ArticleWorld journal of urology2024
First clinical evaluation of a flexible digital ureteroscope with direct in scope suctioning system (Pusen DISS 7.5Ch): prospective multicentric feasibility study.
Article in World journal of urology, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT05297331 (A Prospective Assessment of the Perioperative Parameter and Treatment Outcomes of Urinary Calculi - International Registry), which is not on this map. Cited by 31 papers.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
A Prospective Assessment of the Perioperative Parameter and Treatment Outcomes of Urinary Calculi - International Registry
Who cites it
31 citing papers in PubMed.
- In vitro performance of the Vortex Intelligent Stone Optimized Removal (VISOR) system versus the flexible and navigable suction ureteral access sheath (FANS) on stone clearance efficiency and intrarenal pressure control.World journal of urology · 2026Article
- [Effect of leg-split-free lateral decubitus position and lithotomy position on renal pelvic pressure and clinical outcomes during flexible ureteroscopic lithotripsy].Beijing da xue xue bao. Yi xue ban = Journal of Peking University. Health sciences · 2026Article
- Real-world DISS practice combined with and without access sheath: insights from the global DISS dataset: a EAU endourology study.World journal of urology · 2026Article
- Feasibility of flexible and navigable suction ureteral access sheath in pediatric ureteroscopy: A systematic review from the European Association of Urology Section of Endourology.Asian journal of urology · 2026Review
- Comparative performance of single-use flexible ureteroscopes with and without direct in-scope suction: a retrospective analysis.Journal of medicine and life · 2026Article
- Is the direct in-scope suction (DISS) the solution for the non-prestenting and sheathless flexible ureteroscopy?International urology and nephrology · 2026Article
- Article
- The future of endourology is now.World journal of urology · 2026Article
- Experimental stone clearance with in-scope suction and flexible and navigable suction access sheaths.BJU international · 2026Article
- Direct in-scope suction (DISS) ureteroscopy: techniques, outcomes and future directions.BJU international · 2026Review
- Automated intrarenal pressure control in flexible ureteroscopy using an integrated ureteroscope pressure measurement and fluid management system: first-in-human use.World journal of urology · 2025Observational
- [Critical assessment of single-use endoscopes].Urologie (Heidelberg, Germany) · 2025Review
- First in-vivo multicenter experience with the novel CVAC 2.0 ureteroscope with simultaneous irrigation and aspiration functionality.World journal of urology · 2025Article
- Does the height of the irrigation fluid and irrigation method affect the intrarenal pressure using ureteroscopes with direct in-scope suction feature? An ex-vivo experimental study.World journal of urology · 2025Article
- Which sucks more? Comparison of two novel direct-in-scope suction ureteroscopes to a conventional ureteroscope.World journal of urology · 2025Article
- Machine learning models to predict the zero-fragment rate and lower pole access with FANS during flexible Ureteroscopy-an EAU section of endourology study.World journal of urology · 2025Article
- Intrarenal pressure management using flexible ureteroscope with direct in-scope suction in combination with different size ureteral access sheaths: an experimental ex-vivo study.World journal of urology · 2025Article
- Article
- Relocation of big stone fragments with direct-in scope suction.World journal of urology · 2025Article
- Direct-in-scope suction with a 5.1Fr large working channel ureteroscope: what stone dust size for effective evacuation during laser lithotripsy? An in vitro analysis by PEARLS and section of EAU Endourology.World journal of urology · 2025Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
12 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
purposeA new digital single-use flexible ureteroscope, Pusen direct in scope suction (DISS) 7.5Fr (PU3033AH), was evaluated with respect to manoeuvrability, suction quality, visibility and clinical efficiency.
methodsA prospective cohort study was conducted in six tertiary reference centers in Europe and Asia between February-April 2024. Adult patients who underwent flexible ureteroscopy and laser lithotripsy (fURSL) for urolithiasis were included. Demographic, intraoperative and follow-up characteristics were recorded. Quality parameters were rated by each surgeon using a Likert scale.
resultsa total of 57 fURSL were performed. Preoperative characteristics revealed a mean stone volume of 480.00mm
conclusionThe DISS 7.5 Pusen ureteroscope displayed good visibility, manoeuvrability and suction quality, with excellent operative results. Further evaluation with larger comparative cohorts will help understand the potential of in-vivo use of integrated suctioning systems for fURSL.
Indexed as
Identifiers
39361036What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.