Related Experiment Video For 18F-fluorodeoxyglucose
Updated: Feb 8, 2026

Continuous Blood Sampling in Small Animal Positron Emission Tomography/Computed Tomography Enables the Measurement of the Arterial Input Function
Published on: August 8, 2019
Bladder Leiomyoma: A Rare Differential and a Potential Pitfall in the Evaluation for a Bladder Mass in
Abhishek Sharma1, Shelvin Kumar Vadi1, Ashwani Sood1
1Department of Nuclear Medicine, Nehru Hospital, Postgraduate Institute of Medical Education and Research, Chandigarh, India.
Abstract:
18F-Fluorodeoxyglucose-positron emission tomography/computed tomography (18FDG PET/CT) has shown an increasing role in the evaluation of urinary bladder cancer, though benign pathological processes of the urinary bladder can also result in increased FDG uptake. Leiomyomas of urinary bladder are benign mesenchymal neoplasms and a very rare bladder tumor comprising <0.5% of all bladder tumors. Here, we present the low-grade 18FDG uptake in urinary bladder leiomyoma on PET/CT done for the clinical suspicion of bladder cancer, which can be a rare differential for bladder carcinoma.
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