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Background: Over the years, forensic pathology has registered the spread of new methods of suicide, such as the ingestion of sodium nitrite. Sodium nitrite causes increased methemoglobin, resulting in systemic hypoxia, metabolic acidosis, and cyanosis. Since sodium nitrite is a preservative, the ingestion of foods containing an excessive amount of this substance can also cause acute intoxication up to death. The present review is aimed at guiding health professionals in the identification and management of sodium-nitrite-related intoxications and deaths. Methods: A systematic literature search was carried out on PubMed by following the PRISMA statement’s criteria. A total of 35 studies with 132 cases were enrolled, and the data were cataloged in Microsoft Excel. To establish the causal correlation between sodium nitrite ingestion and death, the Naranjo Adverse Drug Reaction Probability Scale was used. Results: In addition to the small number of cases that have currently been published, the study demonstrated that there was a general methodological discrepancy in the diagnostic process. However, some interesting results have emerged, especially in post-mortem diagnostics. Conclusion: Sodium-nitrite-related deaths represent a challenge for forensic pathologists; therefore, it is important to promptly recognize the essential features and perform the necessary and unrepeatable examinations for the correct diagnosis of the cause of death.

Over the past two decades, health litigation has followed an exponentially incremental trend. As insurance companies tend to limit their interest because of the high risk of loss, health facilities increasingly need to internalize dispute management. This study was conducted through a retrospective analysis of existing files concerning the civil litigation of the Sant’Andrea Hospital in Rome. All claims from 1 June 2010 to 30 June 2019 were included. Paid claims were further classified according to the areas of health care inappropriateness found. Authors indexed 567 different claims along the study period, with an average number of 59 per year (range 38–77). The total litigation involved 47 different units, more than 40% concerned 5 high-incidence wards or services. Concerning the course of disputes, 91 cases were liquidated before a judicial procedure was instituted, while 177 cases landed in a civil court. Globally, 131 different claims hesitated in compensation, for a total of 16 million 625 thousand euros, 41% of which was related to the internal medicine area. Dealing with the inappropriateness analysis, clinical performance alone involved 76 cases, for a total of 10 million 320 thousand euros, while organization defects involved 20 disputes equivalent to 1 million 788 thousand euros. The aim of this study was to enhance the clinical risk management at our facility through a litigation analysis.