Citation

Malinescu B, Martius E, Pelin AM. Forensic Sci. Int. 2015; 255: 89-95.

Affiliation

"Dunarea De Jos" University, Faculty of Medicine and Pharmacy, Department of Pharmaceutical Sciences, Str. Al. I. Cuza Nr. 35, 800216 Galati, Romania. Electronic address: anapelin@gmail.com.

Copyright

(Copyright © 2015, Elsevier Publishing)

DOI

10.1016/j.forsciint.2015.07.009

PMID

26235911

Abstract

Peroxisomal diseases are rare (1:50,000), genetically determined disorders (autosomal recessive), systemic, multiorgan illnesses with prominent involvement of the nervous system, caused either by the failure to form or to maintain the peroxisome, or by a defect in the function of a single or multiple peroxisomal enzymes [2]. Peroxisomes contain approximately 50 enzymes which are responsible for many metabolic reactions, and play an important role in the oxidation of saturated very-long-chain fatty acids (VLCFA) [1]. The authors present the case of a Romanian boy, who died at the age of 1.6 of one of the peroxisomal diseases-Zellweger syndrome. Newborn infants with Zellweger syndrome have a typical dysmorphic facies, neonatal seizures, profound hypotonia, and eye abnormalities. Major abnormalities are present in the liver (fibrotic), kidney (cortical cysts), and brain (lipid-laden macrophages and histiocytes in cortical and periventricular areas, demyelination, centrosylvian polymicrogyria and pachygyria)-cerebro-hepato-renal syndrome (CHRS) (Zellweger) [2]. Infants with Zellweger syndrome rarely live more than a few months [10], but in this case the survival was longer, and the cause of death was not directly the peroxisomal disease but a violent cause of death-mechanical asphyxia with tracheo-bronchial food aspiration. The authors present the results of investigations carried out during the child's life, but also data collected at the autopsy and hystopathological postnecroptic investigations. By presenting this case, the authors wish to bring to your attention a rare pathology in forensic practice by the paradox of finding a common violent cause of death, asphyxia with food aspiration, in a rare metabolic-genetic disease, which is usually fatal by itself.

Language: en