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Objective: Strong evidences shows that HPV testing is more sensitive than cytology in detecting high-grade CIN. HPV test can be performed on samples collected by women themselves by means of self-sampling devices. This study compares the results of self-sampled HPV tests with the results of liquid based cytology (LBC)., Study Design: Seven hundred women scheduled for cervical cytology self-collected a cervicovaginal sample for HPV testing and then underwent a clinician-collected LBC at the European Institute of Oncology. The HPV and LBC results were compared with the McNemar test., Results: All HSIL (N=5) resulted hrHPV positive. LBC resulted LSIL or worse in 38 (5.4%) women (out of 700). Self-sampled HPV was positive in 96 women (13.7%). A LSIL or worse LBC result was found in 15 (2.5%) patients, out of the 604 hrHPV negative women and in 23 (24%) patients, out of the 96 hrHPV positive women. Positive cytology after a self-sampled HPV positive result had an Odds Ratio of 12.4 (95% CI: 5.8-26.6)., Conclusion: Self-collected HPV testing identifies a group of women at high risk of positive LBC and high grade SIL., (Copyright © 2014. Published by Elsevier Ireland Ltd.)

Objective: To investigate gene expressions for neurohypophyseal and ovarian hormones as well as their receptors in the endometrium of women with primary dysmenorrhoea and healthy subjects at ovulation., Study Design: A group of eight women with moderate to severe dysmenorrhoea and eight healthy subjects were compared in parallel between 18 and 35 years of age, regularly menstruating, non-overweight and nulliparous. The study was performed at The Department of Obstetrics and Gynecology, University Hospital of Lund, Sweden. Endometrial biopsies were taken around the time of ovulation, which was determined by repeated ultrasound examinations. Receptor and gene expressions for oxytocin and vasopressin in the tissue were measured., Results: The gene expression for oxytocin receptor was significantly lower in dysmenorrhoic than in healthy women, in median 1.21 and 3.44 oxytocin-receptor/actin, respectively (p=0.048). The expressions for oxytocin peptide, vasopressin V1a receptor, oestrogen receptor alpha, beta and progesterone receptor did not differ between the two groups. Expression of vasopressin peptide was not detectable., Conclusion: A lower oxytocin receptor gene expression at mid-cycle could be involved in the aetiology of primary dysmenorrhoea. However, the importance of a paracrine effect of oxytocin and its receptor at ovulation warrants further investigation.