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Contemporary Multidisciplinary Management of Sinonasal Mucosal Melanoma.

ABSTRACT: Sinonasal mucosal melanoma (SNMM) is a rare tumor, comprising less than 10% of sinonasal malignancies. SNMM most frequently occurs in the nasal cavity (70%) and maxillary sinus (14%), typically as black patches. Overall, SNMM harbors a very poor prognosis; 5-year survival is less than 30%. Nasal cavity tumors confer a better prognosis than sinus melanoma. The primary management for SNMM is surgery, when feasible, followed by adjuvant radiotherapy. Recent studies suggest that immunotherapy may confer survival benefit to patients with advanced disease. The multidisciplinary team approach has been shown to optimize treatment, reduce costs, and minimize adverse events, while maximizing the chances for cure.

SUBMITTER: Na'ara S

PROVIDER: S-EPMC7083634 | biostudies-literature | 2020

REPOSITORIES: biostudies-literature

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Contemporary Multidisciplinary Management of Sinonasal Mucosal Melanoma.

Na'ara Shorook S Mukherjee Abhishek A Billan Salem S Gil Ziv Z

OncoTargets and therapy 20200316

Sinonasal mucosal melanoma (SNMM) is a rare tumor, comprising less than 10% of sinonasal malignancies. SNMM most frequently occurs in the nasal cavity (70%) and maxillary sinus (14%), typically as black patches. Overall, SNMM harbors a very poor prognosis; 5-year survival is less than 30%. Nasal cavity tumors confer a better prognosis than sinus melanoma. The primary management for SNMM is surgery, when feasible, followed by adjuvant radiotherapy. Recent studies suggest that immunotherapy may co ...[more]

PMID: 32214828

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Sinonasal mucosal melanoma: a 10-year experience of 36 cases in China.

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