Objective: Since 2009, Médecins Sans Frontières has implemented a community management of acute malnutrition (CMAM) programme in rural Biraul block, Bihar State, India that has admitted over 10 000 severely malnourished children but has struggled with poor coverage and default rates. With the aim of improving programme outcomes we undertook a qualitative study to understand community perceptions of childhood undernutrition, the CMAM programme and how these affected health-seeking behaviour. Design: Semi-structured and narrative interviews were undertaken with families of severely malnourished children, non-undernourished children and traditional and allopathic health-care workers. Analysis of transcripts was by qualitative content analysis. Setting: Biraul, Bihar State, India, 2010. Subjects: One hundred and fifty people were interviewed in individual or group discussions during fifty-eight interviews. Results: Undernutrition was not viewed as a disease; instead, local disease concepts were identified that described the clinical spectrum of undernutrition. These concepts informed perception, so caregivers were unlikely to consult health workers if children were 'only skinny'. Hindu and Muslim priests and other traditional health practitioners were more regularly consulted and perceived as easier to access than allopathic health facilities. Senior family members and village elders had significant influence on the health-seeking behaviour of parents of severely malnourished children. Conclusions:The results reaffirm how health education and CMAM programmes should encompass local disease concepts, beliefs and motivations to improve awareness that undernutrition is a disease and one that can be treated. CMAM is well accepted by the community; however, programmes must do better to engage communities, including traditional healers, to enable development of a holistic approach within existing social structures.

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The present article investigates the relationship between oral hygiene and the presence of oral HPV. As a significant correlation between these two factors could be recorded, improvement of oral hygiene may reduce actively the incidence of oral HPV. Thereby, good oral hygiene may contribute oral cancer prevention.

No abstract

During 2015 and 2016, an unprecedented flow of approximately 800,000 migrants coming from Turkey towards Western Europe crossed the Balkans. Male migrants are perceived as being less vulnerable compared to other migrants and they are not given priority in service and support provision. This qualitative study examines the self-perceived vulnerabilities of male migrants travelling alone along the Balkan route to Europe. Twenty-four individual in-depth interviews, two group interviews and participant observation were conducted with male migrants in Belgrade, Serbia in 2017. Data was coded manually, and analysed thematically. Male migrants traveling alone face the cumulative vulnerability of various traumatic events and migration-related contextual circumstances. Three main themes emerged: the ongoing desperate journey, the better treatment of 'traditionally' well recognised vulnerable sub-groups and the impact of the continuous stress on mental health. Deterrence measures imposed for border control purposes in the form of push-backs, expulsions, detention and degrading, inhumane treatment amplify the psychological distress of male migrants. Feelings of hopelessness, desperation, lack of self-value and self-esteem were reported. 'Traditionally vulnerable' populations were said to have had better treatment throughout the journey from smugglers, border state authorities, governmental officials, civil society and international organizations. The devastating experiences of male migrants, as well as the better treatment offered to other groups of migrants like women and children, results in a perceived neglect of the needs of men in humanitarian response, rendering them vulnerable and exposing them to further health and protection risks. In a context where needs are unmet and people's dignity and health are at risk, specific strategies should be developed to include men in the assistance and protection offered, particularly in relation to exposure to violence.

The purpose of this study was to identify the performance differences between two groups of Austrian dental students (one with a prior medical degree and one without a medical degree) during their dental school training and inal dental licensure examination. A speciic aim was to determine if having a medical degree is a predictive factor for dental students' scores on the Austrian Dental Admission Test (Austrian DAT), performance in the dental clinic, and scores on inal exam. The study consisted of a retrospective analysis of 122 students (thirty-nine with a medical degree and eighty-three without a medical degree) who were enrolled in the Dental Clinic at Innsbruck Medical University, Innsbruck, Austria, between 2001 and 2006. Three performance categories were considered: Austrian DAT results, clinical performance after the irst clinical year in dental school, and performance on the inal dental licensure examination. Information on students' age, gender, and previous medical degree was collected from oficial records. Analyses with student's t-test and Pearson's chi-square test revealed that the students with a medical degree had signiicantly higher Austrian DAT total test scores, grade point averages after the irst clinical year, and scores on the inal exam. Additionally, those students had signiicantly better performance on the inal exam in prosthodontics and oral and maxillofacial surgery. The linear regression analysis showed that a medical degree had an independent effect on average scores on the inal exam, age, and Austrian DAT test scores, while gender showed no statistically signiicant effect. Overall, the study found that dental students with a prior medical degree had signiicantly higher Austrian DAT total test scores and performed signiicantly better in the irst clinical year and on the inal exam than those without a prior medical degree.

Oral HPV infections may influence the course of disease of oral squamous cell carcinoma as HPV+ patients are about 10 years younger. It seems that high alcohol consumption facilitates high-risk HPV infection. It may be presumed that both alcohol consumption and high-risk oral HPV infection act synergistically, explaining earlier cancer onset.

Odontogenic deep neck space infections represent a severe disease with possible life-threatening complications. Despite knowledge of these infectious diseases, treatment remains a challenge for every maxillofacial surgeon. Therapy of severe neck infections is even more crucial during pregnancy because of the possible life-threatening situation for both the mother and the foetus. The possible compromise of oral health during pregnancy is well known, however severe odontogenic infections are rarely considered in the literature. The following case report describes the dramatic course of a deep neck space infection in a pregnant patient, commencing with typical symptoms of localized odontogenic infection and ending in a critical, life-threatening condition for the patient and a lethal condition for the foetus. The case represents the first description of intrauterine, foetal death caused by a deep neck space infection. Implications for dental and medical treatment during pregnancy, especially regarding odontogenic infections, are presented and discussed with findings in the international literature.Keywords: Abscess, deep neck infection, foetal death, intrauterine death, mediastinitis, pregnancy.Abbreviations and acronyms: ARDS = acute respiratory distress syndrome; DNIs = deep neck space infections; VAC = vaccuum assisted closure.