[CNGOF clinical practice guidelines: Evaluation one year after revision of the methodology]. / Recommandations pour la pratique clinique du CNGOF : évaluation un an après révision de la méthodologie.

OBJECTIVES: To evaluate the revision of methodology of the clinical practice guidelines (CPG) of the French National College of Gynecologists and Obstetricians (CNGOF). METHOD: Three CPGs were organized in 2020 on the topics of severe preeclampsia, menorrhagia, and prophylactic surgery according to AGREE II (Apraisal of Guidelines for Research & Evaluation). Questions were presented in PICO (Population, Intervention, Comparison, Outcome) format and the grading of scientific evidence was based on the GRADE (Grading of Recommendation Assessment, Development and Evaluation) method. RESULTS: All three CPGs groups adhered to this new methodology. However, the presentation of the arguments, the formulation of the recommendations and the development of the GRADE tables were heterogeneous from one group to another. A homogenization of the presentation is proposed, as well as a guide to the critical analysis of the literature to help the experts to rate the evidence. CONCLUSION: Adherence to these quality criteria should make it easier to apply the recommendations at the national level and improve international recognition of the work done by the CNGOF.

[Efficiency of Bakri intra uterine tamponade balloon use in postpartum hemorrhage: Before and after study]. / Efficacité de l'utilisation du ballonnet de tamponnement intra-utérin dans l'hémorragie du post-partum. Étude rétrospective monocentrique avant/après.

OBJECTIVE: To assess the impact of the introduction of intrauterine balloon tamponade on second-line management practices for post-partum hemorrhage (PPH). METHOD: This retrospective study was conducted in a tertiary care centre where arterial embolisation was not available. Two periods were compared, before (2008-2010) and after (2015-2017) the introduction of an intrauterine tamponade balloon protocol using the Bakri balloon. All consecutive patients with PPH refractory to sulprostone in the two periods were included. Outcomes studied were the incidence of invasive procedures (conservative surgery, embolisation, hysterectomy) as well as transfer to centres with arterial embolisation facilities. RESULTS: A total of 109 patients had refractory PPH, 44 in the first period and 65 in the second period. The proportion of all PPH cases which required sulprostone did not differ between the periods (24.2 and 29.3%, respectively, P=0.25). There were significant decreases between the first and the second period in the proportion requiring a transfer to an embolisation centre (79.6% during period 1, vs. 6.2% respectively, P<0.001), embolisation (20.6% vs. 0%, P<0.001), uterine compression sutures (13.6% vs. 3.1% P=0.04) and surgical management (22.7% vs. 7.7%, P=0.025). The decrease in the incidence of hysterectomy did not reach statistical significance (11,4 vs. 1,5%, P=0.095). Among 29 cases of PPH following cesarean sections (14 in the first period and 15 in the second period), we observed a significant decrease in transfer rates (66.7% vs. 0%, P<0.01), as well as decreases in embolisation (26.7% vs. 0%, P=0.10) and invasive procedures (60% vs. 28.7%, P=0.089), which did not reach statistical significance. CONCLUSION: The introduction of intrauterine tamponade was associated with a decrease in the need for invasive procedures. In a centre without access to on-site arterial embolisation, transfer rates were reduced improving patient comfort and reducing costs.

Prenatal description of retinal coloboma.

Retinal coloboma is a rare condition which is difficult to diagnose in foetuses. It can cause blindness. It can be isolated or associated with other malformations in various syndromes. Our objective is to describe the different prenatal ultrasound findings and management of coloboma. We describe a case of prenatal ultrasound diagnosis of retinal coloboma at 27.5 weeks of gestation. Our case adds to the 8 previously reported in the prenatal ultrasound literature, which together illustrate that microphthalmia is the main associated sign, present in 66.6% (6/9) of cases followed by retro-orbital cysts (44.4%) (4/9). These two ultrasound findings should alert us to a close examination of the eye to look for a posterior retinal cleft, the main direct sign of a chorioretinal coloboma.

[In the case of premature live birth, is very early rupture of the membranes an additional risk factor for morbidity and mortality?] / En cas de naissance vivante prématurée, la rupture très précoce des membranes est-elle un facteur de risque supplémentaire de morbi-mortalité ?

OBJECTIVE: To describe survival rate after preterm premature rupture of membranes (PPROM) before 25 weeks of gestation and compare neonatal morbidity and mortality among those born alive with a control group of infants born at a similar gestational age without premature rupture of membranes. METHODS: We conducted a retrospective single-centre study at Port-Royal maternity, from 2007 to 2015, comparing neonatal outcomes between liveborninfants exposed to PPROM prior to 25 weeks of gestation (WG) and a control group not exposed to premature rupture of the membranes. For each live-born child, the next child born after spontaneous labor without PPROM was matched for gestational age at birth, sex, and whether or not they received antenatal corticosteroid therapy. The primary endpoint was severe neonatal complications assessed by a composite endpoint including neonatal deaths, grade 3-4 HIV, bronchopulmonary dysplasia, leukomalacia and stade 3-4 retinopathies. RESULTS: Among 77 cases of very premature rupture of the membranes, 55 children were born alive. Among these, the average gestational age at birth was 28 WG and 1 day. The rate of severe neonatal complications did not differ between the two groups (43.6% in the PPROM group vs. 36.4%, P=0.44) and the survival rate at discharge was also similar in the two groups (85.5% vs. 83.6%, P=0.98). CONCLUSIONS: In our cohort and among livebirths after 24 WG, PPROM before 25 WG was not associated with an increased risk of morbidity and mortality compared to children born at the same gestational age after a spontaneous labor with intact membranes.