超越墨水:通过超声波凝用羽毛膏标记皮肤
Samuel Jang1, Brooke E Willborg2, Gina K Hesley1
1Department of Radiology, Mayo Clinic, 200 First St SW, Rochester, MN 55905, United States of America.
Clinical imaging
|January 15, 2025
概括
河是一种有效的超声波皮肤标记物,在皮肤色调上持续数天. 较短的应用时间是可行的,但高黑色素的皮肤需要更长的染色,以获得类似的河标记的耐用性.
科学领域:
- 医疗成像医学成像
- 皮肤病学 皮肤病学
- 生物材料是一种生物材料.
背景情况:
- 超声波 (US) 引导的程序需要可靠的皮肤标记物.
- 传统的皮肤标记物可能在耐用性和在各种皮肤色调中应用方面存在局限性.
研究的目的:
- 评估花作为一个耐用的皮肤标记物用于超声波准.
- 为了确定在各种皮肤色调上临床使用的的最低应用时间.
主要方法:
- 一项前性研究,涉及15名不同肤色 (低,中等,高黑色素) 的参与者.
- 花通过US凝应用,等待时间不同 (10-480秒).
- 通过连续摄影评估标记,参与者/医生阅读,并在擦洗后量化强度.
主要成果:
- 通过US凝应用的海纳标记抵御了擦洗.
- 标记的持续时间因肤色而异:低黑色素 (长达10天),中等黑色素 (长达8天),高黑色素 (长达4天).
- 高黑色素的皮肤需要大约两倍的染色时间才能获得相似的耐用性.
结论:
- 河是一种可行的,耐用的皮肤标记物,用于超声波准,可通过美国凝应用.
- 短的染色等待时间是有效的,其持续时间取决于黑色素水平.
- 通过根据皮肤色调调整的应用时间来优化临床工作流程.
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