The well-described cardiovascular/metabolic risk profile in pre- and perimenopausal PCOS women does not entail an evident increase in cardiovascular events during the postmenopausal period.

Radiologically, SMM presented with five different types of lesions: focal intramuscular masses (type I, 52.5% of SMM), abscess-like intramuscular lesions (type II, 32.5%), diffuse metastatic muscle infiltration (type III, 8.8%), multifocal intramuscular calcification (type IV, 3.7%) and intramuscular bleeding (type V, 2.5%).

The meta-analysis confirms the BP-lowering capacity of flavanol-rich cocoa products in a larger set of trials than previously reported. However, significant statistical heterogeneity across studies could be found, and questions such as the most appropriate dose and the long-term side effect profile warrant further investigation before cocoa products can be recommended as a treatment option in hypertension.

PCOS women differ from controls with regard to levels of certain reproductive hormones also after menopause, but the established premenopausal increase in waist to hip ratio in PCOS patients disappeared after menopause, mainly due to weight gain among controls. A novel finding was the lower prevalence of hypothyroidism in PCOS women.

This study shows that more effort should be focused on the reduction of the problems terminally ill patients have to face. While many of these problems are a result of financial troubles and could be eliminated if sufficient funds were available, others are a consequence of tradition and culture. Solutions for the improvement of patients' situations in accord with tradition and culture have to be found.

No abstract

Polycystic ovary syndrome (PCOS) is the most common female endocrine disorder. Ovarian changes in PCOS women are well characterized by ultrasound. However, the ovarian pathophysiology is not fully understood. The aim of this study was to characterize the expression, in both the central ovarian stroma and in granulosa cells (GCs), of a number of genes, including several inflammation-related genes, which have been hypothesized to be involved in the pathophysiology of PCOS. Biopsies of the central ovarian stroma were obtained from PCOS women (Rotterdam criteria) and from normally ovulating women in follicular phase. GCs were retrieved from PCOS-women and non-PCOS women, undergoing in vitro maturation. The expressions of 57 genes were analyzed by quantitative-PCR using a low-density-gene array. The main outcome measures were over-expression or under-expression of the specific genes. The results showed that in the central stroma of PCOS ovaries, five inflammation-related genes (CCL2, IL1R1, IL8, NOS2, TIMP1), the leukocyte marker CD45, the inflammation-related transcription factor RUNX2 and the growth factor AREG were under-expressed. The growth factor DUSP12 and the coagulation factor TFPI2 were over-expressed. In the GC of PCOS, all of the differentially expressed genes were over-expressed; the inflammation-related IL1B, IL8, LIF, NOS2 and PTGS2, the coagulation-related F3 and THBS1, the growth factors BMP6 and DUSP12, the permeability-related AQ3 and the growth-arrest-related GADD45A. In conclusion, the results indicate major alterations in the local ovarian immune system of PCOS ovaries. This may have implications for the PCOS-related defects in the inflammation-like ovulatory process and for the susceptibility to acquire the inflammatory state of ovarian hyperstimulation syndrome.

The findings are consistent with the hypothesis that dark chocolate may be associated with a reduction in blood pressure (BP). However, due to the lack of a control group, confounding may be possible and the results should be interpreted with caution.