Handcrafted firearm suicide: About the unusual use of a mole gun

The body of a man was found in a workshop at the back of his home, a metal pipe embedded in his chest. In the immediate vicinity of the body, among various tools, was a machine containing a holster hit of lead shot evoking a mole-trap-type “taupe gun” (mole gun).The findings at the scene and the presence of a metal tube, sinkers, and a flock in the chest are in favour of the use of a homemade firearm. The autopsy and CT scan revealed atypical ballistic thoracic trauma responsible for a dilaceration of both the heart and thoracic aorta that caused the death. The autopsy also found a contused wound at the back of the skull without intracranial lesion, which may be due to the fall of the victim after the thoracic trauma. There is no other traumatic lesion and in particular no lesion of seizure, constraint, or defense. Toxicological analyses revealed the presence of alcoholic impregnation at the time of death. These findings, confronted with the expertise of a balistician, made it possible to understand how the victim used a mole gun to cause these lesions. A metal tube was used as a cannon to aim more surely at the heart but also as a means of triggering the propulsion mechanism of the trap without having to stretch out the arm. The tube, thinner than the barrel, had disengaged from its tip to be embedded with the lead shot in the chest of the victim.     

Four cases of sodium nitrite suicidal ingestion: A new trend and a relevant Forensic Pathology and Toxicology challenge

Sodium nitrite (NaNO₂) is an inorganic compound commonly used as a food additive, antifreeze admixture, and fertilizer. Its toxicity mechanism is mainly represented by the oxidation of ferrous iron to ferric iron of one of the four heme structures in haemoglobin with the onset of methaemoglobin. The mechanism of death by sodium nitrite toxicity is severe hypoxia. We present four cases of suicidal sodium nitrite ingestion that closely occurred within a two months-period. Self-poisoning with sodium nitrite actually represents an increasing trend in nitrates’ related deaths. In order to reach a precise diagnosis of NaNO₂ intoxication, a complete toxicological analysis should be carried out including not only MetHb blood levels but also nitrites and nitrites in standard or alternative matrices as a routine procedure. Autopsy should be carefully performed to detect common indicators of hypoxia or more rarely evident typical by themselves-non specific signs of sodium nitrite toxicity. Suicidal manner of death should be carefully considered when circumstantial data support that ingestion of large amounts of NaNO₂ occurred as a consequence of a self-injurious behaviour. Relevant informations include victim’s previous Internet or book researches about paths to follow to commit suicide with sodium nitrate, employment and past medical history, with strong regard to psychiatric diseases as well as eventual taking psycotropic drugs.Finally, an accurate integration of autoptic and toxicological results with circumstantial data is necessary to make correct diagnosis of death due to acute respiratory failure secondary to suicidal sodium nitrite ingestion.     

Ten years psychosocial outcomes among adolescents following suicide attempts – early recurrence and psychosocial outcomes

ObjectivesA suicide attempt (SA) is a major risk factor of recurrent SA in adolescence and may be associated with psychological or social problems in the future. REPEATERS is a longitudinal study which examines the long-term psychosocial outcome of adolescents following attempted suicide. It focuses on the impact of early recurrence (i.e., within the first year of the index SA) – data which is, in fact, poorly documented.MethodsTen years after the index SA, a self-reporting questionnaire was sent to all adolescents who had attempted suicide and were followed up by the CHRU (Regional University Hospital Centre) de Nancy, France, between 1994 and 2003 and their parents. The purpose of this questionnaire was to assess psychosocial outcomes. Data concerning SA were collected retrospectively.ResultsAfter ten years, 146 of the 309 adolescents who had attempted suicide and were participating in the study had responded: 90% lived with a partner and 41% had children. The mean (SD) current emotional life of suicide attempt survivors scored 7.3 (2.3) on a scale of 0 to 10. Compared to the general population of the same age, responders felt more depressed than their peers (29% vs. less than 8% of males and 20% of females), had more suicidal thoughts (14% vs. 5%), and had more SAs (27% vs. 0.3%). Moreover, the risk of recurrence over the ten year period was associated with suicide recurrence in the first year after the index SA (odds ratio [OR] = 2.3; 95% confidence interval [CI] = 1.1–4.9) and with a lower level of education at ten years (OR = 0.37; 95% CI = 0.19–0.45).ConclusionsAlthough a favorable outcome was reported ten years after the event for the majority of adolescents who had attempted suicide, some with a lower level of education were nevertheless at increased risk of recurrence and depression. Post-intervention strategies are therefore essential in order to evaluate risk factors which may persist if not taken into consideration.     

Programme sentinelle : exemple de prévention du suicide auprès d’une population agricole en Suisse

ObjectivesIn the field of suicide prevention, the identification of risk groups is important, as is the training of front-line workers, to raise awareness of suicide issues. Agricultural workers represent a group at high risk of suicidal behavior due to various factors (low income of farmers, work related to climatic conditions, social isolation, poor access to primary care). The main objective of this article is to present the implementation of prevention training in suicide prevention for a population of agricultural workers in two cantons of French-speaking Switzerland (Vaud and Neuchâtel) which represent a population of about 980,000 inhabitants. The second objective is to identify the experiences of the participants in this training and their expectations.MethodsSuicide prevention training sessions are organized in collaboration with public health departments, agriculture departments and suicide prevention professionals. Each session is led by four trainers experienced in suicide prevention and belonging to the “Groupement Romand Prévention du Suicide” (GRPS) which manages the training and other training modules on this topic in French-speaking Switzerland. The GRPS guarantees the content of the training as well as the updating of scientific knowledge. The training model is based on a concept that alternates between brief theoretical contributions, exchanges between participants in plenary sessions and role playing in small groups. The training has two main objectives: on the one hand to work on the participants’ representations of suicide and to modify their posture by training “sentinels”, i.e. “peers” who can establish a link between suffering individuals and the available support resources. On the other hand, to give key messages: dare to talk about the suicidal question and to not remain alone with this.ResultsBetween December 2016 and May 2018, nine sessions were held in the two cantons of Vaud and Neuchâtel with a total of 220 participants. The sessions took place in agricultural schools or buildings related to agriculture. Invited to express themselves on the theme of suicide as well as on the concept of training, agricultural workers all verbalized the importance of this issue and were often very moved when the subject was discussed. The topics addressed by the participants were the taboo aspect of the subject, the difficulty of talking about it and the need to be able to address the subject (breaking the isolation). Participants also highlighted the need for peers to act as relays for help.ConclusionsThe sessions were highly appreciated by the organizers concerned, particularly by the public health and agricultural departments. Participants expressed their satisfaction at the opportunity to express their views on this subject, regretting that such initiatives are all too rare. Although studies highlight the difficulty of emotional expression in the agricultural field, we observed on the contrary a great facility of the participants to express their emotions in relation to the suicidal theme. We have highlighted that the issue of suicide in this population is linked to several causal factors, as is the suicidal issue more broadly. Factors specific to this population emerged from the sessions, including working conditions and difficulties related to the family environment of farmers. There is a need to strengthen suicide prevention with training programs among the agricultural population. We also note the major importance of improving access to mental health care which is often very deficient in rural areas.     

自杀率变化趋势的性别特征及自杀方式影响的研究进展

本综述的目的是整体了解全球多国自杀率波动情况,分析自杀率趋势的性别特征,探讨自杀方式对自杀率变动趋势的影响,并推测我国自杀率变动的原因。近二十年来,包括我国在内的大多数国家的自杀率下降,南非等国的自杀率变化趋势基本平稳,而英国、美国、巴西等少数国家的自杀率上升。自杀率的变化趋势存在性别差异,也受到自杀方式的构成和致死性变化的影响。我国自杀率下降主要在于女性自杀率下降和最常见的服农药自杀的减少。     

Desgaste profesional o burnout en los residentes de Cirugía General. Encuesta de la Asociación Española de Cirujanos

IntroductionPhysicians, especially surgeons, are significatively affected by burnout. Duty-hour violation, as well as discrimination, abuse and sexual harassment may contribute to burnout. A study about this topic has been published in residents from United States, demonstrating a high incidence of burnout. Our objective is to know which is the situation in Spain and to compare it with United States.MethodsCross-sectional observational study carried out in January-February 2020, based on the responses to a validated survey administered to General Surgery residents in Spain.ResultsThere are 931 General Surgery Residents. 739 have entered in the survey and 452 (61.2%) eventually responded to it. In any occasion during the training period, 55.1% reported discrimination based on their gender, 8.8% reported racial discrimination, 73.9% reported verbal/psychological abuse, 7.1% reported physical abuse and 16.4% reported sexual harassment. Attending surgeons are the most frequent source of sexual harassment and physical and verbal abuse, whereas patients are the most frequent cause of gender discrimination. Burnout symptoms were reported by 47.6% of residents and 4.6% reported suicidal thoughts. 98% of residents reported duty-hour violations and 47% of them do not have the day off after to be on call. Both of these issues are burnout predictive factors.ConclusionsMistreatment (discrimination, abuse and harassment) occurs among General Surgery residents during their training period in our country. Every kind of mistreatment is more frequent in Spain than in the United States, with the exception of racial discrimination. It is associated with exceeding weekly duty-hour. It is necessary to know these problems and to avoid them in order to improve work environment of General Surgery training period.     

Evaluation of official procedures for suicide prevention in hospital from a forensic psychiatric and a risk management perspective

Abstract

Background: Suicide is a severe public health problem, in 2008 the Italian ministerial recommendation n° 4 on the management of suicide defined key areas for the identification of suicidal risk in hospital wards. The guidelines are important in defining professional liability issues, in line with Law 24 of 8/3/2017 ‘Gelli-Bianco’. Our study aimed to investigate the appropriateness of the official documents on suicide prevention delivered by Italian hospitals and their compliance with the ministerial recommendation.

Methods: The Italian hospitals’ public procedures on suicide prevention issued between 2008 and 2019 (n?=?33) were retrieved thorough web search and further evaluated according to their compliance with the 2008 Italian ministerial recommendations.

Results: The guidelines documents were generally in line with the ministerial recommendation. However, we found a lack of implementation in the specific training of health professionals. Most guidelines provided no risk stratification, nor specific procedures for different risk degrees or diagnoses. More than half of the documents did not report standardised tools for the assessment of suicidal risk.

Conclusions: The public procedures on suicide prevention in Italian hospitals present general indications, leaving room for interpretation. Public procedures should be implemented with greater attention to the elements of judgement in the assessment of suicidal risk.

• KEY POINTS

• Procedures for suicide prevention are of uttermost importance for psychiatrist working in hospital.

• Standards in suicide risk evaluations are needed.

• Comparison between procedures can improve risk assessment and evaluation