Antimullerian Hormone Levels and Association with Abortion and Preterm Delivery in Patients with Polycystic Ovary Syndrome Who Conceived with Assisted Reproductive Techniques.

Background: Pregnant PCOS patients were found to suffer from many adverse outcomes of pregnancy. Prediction of the fate of pregnancy and labor in PCOS patients was highly needed. There were recently discovered roles of serum AMH in those patients who were seeking for pregnancy and who were conceiving with assisted reproductive techniques. Aim: To analyze the predictive roles of measuring serum levels of AMH in patients with PCOS who became pregnant spontaneously or used assisted reproductive techniques regarding abortion and preterm delivery. Patients and Study Design: A total of 100 females with PCOS were included in the study and they underwent assisted reproductive techniques were included in the study and underwent measurement of AMH levels regularly. Results: We found that a total of 70 patients had a term delivery, and 30 patients had a preterm delivery. We found no statistically significant differences between both groups regarding their age or body mass index (BMI). We showed that serum AMH levels were higher in the group of PCOS patients who had preterm delivery than in the group of patients with term delivery (p < .0.001). Conclusions: High serum AMH levels were found to be associated with higher risks of occurrence of preterm labor in patients with PCOS who underwent assisted reproductive techniques. Our results gave a clue to clinicians for better management of the pregnancy process in these patients.

Value of fertility-sparing surgery for young females with epithelial ovarian cancer: a comparative study / Valor de la cirugía de preservación de la fertilidad en mujeres jóvenes con cáncer de ovario epitelial: un estudio comparativo

Resumen OBJETIVO: Comparar la cirugía radical con la cirugía conservadora de la fertilidad en mujeres con cáncer de ovario epitelial en estadio 1A-C con respecto a la tasa de recurrencia y las tasas de supervivencia. Además, evaluar los desenlaces reproductivos y obstétricos para las mujeres con cáncer de ovario epitelial en estadio I tratadas con una conducta conservadora de la fertilidad. PACIENTES Y MÉTODOS: Estudio prospectivo efectuado en pacientes con cáncer de ovario epitelial, estadio I, con edad ≤ 40 años. A las pacientes del grupo de preservación de la fertilidad se les practicó salpingooforectomía del lado del ovario afectado y una biopsia por incisión o escisión en cuña del ovario contralateral. A las pacientes del grupo de cirugía radical se les practicó la histerectomía total y salpingooforectomía bilateral. Para evaluar los desenlaces reproductivos y oncológicos se dio seguimiento a todas las pacientes durante cinco años. RESULTADOS: Se estudiaron 60 pacientes; las del grupo de cirugía de preservación de la fertilidad eran significativamente más jóvenes (30 ± 4 en comparación con 35 ± 5) (p < 0.001), el tamaño de sus tumores era más pequeño 3.4 ± 1.3 en comparación con 6.0 ± 2,6 (p < 0.001), de menor grado (p < 0.001). = 0.011), estadio más precoz (p < 0.001) y con más histología mucinosa que las pacientes del grupo de cirugía radical. No hubo diferencias estadísticamente significativas entre ambos grupos en cuanto a la recurrencia tumoral o las tasas de supervivencia. De 25 pacientes operadas para preservación de la fertilidad 18 de 25 intentaron quedar embarazadas. Se registraron 15 de 18 embarazos, incluidos 13 nacidos vivos, 1 aborto espontáneo y 1 muerte fetal intrauterina. CONCLUSIÓN: La cirugía conservadora de la fertilidad podría ser una alternativa adecuada a la cirugía radical para mujeres jóvenes con cáncer epitelial de ovario en estadio I.

Abstract OBJECTIVE: In the current study, we aimed to compare between radical surgery and fertility saving surgery in females with stage 1A-C EOC regarding recurrence rate and patients survival rates in addition to evaluating reproductive and obstetric outcomes for stage I EOC females who were managed by fertility saving surgery. PATIENTS AND METHODS: We prospectively identified 60 patients diagnosed with stage I EOC aged ≤ 40 years. Patients in the fertility-preservation group underwent salpingo-oophorectomy on the side of the affected ovary in addition to incisional biopsy or wedge excision of the ovary on the other side. Patients in the radical surgery group underwent total hysterectomy and bilateral salpingo-oophorectomy. We followed up all patients for 5 years to assess their reproductive and oncological outcomes. RESULTS: Patients in the fertility preservation surgery group were significantly younger (30 ± 4 versus 35 ± 5) (p < 0.001), their tumor sizes were smaller 3.4 ± 1.3 versus 6.0 ± 2.6 (p < 0.001), of lower grade (p = 0.011), earlier stage (p < 0.001) and has more mucinous histology than patients in the radical surgery group. There were no statistically significant differences between both groups regarding tumor recurrence or survival rates. Of 25 patients underwent fertility preservation surgery, 18/25 (72%) tried to get pregnant. 15/18 (83%) pregnancies were recorded, including 13 live births, 1 miscarriage, and 1 intrauterine fetal death. CONCLUSION: Fertility sparing surgery could be adequate alternative to radical surgery for young females with stage I EOC.

Could Metformin Manage Gestational Diabetes Mellitus instead of Insulin?

Gestational diabetes mellitus (GDM) complicates a significant number of pregnancies. Blood glucose control improves perinatal outcomes. Medical nutrition therapy is the foundation in management. Aim of This Study. To evaluate efficacy of metformin in comparison to insulin for managing GDM. Methods. In prospective randomized comparative study, 150 antenatal women whose pregnancies had been complicated by GDM and did not respond to diet alone were recruited from antenatal clinics at Obstetrics Department in Zagazig University Hospitals from November 2012 to December 2014. They were divided randomly into two groups, 75 patients in each, and were subjected to either insulin or metformin medication. Outcomes were comparing the effects of both medications on maternal glycemic control, antenatal complications, and neonatal outcome. Results. No significant difference in controlling high blood sugar in GDM with the use of metformin or insulin (P = 0.95, 0.15). Maternal complications in both groups had no significant difference and fetal outcomes were as well similar except the fact that the hypoglycemia occurred more in insulin group with P value 0.01. Conclusion. Glycaemic control in GDM can be achieved by using metformin orally without increasing risk of maternal hypoglycemia with satisfying neonatal outcome.

Immunohistochemical expression of cancer stem cell related markers CD44 and CD133 in endometrial cancer.

The goal of this study was to detect the presence of cancer stem cell markers CD44 and CD133 in immunohistochemically stained samples of endometrial cancer and correlate their expression with clinicopathological variables to identify the impact of CD44 or CD133 expression on tumor behavior and endometrial carcinogenesis. Marker expression was analyzed in 62 endometrial cancer samples (57 endometrioid carcinoma and 5 carcinosarcoma) and 15 proliferative endometrium samples. We detected CD133 and CD44 expression in 87.09% and 79.03% respectively of the studied endometrial cancers, and the expression was significantly different from the normal group. CD44 expression decreased with myometrial invasive depth and lymph-vascular space invasion (LVSI), and these inverse relationships were significant (p=0.034, p=0.019, respectively). CD133 was more expressed by early stage tumor (FIGO I-II) compared with those having FIGO III to IV stage disease (p=0.021). The most notable conclusion of the present study is that CD44 and CD133 might participate in early-stage endometrial cancer carcinogenesis, and their overexpression may facilitate the early diagnosis of endometrial cancers. Analysis of our results supports the hypothesis that CD44 expression tends to decrease as the disease becomes invasive and progressive. So, we concluded that CD44 down-regulation might warn of a more aggressive course and may have a link with poorly prognosis carcinosarcomas. Further examination of the expression and function of CD44 and CD133 with a greater number of carcinosarcomas is warranted.

Carbetocin versus oxytocin for prevention of postpartum hemorrhage in obese nulliparous women undergoing emergency cesarean delivery.

OBJECTIVE: To assess and compare the effectiveness and safety of single IV polus dose of carbetocin, versus IV oxytocin infusion in the prevention of PPH in obese nulliparous women undergoing emergency Cesarean Delivery. METHODS: A double-blinded randomized-controlled trial was conducted on 180 pregnant women with BMI >30. Women were randomized to receive either oxytocin or carbetocin during C.S. The primary outcome measure was major primary PPH >1000 ml within 24 h of delivery as per the definition of PPH by the World Health Organization Secondary outcome measures were hemoglobin and hematocrit changes pre- and post-delivery, use of further ecobolics, uterine tone 2 and 12-h postpartum and adverse effects. RESULTS: A significant difference in the amount of estimated blood loss or the incidence of primary postpartum haemorrhage (>1000 ml) in both groups. Haemoglobin levels before and 24-h postpartum was similar. None from the carbetocin group versus 71.5% in oxytocin group needed additional utrotonics (p < 0.01). The uterine contractility was better in the carbetocin group at 2, and 12-h postpartum (p < 0.05). CONCLUSIONS: A single 100-µg IV carbetocin is more effective than IV oxytocin infusion for maintaining adequate uterine tone and preventing postpartum bleeding in obese nulliparous women undergoing emergency cesarean delivery, both has similar safety profile and minor hemodynamic effect.