Evaluation of pulse‐duration on purpuric threshold using extended pulse pulsed dye laser (cynosure V‐star)
Evaluation of pulse‐duration on purpuric threshold using extended pulse pulsed dye laser (cynosure V‐star)
复制标题
使用扩展脉冲脉冲染料激光（cynosure V-star）评估紫癜阈值的脉冲持续时间
DOI：
10.1002/lsm.10122
复制
发表时间：
2002
影响因子：
2.4
通讯作者：
Mirko G. Mirkov
中科院分区：
文献类型：
--
作者：
E. Tanghetti;R. Sierra;Evan A. Sherr;Mirko G. Mirkov
脉冲染料激光器（PDL）具有较长的脉冲持续时间，为血管病变的治疗创造了新的机会。扩展脉冲方法的开发需要了解扩展脉冲持续时间的组织效应。我们评价了冷却条件下延长脉冲持续时间PDL（EPDL）的组织效应。评价增加脉冲持续时间、能量密度和多次通过的影响，以确定紫癜阈值和迟发性紫癜反应。
Pulsed dye lasers (PDL) with extended pulse‐durations create new opportunities in the treatment of vascular lesions. Development of extended pulse methods requires understanding of tissue effects of extended pulse‐durations. We evaluated tissue effects of extended pulse‐duration PDL (EPDL) with cooling. Effects of increasing pulse‐duration, fluence, and multiple passes were evaluated to determine purpuric threshold and delayed purpuric response.