Marina Nestić

Microbial ethanol production in postmortem urine sample

We present a case in which postmortem blood ethanol concentration was 0.02 g/kg and acetone concentration was 0.51 g/kg, while urine ethanol concentration was 6.0 g/kg and acetone concentration was 0.63 g/kg. In the urine sample, sodium fluoride was not added. The urinary ethanol concentration continued to increase without any remarkable increase of isopropanol concentration and external contamination was excluded. Species of bacteria and yeasts, including Candida glabrata, were isolated from urine and blood samples. A few days after the collection of samples, we received the information that the patient was diabetic and did not receive insulin therapy regularly. To prevent postmortem microbial ethanol production and incorrect diagnosis of the cause of death, it is necessary to add sodium fluoride to blood and urine samples collected from diabetic patients.

Lethal Bentazone Intoxication – A Report of Two Cases

This study presents two cases of lethal bentazone poisonings, their clinical presentation, the course of the disease and the autopsy findings. The first is a 50‐year‐old male who had sprayed corn with a solution of bentazone and was admitted to the hospital with sweating, fever, nausea, vomiting of aqueous and hemorrhagic content, and bloody, watery stools. He was treated according to the symptoms including extracorporeal hemodialysis, but eventually suffered from multiorgan failure (acute respiratory failure, acute liver failure, coagulopathy, acute renal failure, metabolic acidosis, and gastrointestinal bleeding) and died 11.35 h after admittance. The cause of death was probable bentazone intoxication. The second case, also a male, aged 49 who committed suicide by ingesting a bentazone solution. He was transferred to the hospital prostrated and cyanotic and died 14.15 h after admittance despite all efforts by the hospital staff. The cause of death was acute bentazone intoxication.