Opioid overdose mortality in Kansas, 2001-2011: toxicologic evaluation of intent.

Drug concentration is a factor in the determination of the manner of death, but considerable overlap exists between therapeutic and toxic concentrations. This study aims to quantify opioid mortality in Kansas from use of fentanyl, methadone and oxycodone and to evaluate utility of drug concentrations for the determination of the manner of death. Cases referred to a forensic pathology practice in Kansas for autopsy from 1 January 2001 to 31 December 2011 were considered.

The interaction of rs738409, obesity, and alcohol: a population-based autopsy study.

Objectives: The objective of this study was to access the prevalence of alcoholic liver disease (ALD) and nonalcoholic fatty liver disease (NAFLD) histology in the general population, which had been otherwise difficult to access because of inherent misclassification bias in surrogate marker studies and referral bias in patient case series. The interaction among rs738409, obesity, and alcohol remains controversial. This population-based autopsy study investigated the histological prevalence of ALD and NAFLD, and interactions among rs738409, obesity, and alcoholism.

Case report of fatal complication in prostatic cryotherapy. First reported death due to argon gas emboli.

We present the first reported fatality from argon gas emboli during prostate cryosurgery. The decedent underwent cryotherapy for prostate carcinoma using cryoablation probes which were cooled with argon and nitrous oxide and warmed with helium. Minutes into the procedure he experienced sudden cardiovascular collapse and could not be resuscitated.