[Granulosa cell tumor of the ovary: retrospective study of 17 cases]. / Tumeur de la Granulosa de l'ovaire: étude rétrospective à propos de 17 cas.

Granulosa cell tumors of the ovary are rare tumor of ovary, included in the sex cord-stromal tumor category, hormone secreting. Seventeen patients with adult-type granulosa cell tumor were identified between 1995 and 2012. All have received surgical treatment first at stage I. Thirty-three percent of the patients relapsed with peritoneal nodules in 68% of the cases, treated surgically and sometimes with complementary therapies, such as chemotherapy, radiotherapy, hormonal treatment. Overall survival and recurrence-free survival were 100% and 58.3%, respectively at 10 years with median time to recurrence of 6 years (4-27). These tumors have therefore a good prognosis and require long-time follow-up. Finally, the prognostic factors of recurrence identified in the literature are FIGO stage, the presence of residual tumor and tumor size.

[Balloon catheter for cervical ripening on scarred uterus with unfavorable cervix: multicenter retrospective study of 151 patients]. / Maturation du col utérin défavorable par ballonnet supra-cervical sur utérus cicatriciel : étude rétrospective multicentrique de 151 patientes.

OBJECTIVES: To evaluate safety and efficacy of balloon catheter for labor induction in women with previous cesarean section. MATERIAL AND METHODS: In a multicenter retrospective cohort study, 151 patients were included with the following criteria: pregnancy over 37 weeks, singleton, vertex presentation, previous caesarean section with unique transversal segmentary incision, medical indication for induction of labor, unfavorable cervix with Bishop score inferior to 7, no premature rupture of membranes. Balloon catheter used for cervix ripening, is inflated from 30 to 80 mL of sterile of NaCl and is left until 24 hours. RESULTS: Overall rate of vaginal delivery was 53.7% (81/151). Labor began before balloon catheter removal for 58 out of 151 (38.4%) with vaginal delivery for 75% (42/58). Best prognosis factors for vaginal delivery were spontaneous labor after balloon removal (P=0.004) and anterior vaginal delivery (P=0.03). Side effects were rare bleeding or PROM, but didn't prevent continuing ripening labor. Other morbidity consisted in two uterus ruptures (1.2%) without maternofetal incidence. CONCLUSION: Supracervical balloon is a safe and efficiency method for inducing labor on scarred uterus with unfavorable cervix with low side effects.