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Review of Imaging Findings in Urinary Tract Infections
A Patiño1, E L Martinez-Salazar1, J Tran1
1Department of Radiology, University of Massachusetts Medical School-Baystate, Springfield, MA.
Urinary tract infections (UTIs) often require imaging like ultrasound and CT scans to diagnose complications or chronic cases. Radiologists use these imaging findings to guide treatment and differential diagnosis for better patient outcomes.
Area of Science:
- Radiology
- Urology
- Infectious Diseases
Background:
- Urinary tract infection (UTI) diagnosis is typically clinical.
- Diagnostic imaging becomes crucial for treatment non-response, complicated infections, and chronic presentations.
- Understanding radiological findings aids in differential diagnosis and clinical management.
Purpose of the Study:
- To review ultrasound and CT imaging findings in acute and chronic urinary tract infections.
- To highlight the importance of radiological assessment in managing UTIs.
Main Methods:
- Review of ultrasound findings in UTIs.
- Review of computed tomography (CT) findings in UTIs.
- Focus on imaging characteristics of both acute and chronic infections.
Main Results:
- Specific ultrasound findings associated with UTIs are detailed.
- Specific CT findings associated with UTIs are detailed.
- Imaging findings help identify causative factors and complications.
Conclusions:
- Radiological imaging, including ultrasound and CT, is essential for evaluating complex UTI cases.
- Knowledge of imaging findings assists clinicians in making informed decisions for patient management.
- Accurate interpretation of radiological findings can guide timely and appropriate interventions for urinary tract infections.
Related Concept Videos
Urinary Tract Infection I: Introduction
Urinary Tract Infection III: Diagnostic Studies and Interprofessional Care
Imaging Studies II: Ultrasonography
Imaging Studies III: Computed Tomography
Imaging Studies V: Intravenous Urography and Retrograde Pyelography
Imaging Studies VI: Voiding Cystourethrography and Cystography

