The SARS-CoV-2 spread is a threatening and challenging issue for correctional systems worldwide because of many factors, particularly overcrowding and of the intrinsic characteristics of the population. The prevention measures adopted by the Italian Government were aimed to protect and preserve both inmates’ and prison workers’ health. The present study aimed to evaluate the efficacy of the adopted strategies. Methods: Data regarding Italian prisons’ occupation and prisoners’ population from January 2019 to June 2021, as well as the cumulative weekly increase of confirmed cases and the number of doses of vaccine administered among the population of inmates, the prison workers, and Italian population from November 2020 to the end of June 2021, were collected. Results: Prisons’ occupation dropped from 120% to 106% after the beginning of the pandemics. The confirmed cases between inmates were consistently lower than among the Italian population and prison workers. A time-series chart showed a time lag of one week between the peaks of the different population. Conclusions: The containing strategies adopted by the Italian correctional system have proved their effectiveness in terms of the prevention and protection of both inmate and staff health.
A case of massive muscular bleeding of iliopsoas resulting in lethal exsanguination is presented. The intramuscular bleeding occurred spontaneously in an old man with heart failure, presented to the emergency department after the acute onset of shortness of breath, and treated with therapeutic doses of antiplatelets and heparin to prevent thrombosis. On the sixth day of recovery, pain in the left lumbar region develops while there was a decrease in hemoglobin level. Computed tomography (CT) scan revealed a 10 × 3 cm hematoma of the left iliac muscle. The treatment was immediately stopped, but within 6 hours, the death was confirmed. The autopsy revealed that the hematoma, and its increased size since the latest imaging assessment, was the leading cause of death. Particularly in older patients with comorbidity, even in those with clotting parameters in the therapeutic range, the potential for fatal result of iliopsoas muscle bleeding should be considered. Identifying potential patience with increased risk of this complication could be important, especially in pandemic time of COVID-19, when the use of anticoagulant therapy—both for treatment and for prevention of severe disease—has become massive and addressed also to people without previous and specific pathologies.
Several studies have reported a possible association between severe mental disorders and violence, especially schizophrenia spectrum disorder and other psychoses, personality disorders, and substance-related disorders [1][2][3][4]. In a longitudinal study, schizophrenia was associated with increased risk of committing violent crime [4]. The victims of violence by severely mentally ill offenders are often people in a close relationship with the offender [5,6].
The use of helium in plastic bag suffocation is a suicide method recently found in forensic cases. Although it is not common practice, there has been a strong increase in its use during the past 20 years, thanks to the accessibility of information on the web and materials needed to implement it. From a pathophysiological point of view, there are various theories on how helium can change the timing and, also, the cause of death when the head is inside a plastic bag. We report two cases where we believe that the action of helium, whose unequivocal use is demonstrated by the circumstantial data, has unfolded in a different way. In the first case, the discovery of an intense cyanosis of the face, blood leakage from the respiratory orifices and the destruction of numerous alveolar septa with histologically demonstrated blood extravasation, was left for a longer agonic period and a no negligible rate of pulmonary barotrauma in determination of death. In the second case, the total absence of external pathological phenomena, internal and histological, allows us to hypothesise an onset of death that is faster and catalysed by helium and explained by the known sympathetic hyperactivation and consequent cardiac arrhythmic death described in similar plastic bag suffocation cases.
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