Citation

Kintz P, Tracqui A, Ludes B. Int. J. Legal Med. 2000; 114(1-2): 93-95.

Affiliation

Institut de Médecine Légale, Faculte de Medecine, 11 rue Humann, 67085 Strasbourg, France. pascal.kintz@wanadoo.fr

Copyright

(Copyright © 2000, Holtzbrinck Springer Nature Publishing Group)

DOI

unavailable

PMID

11197637

Abstract

A case is presented involving an acute fatality resulting from self-administration of atracurium, a muscle relaxant by a 45-year-old nurse. In the body, atracurium undergoes a spontaneous non-enzymatic degradation to laudanosine and an acrylate moiety. Laudanosine was quantified using gas chromatography coupled to mass spectrometry after extraction with chloroform-isopropanol-n-heptane (50:17:33 v/v) at pH 9.5 and separation on a HP5-MS capillary column. Laudanosine was subject to postmortem redistribution due to release from drug-rich tissues such as the lung and heart. The heart blood (917 ng/ml) to peripheral blood (390 ng/ml) ratio was 2.4. No other drugs, including ethanol were detected.

Language: en