CAJ | 학술논문

目的评价810 nm半导体激光治疗毛周角化症的临床疗效.方法采用810 nm半导体激光对48例小腿毛周角化症患者进行治疗.治疗能量密度为9～10 J/cm2,频率10 Hz,脉宽400ms,治疗间隔为8周,共治疗3次,治疗6个月后评价临床疗效.结果 810 nm激光治疗48例毛周角化症患者疗程结束后的总有效率为91.7％.随着治疗次数的增加,疗效明显提高,第1次治疗后有效率为52.1％(25/48),第2次治疗后有效率为75.0％(36/48),第3次治疗后有效率为91.7％(44/48).随访6个月,5例患者短期内出现不良反应,所有患者皮肤均明显改善.结论 810 nm半导体激光治疗毛周角化症安全、有效.
목적 평개810 nm반도체격광치료모주각화증적림상료효.방법 채용810 nm반도체격광대48례소퇴모주각화증환자진행치료.치료능량밀도위9～10 J/cm2,빈솔10 Hz,맥관400ms,치료간격위8주,공치료3차,치료6개월후평개림상료효.결과 810 nm격광치료48례모주각화증환자료정결속후적총유효솔위91.7％.수착치료차수적증가,료효명현제고,제1차치료후유효솔위52.1％(25/48),제2차치료후유효솔위75.0％(36/48),제3차치료후유효솔위91.7％(44/48).수방6개월,5례환자단기내출현불량반응,소유환자피부균명현개선.결론 810 nm반도체격광치료모주각화증안전、유효.
Objective To observe the efficacy of 810 nm diode laser therapy for keratosis follicularis.Methods A total of forty-eight patients with keratosis follicularis were treated by 810 nm diode laser,energy range from 9 to 10 J/cm2,frequency 10 Hz,pulse width 400 ms.Treatments were carried out in three times at 8-week intervals,and clinical efficacy was evaluated after third treatment (6 months).Results The total effective rates of keratosis follicularis were 91.7％.With the increase of the number the curative effect were obviously improved.The treatment effective rate was 52.1％ (25/48) for the first time.The treatment effective rate was 75.0％ (36/48) for the second time.And the third time was 91.7％ (44/48).the patients skin texture was obviously improved in the six-month of follow-up except adverse reaction appeared in five patients in the short term.Conclusions 810 nm diode laser is safe and effective for keratosis follicularis.