History of non-Hodgkin's lymphoma status post rituximab and radiation. Follow-up imaging. History of thyroid cancer status post lobectomy. ABDOMEN:LIVER, BILIARY TRACT: The liver is mildly enlarged measuring 19.5 cm in the coronal plane. There is no intra or extrahepatic biliary ductal dilatation. The portal and hepatic veins are patent. Unchanged enhancing T2 hyperintense lesions within segment 6 and 5, probable hemangiomas.SPLEEN: No significant abnormality noted.PANCREAS: No significant abnormality noted.ADRENAL GLANDS: No significant abnormality noted.KIDNEYS, URETERS: No significant abnormality noted.RETROPERITONEUM, LYMPH NODES: No significant abnormality noted.BOWEL, MESENTERY: No significant abnormality noted.BONES, SOFT TISSUES: L1 vertebral body hemangioma, unchanged. PELVIS:PROSTATE/SEMINAL VESICLES: Right scrotal hydrocele partially imaged.BLADDER: No significant abnormality noted.LYMPH NODES: Unchanged representing a left inguinal lymph node measures 3.7 x 3.5 cm (series 19, image 46). Unchanged left external iliac lymph node measures 1.8 x 1.2 cm (series 19, image 24). Subcentimeter retroperitoneal lymph nodes.BOWEL, MESENTERY: No significant abnormality noted.BONES, SOFT TISSUES: Edema within the left ilium. No suspicious abnormality.OTHER: No significant abnormality noted.
Unchanged left inguinal and left external iliac adenopathy.