Prevention of sexual assault in Nigeria.

Sexual assault occurs commonly worldwide and is particularly pervasive in the developing world. The background to sexual violence is important in the understanding of the ramifications of the problem. Some elements that offer the means to the prevention of sexual assault in the community are important highlights especially where the means - expertise and facilities - for managing cases of sexual assault is grossly inadequate. These concepts, though are applicable universally, are however discussed in the context of the developing world and with particular emphasis on the Nigerian situation. Their applicability in sexual assault prevention is derived from previous studies in different parts of the world that highlight the viability of these interventions. Therefore if one posits that sexual assault can be prevented, certain responsibilities are imperative; some challenges must be anticipated; and special needs/circumstances should be catered for.

Prevention of Sexual Assault in Nigeria

Sexual assault occurs commonly worldwide and is particularly pervasive in the developing world. The background to sexual violence is important in the understanding of the ramifications of the problem. Some elements that offer the means to the prevention of sexual assault in the community are important highlights especially where the means - expertise and facilities - for managing cases of sexual assault is grossly inadequate. These concepts; though are applicable universally; are however discussed in the context of the developing world and with particular emphasis on the Nigerian situation. Their applicability in sexual assault prevention is derived from previous studies in different parts of the world that highlight the viability of these interventions. Therefore if one posits that sexual assault can be prevented; certain responsibilities are imperative; some challenges must be anticipated; and special needs/circumstances should be catered for

Pattern of homicide coroner's autopsies at University College Hospital, Ibadan, Nigeria: 1997-2006.

There is relatively little information regarding the pattern of homicides in developing countries such as Nigeria. This study is aimed at determining the pattern and demographic factors associated with homicide cases seen in a Nigerian Teaching Hospital. It is a descriptive autopsy study of homicide cases seen at the University College Hospital (UCH), Ibadan over a 10-year period from January 1997 to December 2006. All the coroner's autopsies for the period, of homicides or suspected homicides, were reviewed with emphasis on the following: gender, age, occupation, circumstances surrounding event, likely motive, type of weapon used, site(s) of injury and mechanism of death. Homicides accounted for 153 (3.1%) of the 4928 coroner's cases at the UCH within the study period. One hundred and thirty-seven of the 152 cases were men, and the overall age range was 4-83 years. The mechanism of death was haemorrhagic shock in 91 cases (59.9%); severe raised intracranial pressure in 58 cases (38.2%); septicaemic shock in two cases (1.3%); and asphyxia in one case (0.7%). Gunshot injuries accounted for 64.5% of the fatalities, sharp objects 21.1% and blunt force 14.5%. Most were victims of armed robbery attacks. The head, abdomen, chest and lower limbs were single sites of injuries in descending order of frequency and most of the cases sustained multiple injuries involving two or more of these sites. Gunshot deaths were the commonest form of homicides in the period under review. Young males and victims of armed robbery attacks were most susceptible.

The role of forensic dentist following mass disaster.

This review article focuses on mass disaster situations that may arise from natural or manmade circumstances and the significant role of forensic dental personnel in human identification following such occurrences. The various forensic dental modalities of identification that include matching techniques, postmortem profiling, genetic fingerprinting, dental fossil assessment and dental biometrics with digital subtraction were considered. The varying extent of use of forensic dental techniques and the resulting positive impact on human identification were considered. The importance of preparation by way of special training for forensic dental personnel, mock disaster rehearsal, and use of modern day technology was stressed. The need for international standardization of identification through the use of Interpol Disaster Victim Identification (DVI) for ms was further emphasized. Recommendations for improved human identification in Nigerian situation include reform of the National Emergency Management Association (NEMA), incorporation of dental care in primary health care to facilitate proper ante mortem database of the populace and commencement of identification at site of disaster.

The Role of Forensic Dentist Following Mass Disaster

This review article focuses on mass disaster situations that may arise from natural or manmade circumstances and the significant role of forensic dental personnel in human identification following such occurrences. The various forensic dental modalities of identification that include matching techniques; postmortem profiling; genetic fingerprinting; dental fossil assessment and dental biometrics with digital subtraction were considered. The varying extent of use of forensic dental techniques and the resulting positive impact on human identification were considered. The importance of preparation by way of special training for forensic dental personnel; mock disaster rehearsal; and use of modern day technology was stressed. The need for international standardization of identification through the use of Interpol Disaster Victim Identification (DVI) for ms was further emphasized. Recommendations for improved human identification in Nigerian situation include reform of the National Emergency Management Association (NEMA); incorporation of dental care in primary health care to facilitate proper ante mortem database of the populace and commencement of identification at site of disaster