Dermoscopic findings in pyogenic granuloma
Dermoscopic findings in pyogenic granuloma
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DOI：
10.1111/j.1365-2133.2006.07193.x
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发表时间：
2006-06-01
影响因子：
10.3
通讯作者：
Malvehy, J
中科院分区：
文献类型：
--
作者：
Zaballos, P;Llambrich, A;Malvehy, J
目的探讨皮肤镜下化脓性肉芽肿的形态学表现。方法皮肤镜检查（使用DermLite Foto; 3Gen，LLC，达纳角，CA，U.S.A.）结果13例化脓性肉芽肿患者皮肤镜下表现最常见的特征为：红色均匀区（92%）、白色领（85%）、与病灶相交的“白色线”（31%）和溃疡（46%）。我们的研究结果表明，没有具体的皮肤镜检查标准，其他皮肤肿瘤和一个红色均匀的区域包围了一个白色collarette是最常见的皮肤镜模式在化脓性肉芽肿（85%）。结论皮肤镜是一个有用的工具，提高认识化脓性肉芽肿。
Background To the best of our knowledge, no specific dermoscopic criteria have been described in the medical literature for the diagnosis of pyogenic granuloma.Objectives To evaluate the morphological findings of pyogenic granuloma under dermoscopic observation.Methods Dermoscopic examination (using the DermLite Foto; 3Gen, LLC, Dana Point, CA, U.S.A.) of 13 patients with pyogenic granulomas was performed to evaluate specific dermoscopic criteria.Results The most frequently occurring dermoscopic features were found to be: reddish homogeneous area (92%), white collarette (85%), 'white rail' lines that intersect the lesion (31%) and ulceration (46%). The results of our study reveal that the absence of specific dermoscopic criteria for other skin tumours and a reddish homogeneous area surrounded by a white collarette are the most frequent dermoscopic pattern in pyogenic granulomas (85%).Conclusions Dermoscopy is a useful tool for improving the recognition of pyogenic granuloma.