The primary analysis was done on these 34 papers that reported 37 correlation coefficients. To find the source of between-study selleck heterogeneity,
our secondary analysis was confined to eight studies that had used random sampling method and reported the correlations for the whole population. Results Our meta-analysis on 34 relevant papers revealed an overall significant inverse, but weak, association between serum 25(OH)D levels and BMI (Fisher’s Z=0.15, 95% CI: 0.19, 0.11) with a significant heterogeneity between studies. In the subgroup analysis based on gender and study location (East vs. West), the inverse associations were significant in both genders (male: Fisher’s Z=0.11, 95% CI: 0.14, 0.08 and female: 0.14, 95% CI: 0.21, 0.08) and both study locations (East: 0.09, 95% CI: 0.14, 0.04 and West: 0.23, 95% CI: 0.31, 0.17). In the subgroup analysis based on developmental status of countries, the weak inverse association remained significant in developed countries (0.17, 95% CI: 0.21, 0.14), but not in developing nations (0.10, 95% CI: 0.20, 0.01).
Using meta-regression, we found that latitude (P=0.91) or longitude (P=0.2) of cities did not significantly contribute to the computed effect sizes. When we restricted our analysis to eight selected studies that used random sampling method, we reached the same findings. In this analysis, gender and developmental status of countries explained the between-study heterogeneity. Conclusion There is a significant SIS3 TGF-beta/Smad inhibitor inverse weak correlation between serum 25(OH)D levels and BMI in adult population, except for women living in developing countries. Further research particularly in developing countries and populations living near the equator is needed.”
“A 37-year-old postpartum woman was presented with abdominal selleckchem pain supposed to be caused by uterine involution or puerperal endometritis after vaginal delivery. During the pregnancy, she was suspected to have a subscrosal myoma by ultrasound examination. The pain was finally
revealed to be originated from the chemical peritonitis caused by the rupture of the mature cystic teratoma of the ovary by Kristeller’s maneuver performed during vaginal delivery. When a pregnant or puerperal woman complains about abdominal pain, we need to consider the possibility of chemical peritonitis resulting from the rupture of mature cystic teratoma of the ovary.”
“Background: Polycystic ovary syndrome (PCOS) is the most common endocrinopathy in women of childbearing age, and it seems better to consider it as an ovarian manifestation of metabolic syndrome. The aim of the current study was to evaluate early atherosclerotic findings in patients with PCOS.
Methods: We enrolled 46 women with PCOS and 45 normal control subjects who were referred to our hospital’s endocrinology outpatient clinic. Carotid intima media thickness (CIMT) and flow-mediated dilatation (FMD) were performed in both cases and matched controls.
Results: Patients with PCOS showed an increased mean CIMT (0.