典型文献
Application of short-pulsed CO2 laser and long-pulsed Nd∶YAG laser in the treatment of severe hypertrophic port-wine stains
文献摘要：
Background:The treatment of port-wine stains(PWS)becomes extremely difficult due to age-related malformation of the vasculature.In this study,we used alternative methods to treat hypertrophic PWS.Methods:A short-pulsed CO2 laser was applied to ablate the hypertrophic vasculature of PWS.The ablation was ended when the wound was on the same plane as normal skin.The long-pulsed neodymium-doped yttrium-aluminum-garnet(lpNd:YAG)laser was primarily applied to coagulate and subsequently liquefy the hypertro-phic vasculature of the PWS.The therapeutic energy used in treating different lesions should be carefully regu-lated to significantly affect the treatment outcomes.Results:The two cases presented herein demonstrated substantial improvement in hypertrophic vasculature that was largely removed.The skin was resurfaced,although some scar formation and mild hypopigmentation occurred.Conclusion:We suggest the use of short-pulsed CO2 and lpNd:YAG lasers for treating certain cases of hypertrophic PWS.When using a short-pulsed CO2 laser,it is wise to judge the treatment endpoint and take appropriate precautions to avoid intraoperative bleeding.When using an lpNd:YAG laser,the therapeutic energy should be controlled according to the thickness of the lesion to reduce scar formation.
文献关键词：
中图分类号：
作者姓名：
Kui Zhan;Yijin Luo;Ying Zeng
作者机构：
Department of Dermatology,Sun Yat-Sen Memorial Hospital,Sun Yat-Sen University,Guangzhou 510120,Guangdong,China
文献出处：
引用格式：
[1]Kui Zhan;Yijin Luo;Ying Zeng-.Application of short-pulsed CO2 laser and long-pulsed Nd∶YAG laser in the treatment of severe hypertrophic port-wine stains)[J].中国整形与重建外科（英文）,2022(03):140-143
A类：
lpNd,coagulate,resurfaced,hypopigmentation
B类：
Application,short,pulsed,long,YAG,treatment,severe,hypertrophic,port,wine,stains,Background,PWS,becomes,extremely,difficult,due,age,related,malformation,vasculature,In,this,study,we,used,alternative,methods,Methods,was,applied,ablate,ablation,ended,when,wound,same,plane,normal,skin,neodymium,doped,yttrium,aluminum,garnet,primarily,subsequently,liquefy,therapeutic,energy,treating,different,lesions,should,carefully,regu,significantly,affect,outcomes,Results,two,cases,presented,herein,demonstrated,substantial,improvement,that,largely,removed,although,some,scar,mild,occurred,Conclusion,We,suggest,lasers,certain,When,using,it,wise,judge,endpoint,take,appropriate,precautions,avoid,intraoperative,bleeding,controlled,according,thickness,reduce
AB值：
0.493343
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