肌肤色素过高指数在黑色素瘤:一种对经典评分系统的补充方法
Kristine Heidemeyer1, Simone Cazzaniga1,2, Laurence Feldmeyer1
1Department of Dermatology, Inselspital University Hospital of Bern, University of Bern, Bern, Switzerland.
Journal of cosmetic dermatology
|June 23, 2023
概括
新的皮肤超颜色指数 (SHI) 准确地测量了黑色素瘤的严重程度,并且在医生中显示出比现有得分更好的可靠性. 该指数提供了一个精确,具有成本效益的工具,用于跟踪疹治疗进展.
科学领域:
- 皮肤病学 皮肤病学
- 医疗成像医学成像
- 临床评估 临床评估
背景情况:
- 梅拉斯马是一种复发性皮肤疾病,严重影响生活质量.
- 客观测量得分对于精确的患者随访和治疗响应评估在瘤中是必要的.
研究的目的:
- 为了验证皮肤超颜色指数 (SHI) 与已建立的黑色素评分系统相比.
- 为了证明SHI的优越级别之间的可靠性.
- 开发SHI映射,用于整合到常见的质瘤得分.
主要方法:
- 五位皮肤科医生计算了SHI和标准乳腺瘤得分.
- 评估者之间的可靠性是使用类内相关系数 (ICC) 来评估的.
- 用肯德尔相关系数评估一致性.
主要成果:
- SHI与MASI-darkness (0.48),MSI-pigmentation (0.45) 和MSS (0.6) 显示出强烈的一致性.
- 使用步骤函数映射SHI,改善了MASI-darkness (ICC差异0.22) 和MSI-pigmentation (ICC差异0.19) 的评分器间可靠性.
- 这种映射导致了优秀的协议.
结论:
- 皮肤超颜色指数 (SHI) 是一种有价值,时间和成本高效的工具,用于监测黑色素患者.
- SHI显示了与既定分数和优越的评级者间可靠性的强烈一致.
- 它适用于临床研究和常规实践,用于评估瘤疗法.
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