dysplastic nevus

Objective To study the clinicopathologic characteristics of dysplastic nevus .

目的探讨发育不良性痣的临床病理学特点。

Eleven cases of dysplastic nevus : a clinicopathological study

发育不良性痣11例临床病理学分析

Methods The specimens from 11 patients with dysplastic nevus were studied for their histological characteristics using haematoxylin and eosin staining , and the patients were analyzed for their clinical manifestations .

方法对11例临床表现为色素性损害的手术标本行H-E染色，结合临床指标及评分进行研究和分析。

Conclusions It is important to evaluate the relationship between the histopathologic characteristics and clinical phenotypes of dysplastic nevus , which cannot be diagnosed only based on the atypia of its histological appearance .

结论临床和组织病理相结合是诊断发育不良性痣的可行性标准，仅根据组织学的非典型性不能诊断发育不良性痣。