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Showing 2 results for Fertility
H.a. Akbari, Phd., A.a. Gaeini,
Volume 19, Issue 2 (4-2021)
Abstract
Background: The purpose of this study was to evaluate the impact of moderate exercise training as an effective strategy to attenuate the harmful effects of electromagnetic radiation emitted from a cell phone on Wistar Rat's semen quality. Materials and Methods: Twenty four male Wistar rats (10 weeks old) were randomly assigned to groups: control group, exercise group, radiation group, and radiation plus exercise group. The animals in radiation and radiation plus exercise groups were exposed to radiofrequency electromagnetic radiation of a cell phone 3 hours/day for 28 days. The animals in exercise and radiation plus exercise groups performed moderate exercise training six days a week for 28 days. At the same time, the control and exercise groups exposed to a mobile phone in switch off. Basic parameters of testes weight, sperm count, motility, progressivity, morphology, and viability assessed. Results: Exposure to the cell phone for 28 days significantly reduced sperm count, progressivity, and normal morphology. Exercise alone caused a significant increase in sperm progressivity only. Radiation plus exercise caused a significant increase in sperm progressivity and morphology compared with the radiation group.
Conclusion: Moderate exercise training may attenuate the harmful effects of exposure to cell phone radiation and enhance sperm quality and the fertility status of men.
P. Lian, H. Xu, S. Liu, M.d., H. Qian,
Volume 23, Issue 2 (5-2025)
Abstract
Background: Exploring the efficacy of levonorgestrel intrauterine contraceptive system combined with hysteroscopic resection for the treatment of early and highly differentiated endometrial cancer in young patients and its impact on reproductive function. Materials and Methods: According to the grouping method, the patients were divided into a single hysteroscopy group and a combined progesterone group, with 77 patients in each group. Among them, the single hysteroscopy group received hysteroscopic resection surgery, while the combined progesterone group received levonorgestrel intrauterine contraceptive system treatment on hysteroscopic resection surgery beside radiation. Results: After treatment, endometrial thickness, uterine volume and myoma volume were lower in the combined treatment group than in the intrauterine sustained release group (P<0.05); after treatment, estradiol, FSH and progesterone levels were lower in the combined treatment group compared with the intrauterine sustained release group (P<0.05); after treatment, Hb and VEGF levels were lower in the combined treatment group compared with the intrauterine sustained release group (P < 0.05); after treatment, compared with the intrauterine sustained release group, Hb and VEGF levels were lower in the combined treatment group (P<0.05);Compared with the intrauterine sustained release group, the dysmenorrhea score and CA125 expression level in the combined treatment group were lower (P<0.05); compared with the intrauterine sustained release group, the effective rate of the combined treatment group was higher (P<0.05). Conclusion: The application of mifepristone combined with levonorgestrel intrauterine sustained release system in the treatment of patients with uterine fibroids can effectively improve the symptoms of patients, alleviate clinical symptoms, alleviate dysmenorrhea, effectively inhibit the further development of the disease, reduce the expression level of CA125, improve the prognosis of patients, and have a significant therapeutic effect.
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