ISSN: 0022-1198
Page Count: 4

Cocaine in Decomposed Human Remains
Manhoff, DT
Pathology resident, deputy medical examiner, chemists, toxicologist, and medical examiner, Medical Examiner's Office, PA

Caputo, F
Pathology resident, deputy medical examiner, chemists, toxicologist, and medical examiner, Medical Examiner's Office, PA

Mirchandani, HG
Pathology resident, deputy medical examiner, chemists, toxicologist, and medical examiner, Medical Examiner's Office, PA

Hood, I
Pathology resident, deputy medical examiner, chemists, toxicologist, and medical examiner, Medical Examiner's Office, PA

Perry, J
Pathology resident, deputy medical examiner, chemists, toxicologist, and medical examiner, Medical Examiner's Office, PA

Rosen, S
Pathology resident, deputy medical examiner, chemists, toxicologist, and medical examiner, Medical Examiner's Office, PA

(Received 17 January 1991; accepted 16 April 1991)

Abstract

From March 1988 through March 1990, at the Philadelphia Medical Examiner's Office toxicology laboratory, samples from 77 decomposed human bodies were tested for the presence of cocaine, employing gas chromatography/mass spectrometry (GC-MS). The material analyzed included decomposed soft tissue, bloody decomposition fluid, mummified tissue, maggots, and beetle feces. Twenty-two cases (28.6%) were positive for cocaine, many of these cases in states of advanced decomposition. These findings indicate the usefulness of testing decomposed tissue for cocaine in all cases where its presence is suspected. This is contrary to what might be expected, since cocaine is generally labile and rapidly broken down by both enzymatic and nonenzymatic mechanisms.

Keywords:
toxicology, cocaine, tissues (biology), decomposition

Paper ID: JFS13196J
DOI: 10.1520/JFS13196J
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