Frequency and characteristics of enlarging common melanocytic nevi
Frequency and characteristics of enlarging common melanocytic nevi
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DOI：
10.1001/archderm.136.3.316
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发表时间：
2000-03-01
影响因子：
--
通讯作者：
Binder, M
中科院分区：
文献类型：
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作者：
Kittler, H;Seltenheim, M;Binder, M
目的：分析增大的常见黑素细胞痣的频率和特征。设计：使用数字落光显微镜 (ELM) 进行记录和随访的队列研究，中位随访间隔为 11.4 个月。地点：奥地利维也纳一所大学医院的皮肤科。患者：从 385 名患者中获得 1,612 例临床上表现为常见痣的黑素细胞痣（平均 [+/-SD] 年龄， 34.2 +/- 14.8 岁；55.6% 女性）。干预措施：通过数字 ELM 进行后续检查和记录。主要结果测量：根据年龄观察增大痣的频率以及在增大和非增大痣中观察到的 ELM 特征的比较。结果：在 5.3%（n = 86）的痣中发现增大。增大痣的发生频率与年龄呈负相关（P
Objective: To analyze the frequency and characteristics of enlarging common melanocytic nevi.Design: Cohort study using digital epiluminescence microscopy (ELM) for documentation and follow-up, with a median follow-up interval of 11.4 months.Setting: A dermatology department at a university hospital in Vienna, Austria.Patients: One thousand six hundred twelve melanocytic nevi appearing clinically as common nevi, obtained from 385 patients (mean [+/-SD] age, 34.2 +/- 14.8 y; 55.6% female).Interventions: Follow-up examination and documentation by digital ELM.Main Outcome Measures: Frequency of enlarging nevi according to age and comparison of ELM features observed in enlarging and nonenlarging nevi.Results: Enlargement was found in 5.3% (n = 86) of nevi. The frequency of enlarging nevi was inversely related to age (P