ObjectiveTo assess the correlation between different pain symptoms and different domains of women's health-related quality of life (HRQoL).MethodsSeventy-seven women with deep infiltrating endometriosis were successively enrolled between June 2011 and August 2013 while being prepared to undergo laparoscopy due to pain and/or infertility. We quantified the intensities of dysmenorrhea, deep dyspareunia, chronic pelvic pain, and dyschezia (menstrual and non-menstrual) using a 11-point visual analog scale (VAS: 0–10) and the validated full versions of the Short Form 36 (SF36) and Endometriosis Health Profile (EHP30) questionnaires to assess HRQoL. The pain symptoms were considered simultaneously in a hierarchical agglomerative clustering method (exploratory multivariate approach) and the associations among scores were tested by bivariate correlation.ResultsDysmenorrhea showed the lowest similarity on to the multivariate cluster analysis and no statistically significant correlation with the other pain symptoms: deep dyspareunia (P=0.244), chronic pelvic pain (P=0.108), menstrual dyschezia (P=0.238), and non-menstrual dyschezia (P=0.380). Dysmenorrhea and chronic pelvic pain were the main symptoms correlated with all domains of the SF36 and the EHP30 (core instrument) questionnaires (P<0.05).ConclusionDysmenorrhea and chronic pelvic pain were independent factors associated with HRQoL.
The retropubic colposuspension in the treatment of stress urinary incontinence has been rescued with the laparoscopic route. Some authors have reduced the number of stitches, from two to one, due to the difficulty of suturing by this route. To what extent can this modification compromise outcome? To answer this question, we performed a systematic review and meta-analysis on the MEDLINE/PubMed and LILACS/SciELO databases between 1990 and 2015. We included randomized clinical trials, cohort studies and case-control series comparing laparoscopic versus open Burch, and two versus one stitch in laparoscopic Burch, with a minimum follow-up of one year. Fourteen studies compared laparoscopic versus open Burch, in which we found no differences between the two techniques using one stitch (Relative Risk - RR - of 0.94, 95% CI 0.79-1.11) and two stitches (RR of 1.03, 95% CI 0.97-1.10). Only one study compared one stitch versus two stitches in laparoscopic Burch, with cure rates of 68% versus 87%, respectively (p-value= 0.02). We did not identify differences when compared open technique with two stitches versus laparoscopic with one stitch and open technique with two stitches versus laparoscopic with two. The study comparing one versus two laparoscopic stitches demonstrated superior results with the latter. Although there is no robust evidence, when Burch surgery is performed laparoscopically, the use of two stitches seems to be the best option.
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