Cutaneous metastasis from squamous cell carcinoma of the cervix.

Metastasis to the skin occurs rarely, regardless of the nature of the primary systemic neoplasm. Although carcinoma of the cervix is the fourth most common malignancy in women, cutaneous involvement originating from cervical cancer is particularly unusual, even in the terminal stages of disease. Only 22 cases, including this one, are clearly documented in the literature. The main sites of the cutaneous metastases in these cases were the abdominal wall or lower extremity. However, we describe a 41-year-old woman with cervical cancer who developed metastatic nodules on the upper back. The skin of the back is an uncommon location for metastasis from any malignant tumor, and when it occurs in women, it is generally associated with carcinoma of the breast or malignant melanoma. To the best of our knowledge, this is the first reported case of cervical carcinoma metastasis to this unlikely cutaneous site.