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What does your patient need to know at the first visit? Does it apply to patients of all genders and ages?
Before performing laser procedures on patients with richly pigmented skin (Fitzpatrick skin types IV–VI), patients need to be informed of the higher risk for pigmentary alterations as potential complications of the procedure. Specifically, hyperpigmentation or hypopigmentation can occur postprocedure, depending on the type of device used, the treatment settings, the technique, the underlying skin disorder being treated, and the patient’s individual response to treatment. Fortunately, these pigment alterations are in most cases self-limited but can last for weeks to months depending on the severity and the nature of the dyspigmentation.
What are your go-to treatments? What are the side effects?
Notwithstanding the higher risks for pigmentary alterations, lasers can be extremely useful for the management of numerous dermatologic concerns in patients with Fitzpatrick skin types IV to VI including laser hair removal for pseudofolliculitis barbae or nonablative fractional laser resurfacing for acne scarring and pigmentary disorders. My go-to treatments include the following: long-pulsed 1064-nm Nd:YAG laser for hair removal in Fitzpatrick skin types V to VI, 808-nm diode laser with linear scanning of hair removal in Fitzpatrick skin type IV or less, 1550-nm erbium-doped nonablative fractional laser for acne scarring in Fitzpatrick skin types IV to VI, and low-power diode 1927-nm fractional laser for melasma and postinflammatory hyperpigmentation in Fitzpatrick skin types IV to VI.
All of these procedures are performed with conservative treatment settings such as low fluences and longer pulse durations for laser hair removal and low treatment densities for fractional laser procedures. Prior to laser resurfacing, I recommend hydroquinone cream 4% twice daily starting 2 weeks before the first session and for 4 weeks posttreatment. These recommendations are based on published evidence (see Suggested Readings) as well as anecdotal experience.
How do you keep patients compliant with treatment?
Emphasizing the need for broad-spectrum sunscreen and avoidance of intense sun exposure before and after laser treatments is important during the initial consultation and prior to each treatment. I warn my patients of the higher risk for hyperpigmentation if the skin is tanned or has recently had intense sun exposure.
What do you do if they refuse treatment?
If patients refuse laser treatment or recommended precautions, then I will consider nonlaser treatment options.
What resources do you recommend to patients for more information?
I recommend patients visit the Skin of Color Society website (www.skinofcolorsociety.org).
Suggested Readings
- Alexis AF. Fractional laser resurfacing of acne scarring in patients with Fitzpatrick skin types IV-VI. J Drugs Dermatol. 2011;10(12 suppl):s6-s7.
- Alexis AF. Lasers and light-based therapies in ethnic skin: treatment options and recommendations for Fitzpatrick skin types V and VI. Br J Dermatol. 2013;169(suppl 3):91-97.
- Alexis AF, Coley MK, Nijhawan RI, et al. Nonablative fractional laser resurfacing for acne scarring in patients with Fitzpatrick skin phototypes IV-VI. Dermatol Surg. 2016;42:392-402.
- Battle EF, Hobbs LM. Laser-assisted hair removal for darker skin types. Dermatol Ther. 2004;17:177-183.
- Clark CM, Silverberg JI, Alexis AF. A retrospective chart review to assess the safety of nonablative fractional laser resurfacing in Fitzpatrick skin types IV to VI. J Drugs Dermatol. 2013;12:428-431.
- Ross EV, Cooke LM, Timko AL, et al. Treatment of pseudofolliculitis barbae in skin types IV, V, and VI with a long-pulsed neodymium:yttrium aluminum garnet laser. J Am Acad Dermatol. 2002;47:263-270.
What does your patient need to know at the first visit? Does it apply to patients of all genders and ages?
Before performing laser procedures on patients with richly pigmented skin (Fitzpatrick skin types IV–VI), patients need to be informed of the higher risk for pigmentary alterations as potential complications of the procedure. Specifically, hyperpigmentation or hypopigmentation can occur postprocedure, depending on the type of device used, the treatment settings, the technique, the underlying skin disorder being treated, and the patient’s individual response to treatment. Fortunately, these pigment alterations are in most cases self-limited but can last for weeks to months depending on the severity and the nature of the dyspigmentation.
What are your go-to treatments? What are the side effects?
Notwithstanding the higher risks for pigmentary alterations, lasers can be extremely useful for the management of numerous dermatologic concerns in patients with Fitzpatrick skin types IV to VI including laser hair removal for pseudofolliculitis barbae or nonablative fractional laser resurfacing for acne scarring and pigmentary disorders. My go-to treatments include the following: long-pulsed 1064-nm Nd:YAG laser for hair removal in Fitzpatrick skin types V to VI, 808-nm diode laser with linear scanning of hair removal in Fitzpatrick skin type IV or less, 1550-nm erbium-doped nonablative fractional laser for acne scarring in Fitzpatrick skin types IV to VI, and low-power diode 1927-nm fractional laser for melasma and postinflammatory hyperpigmentation in Fitzpatrick skin types IV to VI.
All of these procedures are performed with conservative treatment settings such as low fluences and longer pulse durations for laser hair removal and low treatment densities for fractional laser procedures. Prior to laser resurfacing, I recommend hydroquinone cream 4% twice daily starting 2 weeks before the first session and for 4 weeks posttreatment. These recommendations are based on published evidence (see Suggested Readings) as well as anecdotal experience.
How do you keep patients compliant with treatment?
Emphasizing the need for broad-spectrum sunscreen and avoidance of intense sun exposure before and after laser treatments is important during the initial consultation and prior to each treatment. I warn my patients of the higher risk for hyperpigmentation if the skin is tanned or has recently had intense sun exposure.
What do you do if they refuse treatment?
If patients refuse laser treatment or recommended precautions, then I will consider nonlaser treatment options.
What resources do you recommend to patients for more information?
I recommend patients visit the Skin of Color Society website (www.skinofcolorsociety.org).
Suggested Readings
- Alexis AF. Fractional laser resurfacing of acne scarring in patients with Fitzpatrick skin types IV-VI. J Drugs Dermatol. 2011;10(12 suppl):s6-s7.
- Alexis AF. Lasers and light-based therapies in ethnic skin: treatment options and recommendations for Fitzpatrick skin types V and VI. Br J Dermatol. 2013;169(suppl 3):91-97.
- Alexis AF, Coley MK, Nijhawan RI, et al. Nonablative fractional laser resurfacing for acne scarring in patients with Fitzpatrick skin phototypes IV-VI. Dermatol Surg. 2016;42:392-402.
- Battle EF, Hobbs LM. Laser-assisted hair removal for darker skin types. Dermatol Ther. 2004;17:177-183.
- Clark CM, Silverberg JI, Alexis AF. A retrospective chart review to assess the safety of nonablative fractional laser resurfacing in Fitzpatrick skin types IV to VI. J Drugs Dermatol. 2013;12:428-431.
- Ross EV, Cooke LM, Timko AL, et al. Treatment of pseudofolliculitis barbae in skin types IV, V, and VI with a long-pulsed neodymium:yttrium aluminum garnet laser. J Am Acad Dermatol. 2002;47:263-270.
What does your patient need to know at the first visit? Does it apply to patients of all genders and ages?
Before performing laser procedures on patients with richly pigmented skin (Fitzpatrick skin types IV–VI), patients need to be informed of the higher risk for pigmentary alterations as potential complications of the procedure. Specifically, hyperpigmentation or hypopigmentation can occur postprocedure, depending on the type of device used, the treatment settings, the technique, the underlying skin disorder being treated, and the patient’s individual response to treatment. Fortunately, these pigment alterations are in most cases self-limited but can last for weeks to months depending on the severity and the nature of the dyspigmentation.
What are your go-to treatments? What are the side effects?
Notwithstanding the higher risks for pigmentary alterations, lasers can be extremely useful for the management of numerous dermatologic concerns in patients with Fitzpatrick skin types IV to VI including laser hair removal for pseudofolliculitis barbae or nonablative fractional laser resurfacing for acne scarring and pigmentary disorders. My go-to treatments include the following: long-pulsed 1064-nm Nd:YAG laser for hair removal in Fitzpatrick skin types V to VI, 808-nm diode laser with linear scanning of hair removal in Fitzpatrick skin type IV or less, 1550-nm erbium-doped nonablative fractional laser for acne scarring in Fitzpatrick skin types IV to VI, and low-power diode 1927-nm fractional laser for melasma and postinflammatory hyperpigmentation in Fitzpatrick skin types IV to VI.
All of these procedures are performed with conservative treatment settings such as low fluences and longer pulse durations for laser hair removal and low treatment densities for fractional laser procedures. Prior to laser resurfacing, I recommend hydroquinone cream 4% twice daily starting 2 weeks before the first session and for 4 weeks posttreatment. These recommendations are based on published evidence (see Suggested Readings) as well as anecdotal experience.
How do you keep patients compliant with treatment?
Emphasizing the need for broad-spectrum sunscreen and avoidance of intense sun exposure before and after laser treatments is important during the initial consultation and prior to each treatment. I warn my patients of the higher risk for hyperpigmentation if the skin is tanned or has recently had intense sun exposure.
What do you do if they refuse treatment?
If patients refuse laser treatment or recommended precautions, then I will consider nonlaser treatment options.
What resources do you recommend to patients for more information?
I recommend patients visit the Skin of Color Society website (www.skinofcolorsociety.org).
Suggested Readings
- Alexis AF. Fractional laser resurfacing of acne scarring in patients with Fitzpatrick skin types IV-VI. J Drugs Dermatol. 2011;10(12 suppl):s6-s7.
- Alexis AF. Lasers and light-based therapies in ethnic skin: treatment options and recommendations for Fitzpatrick skin types V and VI. Br J Dermatol. 2013;169(suppl 3):91-97.
- Alexis AF, Coley MK, Nijhawan RI, et al. Nonablative fractional laser resurfacing for acne scarring in patients with Fitzpatrick skin phototypes IV-VI. Dermatol Surg. 2016;42:392-402.
- Battle EF, Hobbs LM. Laser-assisted hair removal for darker skin types. Dermatol Ther. 2004;17:177-183.
- Clark CM, Silverberg JI, Alexis AF. A retrospective chart review to assess the safety of nonablative fractional laser resurfacing in Fitzpatrick skin types IV to VI. J Drugs Dermatol. 2013;12:428-431.
- Ross EV, Cooke LM, Timko AL, et al. Treatment of pseudofolliculitis barbae in skin types IV, V, and VI with a long-pulsed neodymium:yttrium aluminum garnet laser. J Am Acad Dermatol. 2002;47:263-270.
