Fig. 3From: “String of pearls sign” on FDG PET imaging in two patients with PUO of diverse etiologies and rare associationsThe case of mantle cell lymphoma with “string of pearls” sign on PET depicting nodal involvement. PETCT images (a contrast-enhanced CT chest, b fused PETCT transaxial image, c contrast-enhanced CT image in coronal section of lower limbs, d fused PETCT lower limb image in coronal view) show FDG avid bilateral axillary lymphadenopathy (arrows) along with extensive FDG avid nodular subcutaneous deposits in extremities (arrow)Back to article page