小说临床病理学下管血管瘤系列 显示临床特征 模仿指甲单位黑色素瘤
Elen Deng1, Meaghan C Dougher2, Julia O Baltz3
1Penn State College of Medicine, Penn State Health Milton S. Hershey Medical Center, Hershey, PA, USA.
Skin appendage disorders
|October 9, 2025
概括
状血管瘤,罕见的血管瘤,可以在指甲床上呈现独特,模仿黑色素瘤. 本案例系列强调了它们的不同临床特征和诊断重要性.
科学领域:
- 皮肤病学 皮肤病学
- 在瘤学瘤学.
- 病理学 病理学 病理学
背景情况:
- 血管皮瘤是良性血管瘤,通常在下肢.
- 下 (指甲下) 血管癌异常罕见.
研究的目的:
- 描述下血管瘤的新型临床表现.
- 强调将它们纳入指甲单元病变的差异诊断.
主要方法:
- 介绍了经过活检证明的三例下血管癌的病例.
- 详细的血管空间和表皮性增生病的细致组织病理学分析.
主要成果:
- 病例显示了指甲床的参与,模仿结节性黑色素瘤.
- 呈现形式从均到不规则的色素结节有所不同.
- 观察到广泛的年龄范围,最年轻的患者在25岁.
结论:
- 本系列扩展了指甲单元血管癌的临床谱.
- 在诊断有色素,结节性指甲病变时,应考虑子状血管瘤.
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