Sinonasal malignancies make up< 5% of all head and neck neoplasms, with an incidence of
0.5–1.0 per 100,000. The outcome of these rare malignancies has been poor, whereas …

Primary mucosal melanomas arise from melanocytes located in mucosal membranes lining
respiratory, gastrointestinal and urogenital tract. Although a majority of mucosal melanomas …

Be prepared to diagnose and manage any condition you encounter in your practice! This
bestselling reference gives you direct access to a complete range of full-color clinical …

Pathology and Genetics of Head and Neck Tumoursis the latest volume in the new WHO
series, on histological and genetic ty** of human tumours. This authoritative, concise …

Although nutrient-starvation therapies can elicit strong anti-tumor effects in multiple
carcinomas, it has been convincingly demonstrated that cancer cells exploit the tumor …

BACKGROUND Description of the epidemiology of noncutaneous melanoma has been
hampered by its rarity. The current report was the largest in‐depth descriptive analysis of …

Melanoma is a cancer arising from the malignant transformation of melanocytes. These
pigment-producing cells derive embryologically from pluripotent neural crest stem cells …

Mucosal melanoma of the head and neck is a very rare and aggressive malignancy with a
very poor prognosis. The nasal cavity, paranasal sinuses, and oral cavity are the most …

Primary mucosal melanomas (PMMs) of the head and neck are uncommon malignancies
that arise mainly in the nasal cavity and paranasal sinuses, followed by the oral cavity. The …

A bstract Pigmented lesions are commonly found in the mouth. Such lesions represent a
variety of clinical entities, ranging from physiologic changes to manifestations of systemic …