Simple Summary This paper addresses the complex diagnostic challenges of pigmented
lesions in the oral mucosa, ranging from benign to potentially malignant conditions. Our …

Primary sinonasal mucosal melanoma (SNMM) is an aggressive tumor with high metastatic
potential and poor outcomes. Presenting symptoms are nonspecific, and the nasal cavity is …

Oral amelanotic melanoma (OAM) is a rare, non-pigmented mucosal neoplasm representing
less than 2% of all melanoma. The present study analyses the available data on OAM and …

Mucosal melanomas are aggressive tumors, rarely observed in the oral cavity. The
diagnosis is based on the clinical and microscopical features. Often these tumors had …

Primary oral melanomas are uncommon malignant neoplasm of melanocytes origin. The
most common site of oral melanoma is maxillary gingiva and hard palate. Oral mucosal …

Sinonasal mucosal melanoma (SNMM) is a rare tumor often diagnosed at advanced stage.
This aggressive melanoma is associated with a greater than 50% rate of recurrence and a 5 …

Background: The prognosis of mucosal melanoma is poor, and the difference in clinical
prognosis between patients with and without pigment needs further study. Aim: To analyze …

Abstract (J Korean Assoc Oral Maxillofac Surg 2018; 44: 66-72) Objectives: Desmoplastic
melanoma of the oral cavity is an extremely rare condition that is often confused on initial …

Amelanotic malignant melanoma is an extremely rare and aggressive oral tumor. Herein we
report the case of a 42-year-old woman presented with a painful growth in anterior maxillary …

Ao Programa de Pós-graduação em Biologia Celular e Estrutural Aplicadas do Instituto de
Ciências Biomédicas, aos ex-coordenadores e atual Coordenadora, a secretária Renata e …