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A comparative study of acupuncture combined with rehabilitation gymnastics on postoperative anal function of lower rectal cancer
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作者 Zhan-Lun Liu yi-wei he +3 位作者 Yan-Feng Liu Ni Wang Wei Li Li-Zhong Shen 《World Journal of Clinical Cases》 SCIE 2024年第18期3491-3496,共6页
BACKGROUND From the anal function,inflammatory response and other indicators,acupuncture combined with rehabilitation gymnastics was applied to patients with cancer undergoing low resection,aiming to improve the progn... BACKGROUND From the anal function,inflammatory response and other indicators,acupuncture combined with rehabilitation gymnastics was applied to patients with cancer undergoing low resection,aiming to improve the prognosis of patients.AIM To explore the effects of acupuncture combined with rehabilitation gymnastics on anal function after lower rectal cancer surgery.METHODS From January 2020 to December 2022,128 patients who underwent rectal cancer surgery in the Department of Oncology of Hebei Provincial Hospital of Traditional Chinese Medicine Hospital were selected and divided into two groups using the random number table method,with 64 patients in each group.Patients in the control group were not treated with acupuncture or rehabilitation gymnastics and served as blank controls.Patients in the study group were treated with acupuncture and rehabilitation gymnastics from the 7th postoperative day.The anal incontinence scores,changes in serum interleukin-4,interleukin-6,and interleukin-10 Levels,and serum motilin,5-hydroxytryptamine,and vasoactive intestinal peptide levels were compared.RESULTS There were no significant differences in serum interleukin-4,interleukin-6,and interleukin-10 Levels between the groups before treatment(P>0.05).After treatment,these levels were better than those of the control group(P<0.05).There was no significant difference in the anal incontinence scores between the groups before and 7 d after surgery(P>0.05).Anal incontinence scores in the study group were lower than those in the control group at 14 d,21 d,and 28 d postoperatively(P<0.05).There were no significant differences in serum motilin,5-hydroxytryptamine,or vasoactive intestinal peptide levels between the groups before treatment(P>0.05).After treatment,these levels were higher in the study group than in the control group,and vasoactive intestinal peptide level was lower in the study group than in the control group(P<0.05).CONCLUSION Acupuncture combined with rehabilitation gymnastics can promote the recovery of anal function and reduce the inflammatory response in patients with lower rectal cancer after surgery. 展开更多
关键词 Low rectal cancer Anal function ACUPUNCTURE Rehabilitation gymnastics
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基于Solidworks软件的闭式叶轮强度分析 被引量:10
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作者 张同桐 何奕为 +1 位作者 党冰洁 王彤 《风机技术》 2017年第2期43-47,共5页
在不改变气动参数的前提下,本文通过对一个带有17个叶片的闭式离心叶轮造型,分析了在实际工况下叶轮表面的von Mises应力分布,发现在叶片进口边,尤其是叶顶和叶根位置应力最大。为了减小叶轮局部位置上最大von Mises应力,分别对叶片与... 在不改变气动参数的前提下,本文通过对一个带有17个叶片的闭式离心叶轮造型,分析了在实际工况下叶轮表面的von Mises应力分布,发现在叶片进口边,尤其是叶顶和叶根位置应力最大。为了减小叶轮局部位置上最大von Mises应力,分别对叶片与轮盘、轮盖的连接处倒圆进行了分析。进一步对轮盘与轮盖的几何结构重新设计,分析结果证明盘侧厚度增加有助于提高叶轮强度。通过整体叶轮外形改进,叶片进口处的应力集中现象得到大幅度改善。 展开更多
关键词 闭式叶轮 强度分析 冯米塞斯应力
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