Review of immunological and virological aspects as contributory factors in Sudden Unexpected Death in Infancy (SUDI)

dc.contributor.authorLa Grange, Heleen
dc.contributor.authorVerster, Janette
dc.contributor.authorDempers, Johan J.
dc.contributor.authorDe Beer, Corena
dc.contributor.emailjanette.verster@up.ac.zaen_ZA
dc.date.accessioned2015-06-30T05:36:51Z
dc.date.available2015-06-30T05:36:51Z
dc.date.issued2014-12
dc.description.abstractCurrently in South Africa research into sudden unexpected death in infancy (SUDI) is limited. The causes of sudden infant death syndrome (SIDS) remain obscure despite full medico-legal investigations inclusive of autopsy, scene visit and ancillary studies. Viral infections play an important role as a multitude of respiratory viruses have been detected in autopsy specimens and are implicated in these deaths. The specific contribution of viruses in the events preceding SIDS still warrants deciphering. Infancy is characterised by marked vulnerability to infections due to immaturities of the immune system that may only resolve by the age of 24 months. Routine viral screening of all SUDI cases at Tygerberg Forensic Pathology Service (FPS) Mortuary in Cape Town focuses on only a portion of respiratory viruses from lung and liver tissue. This review highlights important virological and immunological aspects regarding investigations into the infectious nature of SUDI, including the lack of national standardised guidelines for appropriate specimen collection at autopsy and subsequent laboratory analysis.en_ZA
dc.description.embargo2015-12-31en_ZA
dc.description.librarianhb2015en_ZA
dc.description.urihttp://www.elsevier.com/locate/forsciinten_ZA
dc.identifier.citationLa Grange, H, Verster, J, Dempers, J & De Beer, C 2014, 'Review of immunological and virological aspects as contributory factors in Sudden Unexpected Death in Infancy (SUDI)', Forensic Science International, vol. 245, pp. 12-16.en_ZA
dc.identifier.issn0379-0738 (print)
dc.identifier.issn1872-6283 (online)
dc.identifier.other10.1016/j.forsciint.2014.09.022
dc.identifier.urihttp://hdl.handle.net/2263/45807
dc.language.isoenen_ZA
dc.publisherElsevieren_ZA
dc.rights© 2014 Elsevier Ireland Ltd. All rights reserved. Notice : this is the author’s version of a work that was accepted for publication in Forensic Science International. Changes resulting from the publishing process, such as peer review, editing, corrections, structural formatting, and other quality control mechanisms may not be reflected in this document. Changes may have been made to this work since it was submitted for publication. A definitive version was subsequently published in Forensic Science International, vol. 245, pp. 12-16, 2014. doi : 10.1016/j.forsciint.2014.09.022en_ZA
dc.subjectMedico-legal investigationsen_ZA
dc.subjectRespiratory immune defenceen_ZA
dc.subjectRespiratory virusesen_ZA
dc.subjectSudden unexpected death in infancy (SUDI)en_ZA
dc.subjectSudden infant death syndrome (SIDS)en_ZA
dc.titleReview of immunological and virological aspects as contributory factors in Sudden Unexpected Death in Infancy (SUDI)en_ZA
dc.typePostprint Articleen_ZA

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