The clinical efficacy of novel semirigid ureteroscopy with a vacuum suction device for treatment of >10 mm upper ureteral stones and impacted calculus: implications for clinical practice

For the treatment of >10 mm upper ureteral stones and impacted calculus, the novel semirigid ureteroscopy with a vacuum suction device is safe and effective. During the lithotripsy procedure, the use of a vacuum suction device has the potential to improve stone removal efficiency. However, due to the critical limitation of the lack of integrated pressure monitoring and control devices, potential complications caused by negative pressure suction and perfusion flow imbalance should be watched out for.

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Publication Details

Journal
Frontiers in Surgery
Published
2026-01-02
DOI
https://doi.org/10.3389/fsurg.2025.1656819
Primary Topic
Kidney Stones and Urolithiasis Treatments
Type
article
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article

The clinical efficacy of novel semirigid ureteroscopy with a vacuum suction device for treatment of >10 mm upper ureteral stones and impacted calculus: implications for clinical practice

Chaohu Chen, M Ding, Longhui Lai, B. H. Chen et al.
Frontiers in Surgery
Kidney Stones and Urolithiasis Treatments
article

The clinical efficacy of novel semirigid ureteroscopy with a vacuum suction device for treatment of >10 mm upper ureteral stones and impacted calculus: implications for clinical practice

Chaohu Chen, M Ding, Longhui Lai, B. H. Chen, Y Y Liu, Enguang Yang, Zhiping Wang, Yu Wang, Tao Wang, Wenzhao Zhang, Yuanfeng Zhang, G. F. Fan, Kai Zhu, Kang Yao, Peide Bai, Jun Mi, Jinchun Xing
article en

Abstract

For the treatment of >10 mm upper ureteral stones and impacted calculus, the novel semirigid ureteroscopy with a vacuum suction device is safe and effective. During the lithotripsy procedure, the use of a vacuum suction device has the potential to improve stone removal efficiency. However, due to the critical limitation of the lack of integrated pressure monitoring and control devices, potential complications caused by negative pressure suction and perfusion flow imbalance should be watched out for.

Frontiers in SurgeryVol. 12
Fujian Medical University (CN), Xiamen University (CN), First Affiliated Hospital of Xiamen University (CN), Chinese People's Armed Police Force Medical College Affiliated Hospital (CN), JiangSu Armed Police General Hospital (CN), First Affiliated Hospital of Fujian Medical University (CN), Lanzhou University Second Hospital (CN), Shantou Central Hospital (CN), Lanzhou University (CN)
Openalex Percentile: Top 99%
Kidney Stones and Urolithiasis Treatments
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The clinical efficacy of novel semirigid ureteroscopy with a vacuum suction device for treatment of >10 mm upper ureteral stones and impacted calculus: implications for clinical practice — Chaohu Chen, M Ding, et al. · Frontiers in Surgery (2026) | TGRS Research Map | TGRS