Virtual colonoscopy aces speed-reading test

Article

Radiologists could face a dramatic increase in workload if virtual colonoscopy becomes the modality of choice for colon cancer screening. A study presented at the May American Roentgen Ray Society meeting found that reading exams in less than five minutes with only a minor decrease in sensitivity is feasible.

Radiologists could face a dramatic increase in workload if virtual colonoscopy becomes the modality of choice for colon cancer screening. A study presented at the May American Roentgen Ray Society meeting found that reading exams in less than five minutes with only a minor decrease in sensitivity is feasible.

Dr. Philippe Lefere and colleagues at Stedelijk Ziekenhuis in Belgium studied the accuracy of two readers examining virtual colonoscopies from 180 patients. The first reader had a five-minute limit, while the second reader took as much time as needed to complete an interpretation.

The sensitivity of reader one was 76.2% for lesions 6 to 9 mm and 100% for lesions 1 cm or larger, for an overall sensitivity of 86.1%. Reader two had sensitivities of 85.7% and 100%, for an overall sensitivity of 91.6%.

Newsletter

Stay at the forefront of radiology with the Diagnostic Imaging newsletter, delivering the latest news, clinical insights, and imaging advancements for today’s radiologists.

Recent Videos
SNMMI: Emerging PET Insights on Neuroinflammation with Progressive Apraxia of Speech (PAOS) and Parkinson-Plus Syndrome
Improving Access to Nuclear Imaging: An Interview with SNMMI President Jean-Luc C. Urbain, MD, PhD
SNMMI: 18F-Piflufolastat PSMA PET/CT Offers High PPV for Local PCa Recurrence Regardless of PSA Level
SNMMI: NIH Researcher Discusses Potential of 18F-Fluciclovine for Multiple Myeloma Detection
SNMMI: What Tau PET Findings May Reveal About Modifiable Factors for Alzheimer’s Disease
Emerging Insights on the Use of FES PET for Women with Lobular Breast Cancer
Can Generative AI Reinvent Radiology Reporting?: An Interview with Samir Abboud, MD
Mammography Study Reveals Over Sixfold Higher Risk of Advanced Cancer Presentation with Symptom-Detected Cancers
Combining Advances in Computed Tomography Angiography with AI to Enhance Preventive Care
Study: MRI-Based AI Enhances Detection of Seminal Vesicle Invasion in Prostate Cancer
Related Content
© 2025 MJH Life Sciences

All rights reserved.