Citation

Sarkar R, Ozanne-Smith JE, Bassed R. Forensic Sci. Med. Pathol. 2019; ePub(ePub): ePub.

Affiliation

Department of Forensic Medicine, Victorian Institute of Forensic Medicine, Monash University, 65 Kavanagh Street, Southbank, Melbourne, Victoria, 3006, Australia.

Copyright

(Copyright © 2019, Holtzbrinck Springer Nature Publishing Group)

DOI

10.1007/s12024-019-00183-6

PMID

31642012

Abstract

This study standardized the methods used in the determination of orofacial injuries in Victorian family violence homicides and informed potential control selection for an analytic study. Dental service contacts with family violence victims may be intervention avenues due to the presence of abusive injuries in the orofacial region. All Victorian family homicides from January 2000-September 2018 were identified by determining the kinship/relationship and grouped by age. A 20% random sample of adult cases, aged 18-64 years was selected. The median number of orofacial injuries in categories of injury mechanisms/age/gender and the nature of abusive orofacial injuries was reported for the sample. Of 357 closed cases of family homicide, 261 were adults aged 18-64 years. Offender information and injury mechanism data was available for all closed cases, enabling case selection. Of a random sample of 50 adults, 8 cases were excluded. After 2006, CT scans and photos were present in 20 (91%) and 19 (86.4%) of 22 cases, respectively. The nature and median number of orofacial injuries showed correlation to the reported injury mechanism. Strengths and limitations of the used methods were assessed. Not all cases were compatible for assessment of orofacial injuries, thus serving as an additional criterion for exclusion in our methodology. Further detailed study of the whole population of adults should be limited to the period 2006-2018 where the data is more complete. The mechanism of injury may influence control selection for analytic studies. We present preliminary evidence of the frequent occurrence of orofacial injuries in family violence homicides.

Language: en

Keywords

Family violence; Homicides; Injury; Injury mechanism; Methods; Orofacial; Population