[Oral infections and pregnancy: knowledge of health professionals]. / Infections buccodentaires et complications de la grossesse: connaissances et attitudes des professionnels de santé.

OBJECTIVE: The abundance of recent studies on the relationship between oral diseases and complications of pregnancy leads to questions on knowledge of health professionals. This study aims to establish an inventory of knowledge and practice of health professionals in France on this issue. PATIENTS AND METHODS: A questionnaire on knowledge of the relationship between oral diseases and complications of pregnancy was referred to gynaecologists and obstetricians, midwives and dentists. This study was conducted at the University Hospital of Nantes and Le Mans General Hospital. RESULTS: Eighty-seven professionals of pregnancy and 259 dentists responded to the survey. Bleeding gums and pregnancy gingivitis are the oral manifestations most cited by all practitioners. There is however a difference concerning the epulis and caries risk. The most cited Pregnancy complications are risk of premature delivery and chorioamniotitis. Only dentists had received initial training on pregnancy complications. Finally, all health professionals point to the lack of continued education on this topic. DISCUSSION AND CONCLUSION: There is a good knowledge of the pregnancy complications associated with oral disease despite the lack of training of pregnancy, but the attitudes of care are not still in adequacy. It appears necessary to strengthen the training of all practitioners in this field. The design and implementation of a specific questionnaire on oral health status could allow better identification of the patients at risk by the professionals of pregnancy, and optimize so the care of pregnant women.

[Interest of periodontitis screening and treatment in pregnancy: systematic review]. / Intérêt du dépistage et du traitement des maladies parodontales chez la femme enceinte: revue de la littérature.

For 15 years, the investigation of a relationship between periodontal diseases and complications of pregnancy is explored, and allowed the publication of conflicting results. This work is a literature review of articles of high level of evidence, which aims to clarify the impact of treatment of periodontal disease on pregnancy. Among the 15 selected randomized controlled trials (RCT), nine concluded a significant reduction in pregnancy complications between the "experimental" group treated and "control" group. However, six other RCT concluded that the lack of a significant difference between the two groups has higher levels and a more robust methodology. In 2006, a RCT, published in an influent medical journal, announced that there would be no significant benefit to treat pregnant women to reduce the complications of pregnancy. The contradictions found in the different studies have led some authors of meta-analysis to allocate the RCT per groups of power, based on their methodology. Meta-analysis using this methodology concluded that there is no benefit for periodontal treatment to reduce complications of pregnancy. In conclusion, the next RCT conducted should standardize their methodological criteria, and preferably multicenter, including a large number of participants. In addition, a more precise definition of periodontal diseases for the purpose of research is necessary. Finally, the notion of success or failure of periodontal treatment must be considered.

Contribution of three-dimensional ultrasonography in depicting perineal features in cloacal malformation.

Cloacal anomaly is a rare malformation with an incidence of 1 in 50,000 births. The definitive prenatal diagnosis of cloacal dysgenesis sequence is difficult. The use of three-dimensional (3-D) ultrasonography helps to describe the perineum and change diagnosis. In our case report, a large median genital structure was visualized, which was initially considered a penis-like structure, but the 3-D technique showed an enlarged bud. The urethral meatus was at the tip of this smooth structure. The lack of anal structure was clearly demonstrated.

[Periodontal diseases and preterm birth: a pilot study]. / Maladies parodontales et accouchements prématurés: étude clinique pilote.

The aim of this work is to determine periodontal disease's prevalence in preterm delivery (before 37 weeks of gestation) and find a significant association between preterm birth and periodontal diseases. Periodontal status was determined. Status and severity were noted and correlated to term of delivery. Fifty-two patients were included in the study. Periodontal disease's prevalence was 33% for gingivitis and 44% for periodontitis. No significant correlation was found (P=0.41). Periodontal disease's prevalence is agreed with literature review. The different opinion are largely discussed. Methodological harmonization of periodontal definitions is needed to increase study's power.