A comparison of pelvic organ prolapse and sexual function after abdominal and laparoscopic hysterectomy

Objectives: Hysterectomy is one of the risk factors of pelvic organ prolapse (POP). There is no consensus on whether the route of hysterectomy affects the subsequent development of POP. The aim of the study was to assess POP and sexual function 1 year after a hysterectomy when comparing total abdominal hysterectomy (TAH) with total laparoscopic hysterectomy (TLH). The study applied the pelvic organ prolapse quantification (POP-Q) as the measure of POP and a short-form of the POP/Urinary Incontinence Sexual Function Questionnaire (PISQ-12).Material and methods: All patients that underwent either TAH or TLH due to benign causes between March 2016 and March 2017 at the tertiary hospital used for the study were included in our prospective cohort study. POP-Q measurements and PISQ-12 scores were assessed 1 year postoperatively.Results: We included 182 patients in the clinical examinations. There were no statistically significant differences in demographic characteristics between the TAH and TLH groups. Also, there we no differences observed in the objective POP measurements between the two study groups. Results of the two groups’ PISQ-12 scores were also similar. However, postoperative vaginal lengths were found to be significantly shorter in the patients who had undergone TAH compared with those who had undergone TLH.Conclusions: TAH and TLH are comparable regarding short-term objective pelvic organ prolapse. Although we foundstatistically a significant difference in vaginal lengths between the two groups, no clinical significance was found in terms of sexual function

The role of N-Acetylcysteine in preventing cyclophosphamide-induced gonadotoxicity: An experimental study in rats

This study assessed whether NAC could prevent cyclophosphamide (CY)-induced damage, by measuring the anti-Mullerian hormone (AMH) levels. Forty-eight Sprague-Dawley female rats were divided into four groups: CY + NAC, CY, NAC and control, each including 12 rats. There was no significant difference among the 24-h AMH values of the groups (p = 0.452), whereas a significant difference was found in terms of 72-h values (p = 0.003). Paired comparisons revealed no significant difference between CY and CY + NAC (p>0.699) and NAC (p = 0.065) groups regarding 72-h AMH values. However, AMH concentrations of the CY group at 72 hours were significantly lower than those of the control group (p = 0.015). AMH concentrations of the CY + NAC group at 72 hours were also significantly lower than those of the NAC group (p = 0.002) and the control group (p = 0.002). The AMH levels of CY and CY + NAC groups at 72 hours were significantly lower than those at 24 hours. The 24-h and 72-h AMH levels in the NAC and control groups were similar. In the present study, a single dose of NAC failed to prevent the cytotoxic effects of CY

The role of N-Acetylcysteine in preventing cyclophosphamide-induced gonadotoxicity: An experimental study in rats

This study assessed whether NAC could prevent cyclophosphamide (CY)-induced damage, by measuring the anti-Mullerian hormone (AMH) levels. Forty-eight Sprague-Dawley female rats were divided into four groups: CY + NAC, CY, NAC and control, each including 12 rats. There was no significant difference among the 24-h AMH values of the groups (p = 0.452), whereas a significant difference was found in terms of 72-h values (p = 0.003). Paired comparisons revealed no significant difference between CY and CY + NAC (p>0.699) and NAC (p = 0.065) groups regarding 72-h AMH values. However, AMH concentrations of the CY group at 72 hours were significantly lower than those of the control group (p = 0.015). AMH concentrations of the CY + NAC group at 72 hours were also significantly lower than those of the NAC group (p = 0.002) and the control group (p = 0.002). The AMH levels of CY and CY + NAC groups at 72 hours were significantly lower than those at 24 hours. The 24-h and 72-h AMH levels in the NAC and control groups were similar. In the present study, a single dose of NAC failed to prevent the cytotoxic effects of CY

The use of response surface methodology for modelling of lead (II) removal from industrial waste by pumice and vermiculite

WOS: 000438417700005The main goal of the present work was to search the feasibility of pumice and vermiculite as adsorbents for lead (II) removal from industrial waste by using Box-Behnken method. Batch adsorption method was performed to evaluate the feasibility. Box-Behnken surface statistical design approach with three inlet parameters namely pH (2, 5, 8), adsorbent concentration (10, 50, 100 mg L-1), and contact time (5, 30, 120 mm) was conformed optimising experimental conditions of lead (II) adsorption process. Experiments were carried out regression analysis demonstrated good proper of the experimental data to the linear model with coefficient of determination (R-2) values of 91.49% and 98.51% for vermiculite and pumice, respectively. Optimisation of pH (2-2), adsorbent concentration (57 81 mg L-1-75.00 mg L-1), and contact time (89.06 mm, -78.50 mm) gave a maximum of approximate to 99.99% lead (II) removal for vermiculite and pumice, respectively