M. Zhioua

Unusual suicides with band saws: Two case reports and a literature review

Suicides or suicide attempts with power saws (band, circular or chain saws) are rather rare events and only a few case reports exist in the forensic literature. The use of a band saw, in particular, has been extremely rare in cases of suicide. We report two cases of suicide that occurred in the same suburban area, three years apart. In each case, the victim was a carpenter and had a history of psychiatric disorder and/or of prior suicide attempts. We summarize the findings of the death scene investigations, the pertinent autopsy findings, and also summarize the world literature pertaining to suicide committed with power saws.

Sudden Death Due to Hydatid Disease: A Six‐Year Study in the Northern Part of Tunisia

Human ecchinococcosis also known as hydatid disease is a zoonotic infection caused by the tapeworm Ecchinococcus with 2–3 Million cases worldwide. We hereby report a 6 years period study of Sudden death due to hydatidosis aiming to analyze the epidemiological criteria, death circumstances, and autopsy observations attributed to hydatid disease. During the past 6 years, 26 death cases were due to hydatid disease. Our analysis shows that the sex ratio (M/F) was 1.6, the mean age was 31‐year old, and 65% of the subjects lived in rural places. In 17 cases, death occurred in the victims place, five victims died after a heavy exercise, and in two cases, death occurred immediately after trauma. At autopsy, 91% of the cysts were found in the liver. In three cases, death followed a septic state, and in two cases, it followed an acute respiratory failure. Death was attributed to anaphylaxis in 17 cases.

Pattern of suicide by self-poisoning in Northern Tunisia: An eleven-year study (2005-2015)

OBJECTIVE The aim of our study was to discuss the epidemiological features of self-poisoning suicide in Northern Tunisia. METHODS We conducted a retrospective, descriptive and cross-sectional study, including all the cases of fatal self-poisoning suicide occurring between January 2005 and December 2015. RESULTS In the study period, 204 cases of self-poisoning suicide occurred in northern Tunisia, with a prevalence of 0.44 cases/100 000 inhabitants/year. Among these cases, 59% were females (the sex ratio was 0.69). The mean age was 34 ± 15.3 years-old. The most common age group of the victims (28.4%) was between 20 and 29 years old. Victims were unemployed in 45% of cases and single at the time of suicide in 52%. None of the victims left a suicide note. Self-poisonings were due to the ingestion of drugs (52.5%), pesticides (42.6%), caustic products (5.5%) and Butane gas (1 case). CONCLUSIONS Fatal casualties of self-poisoning in Tunisia are frequently young, single, unemployed women. This pattern would allow planning of targeted preventive measures.