62-year-old woman with history of approximately 6 mm right flank lipoma felt on clinical examination. ABDOMEN:LIVER, BILIARY TRACT: The liver is normal in signal and morphology. The gallbladder is normal. There is no intra or extrahepatic biliary duct dilatation.SPLEEN: The spleen is normal.PANCREAS: The pancreas is normal. There is no significant pancreatic duct dilatation.ADRENAL GLANDS: No significant abnormality noted.KIDNEYS, URETERS: The kidneys are normal.RETROPERITONEUM, LYMPH NODES: No significant lymphadenopathy noted.BOWEL, MESENTERY: The partially visualized small bowel and colon are normal.BONES, SOFT TISSUES: There is an incompletely circumscribed area of homogenous high T1 and T2 signal seen immediately superficial to the right abdominal oblique musculature (series 901, image 39). This area measures 45 x 27 mm and appears slightly asymmetric compared to the contralateral side.OTHER: No significant abnormality noted.
Thinly encapsulated lipoma versus focal lobulation of the patient's subcutaneous fat seen in the right flank. No suspicious imaging features.