Acute cocaine intoxication with fatal outcome

The clinical course and some toxicologic-analytical aspects of an acute intoxication with cocaine are presented. Diagnosis was made by the induced toxicologic emergency investigation since neither symptoms nor clinical test results or anamnestic data showed relevant diagnostic information. Based on the results of the analytic investigation, we concluded it was a suicide based on long-term abuse of cocaine. Because of the unusually high concentrations of cocaine und cocaine metabolites in the body of liquids and tissues, it seemed probable that the patient was intoxicated with a lethal dose of at least 1 g cocaine. This case report underlines the importance of clinical and toxicological investigations in the diagnostic procedure of unclear comata and the importance of forensic toxicological analysis in clarifying anamnestic questions.