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Evaluation of Two Ureter Sealing Methods During Radical Nephroureterectomy.
Pang, Kun; Chen, Bo; Jiang, Bo; Shi, Zhenduo; Hao, Lin; Zhang, Zhiguo; Zhang, Jianjun; Cai, Longcun; Xia, Tian; Wei, Zhenning; Fang, Kun; Yu, Dianjun; Han, Conghui; Sun, Xiaowen.
Affiliation
  • Pang K; Department of Urology, Xuzhou Central Hospital, 199 Jie Fang Nan Road, Xuzhou, 221009, China. pakn1987@163.com.
  • Chen B; Department of Urology, Xuzhou Central Hospital, 199 Jie Fang Nan Road, Xuzhou, 221009, China.
  • Jiang B; Department of Urology, Xuzhou Central Hospital, 199 Jie Fang Nan Road, Xuzhou, 221009, China.
  • Shi Z; Department of Urology, Xuzhou Central Hospital, 199 Jie Fang Nan Road, Xuzhou, 221009, China.
  • Hao L; Department of Urology, Xuzhou Central Hospital, 199 Jie Fang Nan Road, Xuzhou, 221009, China.
  • Zhang Z; Department of Urology, Xuzhou Central Hospital, 199 Jie Fang Nan Road, Xuzhou, 221009, China.
  • Zhang J; The affiliated Suqian hospital of Xuzhou Medical University. No.138 Huanghe South Road, Sucheng District, Suqian City, Jiangsu Province.
  • Cai L; The affiliated Suqian hospital of Xuzhou Medical University. No.138 Huanghe South Road, Sucheng District, Suqian City, Jiangsu Province.
  • Xia T; Xuzhou Medical University, No. 209 Tongshan Road, Xuzhou, Jiangsu, 221004, P. R. China.
  • Wei Z; School of medicine, Jiangsu University, 301 Xuefu Road, Zhenjiang city, Jiangsu province, China.
  • Fang K; Nanjing University of Traditional Chinese Medicine, No. 138 Xianlin Avenue, Qixia District, Nanjing, Jiangsu, China.
  • Yu D; Li Huili Hospital, No. 57, Xingning Road, Yinzhou District, Ningbo, Zhejiang, China.
  • Han C; Department of Urology, Xuzhou Central Hospital, 199 Jie Fang Nan Road, Xuzhou, 221009, China.
  • Sun X; Department of Urology, Shanghai First People's Hospital affiliated to Shanghai Jiaotong University. No.100 Haining Road, Hongkou District, Shanghai 200080, China.
Urol J ; 17(2): 152-155, 2020 03 16.
Article in En | MEDLINE | ID: mdl-31183848
PURPOSE: To investigate the safety of electrocoagulation and thulium laser (Tm-laser) sealing methods of distal ureter resection during radical nephroureterectomy (NFU) in a porcine model. METHODS: 9 pigs were used in the study: 6 were used to measure the bursting pressure (BP) and 3 were used to measure the highest pressure during NFU. Twelve ureters were to measure BP after being sealed by electrocoagulation or Tm-laser (n = 6, each). Six experimental NFUs were performed in 3 pigs to measure the intraluminal pressure of all procedures. RESULTS: The mean BP in the electrocoagulation group (104.3 ± 25.0 cmH2O) was similar to that of the Tm-laser group (74.8 ± 23.3 cmH2O, P > .05). The peak intraluminal pressure (35.9 ± 7.6 cmH2O) during NFU was significantly lower than the BP (P < .05). CONCLUSION: The effectiveness of the sealing was confirmed using both electrocoagulation and Tm-laser during NFU.
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Full text: 1 Collection: 01-internacional Database: MEDLINE Main subject: Ureter / Laser Coagulation / Electrocoagulation / Nephroureterectomy / Intraoperative Care / Neoplasm Seeding Limits: Animals Language: En Journal: Urol J Journal subject: UROLOGIA Year: 2020 Document type: Article Affiliation country: China Country of publication: Iran
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Full text: 1 Collection: 01-internacional Database: MEDLINE Main subject: Ureter / Laser Coagulation / Electrocoagulation / Nephroureterectomy / Intraoperative Care / Neoplasm Seeding Limits: Animals Language: En Journal: Urol J Journal subject: UROLOGIA Year: 2020 Document type: Article Affiliation country: China Country of publication: Iran