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Comparison of SHR Mode IPL System with Alexandrite and Nd: YAG Lasers For Leg Hair Reduction

Year 2012, Volume: 2012 Issue: 4, 401 - 405, 01.04.2012
https://doi.org/10.5152/balkanmedj.2012.033

Abstract

Objective: Multiple lasers and light sources are currently available for hair removal and many studies comparing efficacy and safety exist. SHR mode IPL is a technique that gives the total energy in divided doses with fewer side effects. We compared a SHR mode IPL system with alexandrite and Nd: YAG lasers for leg hair reduction Material and Methods: Twenty-five female participants with skin types II–IV, underwent treatment of unwanted hair on the cruris. Three selected areas were randomly treated with the SHR mode IPL system, Alexandrite laser and Nd: YAG laser in three sessions. Hair reduction was evaluated with digital photography by a blinded assessor every 6 weeks and 6 months after the last session. Pain severity, side effects and patient satisfaction analysis were also investigated. Results: Twenty-one participants completed the trial. The mean hair reductions in 6 weeks after the last treatment were 50% for the IPL system, 53% for Alexandrite and 39% for the Nd: YAG lasers. However after 6 months; 40%, 49% and 34% hair reduction was observed, respectively. The Alexandrite laser was the least painful system. Conclusion: Although there is no obvious advantage of one laser system over the others in terms of treatment outcome, the Alexandrite laser is still the most efficient and reliable way of hair removal in fair skinned individuals. Turkish Başlık: Bacak Kıllarının Azaltılmasında SHR Mod IPL Sisteminin Alexandrite ve Nd:YAG Lazer ile Karşılaştırılması Amaçlar: günümüzde epilasyon amaçlı kullanılan çok sayıda lazer ve ışık kaynağı mevcut olup; etkinliği ve güvenliği karşılaştıran birçok çalışma bulunmaktadır. SHR mode IPL toplam enerjiyi bölünmüş dozlarda vererek daha az yan etkiye neden olan bir tekniktir. Bacak kıllarının azaltılmasında shr mod ıpl sistemini alexandrıte ve nd:yag lazer ile karşılaştırdık. Hastalar ve Metod: cilt tipi ıı-ıv olan 25 bayan hasta istenmeyen bacak kılları nedeniyle tedaviye alındı. Seçilmiş 3 bölge randomize olarak shr mod ıpl, alexandrıte ve nd:yag lazer ile 3 seans tedavi edildi. Son seanstan sonra kıllardaki azalma 6. Hafta ve 6. Ayda kör bir değerlendirici tarafından dijital foğraflama ile değerlendirildi. Ağrı şiddeti, yan etkiler ve hasta memnuniyeti sorgulandı. Sonuçlar: Çalışmayı 21 katılımcı tamamladı. Son tedaviden 6 hafta sonraki değerlendirmede kıllardaki ortalama azalma ıpl sistemi için %50, alexandrıte için %53 ve nd:yag lazer için %39ʼdu. Diğer yandan 6 ay sonra kıllardaki azalma sırasıyla % 40, % 49 ve % 34 idi. Alexandrıte lazer en az ağrılı sistemdi. Karar: tedavi sonuçları açısından birinin diğerine olan üstünlüğü açıkça gösterilememiş olsa da alexandrıte lazer açık tenli kişilerde epilasyon amaçlı kullanılan lazerler içinde halen daha etkili ve güvenilir lazer olmaya devam etmektedir.

References

  • Ibrahimi OA, Avram MM, Hanke CW, Kilmer SL, Anderson RR. Laser hair removal. Dermatol Ther 2011;24:94-107. [CrossRef]
  • Gorgu M, Aslan G, Akoz T, Erdogan B. Comparison of Alex- andrite laser and electrolysis for hair removal. Dermatol Surg 2000;26:37-41. [CrossRef]
  • Goldberg DJ. Laser hair removal. In: Goldberg DJ. ed. Laser der- matology: pearls and problems. Blackwell Publishing 2008:37-61.
  • Comma S, Gallardo O, Bernard BA. The human hair follicle con- tains two distinct K19 positive compartments in the outer root sheath: A unifying hypothesis for stem cell reservoir? Differentia- tion 2000; 66:157-64. [CrossRef]
  • Altshuler GB, Anderson RR, Manstein D, Zenzie HH, Smirnov MZ. Extended theory of selective photothermolysis. Lasers Surg Med 2001;29:416-32. [CrossRef]
  • Sadighha A, Mohaghegh Zahed G. Meta-analysis of hair removal laser trials. Lasers Med Sci 2009;24:21-5. [CrossRef]
  • Nanni CA, Alster TS. Laser assisted hair removal: side effects of Q-switched Nd:YAG, long-pulsed ruby and alexandrite lasers. J Am Acad Dermatol 1999;41:165–71. [CrossRef]
  • Haedersdal M, Wulf HC. Evidence-based review of hair removal using lasers and light sources. JEADV 2006;20:9-20. [CrossRef]
  • Khoury JG, Saluja R, Goldman MP. Comparative evaluation of long-pulse alexandrite and long-pulse Nd: YAG laser systems used individually and in combination for axillary hair removal. Dermatol Surg 2008;34:665-7. [CrossRef]
  • Bouzari N, Tabatabai H, Abbasi Z, Firooz A, Dowlati Y. Laser hair removal: comparison of long-pulsed Nd: YAG, long-pulsed alexandrite, and long-pulsed diode lasers. Dermatol Surg 2004;30:498-502. [CrossRef]
  • Davoudi SM, Behnia F, Gorouhi F, Keshavarz S, Nassiri Kashani M, Rashighi Firoozabadi M, et al. Comparison of long-pulsed alex- andrite and Nd:YAG lasers, individually and in combination, for leg hair reduction: an assessor-blinded, randomized trial with 18 months of follow-up. Arch Dermatol 2008;144:1323-7. [CrossRef]
  • McGill DJ, Hutchison C, McKenzie E, McSherry E, Mackay IR. A randomised, split-face comparison of facial hair removal with the alexandrite laser and intense pulsed light system. Lasers Surg Med 2007;39:767-72. [CrossRef]
  • Marayiannis KB, Vlachos SP, Savva MP, Kontoes PP. Efficacy of long- and short pulse alexandrite lasers compared with an in- tense pulsed light source for epilation: a study on 532 sites in 389 patients. J Cosmet Laser Ther 2003;5:140-5. [CrossRef]
  • Amin SP, Goldberg DJ. Clinical comparison of four hair remov- al lasers and light sources. J Cosmet Laser Ther 2006;8:65-8. [CrossRef]
  • Goh CL. Comparative study on a single treatment response to long pulse Nd:YAG lasers and intense pulse light therapy for hair removal on skin type IV to VI--is longer wavelengths lasers pre- ferred over shorter wavelengths lights for assisted hair removal. J Dermatolog Treat 2003;14:243-7. [CrossRef]
  • Ismail SA. Long-pulsed Nd:YAG laser vs. intense pulsed light for hair removal in dark skin: a randomized controlled trial. Br J Der- matol 2012;166:317-21. [CrossRef]
  • Roosen GF, Westgate GE, Philpott M, Berretty PJM, Nuijs T, Bjer- ring P. Temporary hair removal by low fluence photoepilation: Histological study on biopsies and cultured human hair follicles. Lasers Surg Med 2008;40:520-8. [CrossRef]
  • Lorenz S, Brunnberg S, Landthaler M, Hohenleutner U. Hair re- moval with the long pulsed Nd:YAG laser: a prospective study with one year follow-up. Lasers Surg Med 2002;30:127-34. [CrossRef]
  • Sadick NS, Weiss RA, Shea CR, Nagel H, Nicholson J, Prieto VG. Long-term photoepilation using a broad-spectrum intense pulsed light source. Arch Dermatol 2000;136:1336-40. [CrossRef]

Comparison of SHR Mode IPL System with Alexandrite and Nd: YAG Lasers For Leg Hair Reduction

Year 2012, Volume: 2012 Issue: 4, 401 - 405, 01.04.2012
https://doi.org/10.5152/balkanmedj.2012.033

Abstract

References

  • Ibrahimi OA, Avram MM, Hanke CW, Kilmer SL, Anderson RR. Laser hair removal. Dermatol Ther 2011;24:94-107. [CrossRef]
  • Gorgu M, Aslan G, Akoz T, Erdogan B. Comparison of Alex- andrite laser and electrolysis for hair removal. Dermatol Surg 2000;26:37-41. [CrossRef]
  • Goldberg DJ. Laser hair removal. In: Goldberg DJ. ed. Laser der- matology: pearls and problems. Blackwell Publishing 2008:37-61.
  • Comma S, Gallardo O, Bernard BA. The human hair follicle con- tains two distinct K19 positive compartments in the outer root sheath: A unifying hypothesis for stem cell reservoir? Differentia- tion 2000; 66:157-64. [CrossRef]
  • Altshuler GB, Anderson RR, Manstein D, Zenzie HH, Smirnov MZ. Extended theory of selective photothermolysis. Lasers Surg Med 2001;29:416-32. [CrossRef]
  • Sadighha A, Mohaghegh Zahed G. Meta-analysis of hair removal laser trials. Lasers Med Sci 2009;24:21-5. [CrossRef]
  • Nanni CA, Alster TS. Laser assisted hair removal: side effects of Q-switched Nd:YAG, long-pulsed ruby and alexandrite lasers. J Am Acad Dermatol 1999;41:165–71. [CrossRef]
  • Haedersdal M, Wulf HC. Evidence-based review of hair removal using lasers and light sources. JEADV 2006;20:9-20. [CrossRef]
  • Khoury JG, Saluja R, Goldman MP. Comparative evaluation of long-pulse alexandrite and long-pulse Nd: YAG laser systems used individually and in combination for axillary hair removal. Dermatol Surg 2008;34:665-7. [CrossRef]
  • Bouzari N, Tabatabai H, Abbasi Z, Firooz A, Dowlati Y. Laser hair removal: comparison of long-pulsed Nd: YAG, long-pulsed alexandrite, and long-pulsed diode lasers. Dermatol Surg 2004;30:498-502. [CrossRef]
  • Davoudi SM, Behnia F, Gorouhi F, Keshavarz S, Nassiri Kashani M, Rashighi Firoozabadi M, et al. Comparison of long-pulsed alex- andrite and Nd:YAG lasers, individually and in combination, for leg hair reduction: an assessor-blinded, randomized trial with 18 months of follow-up. Arch Dermatol 2008;144:1323-7. [CrossRef]
  • McGill DJ, Hutchison C, McKenzie E, McSherry E, Mackay IR. A randomised, split-face comparison of facial hair removal with the alexandrite laser and intense pulsed light system. Lasers Surg Med 2007;39:767-72. [CrossRef]
  • Marayiannis KB, Vlachos SP, Savva MP, Kontoes PP. Efficacy of long- and short pulse alexandrite lasers compared with an in- tense pulsed light source for epilation: a study on 532 sites in 389 patients. J Cosmet Laser Ther 2003;5:140-5. [CrossRef]
  • Amin SP, Goldberg DJ. Clinical comparison of four hair remov- al lasers and light sources. J Cosmet Laser Ther 2006;8:65-8. [CrossRef]
  • Goh CL. Comparative study on a single treatment response to long pulse Nd:YAG lasers and intense pulse light therapy for hair removal on skin type IV to VI--is longer wavelengths lasers pre- ferred over shorter wavelengths lights for assisted hair removal. J Dermatolog Treat 2003;14:243-7. [CrossRef]
  • Ismail SA. Long-pulsed Nd:YAG laser vs. intense pulsed light for hair removal in dark skin: a randomized controlled trial. Br J Der- matol 2012;166:317-21. [CrossRef]
  • Roosen GF, Westgate GE, Philpott M, Berretty PJM, Nuijs T, Bjer- ring P. Temporary hair removal by low fluence photoepilation: Histological study on biopsies and cultured human hair follicles. Lasers Surg Med 2008;40:520-8. [CrossRef]
  • Lorenz S, Brunnberg S, Landthaler M, Hohenleutner U. Hair re- moval with the long pulsed Nd:YAG laser: a prospective study with one year follow-up. Lasers Surg Med 2002;30:127-34. [CrossRef]
  • Sadick NS, Weiss RA, Shea CR, Nagel H, Nicholson J, Prieto VG. Long-term photoepilation using a broad-spectrum intense pulsed light source. Arch Dermatol 2000;136:1336-40. [CrossRef]
There are 19 citations in total.

Details

Primary Language English
Subjects Health Care Administration
Journal Section Articles
Authors

Şemsettin Karaca This is me

Seval Doğruk Kaçar This is me

Pınar Ozuğuz This is me

Publication Date April 1, 2012
Published in Issue Year 2012 Volume: 2012 Issue: 4

Cite

APA Karaca, Ş., Kaçar, S. . D., & Ozuğuz, P. (2012). Comparison of SHR Mode IPL System with Alexandrite and Nd: YAG Lasers For Leg Hair Reduction. Balkan Medical Journal, 2012(4), 401-405. https://doi.org/10.5152/balkanmedj.2012.033
AMA Karaca Ş, Kaçar SD, Ozuğuz P. Comparison of SHR Mode IPL System with Alexandrite and Nd: YAG Lasers For Leg Hair Reduction. Balkan Medical Journal. April 2012;2012(4):401-405. doi:10.5152/balkanmedj.2012.033
Chicago Karaca, Şemsettin, Seval Doğruk Kaçar, and Pınar Ozuğuz. “Comparison of SHR Mode IPL System With Alexandrite and Nd: YAG Lasers For Leg Hair Reduction”. Balkan Medical Journal 2012, no. 4 (April 2012): 401-5. https://doi.org/10.5152/balkanmedj.2012.033.
EndNote Karaca Ş, Kaçar SD, Ozuğuz P (April 1, 2012) Comparison of SHR Mode IPL System with Alexandrite and Nd: YAG Lasers For Leg Hair Reduction. Balkan Medical Journal 2012 4 401–405.
IEEE Ş. Karaca, S. . D. Kaçar, and P. Ozuğuz, “Comparison of SHR Mode IPL System with Alexandrite and Nd: YAG Lasers For Leg Hair Reduction”, Balkan Medical Journal, vol. 2012, no. 4, pp. 401–405, 2012, doi: 10.5152/balkanmedj.2012.033.
ISNAD Karaca, Şemsettin et al. “Comparison of SHR Mode IPL System With Alexandrite and Nd: YAG Lasers For Leg Hair Reduction”. Balkan Medical Journal 2012/4 (April 2012), 401-405. https://doi.org/10.5152/balkanmedj.2012.033.
JAMA Karaca Ş, Kaçar SD, Ozuğuz P. Comparison of SHR Mode IPL System with Alexandrite and Nd: YAG Lasers For Leg Hair Reduction. Balkan Medical Journal. 2012;2012:401–405.
MLA Karaca, Şemsettin et al. “Comparison of SHR Mode IPL System With Alexandrite and Nd: YAG Lasers For Leg Hair Reduction”. Balkan Medical Journal, vol. 2012, no. 4, 2012, pp. 401-5, doi:10.5152/balkanmedj.2012.033.
Vancouver Karaca Ş, Kaçar SD, Ozuğuz P. Comparison of SHR Mode IPL System with Alexandrite and Nd: YAG Lasers For Leg Hair Reduction. Balkan Medical Journal. 2012;2012(4):401-5.