What is the diagnosis?
Case submitted via RadRounds.
A 56-year-old man presents with weight loss and gradual abdominal distention. What does the axial computed tomography (CT) scan reveal?
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Twenty Years of CT Colonography for Colorectal Cancer Screening: What the Research Reveals
August 2nd 2025Computed tomography colonography (CTC) demonstrated a 91.6 percent positive predictive value (PPV) for polyps > 6 mm, according to new research involving over 9,000 patients who underwent CTC for primary asymptomatic colorectal cancer screening.
Study Reveals Significant Prevalence of Abnormal PET/MRI and Dual-Energy CT Findings with Long Covid
August 2nd 2025In a prospective study involving nearly 100 patients with Long Covid, 57 percent of patients had PET/MRI abnormalities and 90 percent of the cohort had abnormalities on dual-energy CT scans.