1.1. Aims and scope

The European Association of Urology (EAU) Urolithiasis Guidelines Panel has prepared these guidelines to help urologists assess evidence-based management of stones/calculi in the urinary tract and incorporate recommendations into clinical practice. This document covers most aspects of the disease, which is still a cause of significant morbidity despite technological and scientific advances. The Panel is aware of the geographical variations in healthcare provision. In addition, information on the management of bladder stones is now also included in these guidelines.

It must be emphasised that clinical guidelines present the best evidence available to the experts but following guideline recommendations will not necessarily result in the best outcome. Guidelines can never replace clinical expertise when making treatment decisions for individual patients, but rather help to focus decisions - also taking personal values and preferences/individual circumstances of patients into account. Guidelines are not mandates and do not purport to be a legal standard of care.

1.2. Panel composition

The EAU Urolithiasis Guidelines Panel consists of an international group of clinicians with particular expertise in this area. All experts involved in the production of this document have submitted potential conflict of interest statements, which can be viewed on the EAU, website Uroweb:

1.3. Available publications

A quick reference document (Pocket guidelines) is available. This is an abridged versions, which may require consultation together with the full text versions. Several scientific publications are also available [1-3]. All documents can be accessed through the EAU website:

1.4. Publication history and summary of changes

1.4.1. Publication history

The EAU Urolithiasis Guidelines were first published in 2000. This 2023 document presents a limited update of the 2022 version.

1.4.2. Summary of changes

The literature for the entire document has been checked and, wherever relevant, updated (see Methods section 2.1). References and supporting text have also been refreshed.

The literature for the entire document has been reviewed and, wherever relevant, updated (see Methods section 2.1) and references and supporting text have also been refreshed. A new recommendation has been given in section related to endourology techniques for renal stone removal (see below). In addition, minor updates have been made to figures 4.2, 4.5, 4.6, 4.7 and 4.9.


Strength rating

Take a stone culture or urine culture directly from the renal pelvis at time of percutaneous nephrolithotomy, if possible.