Abstract
Umbilical metastases are rare occurences. We describe the sonographic features of two cases with an umbilical nodule secondary to metastatic adenocarcinoma. A review of the literature discusses the embryologic and anatomic bases, differential diagnosis, and imaging approach.
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Received: 9 January 2002/Accepted: 30 January 2002
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Ching, A., Lai, C. Sonography of umbilical metastasis (Sister Mary Joseph's nodule): from embryology to imaging. Abdom Imaging 27, 746–749 (2002). https://doi.org/10.1007/s00261-002-0018-2
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DOI: https://doi.org/10.1007/s00261-002-0018-2