https://www.selleckchem.com/products/ym201636.html Universal elective induction of labor (IOL) in singleton parous pregnancies has been advocated to reduce the rate of cesarean section (CD), without impacting on maternal outcome. However, about 50% of women deliver after 40 weeks; therefore, an accurate estimation of the time of delivery might avoid unnecessary early IOL. The aim of this study was to test the diagnostic accuracy of ultrasound in predicting delivery ≥40 weeks of gestation in singleton parous women. Prospective cohort study of singleton parous women undergoing a dedicated ultrasound assessment at 36-38 weeks of gestation. The primary outcome was spontaneous vaginal delivery ≥40 weeks of gestation. Cervical length (CL), posterior cervical angle (PCA), sonoelastographic hardness ratio (HR), angle of progression (AoP) and head perineal distance (HPD) were measured. Multivariate logistic regression and area under the curve (AUC) analyses were used to test the diagnostic accuracy of different maternal and ultrasound characteristics in predictingCL in the third trimester of pregnancy may help in identifying those women who may benefit of elective IOL at 39 weeks. Cervical length at 36-38 weeks has a good diagnostic accuracy to predict spontaneous vaginal delivery at ≥40 weeks. Universal assessment of CL in the third trimester of pregnancy may help in identifying those women who may benefit of elective IOL at 39 weeks. Hepatocellular carcinoma (HCC) patients with microvascular invasion (MVI) have worse survival. Whether the presence of MVI indicates the necessity of more aggressive locoregional treatments for recurrences remains to be elucidated. We reviewed patients who underwent curative hepatectomy for primary HCC in our institution, and 379 patients with recurrent HCC up to three nodules smaller than 3 cm were enrolled. The Kaplan-Meier method was adopted to compare the secondary recurrence-free survival (sRFS) and post-recurrence survival (PRS) among pa