کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
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6462582 | 1421980 | 2017 | 5 صفحه PDF | دانلود رایگان |
- Hair samples from mummies of the early 20th century were analyzed by means of high performance liquid chromatography coupled to mass spectrometry.
- Cocaine, nicotine, and caffeine could be detected in the hair of former psychiatric patients.
- Considering the medical potential use of cocaine since the mid-19th century, the possibility that some of the psychiatric patients involved in the present study ingested this drug is plausible.
The Mombello Psychiatric Hospital in Limbiate, near Milan, replaced the old Senavra Hospital as the Psychiatric Hospital for the Province of Milan in the 19th century. During the early 20th century, bodies of several Mombello patients were dissected and preserved by Giuseppe Paravicini, an anatomist who operated within the asylum. The aim of the present study was to examine and memorialize this important assemblage. To this end, we were allowed to sample the head hair of six such preparations for toxicological analysis. By means of high performance liquid chromatography, cocaine and its main metabolite, benzoylecgonine, were detected in two out of six hair samples. The concentrations for cocaine were 0.151 and 0.09Â ng/mg and for benzoylecgonine 0.103 and 0.147Â ng/mg, respectively. Given that cocaine was a commonly used medicine, beginning in the mid-19th century and persisting into the 20th century, it is not surprising that some patients may have ingested this drug. In addition to the detection of cocaine, these analyses also provided evidence of nicotine and caffeine intake.
Journal: Forensic Science International - Volume 270, January 2017, Pages 20-24