Helidonis E S, Myers E N, Barnes E L
Laryngoscope. 1976 Nov;86(11):1734-7. doi: 10.1288/00005537-197611000-00019.
Malignant melanoma of the mucous membranes is rare and has a very poor prognosis. When localized in the nose, the tumor becomes apparent late in the course of the disease with nasal obstruction and epistaxis. Distant metastases are uncommon, but any organ of the body can be involved. A case of a malignant melanoma of the nasal mucosa with metastasis to the small intestine is presented, and the natural history of the metastatic disease is discussed.
黏膜恶性黑色素瘤罕见，预后极差。肿瘤位于鼻腔时，在疾病晚期出现鼻塞和鼻出血症状。远处转移并不常见，但身体任何器官都可能受累。本文报告一例鼻腔黏膜恶性黑色素瘤转移至小肠的病例，并探讨转移性疾病的自然病程。
