[Couder's maneuver. Knowledge and practices in a French university maternity hospital]. / Manœuvre de Couder. Connaissances et pratiques dans une maternité universitaire française.

BACKGROUND: During childbirth, the performance of a systematic Couder's maneuver could be linked to a reduction in the risk of perineal tear. OBJECTIVE: To know the practices and knowledge of childbirth professionals regarding the Couder's maneuver. To measure the effect of a training program for juniors. MATERIALS AND METHODS: Single-center questionnaire survey of senior and junior obstetricians and midwives. Before-and-after study in juniors to evaluate maneuver training. RESULTS: One hundred and twenty-five caregivers responded to the questionnaire: (19 physicians and 46 senior midwives; 21 residents and 39 midwifery students). Only one third of the respondents said they practiced the Couder's maneuver "always or almost always" (41/125, 32.8%) and less than one third felt "very comfortable" with the maneuver (34/125, 27.2%), with large differences according to profession and senior vs junior status. Being a doctor (vs midwife) was significantly related to systematic or frequent practice of the maneuver (70.0 vs 15.3%, ORMH=42.7 [9.4; 192.3]) as was being a senior (vs junior) (46.2 vs 18.3%, ORMH=15.9 [3.5; 72.9]). Less than half of the seniors surveyed had received education in maneuvering. Of those who did not practice the maneuver, the majority did not consider its systematic practice to be useful (19/26, 73.1%), and one third considered it potentially harmful (8/26, 30.8%). Theoretical and practical training of the juniors significantly improved their knowledge. CONCLUSION: There are great differences in the practice of the Couder's maneuver. It deserves to be better known, practiced and evaluated.

[Skin-to-skin during caesarean section: Assessment of professional practices]. / Le peau à peau du nouveau-né en cours de césarienne : une étude d'évaluation des pratiques professionnelles.

BACKGROUND: Considering its benefits, immediate skin-to-skin should be applied irrespective of the way of delivery. While it is increasingly applied in case of vaginal delivery, it remains difficult to implement in case of caesarean section. OBJECTIVE: To estimate the degree of implementation of skin-to-skin in case of caesarean section. METHODS: Survey in immediate postpartum with a continuous series of patients having given birth by caesarean - whether scheduled or not - in a level 3 hospital systematically realizing skin-to-skin in case of vaginal delivery. The patients were included if the caesarean section had been realized between 16/11/17 and 28/11/17. RESULTS: Thirty-five women gave birth by caesarean section during the period of study, among which 26 were planned (74%). The emergency levels were varied: 18 had a green code (51%), 12 an orange code (34%) and 5 a red code (14%). Forty-six percent of the newborn children were placed skin-to-skin. The frequency of skin-to-skin was closely linked to the planned character of the caesarean section (89 vs. 31%, P=0.005), as well as its color code (green 72%, orange 25%, red 0%). In case of impossibility to realize skin-to-skin in the course of the caesarean, the reasons were mainly related to the maternal state (63%) (malaise, bleeding, pain). In this situation, skin-to-skin was proposed to the spouse in 83% of cases and realized in recovery room with the mother in 82% of the cases. CONCLUSION: Skin-to-skin is feasible during caesarean section, regardless of the color code of the procedure.

Neonatal outcome after fetal anemia managed by intrauterine transfusion.

UNLABELLED: In-utero transfusion is now well under control and improves the survival of foetuses monitored for fetal anemia with a survival rate of more than 80 %. The aim was to evaluate short-term neonatal outcome after fetal severe anemia managed by intrauterine transfusions. We did a retrospective study of all neonates born after management of severe fetal anemia (n = 93) between January 1999 and January 2013 in our regional center. The two main causes of anemia were maternal red blood cell alloimmunization (N = 81, 87 %) and Parvovirus B19 infection (N = 10, 10.8 %). In the alloimmunization group, phototherapy was implemented in 85.2 % of cases with a maximum level of bilirubin of 114.4 ± 60.7 (mg/dl). Transfusion and exchange transfusion were, respectively, required in 51.9 % and in 34.6 % of cases. One neonate presented a convulsive episode, and we observed three neonatal deaths. In the parvovirus group, none of the child had anemia at birth and no management was necessary. CONCLUSION: Contemporary management of Rhesus disease is associated with encouraging neonatal outcomes. In case of Parvovirus infection, no specific management is necessary at. But, in all cases of fetal anemia, children should be followed up with particular attention to neurologic development. WHAT IS KNOWN: • In-utero transfusion is now well under control and improves the survival of fetuses monitored for fetal anemia. • Limited studies are available on the effect of IUT on postnatal outcome in infants with a history of fetal anemia. What is New: • Contemporary management of severe Rhesus disease is associated with encouraging neonatal outcomes. • The majority of infants can be managed with phototherapy and a limited number of top-up transfusions and exchange transfusions. In case of Parvovirus infection, the short-term neonatal outcome is excellent.

[Early recurrent miscarriage: Evaluation and management]. / Fausses couches précoces « à répétition ¼ : bilan et prise en charge.

OBJECTIVE: To establish recommendations for early recurrent miscarriages (≥3 miscarriages before 14weeks of amenorrhea). MATERIALS AND METHODS: Literature review, establishing levels of evidence and recommendations for grades of clinical practice. RESULTS: Women evaluation includes the search for a diabetes (grade A), an antiphospholipid syndrome (APS) (grade A), a thyroid dysfunction (grade A), a hyperprolactinemia (grade B), a vitamin deficiency and a hyperhomocysteinemia (grade C), a uterine abnormality (grade C), an altered ovarian reserve (grade C), and a couple chromosome analysis (grade A). For unexplained early recurrent miscarriages, treatment includes folic acid and progesterone supplementation, and a reinsurance policy in the first quarter (grade C). It is recommended to prescribe the combination of aspirin and low-molecular-weight heparin when APS (grade A), glycemic control in diabetes (grade A), L-Thyroxine in case of hypothyroidism (grade A) or the presence of thyroid antibodies (grade B), bromocriptine if hyperprolactinemia (grade B), a substitution for vitamin deficiency or hyperhomocysteinemia (grade C), sectionning a uterine septum (grade C) and treating an uterine acquired abnormality (grade C). CONCLUSION: These recommendations should improve the management of couples faced with early recurrent miscarriages.

[Ten practical issues concerning acute poisoning with carbon monoxide in pregnant women]. / Dix questions pratiques concernant l'intoxication aiguë au monoxyde de carbone chez la femme enceinte.

BACKGROUND: The poisoning of carbon monoxide (CO) is the leading cause of death by poisoning in France. Its consequences are potentially serious to the fetus. Literature is ancient and little known. PURPOSE AND METHOD: Make an inventory of knowledge about carbon monoxide poisoning during pregnancy. RESULT: The CO causes maternal then fetal tissue hypoxia primarily by binding to hemoglobin with which it has a high affinity. Its transplacental passage may cause fetal harm, predominantly in the brain. Severity seems correlated with maternal symptoms during exposure. In the absence of maternal symptoms, however, the available data are reassuring. Hyperbaric oxygen therapy may reduce the risk to the fetus. DISCUSSION: Oxygen therapy should be offered in all cases of CO poisoning, especially if there are maternal symptoms during exposure. In addition, a fetal echography directed on the cephalic pole - even a fetal magnetic resonance imaging three weeks after exposure - should also be proposed.

[Prevention of preeclampsia]. / Prévention de la prééclampsie.

Aspirin has shown efficacy in preventing PE with a 10 % incidence reduction. The treatment must be started between the 12(th) and 14(th) week of amenorrhea with a dose of 75 to 160 mg once daily. This treatment is all the more effective as it is given to a high risk population. The supplementation with 1,5 g of calcium per day appears effective as well in the prevention of PE, especially in the malnourished and young patents. Insufficient data is currently available to recommend antioxidant supplementation. Low molecular weight heparin is potentially beneficial in the prevention of PE, however its efficacy remains to be demonstrated and indications determined. Nitric oxide (NO) or NO releasers are not effective and can cause headaches. Diuretics reduce the birth weight without improving the incidence of PE.

Change in alcohol, tobacco and coffee consumption in pregnant women: evolution between 1988 and 1992 in an area of high consumption.

OBJECTIVE: Analyse the evolution of alcohol, tobacco and coffee consumption during pregnancy in a population characterized by a high level of consumption and a low socioeconomic situation. STUDY DESIGN: Data were obtained from two studies done with the same protocol and questionnaire in the Roubaix Public Maternity Hospital in 1988 (176 women) and 1992 (235 women); the two periods were compared using univariate tests and multiple logistic regression to control for social factors. RESULTS: Between 1988 and 1992, there was a clear decrease in alcohol consumption, a slight decrease in coffee consumption and an increase in tobacco use. These changes affected usual consumption as well as consumption during pregnancy. The increase in tobacco use was no longer significant after controlling for social factors. However, the decrease in alcohol consumption affected all women regardless of sociodemographic characteristics, and remained significant after controlling for these characteristics. CONCLUSION: Several factors support the hypothesis that the decrease in the reported alcohol consumption is real, for consumptions in the low to moderate range. However, it is difficult to identify the role of the several factors involved in this evolution: behaviour of the general population, attitude among pregnant women, information and sensitization of prenatal care providers. Besides, one negative aspect needs to be considered: the stability of the incidence of fetal alcohol syndrome, probably reflecting the stability of the proportion of very heavy consumers.