Fig. 3From: The role of 18F-FDG-PET/CT in evaluating retroperitoneal masses -Keeping your eye on the ball!Case Two - The coronal view illustrates the two FDG-avid nodal masses following the typical male genitalia lymphatic drainage pathway, situated in the pelvic cavity [orange arrow] and the retroperitoneum [red arrow] (b1–3)Back to article page