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Objectives: To describe a new sonographic feature of the C‐sign for prenatal diagnosis of jejunal atresia and evaluate its role in prenatal jejunal atresia, particularly preceding bowel dilatation and polyhydramnios. Methods: This was a retrospective study from a tertiary maternal hospital. Patients with prenatal sonographic examination and confirmed small bowel atresia postdelivery were included. All sonographic images were reviewed by two senior sonographers. Comparison of sonographic images between prenatal jejunal and ileal atresia using the C‐sign resembles the shape of the entire duodenum and other traditional sonographic features. The control group without bowel atresia was assessed for the presence of the C‐sign. Results: The C‐sign and combined bowel dilatation with polyhydramnios were more frequent in jejunal atresia than ileal atresia, but the C‐sign can be used to detect jejunal atresia earlier. The C‐sign can be more likely to diagnose jejunal atresia in persisting bowel dilatation and polyhydramnios. The C‐sign was not reported in any of the control fetuses. Conclusion: The C‐sign is a new sonographic feature that can be used to improve the prenatal accuracy and early detection of jejunal atresia. However, further prospective validation is needed. [ABSTRACT FROM AUTHOR]

Objectives: To investigate the use of maternal health care services by internal migrants in view of their migration status.Methods: Cross-sectional household survey in two cities of Jiangsu Province. Questions elicited data on socioeconomic information and MHC service use (pre-natal examination, post-natal visit, pre-natal health education). Chi-square tests and multivariate logistic regression analyses were used to identify factors associated with MHC service use.Results: A total of 946 married women were recruited, of whom 22.3% were internal migrants. Compared to local residents, migrants were five times less likely to attend pre-natal examinations (84.4% vs. 91.7%; OR = 0.49, P = 0.002), three times less likely to have post-natal visits (15.6% vs. 50.2%; OR = 0.18, P < 0.001) and less likely to attend health education during pregnancy (87.0% vs. 95.7%; OR = 0.30, P < 0.001). Multivariate logistic regression also revealed a lower proportion of MHC use among migrants (ORm 0.52, 0.16, and 0.3, respectively).Conclusions: Internal migrants in Jiangsu Province underuse MHC services to a significant degree. More attention needs to be paid to pregnant migrant women, as they are vulnerable group in society. [ABSTRACT FROM AUTHOR]

Many risk factors associated with adverse pregnancy outcomes can be identified and modified preconceptionally. Despite a broad consensus that preconception care should be provided to all couples of reproductive age, it has not been integrated in routine healthcare. There are several barriers to its implementation, and even in the most resourceful countries, it is only provided to some select high-risk groups, rather than being an organized healthcare service provision to all. Recently, China seems to be leading the way by implementing preconception care nationwide in all rural areas. Its National Free Preconception Health Examination Project is a unique model of comprehensive preconception care. Advantages of this ambitious project are now becoming evident and benefiting the most vulnerable sections of Chinese society. This commentary provides an overview of National Free Preconception Health Examination Project and highlights the concepts that could be further developed and adapted into a model of preconception care. [ABSTRACT FROM AUTHOR]

The authors discuss the two-child policy of China being inforced by the National Health and Family Planning Commission of China, focusing on the maternity care and concerns over shortage of obstetricians, sonographers, and midwives. They explore the challenges presented by older pregnant women for obstetricians, the growing challenge of morbidity adherent placenta, and the requirement of increased maternity care services for high-risk pregnancies.

Objective: To explore maternal healthcare utilization in rural western China, and to analyze the socioeconomic and demographic determinants associated with use of maternal health services.Methods: Between July and August 2005, 14112 women from 45 counties in 10 western provinces of China were enrolled in a cross-sectional study by a multi-stage probability sampling method. The women completed a structured questionnaire, and a 2-level logistic regression model was used to examine the data.Results: The proportion of women who had prenatal care was 95%. The average number of prenatal visits was 4.94. The proportion of women who had more than 4 prenatal visits was 52.9%, and 66.9% of these had their first prenatal visit within 12 weeks of gestation. The hospital delivery rate was 86.3%. The frequency of postnatal visits was 84.8%, and the average number of postnatal visits was 2.19. Han ethnicity, higher education, lower parity, higher wealth index, and lower altitude of county had a higher odds ratio for more than 4 prenatal visits, hospital delivery, and postnatal visits.Conclusion: Maternal healthcare utilization seems to be associated with socio-economic and regional factors. The Chinese government should focus on the supply, funding, and quality of maternity services in rural areas. [ABSTRACT FROM AUTHOR]

Aim: To describe rates of neonatal mortality, low birthweight (LBW), preterm birth and small for gestational age (SGA), and relate outcome to ethnicity and perinatal risk factors of liveborn infants of hospital deliveries in Lhasa. The differences in these variables between ethnic Tibetans and non-Tibetans were also studied. Methods: Data were prospectively collected on the outcome of all liveborn infants born in four hospitals in the urban area of Lhasa, Tibet, in 2005. Result: A total of 2540 liveborn infants were recorded. The rates of LBW, preterm birth and SGA were 13.6%, 5.7% and 22.2%, respectively. Neonatal mortality rate was 42/1000 for the infants born alive in the hospitals. Lower GA, vaginal delivery, foetal distress and lack of prenatal care, but not ethnicity, were associated with increased risk of death in multivariate logistic regression. Tibetans had higher BW and lower rates of LBW, SGA, need of oxygen supplementation and maternal hypertension, but higher rates of foetal distress, caesarean section, multiple births and low Apgar scores. Conclusion: This study provided a profile of perinatal-neonatal care of hospital newborn infants in Lhasa, Tibet. The rates of neonatal mortality, LBW and SGA were high. The findings suggest ethnic differences in perinatal-neonatal adaptation to high altitude. [ABSTRACT FROM AUTHOR]

Objective: To obtain descriptive measures of maternal and perinatal health in the Ba Men Region of Inner Mongolia, China.Methods: Data collected from the Examination Chart for Pregnant Women for approximately 22,000 pregnancies in a three-county area of Inner Mongolia, China from December 1, 1996 through December 31, 1999 were analyzed for maternal, perinatal, and neonatal outcomes.Results: Compared to selected developing countries, a higher percentage of women (99%) in this region received at least one prenatal care visit. This region was also characterized by a low percentage of low birthweight (<2.5 kg) infants (1%) and neonatal mortality rate (5 deaths per 1000 live births).Conclusions: Maternal and neonatal health outcomes in this region of Inner Mongolia were better than those in selected developing countries. [ABSTRACT FROM AUTHOR]