3D digital image microscope system-assisted vasovasostomy and vasoepididymostomy in rats
作者机构：Shanghai General HospitalShanghai Jiao Tong University School of MedicineShanghai 200080China Gansu Provincial Hospital of Traditional Chinese MedicineLanzhou 730050China Weifang Traditional Chinese HospitalWeifang 250200China The Third Affiliated Hospital of Wenzhou Medical UniversityWenzhou 325000China Zhengzhou Central Hospital Affiliated with Zhengzhou UniversityZhengzhou 450007China Wenzhou Integrated Traditional ChineseWenzhou 325000China Kashgar District Second People's HospitalKashgar 844000China Shanghai General Hospital of Nanjing Medical UniversityShanghai 200080China Shanghai Tenth People's HospitalTongji UniversityShanghai 200072China
出 版 物：《Asian Journal of Andrology》 (亚洲男性学杂志（英文版）)
年 卷 期：2021年第23卷第4期
页 面：396-399页
核心收录：
学科分类：1002[医学-临床医学] 100210[医学-外科学(含：普外、骨外、泌尿外、胸心外、神外、整形、烧伤、野战外)] 10[医学]
基 金：This work was supported by grants from the National Nature Science Foundation of China(81701524,81871215) the Strategic Priority Research Program of the Chinese Academy of Sciences(XDA16020701) the National Key R&D Program of China(2017YFC1002003)
主 题：microsurgery three-dimensional digital image microscope system vasoepididymostomy vasovasostomy
摘 要：Optimal vision and ergonomics are essential factors contributing to the achievement of good results during *** three-dimensional(3D)digital image microscope system with a better 3D depth of field can release strain on the surgeon s neck and back,which can improve outcomes in *** report a randomized prospective study of vasoepididymostomy and vasovasostomy using a 3D digital image microscope system(3D-DIM)in rats.A total of 16 adult male rats were randomly divided into two groups of 8 each:the standard operating microscope(SOM)group and the 3D-DIM *** outcomes measured included the operative time,real-time postoperative mechanical patency,and anastomosis ***,a user-friendly microscope score was designed to evaluate the ergonomic design and equipment characteristics of the *** were no differences in operative time between the two *** real-time postoperative mechanical patency rates were 100.0%for both *** percentage of vasoepididymostomy anastomosis leakage was 16.7%in the SOM group and 25.0%in the 3D-DIM group;however,no vasovasostomy anastomosis leakage was found in either *** terms of the ergonomic design,the 3D-DIM group obtained better scores based on the surgeon s feelings;in terms of the equipment characteristics,the 3D-DIM group had lower scores for clarity and higher scores for flexibility and *** on our randomized prospective study in a rat model,we believe that the 3D-DIM can improve surgeon comfort without compromising outcomes in male infertility reconstructive microsurgery,so the 3D-DIM might be widely used in the future.
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