摘要
报告了４１例口腔粘膜良性局灶性黑色素性病损的临床病理特点。结果显示：本组病例女性多于男性（２∶１），平均年龄为３３岁。病变以唇粘膜最多见，牙龈次之。临床上病变呈局灶性，界限清楚，直径绝大多数不超过０．６ｃｍ。组织学观察，该组病例中口腔粘膜色素痣２１例（痣细胞痣１８例，普通蓝痣３例），交界变２例，口腔粘膜单纯雀斑样痣５例，口腔黑斑１３例。作者还就口腔黑斑，交界变等问题进行了讨论。
patients with benign focal melanotic lesions on the oral mucosa were studied. The results showed that among the patients, 27 were famale and 14 male, the mean age was 33 years old, and the most common site was the lip and gingiva. Clinically, the lesions were focal and well defined, the size was about 0.6 cm in diameter. Histologically, 21 cases were pigmented nuvus on the oral mucosa (18 cases with nevocellular nevus and 3 cases with the common blue nevus), 2 cases were junctional change, 5 cases were the lentigo simplex, and 13 cases were oral melanotic macule. The characteristics of the oral melanotic macule and the junctional change were discussed.
出处
《华西口腔医学杂志》
CAS
CSCD
北大核心
1997年第3期242-243,共2页
West China Journal of Stomatology
关键词
口腔黑斑
色素痣
临床病理
口腔粘膜肿瘤
pigmented nevus\ \ junctional change\ \ oral melanotic macule
