[Efficacy and safety of oral misoprostol 25µg vs. vaginal dinoprostone in induction of labor at term]. / Efficacité et tolérance du misoprostol oral 25µg vs dinoprostone vaginale dans le déclenchement du travail à terme.

OBJECTIVE: To compare the efficacy and safety of oral misoprostol 25µg compared to vaginal dinoprostone in the induction of labor at term. METHODS: Analytic, retrospective study of patients induced at term by prostaglandins with an unfavorable cervix, over two consecutive periods from 01/01/2019 to 19/02/2020 and from 20/02/2020 to 07/04/2021, within a regional level III university hospital center. We compared the safety and the efficacy between the oral misoprostol Angusta® used since 20/02/2020 and the vaginal dinoprostone previously used in gel or diffuser. The primary endpoint was the rate of vaginal deliveries within 24h. Secondary endpoints were cesarean section rate, indications for cesarean section, uterine contractility abnormalities and neonatal outcomes. RESULTS: Our study found no difference in terms of efficacy with similar rates of vaginal deliveries within 24h (51.88% vs. 51.25%; P=0.87) and caesarean sections (misoprostol group: 19.42% vs. dinoprostone group: 16.62%; P=0.33). However, the tolerance criteria revealed in the dinoprostone group an increase in tachysystole (misoprostol group: 9.28% vs. dinoprostone group: 16.90%; P=0.003) and acidosis (arterial pH<7.10, misoprostol group: 3.83% vs. dinoprostone group: 9.29%; P=0.006). CONCLUSION: No difference in efficacy was found between the two induction techniques. Oral misoprostol 25µg seems to be better tolerated from a maternal and fetal point of view.

Breast reconstruction in France, observational study of 140,904 cases of mastectomy for breast cancer.

OBJECTIVES: In France, there are few up-to-date epidemiological data on breast reconstruction after mastectomy for breast cancer. The objective of the present study was to measure immediate and delayed breast reconstruction (IBR and DBR, respectively) rates and thus the proportion of patients not benefiting from any reconstruction. METHODS: We performed an observational study by assessing data from the French nationwide discharge summary database (Programme de Médicalisation des Systèmes d'Information) for the period 2008-2014. All women having undergone a total mastectomy for breast cancer during this period were included. We then searched for reconstructive surgery during the initial or subsequent hospital stays, and recorded the time interval between mastectomy and reconstruction. RESULTS: Among the 140,904 mastectomies included, the IBR rate was 16.1% on average, and increased over the study period. The time interval between mastectomy and DBR was≤3 years in 92% of cases. For patients included in 2008 and 2009, the DBR rate was 17.8%, and the non-reconstruction rate was 66.4%. CONCLUSION: The high proportion of women not undergoing breast reconstruction after mastectomy suggests that access to this procedure should be improved.

Increased incidence of cholecystectomy related to gallbladder disease in France: Analysis of 807,307 cholecystectomy procedures over a period of seven years.

PURPOSE: Gallstones are one of the most common abdominal reasons for admission to hospital. The aim of this study was to analyze trends and outcomes in patients undergoing cholecystectomy with gallbladder related disease in France from 2008 to 2014. PATIENTS AND METHODS: We carried out a population-based, retrospective cohort study using data extracted from the French nationwide hospital discharge database (PMSI). We included all patients having a cholecystectomy related to gallbladder disease from January 2008 to December 2014. Patients' demographics, primary diagnosis, procedure type, length of stay (LOS), admission in an intensive care unit, discharge disposition, complications, and in-hospital mortality were analyzed. RESULTS: Overall, 807,307 cholecystectomies were performed in France over the study period, with an increase in the national incidence rate from 167.5 (95%CI [166.5; 168.5]) to 182.6 (95%CI [181.6; 183.6]) per 100,000 inhabitants. Females accounted for 66.5% of procedures (P<0.001). The mean age was lower for females than for males: 52.1 versus 60.2 (P<0.001). The ratio of laparoscopic cholecystectomy significantly increased from 90% in 2008 to 94% in 2014 (P<0.001). Average inpatient LOS decreased significantly from 6.5 days in 2008 to 4.7 days in 2014 (P<0.001). Most common complication type was intra-abdominal (23.1%) for laparoscopic procedure (95%CI [22.7; 23.5]), and in-hospital mortality significantly decreased over time from 0.45% in 2008 to 0.38% in 2014 (P<0.005). CONCLUSION: Our results showed that the national incidence rate of cholecystectomy related to gallbladder disease increased from 2008 to 2014.

Alcohol, cigarette, and illegal substance consumption among medical students: a cross-sectional survey.

This study investigated addictive substance use by French medical students. A cross-sectional survey was distributed to 255 participants randomly selected from 1,021 second- to sixth-year medical students. Questionnaires were self-administered and included questions on sociodemographic characteristics, mental health, and alcohol (The Alcohol Use Disorders Identification Test [AUDIT test]), tobacco (Fagerstrom test), and illegal substance consumption (Cannabis Abuse Screening Test [CAST test]). The AUDIT scores indicated that 11% of the study participants were at risk for addiction and 21% were high-risk users. Tobacco dependence was strong or very strong for 12% of the participants. The CAST score showed that 5% of cannabis users needed health care services. Cannabis users were also more likely than non-users to fail their medical school examinations (89% vs. 39%, p<.01). One quarter of medical student participants (n=41) had used other illegal drugs, and 10% of study participants had considered committing suicide during the previous 12 months. Psychoactive substance consumption by French medical students requires preventive measures, screening, and health care services.