Subcutaneous Metastatic Adenocarcinoma: An Unusual Presentation of Colon Cancer – Case Report and Literature ReviewLlaguna O.H.a · Desai P.b · Fender A.B.c · Zedek D.C.d · Meyers M.O.a · O’Neil B.H.b · Diaz L.A.c · Calvo B.F.a
aDivision of Surgical Oncology and Endocrine Surgery, bDivision of Hematology and Oncology, cDepartment of Dermatology, and dDepartment of Pathology and Laboratory Medicine, University of North Carolina School of Medicine, Chapel Hill, N.C., USA Corresponding Author
Omar H. Llaguna, MD
Division of Surgical Oncology and Endocrine Surgery University of North Carolina, 170 Manning Drive, 1150 Physicians Office Building
Chapel Hill, NC 27599 (USA)
Tel. +1 919 966 5221, Fax +1 919 966 8806, E-Mail firstname.lastname@example.org
Subcutaneous metastasis from a visceral malignancy is rare with an incidence of 5.3%. Skin involvement as the presenting sign of a silent internal malignancy is an even rarer event occurring in approximately 0.8%. We report a case of a patient who presented to her dermatologist complaining of rapidly developing subcutaneous nodules which subsequently proved to be metastatic colon cancer, and we provide a review of the literature.
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