner wire that was used for shoulder trauma fixation, 2 years previously in a 67-year-old female, is reported. This case is unique; although embolization of foreign bodies to the heart is not a novel occurrence, heart embolization with non-broken Kirschner wire with a total length of 13.5 cm without cardiac tamponade was not described in medical literature so far.     

Validation of a large Italian Database of 15 STR loci

Results from a collaborative exercise with proficiency testing conducted by 20 Italian laboratories on the 15 loci included in the Identifiler kit were analyzed by allele sharing methods and by standard population genetics tests. The validated database, including about 1500 subjects, was merged with that of a previous exercise conducted on nine loci, and the resulting allele frequencies, subdivided by Italian region, were published on-line.     

Child sexual abuse: an Italian perspective

The problem of child sexual abuse is a growing reality in Italy. The experience of over 200 children seen by the SVS (Soccorso Violenza Sessuale) Centre in Milan (the first Italian large-scale study) may give more information on the European situation. This study is a retrospective study based on information contained in the files of children beneath the age of 14 seen at the SVS Centre between May 1996 and May 2003, who arrived with a suspicion of child sexual abuse. Over 80% of all cases fell within the normal-aspecific category according to Adams' 2001 classification. This first Italian survey, though not based on substantiated cases but only on cases of suspected sexual abuse, supplies a perspective on a large northern European city such as Milan. Data seem similar to those published in other non-European studies, particularly as regards clinical signs observed. Thus, the results of this study, with all their limitations, start to give a perspective on the frequency and type of child population reaching this Italian center, what the scenarios are, what signs the children present and how infrequent it is to find clinical anogenital signs concerning for sexual abuse.     

Evaluation of the improving access to psychological therapies for offenders programme at HMP Lincoln: a three year prospective cohort study

The mental health needs of prisoners are significant with a high incidence of common mental health problems including anxiety and depression. Extending national initiatives such as the National Health Service Improving Access of Psychological Therapies programme to people in prison offers a valuable opportunity to address these mental health problems and improve continuity of care from prison to the community. This study adopts an observational, prospective cohort design and evaluates an IAPT for offenders service over the first three years of operation within a male Category B prison holding remand/convicted prisoners. The evaluation found large effect sizes for changes in anxiety and depression with clinical recovery being achieved in 55% of depression and 52% of anxiety cases. On average, prisoners were treated in less than five sessions employing a low-intensity cognitive-behavioural approach. The lack of established formal diagnoses and a control group limits the findings.     

Does Authoritarianism Breed Corruption? Reconsidering the Relationship Between Authoritarian Governance and Corrupt Exchanges in Bureaucracies

This article advocates for ethnographic and historical study of the political roots of corruption. Focusing on informal economies of Belarusian universities, it reexamines two theoretical propositions about corruption in autocracies. The first proposition is that authoritarianism breeds bureaucratic corruption; the second is that autocrats grant disloyal subjects corruption opportunities in exchange for political compliance. Using qualitative data, the author finds that autocracies can generate favorable as well as unfavorable preconditions for bureaucratic corruption. The author argues that lenient autocratic governance, characterized by organizational decoupling, creates favorable conditions for bureaucratic corruption. In contrast, consolidated autocracy, defined by rigid organizational controls, is unfavorable to such corruption. The author also concludes that in autocracies, disloyal populations may be cut off from rather than granted opportunities for bureaucratic corruption. These findings suggest that the relationship between autocratic governance and corruption is more complex than current studies are able to reveal due to their methodological limitations.     

Pride and shame in collective memory of Russian and American youths

This article examines collective attitudes of American and Russian students toward national historical events that elicit pride or shame. The authors use the results of a quantitative questionnaire and analysis of in-depth interviews among students of leading American and Russian universities to identify the temporal localization, the content structure, and the prevalence of either hard or soft power in students’ attitudes of pride or shame. The authors argue that perceptions of the past have been a core component of national identity and may have an impact on citizens’ political behavior in the present. The authors also stress that major differences in young people’s understanding of the past may influence future US–Russia relations.