Fig. 3From: Clinicoradiological manifestations of paraganglioma syndromes associated with succinyl dehydrogenase enzyme mutationA 60-year-old male patient with SDHB and a right-sided retroperitoneal paraganglioma. Coronal T2-weighted MR image demonstrating the intermediate to high T2-weighted signal intensity tumour enveloping the right renal artery. Note the signal voids (arrow) in the inferior portion of the tumour in keeping with the hypervascularity of the paragangliomaBack to article page