BACKGROUND
This 62-year old woman was referred for a neck swelling.
Her surgical history includes cholecystectomy performed
32 years ago for gallbladder disease. She also underwent
subtotal thyroidectomy 15 years ago to treat a
multinodular goiter. Histologic analysis of the specimen
at that time had shown a microscopic focus of follicular
thyroid carcinoma. The patient also underwent right
nephrectomy for renal cell carcinoma 10 years ago, when
she presented with hematuria.
Physical examination reveals a 5 X 3-cm swelling in the
right supraclavicular fossa. Fine-needle aspiration of
the swollen area is attempted, but the sample is deemed
insufficient for cytologic diagnosis. CT scans of the
abdomen (shown here) show a 7.5-cm pancreatic mass and a
7-cm left renal mass.
Hint
Metastases
Author:
Ali Nawaz Khan, MBBS, FRCP,
FRCS, FRCR, Lecturer, Department of Diagnostic Radiology, Faculty of
Medicine, University of Manchester, and Iqbal Rizal-Wong, MBChB, Senior
House Officer, Hepatobiliary Unit, North Manchester General Hospital NHS
Trust, UK
eMedicine Editor:
Sat
Sharma, MD, Associate Professor, University of
Manitoba, Department of Medicine, Division of
Pulmonary Medicine