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Updated: Jun 11, 2026
03:19
Point-of-Care Kidney and Genitourinary Ultrasound in Adults: Image Acquisition
Published on: June 21, 2024
[The ureters: findings at multidetector computed tomography].
J E López Amaya1, J Mejía Restrepo, C Nicolau Molina
1Sección Imagen Corporal, Centro Avanzado de Diagnóstico Médico (CEDIMED), Medellín, Colombia. lopezjuanes@gmail.com
Radiologia
|July 15, 2010
Summary
Multidetector computed tomography (MDCT) and CT urography offer detailed ureter imaging. This review covers congenital defects, wall thickening, and stenosis, excluding common stone-related issues.
Area of Science:
- Urology
- Radiology
- Medical Imaging
Background:
- Multidetector computed tomography (MDCT) and CT urography have significantly advanced ureteral imaging.
- These techniques allow for detailed visualization of ureteral anatomy and pathology.
Purpose of the Study:
- To review the spectrum of ureteral variants and diseases.
- To highlight conditions beyond common ureteral stones.
Main Methods:
- Review of MDCT and CT urography findings.
- Focus on congenital anomalies, wall thickening, and stenosis.
Main Results:
- MDCT effectively depicts congenital defects, anatomic variants, and focal/diffuse wall thickening.
- Benign conditions like ureteral kinking and extrinsic compression stenosis are well-characterized.
Conclusions:
- MDCT and CT urography are crucial for diagnosing a wide range of ureteral conditions.
- These imaging modalities provide comprehensive evaluation of ureteral pathology, excluding stones.
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