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Objective:To explore the clinical effect of transvaginal and laparoscopic myomectomy.Methods:A total of 40 cases treated with hysteromyomectomy in Xinhua Hospital Affiliated to Dalian University and Dalian Women′s and Children′s Medical Center from Decedmber 2018 to March 2020 were selected as the research objects. According to the random number table method, they were assigned into the observation group (20 cases) and the control group (20 cases). In the observation group, hysteromyomectomy was performed via vagina, and in the control group, hysteromyomectomy was performed via laparoscope. Then the time of operation, the amount of bleeding, the recovery time of gastrointestinal function, 24 h postoperative drainage, 12 h postoperative pain and hospitalization expenses were compared between the two groups.Results:The operation of the observation group and the control group were completed as planned. The operation time, the amount of bleeding of the observation groupwere less than those of the control group: (69.75 ± 19.43) min vs. (84.50 ± 22.4) min, (119.25 ± 56.37) ml vs. (159.00 ± 63.73) ml, the differences were statistically significant ( P<0.05). The recovery time of gastrointestinal function, 24 h postoperative drainage, 12 h postoperative pain in two groups had no significant differences ( P>0.05). The hospitalization expenses in observation group was lower than that in control group: (2.27 ± 0.12) ten thousand Yuan vs. (2.66 ± 0.10) ten thousand Yuan, the difference was statistically significant ( P<0.05). Conclusions:Compared with laparoscopic myomectomy, transvaginal myomectomy has the advantages of shorter operation time, less bleeding and less hospitalization expenses.
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Objective To investigate the risk factors associated with epididymitis after transurethral resection of prostate.Methods A retrospective analysis of 352 patients with benign prostatic hyperplasia (BPH) who underwent transurethral resection of prostate in X'an Aerospace General Hospital from January 2015 to December 2017 was performed.There were 14 cases of epididymitis and 338 cases of nonepididymitis.Measurement data were expressed as ((x) ± s),t test was used for comparison between groups;count data was expressed by rate (％),and chi-square test was used for comparison between groups.Univariate and multivariate logistic regression analyses were used for factors that may lead to post-urethral epididymitis.Results Univariate logistic regression analysis showed that preoperative leukocytic positive,urine glucose positive and prostate volume had significant effects on postoperative epididymitis (P ＜ 0.05).Multivariate logistic regression analysis showed that prostate volume increased (OR =0.182,P =0.005)was an independent risk factor for postoperative epididymitis.Conclusion The enlargement of prostate volume is an independent risk factor for postoperative epididymitis.For large-volume prostate surgery,the purpose of relieving obstruction can be achieved.
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Through the literature collection on Chinese marine materia medica,this study analyzed medication rules of Chinese marine materia medica prescription,understood general conditions of Chinese marine materia medica prescription,in order to conduct data mining on medication rules of Chinese marine materia medica prescription.The name of Chinese marine materia medica was used as the search term.Chinese marine materia medica prescriptions were searched in related literatures of Chinese Medicine Code,Chinese Marine Materia Medica,Chinese Materia Medica,Chinese Pharmacopoeia and Great Dictionary of Chinese Medicine.The information was extracted and standardized to construct database for the initial data mining of related information and medication rules of Chinese marine materia medica prescriptions.The results showed that 16715 Chinese marine materia medica prescriptions were screened,which contained 144014 items of data,involving 218 kinds of Chinese marine materia medica.Decoction was the most common dosage form.The amount of Chinese marine materia medica prescription in the Ming and Qing dynasties was the largest.The highest frequency of Chinese marine materia medica in one prescription was 1 to 3 types.The prescription composed all by Chinese marine materia medica occupied 8.065％.Other prescriptions contained the compatibility of Chinese terrestrial materia medica.The prescription containing materia medica half from the sea and half from the land,occupied 7.754％.The Chinese marine materia medica used with the highest frequency in all prescriptions was oyster.The frequently used Chinese terrestrial materia medica was licorice and angelica in Chinese marine materia medica prescriptions.It was concluded that the number of Chinese marine materia medica prescription was large.Its compatibility and clinical application had a certain characteristic,which provided data foundation for the further research and development of Chinese marine materia medica.