Skip to main page content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.

Https

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation
Review
. 2023 Feb;131(2):153-164.
doi: 10.1111/bju.15836. Epub 2022 Jul 12.

International Alliance of Urolithiasis guideline on retrograde intrarenal surgery

Affiliations
Review

International Alliance of Urolithiasis guideline on retrograde intrarenal surgery

Guohua Zeng et al. BJU Int. 2023 Feb.

Abstract

Objectives: To set out the second in a series of guidelines on the treatment of urolithiasis by the International Alliance of Urolithiasis that concerns retrograde intrarenal surgery (RIRS), with the aim of providing a clinical framework for urologists performing RIRS.

Materials and methods: After a comprehensive search of RIRS-related literature published between 1 January 1964 and 1 October 2021 from the PubMed database, systematic review and assessment were performed to inform a series of recommendations, which were graded using modified GRADE methodology. Additionally, quality of evidence was classified using a modification of the Oxford Centre for Evidence-Based Medicine Levels of Evidence system. Finally, related comments were provided.

Results: A total of 36 recommendations were developed and graded that covered the following topics: indications and contraindications; preoperative imaging; preoperative ureteric stenting; preoperative medications; peri-operative antibiotics; management of antithrombotic therapy; anaesthesia; patient positioning; equipment; lithotripsy; exit strategy; and complications.

Conclusion: The series of recommendations regarding RIRS, along with the related commentary and supporting documentation, offered here should help provide safe and effective performance of RIRS.

Keywords: #EndoUrology; #KidneyStones; #UroStone; RIRS; flexible ureteroscopy; guideline; retrograde intrarenal surgery; treatment; urolithiasis.

PubMed Disclaimer

Comment in

References

    1. Assimos D, Krambeck A, Miller NL et al. Surgical management of stones: American urological association/endourological society guideline. J Urol 2016; 196: 1153–69 - PubMed
    1. EAU Guidelines . Edn. presented at the EAU Annual Congress Amsterdam, 2022. ISBN 978‐94‐92671‐16‐5. Available at: https://uroweb.org/guidelines/urolithiasis. Accessed June 2022
    1. Zeng G, Zhao Z, Mazzon G, Pearle M et al. European Association of Urology section of urolithiasis and international alliance of urolithiasis joint consensus on retrograde intrarenal surgery for the management of renal stones. Eur Urol Focus 2021; S2405‐4569(21)00290‐X. 10.1016/j.euf.2021.10.011 - DOI - PubMed
    1. Zeng G, Zhong W, Mazzon G et al. International Alliance of Urolithiasis (IAU) guideline on percutaneous nephrolithotomy. Minerva Urol Nephrol 2022. 10.23736/S2724-6051.22.04752-8 - DOI - PubMed
    1. Guyatt GH, Oxman AD, Vist GE et al. GRADE: an emerging consensus on rating quality of evidence and strength of recommendations. BMJ 2008; 336: 924–6 - PMC - PubMed