Related Experiment Video
Updated: Dec 11, 2025
05:25
Ultrasonography of the Adult Male Urinary Tract for Urinary Functional Testing
Published on: August 14, 2019
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Evaluation of the urinary bladder using three-dimensional CT cinematic rendering.
S P Rowe1, A R Meyer2, M A Gorin1
1The Russell H. Morgan Department of Radiology and Radiological Science, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA; The James Buchanan Brady Urological Institute and Department of Urology, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA.
Diagnostic and Interventional Imaging
|August 18, 2020
Summary
Cinematic rendering (CR) offers photorealistic 3D visualizations from CT scans, aiding in the evaluation of urinary bladder conditions. This advanced imaging technique shows promise for diagnosing subtle abnormalities and planning procedures.
Area of Science:
- Radiology
- Medical Imaging
- Urology
Background:
- Three-dimensional (3D) visualizations from computed tomography (CT) enhance the interpretation of two-dimensional (2D) reconstructions.
- Cinematic rendering (CR) is an emerging 3D technique producing photorealistic images from standard CT data.
Purpose of the Study:
- To illustrate the potential utility of CR in evaluating the urinary bladder and its associated pathologies.
- To explore CR's application in displaying complex anatomical regions for education and preoperative planning.
Main Methods:
- Utilized cinematic rendering (CR) on standard CT acquisitions.
- Focused on applying CR to visualize urinary bladder anatomy and pathology.
Main Results:
- CR can display subtle mucosal/luminal irregularities within the urinary bladder.
- CR allows simultaneous visualization of soft tissue detail and tumor neovasculature.
- CR improves the display of spatial relationships for pre-procedural planning.
Conclusions:
- Cinematic rendering shows significant potential for evaluating urinary bladder conditions.
- Further refinement of CR presets and prospective clinical evaluation are necessary for widespread adoption.
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