Citation

de Macedo Bernardino Í, Santos LM, Ferreira AVP, de Almeida Lima TLM, da Nóbrega LM, d'Ávila S. Leg. Med. (Elsevier) 2017; 31: 1-6.

Affiliation

Department of Dentistry, Universidade Estadual da Paraíba, Campina Grande, PB, Brazil. Electronic address: davila2407@hotmail.com.

Copyright

(Copyright © 2017, Japanese Society of Legal Medicine, Publisher Elsevier Publishing)

DOI

10.1016/j.legalmed.2017.12.001

PMID

29216493

Abstract

INTRODUCTION: Intimate partner violence (IPV) is a serious public health problem that frequently results in oral-maxillofacial traumas, generating high social and economic costs. The aim of this study was to describe the profile of women victims of IPV and determine the pattern of oral-maxillofacial traumas, according to a medical-legal and forensic perspective. An exploratory study of 1361 suspected cases of women victims of IPV was carried out based on database of an Institute of Legal Medicine and Forensic Dentistry of Northeastern Brazil during a period of 4 years. Medico-legal and social records of victims were searched for information related to sociodemographic data, circumstances of aggressions and trauma patterns. Descriptive and multivariate statistics and Multiple Correspondence Analysis (MCA) were performed. MAIN RESULTS: Almost half of victims exhibited some oral-maxillofacial trauma resulting from IPV (45.8%). Lesions affecting more than one third of the face (41.3%), especially in soft tissues (96.1%) were the most common. Based on the MCA results, two distinct victimization profiles (P1 and P2) have been identified. P1 was mainly characterized by women aged less than 28 years, living in the urban area, with higher education and working. They were assaulted using physical force in community settings perpetrated by former partner or ex-boyfriend during the night and weekends, resulting in oral-maxillofacial traumas. P2 was mainly composed of women aged over 28 years, living in the suburban or rural areas, with low schooling and who did not work. They were assaulted by firearm or weapon in their own home, perpetrated by their partner or boyfriend during the day and weekdays, resulting in trauma to other body parts.

CONCLUSIONS: Oral and maxillofacial traumas are very common among women victims of IPV who searched for medical-legal service. In this context, forensic dentists can play a key role during the diagnostic process and should always work together with medical, biochemical and toxicological experts. The findings of this study may contribute to the formulation of evidence-based policies.

Copyright © 2017. Published by Elsevier B.V.

Language: en

Keywords

Forensic sciences; Intimate partner violence; Maxillofacial injuries