Increased renal corticomedullary FDG activity in a patient of NHL-malignant or benign?
Related Experiment Video For FDG PET-CT
Updated: May 31, 2026

Non-invasive Imaging of Acute Allograft Rejection after Rat Renal Transplantation Using 18F-FDG PET
Published on: April 28, 2013
Abhishek J Arora1, Tushar Mohapatra, Sikandar Shaikh
1Yashoda Hospital, Hyderabad, India.
Abstract:
Authors describe diagnostic dilemma of differentiating pyelonephritis with lymphomatous involvement of kidney in a known case of lymphoma. FDG uptake pattern was non-discriminatory and pyelonephritis diagnosed retrospectively on follow up study. Authors emphasize the importance of recognition of features and subtle clues of infection evident on CT component of PET-CT.
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