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Short T1 Inversion Recovery or STIR sequences are a MR imaging tool for identifying tumor in areas of high fat. STIR images are really “fat supressed” T2 weighted images that allow for the detection of intra or extra cellular water that typically accompanies neoplasia. STIR sequences are not often needed when imaging the brain because of the low fat signal in the brain. Abdominal or subcutaneous neoplasia however is difficult to detect and define given the overlap of high fat and water signal on T2 and high fat and contrast signal on T1 weighted images. This adrenal carcinoma demonstrates the utility of STIR image sequences in defining the extent of the neoplasia.