在良性皮肤瘤中的皮肤镜光亮白色结构
Aimilios Lallas1, Claudio Toloza2, Juan Pablo Morales3
1First Department of Dermatology.
Clinical and experimental dermatology
|October 14, 2023
概括
闪亮的白色结构 (SWS) 不仅仅是恶性皮肤瘤. 这项研究在14.8%的良性皮肤瘤中发现了SWS,突出显示了它们在各种非癌性皮肤疾病中的存在.
科学领域:
- 皮肤病学 皮肤病学
- 在瘤学瘤学.
- 皮肤病理学 皮肤病理学
背景情况:
- 闪亮的白色结构 (SWS) 的皮肤学特征在恶性皮肤瘤中得到了充分证实.
- 关于SWS在良性皮肤瘤中的存在和意义的数据有限.
- 区分良性和恶性皮肤病变对于准确的诊断和治疗至关重要.
研究的目的:
- 在常见的良性皮肤瘤中研究和描述SWS的皮肤学特征.
- 确定SWS发生的频率和模式在一个大群良性瘤中.
- 评估SWS是否可以作为皮肤病变中恶性瘤的可靠指标.
主要方法:
- 一个数据库的回顾性审查,其中包含了经组织病理学证实的良性皮肤瘤.
- 皮肤镜像分析了SWS的存在,数量,分布和形状.
- 评估包括2420例常见良性皮肤瘤.
主要成果:
- 在评估的2420种良性瘤中,357种 (14.8%) 观察到闪亮的白色结构 (SWS).
- 最高的SWS频率是在发热性粒瘤 (62%),血管瘤 (55.8%) 和副瘤 (50%) 中发现的.
- 在常见 nevi (1.6%) 和太阳晶状体 (0%) 中发现的频率最低;SWS的存在与性别或位置无关.
结论:
- 闪亮的白色结构 (SWS) 存在于各种良性皮肤瘤的很大一部分.
- 在良性瘤中发生SWS是常见的,例如pyogenic颗粒瘤和血管瘤.
- SWS不应仅仅被解释为恶性瘤的指标,因为它们出现在一系列良性疾病中.
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