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Multi-photon Imaging of Tumor Cell Invasion in an Orthotopic Mouse Model of Oral Squamous Cell Carcinoma
Published on: July 25, 2011
Distant cutaneous metastasis from oropharyngeal squamous cell carcinoma
Mridula Shukla1, Vinay Kumar, Manoj Pandey
1Department of Pathology, Institute of Medical Sciences, Banaras Hindu University, Varanasi, India.
Abstract:
Squamous cell carcinoma is the most common malignant neoplasm of the upper aerodigestive tract. The disease is characterized by frequent lymphatic spread; however, blood-borne distant metastasis is rare. Isolated cutaneous metastasis is even rarer. We present two cases of oropharyngeal carcinoma that presented with cutaneous metastasis in the absence of disease recurrence. Both patients were treated with wide excision of the metastatic nodule and were disease-free at the 1.5-year follow-up. This article highlights the importance of cutaneous metastasectomy.