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Updated: Jun 8, 2026
04:35
Sample Preparation for Computed Tomography-based Three-dimensional Visualization of Murine Hind-limb Vessels
Published on: October 7, 2021
[Intravenous urography is died. Long live the computerized tomography!]
A Franco1, M Tomás, A Alonso-Burgos
1Servicio de Radiología, Fundación Jiménez Díaz, Madrid, España. afranco@fjd.es
Actas Urologicas Espanolas
|September 17, 2010
Summary
Computerized tomography (CT) is now the preferred imaging technique for many genitourinary conditions, replacing older methods like intravenous urography. This review updates the use of CT and other imaging modalities for common adult urological pathologies.
Area of Science:
- Radiology
- Urology
- Medical Imaging
Background:
- Genitourinary imaging has evolved significantly, with computerized tomography (CT) largely replacing intravenous urography.
- CT offers advanced visualization for a range of urological conditions.
Purpose of the Study:
- To provide an updated guide on the appropriate use of imaging techniques for common adult urological pathologies.
- To focus on the role of CT in diagnosing conditions such as urolithiasis, hematuria, infections, tumors, and pyelectasis.
Main Methods:
- Review of historical imaging techniques, including physical principles.
- Discussion of the roles, sensitivities, and specificities of plain X-ray, ultrasound, CT, and MRI in various urological conditions.
- Focus on CT for adult urological pathology.
Main Results:
- CT has become the technique of choice for many indications previously managed with intravenous urography.
- Comparison of diagnostic performance of different imaging modalities for specific urological diseases.
- Evaluation of radiation doses associated with imaging techniques.
Conclusions:
- CT is a pivotal imaging modality in modern urology.
- Appropriate selection of imaging techniques is crucial for effective diagnosis and management of urological diseases.
- Consideration of radiation exposure is essential in imaging practice.
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