Forensic Anthropological Examination and DNA Analysis in the Identification of Human Remains in Rwanda

The identification of human remains plays a big role in solving legal and social challenges. To date; significant strides have been made to help positively identify human body remains following both natural and man-made disasters as well as reported cases of missing individuals. Thorough anthropological examination and DNA analysis of the remains can be used to conclusively link the profiles of the remains to persons if a potential living match is available even after a long period of time. We present cases of excavated human remains and samples from Rwanda that were part of both legal and social disputes. Following anthropological examination and DNA analysis; the disputes were conclusively settled. This case report also highlights the possibilities as well as challenges of identifying victim remains of larger calamities such as the 1994 Genocide perpetrated against the Tutsis in Rwanda in which an estimated one million Tutsis lost their lives

[Malaria: knowledge, behaviour and practices among a rural population of Gossas, Senegal]. / Le paludisme: connaissance, attitudes et pratiques des chefs de ménage de la population rurale de Gossas, Sénégal.

Malaria remains a major public health problem in Sub-Saharian Africa, in terms of morbidity and mortality rate. To assess the knowledge and behaviour of population regarding the transmission, the treatment and the prevention of malaria, we conducted a cluster sample household survey in Gossas, a rural District in Senegal, from May 2nd to May 6th 2005. A questionnaire that focused on socioeconomic conditions, beliefs, knowledge about and behavior toward antimalarial medication and the prevention means used was given to 480 household owners. Overall, 107 pregnant women and 1,201 children aged less than 5 years old lived within these household. More than a half of the household owners (51%) were illiterate and 25.2% ignored how malaria is transmitted. Fever was the most common symptom suggesting malaria (61%). In 46.1% of febrile cases, people did not seek for treatment from a physician. Home treatment of febrile episodes was based on paracetamol or aspirin (84%), chloroquine (13%) and cotrimoxazole (2.9%). Overall, the proportion of insecticide treated nets users were 22.7%. This percentage was 14.9% and 11.4% for pregnant women and children younger than 5 years old, respectively. People having radio sets, regular access to television, and people aware of the transmission route of malaria were more likely to use bed nets. In most cases, organic material burning was used as repellent against mosquitoes. The low prevalence of bed net use was most often explained by participants' limited accessibility to and by the high cost of insecticide-treated nets. Knowledge about malaria prevention and treatment is low in the rural district of Gossas. The rate of insecticide-treated-bed nets use in vulnerable people is very low, far from the Abuja meeting objective. A sensibilization program and a social marketing plan for insecticide-treated-bed nets could improve this situation.