Journal of cutaneous laser therapy最新文献_第5页

Pulsed carbon dioxide and long pulse 10-ms erbium-YAG laser resurfacing: a comparative clinical and histologic study. 脉冲二氧化碳和长脉冲10ms铒yag激光表面置换:临床和组织学的比较研究。

Journal of cutaneous laser therapy Pub Date : 1999-12-01 DOI: 10.1080/14628839950516670

R. Adrian

{"title":"Pulsed carbon dioxide and long pulse 10-ms erbium-YAG laser resurfacing: a comparative clinical and histologic study.","authors":"R. Adrian","doi":"10.1080/14628839950516670","DOIUrl":"https://doi.org/10.1080/14628839950516670","url":null,"abstract":"BACKGROUND\u0000The recent introduction of pulsed erbium-YAG laser technology has been accompanied by relatively few clinical studies with widely varying claims regarding postoperative healing, clinical side-effects and efficacy. We evaluated a new long (10 ms) pulsed erbium-YAG laser in order to determine safety and clinical efficacy in comparison with a pulsed carbon dioxide laser.\u0000\u0000\u0000OBJECTIVE\u0000Our objective was to comparatively evaluate a pulsed CO2 and long-pulsed erbium-YAG laser with regard to clinical side-effects, postoperative healing and efficacy in the reduction of rhytids.\u0000\u0000\u0000METHODS\u0000Bilateral periocular or perioral sites were treated using a pulsed CO2 (UltraPulse) laser on one side and long-pulsed erbium-YAG laser (CO3) on the opposite side. Histologic specimens were also studied in order to compare tissue effects of both lasers.\u0000\u0000\u0000RESULTS\u0000Results showed equivalent postoperative healing and lack of complications. In addition, the long-pulsed erbium-YAG laser showed significant efficacy in the treatment of mild and moderate rhytids.\u0000\u0000\u0000CONCLUSION\u0000The long-pulsed (10 ms) erbium-YAG laser appears to be of significant benefit in the treatment of facial rhytids. Tissue studies show a greater degree of thermal damage in the dermis when compared to traditional 350 microseconds erbium-YAG lasers which may underlie the beneficial effects of this laser in the treatment of aging skin.","PeriodicalId":81650,"journal":{"name":"Journal of cutaneous laser therapy","volume":"1 4 1","pages":"197-202"},"PeriodicalIF":0.0,"publicationDate":"1999-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1080/14628839950516670","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"59798923","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 35

Modulated dual mode erbium/CO2 lasers for the treatment of acne scars. 用于治疗痤疮疤痕的调制双模铒/CO2激光器。

Journal of cutaneous laser therapy Pub Date : 1999-12-01 DOI: 10.1080/14628839950516689

C. Weinstein

{"title":"Modulated dual mode erbium/CO2 lasers for the treatment of acne scars.","authors":"C. Weinstein","doi":"10.1080/14628839950516689","DOIUrl":"https://doi.org/10.1080/14628839950516689","url":null,"abstract":"BACKGROUND\u0000Treatment of acne scarring is a challenging problem for dermatologists and cosmetic surgeons. Combining skin resurfacing with other procedures, especially the use of filling agents, has proven to be superior to the use of a single modality. Carbon dioxide laser resurfacing has been popularized for the treatment of acne scarring, but post operative morbidity with stimulation of active acne has been problematic. Conventional erbium resurfacing is effective when sufficient fluences are used, particularly when treating relatively superficial acne scars. Deeper resurfacing for acne scars is difficult with erbium lasers, owing to bleeding and heavy exudation, which decreases ablation efficiency and makes 'end points' difficult to visualize. The newer modulated hybrid erbium/CO2 lasers (Derma K, ESC Sharplan, Yokneam, Israel) produce efficient ablation by the reduction of bleeding, yet at the same time incur little post operative morbidity. This is suitable for treating deeper acne scars, and may be combined with other procedures, e.g. fat grafting. Of particular importance is the lack of acne stimulation associated with the use of the erbium/CO2 hybrid lasers.\u0000\u0000\u0000RESULTS\u0000In my series of 78 patients, improvement in acne scarring was > 70% in the majority of patients. Post operative morbidity and complications were minor compared to conventional CO2 laser resurfacing.","PeriodicalId":81650,"journal":{"name":"Journal of cutaneous laser therapy","volume":"1 4 1","pages":"204-8"},"PeriodicalIF":0.0,"publicationDate":"1999-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1080/14628839950516689","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"59799303","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 18

Treatment of small melanocytic nevi with normal mode alexandrite laser. 常模翠绿宝石激光治疗小黑素细胞痣。

Journal of cutaneous laser therapy Pub Date : 1999-12-01 DOI: 10.1080/14628839950516661

L. Marini

引用次数: 0

Hair removal with a second generation broad spectrum intense pulsed light source--a long-term follow-up. 用第二代广谱强脉冲光源脱毛——长期随访。

Journal of cutaneous laser therapy Pub Date : 1999-09-01 DOI: 10.1080/14628839950516832

A. Troilius, Carl Troilius

{"title":"Hair removal with a second generation broad spectrum intense pulsed light source--a long-term follow-up.","authors":"A. Troilius, Carl Troilius","doi":"10.1080/14628839950516832","DOIUrl":"https://doi.org/10.1080/14628839950516832","url":null,"abstract":"BACKGROUND\u0000There is an increasing demand for safe and efficient hair removal. Although long-term hair removal has been demonstrated using lasers and non-coherent light sources, permanent hair removal has been difficult to claim due to the long growth/rest cycle of normal human hair follicles.\u0000\u0000\u0000OBJECTIVE\u0000To evaluate bikini line hair removal with a second generation intense pulsed light (IPL) source.\u0000\u0000\u0000METHOD\u0000Ten females (20 bikini lines) with dark hair and skin types II-IV were treated with an IPL (600 nm) four times with a 1-month interval. Counting of the hair follicles was carried out with a computer imaging system before treatment, and 4 and 8 months after the treatments.\u0000\u0000\u0000RESULTS\u0000Hair reduction of 74.7% (SD +/- 18.3%) was seen 4 months after the treatments and 80.2% (SD +/- 20.3%) 8 months after the last treatment. Only minimal side effects were noted and no pain or other discomfort was registered during the treatments.\u0000\u0000\u0000CONCLUSION\u0000The present study demonstrated that this new IPL system is both efficient and safe for hair removal. Because the follow up period of 8 months is twice the cycle time for hairs in the bikini line area, the obtained hair reduction in this study was long-lasting.","PeriodicalId":81650,"journal":{"name":"Journal of cutaneous laser therapy","volume":"1 3 1","pages":"173-8"},"PeriodicalIF":0.0,"publicationDate":"1999-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1080/14628839950516832","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"59799236","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 71

CO2 laser peeling associated with the 'round lifting' technique. 二氧化碳激光剥皮与“圆提升”技术相关。

Journal of cutaneous laser therapy Pub Date : 1999-09-01 DOI: 10.1080/14628839950516797

I. Pitanguy, George Lp Soares, Bárbara Hb Machado, Natale Fg de Amorim

引用次数: 17

Lasers and adjunctive treatments for facial scars: a review. 激光和辅助治疗面部疤痕:综述。

Journal of cutaneous laser therapy Pub Date : 1999-04-01 DOI: 10.1080/14628839950516904

D. Sawcer, Ha-Rin Lee, N. Lowe

引用次数: 34

Hair ignition by dye laser for port-wine stain: risk factors evaluated. 用染料激光治疗葡萄酒色斑:危险因素评估。

Journal of cutaneous laser therapy Pub Date : 1999-04-01 DOI: 10.1080/14628839950516986

L. Molin, S. Hallgren

引用次数: 13

Photo-assisted epilation--review and personal observations. 照片辅助脱毛——回顾和个人观察。

Journal of cutaneous laser therapy Pub Date : 1999-01-01 DOI: 10.1080/14628839950516788

V. Weir, T. Y. Woo

引用次数: 25

Treatment of poikiloderma of Civatte with the pulsed dye laser: a series of seven cases. 脉冲染料激光治疗紫皮病7例。

Journal of cutaneous laser therapy Pub Date : 1999-01-01 DOI: 10.1080/14628839950517093

R. Haywood, B. Monk

引用次数: 6

Treatment of facial vascular lesions with intense pulsed light. 强脉冲光治疗面部血管病变。

Journal of cutaneous laser therapy Pub Date : 1999-01-01 DOI: 10.1080/14628839950516922

Marla C Angermeier

{"title":"Treatment of facial vascular lesions with intense pulsed light.","authors":"Marla C Angermeier","doi":"10.1080/14628839950516922","DOIUrl":"https://doi.org/10.1080/14628839950516922","url":null,"abstract":"BACKGROUND Various lasers, particularly the flashlamp-pulsed dye laser, have been proven to be effective in the treatment of facial vascular lesions. Nevertheless, the post-treatment side effects, such as pronounced purpura and changes in pigmentation, have been a matter of concern to patients. OBJECTIVE To test the efficacy of an alternative treatment option that uses intense pulsed light to provide patients with a more tolerable post-treatment outcome. METHODS A total of 200 patients were treated with an intense pulsed light source (PhotoDerm VL) using various treatment parameters. The patients were treated for facial veins (primarily telangiectasia), facial hemangiomas, rosacea and port wine stains. RESULTS Of the 188 patients who returned for follow-up after 2 months, 174 achieved 75% to 100% clearance in one to four treatment sessions. The post-treatment side effects were minimal and well tolerated by the patients. There were no instances of scarring or other permanent side effects. CONCLUSION The PhotoDerm VL provides a highly effective and safe alternative to the laser for treatment of facial vascular lesions. The device may achieve improved results for lesions that are resistant to laser therapy. The rate and degree of cosmetic side effects are considerably less than with laser treatment.","PeriodicalId":81650,"journal":{"name":"Journal of cutaneous laser therapy","volume":"1 2 1","pages":"95-100"},"PeriodicalIF":0.0,"publicationDate":"1999-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1080/14628839950516922","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"59799393","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 123