Related Experiment Video
Updated: Jun 27, 2026

Point-of-Care Kidney and Genitourinary Ultrasound in Adults: Image Acquisition
Published on: June 21, 2024
[Imaging of upper urinary tract stones]
E Lechevallier1, C Saussine, O Traxer
1Service d'urologie, hôpital La-Conception, 147, boulevard Baille, 13005 Marseille, France. elechevallier@ap-hm.fr
High-quality imaging is crucial for diagnosing and managing upper urinary tract stones. Different imaging techniques, like CT scans, are recommended based on stone complexity and treatment planning.
Area of Science:
- Urology
- Medical Imaging
Context:
- Management of upper urinary tract stones requires accurate diagnosis, evaluation, and follow-up.
- Imaging quality is paramount for effective stone management.
Purpose:
- To outline the appropriate use of imaging modalities in the diagnosis and management of upper urinary tract stones.
- To guide clinicians in selecting the optimal imaging strategy based on clinical presentation and treatment phase.
Summary:
- For simple acute flank pain, plain film radiography and ultrasonography may suffice.
- Complex cases or poor-quality initial imaging necessitate CT scans, potentially with contrast, for diagnosis and treatment planning.
- Post-treatment follow-up can often be managed with plain film radiography and ultrasonography.
Impact:
- Ensures appropriate and timely diagnosis of upper urinary tract stones.
- Facilitates optimal treatment planning and improves patient outcomes.
- Standardizes imaging protocols for stone management, enhancing clinical decision-making.
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Imaging Studies V: Intravenous Urography and Retrograde Pyelography
Imaging Studies II: Ultrasonography
Imaging Studies III: Computed Tomography
Imaging Studies I: Kidney, Ureter, and Bladder Studies
Urinary Tract Calculi III: Medical Management
Imaging Studies IV: Magnetic Resonance Imaging
