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Transcript of Facial Chemical Peels - University of Texas Medical Branch · PDF fileFacial Chemical Peels...
![Page 1: Facial Chemical Peels - University of Texas Medical Branch · PDF fileFacial Chemical Peels Jean Paul Font, MD Faculty Advisor: David C. Teller, MD ... Facial Plast Surg Clin North](https://reader034.fdocuments.net/reader034/viewer/2022051105/5ab59c147f8b9a156d8d0ffe/html5/thumbnails/1.jpg)
Facial Chemical Peels
Jean Paul Font, MD
Faculty Advisor: David C. Teller, MD
Grand Rounds Presentation
Department of Otolaryngology
The University of Texas Medical Branch at Galveston
March 18, 2007
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History
Egypt - first evidence of exfoliants use – Sun-damaged skin was a
sign of lower rank in society
– Sour milk- contain lactic acid, an alpha-hydroxy acid commonly used today
Turks - use fire to produce a thermal exfoliation
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History
1882 P.G Unna, German dermatologist
described resorcinol, salicylic acid, phenol,
trichloroacetic acid
1903 Mackee began using phenol for acne
scarring (Chairman of dermatology at NYU)
1961 Baker and Gordon presented a peel
formula with one patient with a 3 month follow
up, became the standard formula
1966 Baker published results in 250 patients
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Aging
Define as the process of
system's deterioration (Hanbook of
the Biology of Aging 2006)
Facial skin changes is one of
the most apparent examples of
aging
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Histology
Actinic changes - photochemical effects of solar radiation exposure – Disorderly arrangement of epidermis
– Degeneration of the elastic network
– Mottled pigmentation
– Lymphocytic infiltration
– Decrease in collagen
– Flattening of the dermal-epidermal junction
– Epidermal cell atypia
– Increased melanocytes, but they were unevenly distributed and contained variable amounts of melanin
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Peel Skin Histology
Chemical burn of the epidermis and the outer dermis
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Peel Skin Histology
First 2 to 5 days - Regenerates from follicular
and eccrine duct epithelium
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Peel Skin Histology
Fresh, orderly, organized epidermis
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Peel Skin Histology
At 2 weeks - new
collagen formation
begins and may
continue up to 1 year
– New bands of dermis
2- to 3-mm-thick
– Thin, compact, parallel
collagen bundles
arranged horizontally
along the epidermal-
dermal matrix
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Peel Skin Histology
Other changes
– Melanocytes contain fine, evenly distributed
melanin granules
– Impaired melanin synthesis with a generalized
bleaching effect
– Decrease lymphocytic infiltration
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Treat cutaneous lesions
Replace atypical keratinocytes with normal epidermal cells
Kligman concluded that chemical peel reduced the development of new neoplasms
Litton decreased the rate of appearance of precancerous and early cancerous lesions after a phenol chemical peel
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Patient Selection
"The ideal patient is a thin-skinned female
with fair complexion and fine rhytids."
Skin type and the amount of photodamage
present
Fitzpatrick classified the skin types
– Color and acute solar radiation response
The Glogau classification based on the
degree of photoaging
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Fitzpatrick Classification
Fitzpatrick skin type I and type II are good candidates
Type III and greater - increased risk pigment complications
Type Color Tanning response
I
White Always burns, never tans
II
White Usually burns, tans less than average
III
White Sometimes burns mildly, tans about average
IV
Brown Rarely burns, tans more than average and with ease
V
Dark brown
Very rarely burns, tans very easily
VI
Black
Never burns, tans very easily
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Glogau classification
Group Classification Skin characteristics Peel
I Mild Little wrinkling or scarring and no
keratoses
Superficial
II Moderate Early wrinkling, mild scarring, and
sallow color with early actinic
keratoses
Medium
III Advanced Persistent wrinkling, discoloration
with telangectasias and actinic
keratoses
Medium
IV Severe Wrinkling—superficial to deep
actinic keratoses ± skin cancer
Medium to Deep
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Aesthetic Indications
Rhytids
Spotty
hyperpigmentation
Superficial acne
scarring
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Therapeutic Indications
Actinic keratoses
Superficial basal cell
carcinomas
Lentigo maligna
lentigines
Melasma
(discoloration of skin
caused by pregnancy)
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Contraindications
Relative Contraindications – Darker skin type
(Fitzpatrick IV-VI)
– History Keloid
– History of herpes infections
– Cardiac abnormalities
– A history of diabetes mellitus or previous facial irradiation
– Unrealistic patient expectations
– Telangiectasias
– Anticipation of inadequate photo protection
Absolute Contraindications – Significant hepatorenal
disease
– HIV-positive patient
– Significant immunosuppression
– Emotional instability or mental illness
– Ehlers-Danlos syndrome
– Scleroderma or collagen vascular diseases
– Accutane treatment (within 6–12 months before)
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Patient Preparation
History of herpes infections – Prophylaxis with Valtrex or Acyclovir for 2 wks
Skin preparation – Vitamin A derivative therapy 4 weeks before the
procedure
Speeds epidermal healing
Thins stratum corneum
Increases the depth of a chemical peel
– Stop sun exposure - 2 months before the
procedure
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Chemical Peel Depths
Superficial
– Epidermal loss
Medium
– Injury to superficial
dermis
Deep
– Mid-dermal injury
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Chemical Peel
Frosting - keratin protein
denaturation
– Level I - erythema with
streaky surface whitening
– Level II - white-coated
frosting with erythema
showing through
– level III - solid white
enamel frosting with little or
no background of erythema
(penetration through the
papillary dermis)
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Superficial Peels
Necrosis of the epidermis
Healing time from 1 to 4 days
Improve pigmentary irregularities
Improve minor surface changes
Fresher appearance to facial skin
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Superficial Peels
Different Solutions – 10% to 20% Trichloracetic
acid (TCA)
– Jessner's solution (resorcinol, 14 g; salicylic acid, 14 g;
lactic acid, 14 mL; ethanol, 100 mL)
– Glycolic acid (50% to 70%)
Level I frosting
Postoperative – Mild cleanser, moisturizers
and sunscreens
Glycolic acid can be used to peel skin of all skin types with minimal risk
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Medium Peel
Necrosis of the epidermis & inflammation within
the papillary dermis
Improvement of skin texture in moderate
photodamaged skin (grade II Glogau)
Removes of epidermal or superficial lesions
– Actinic keratoses
– Repair mild rhytides
– Improve pigmentary dyschromias
– Improve depressed scars
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Trichloracetic acid (TCA)
TCA approaching 50% or higher were used to achieve injury to the superficial dermis
At this concentration TCA is unreliable and associated with a higher incidence of complications (pigmentary dyschromia, textural change, and
even scarring)
Combination of products improves the absorption of the lower concentration of TCA without the associated complications – Solid CO2 freezing with trichloracetic acid 35%
– Jessner's solution + 35% TCA
– Glycolic acid 70% plus 35% TCA
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Medium Peel
Brody – First developed solid CO2 applied with acetone to the skin
– Freezing technique break the epidermal barrier for a more even and complete penetration
Monheit – Jessner's solution destroyed the epidermal barrier by breaking
up individual epidermal cells
Coleman – 70% glycolic acid before the application of 35% TCA.
– Results similar to that of Jessner's solution
Deeper penetration of the 35% TCA and a more even application of the peeling solution
Phenol 88% by itself will give a medium-depth peel
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Patient Preparation
Vigorous cleaning and degreasing are
necessary for even penetration
– Septisol and acetone
– Debrided of stratum corneum and excessive
scale
A splotchy peel is usually the result of
uneven penetration of peel solution
because of residual oil or stratum corneum
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Medium Peel
TCA is painted evenly – Forehead to temple to
cheeks and finally to the lips and eyelids
– Eyelids within 1 to 2 mm of the lower eyelid margin
Amount of TCA delivered is dependent on: – Number of applications
– Degree of saturation
– Pressure applied to the skin
– Contact time
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Medium Peel
White frost appears complete on the treated area within 30 seconds to 2 minutes
Before re-treating an area one should wait at least 3 to 4 minutes before determining for asymmetry
Eyelid skin and bony prominences have a high propensity for scarring (limited to a level II frosting)
An assistant standby with sterile eye wash in case agent spills into the eye
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Jessner's TCA peel for moderate photoaging skin, Glogau level II.
A, Preoperative view demonstrating rhytides, lentigenes, keratoses, and sallow skin.
B, Jessner's solution applied to face.
C, Full application 35% TCA with a level III frosting.
D. Four days after chemical peel.
E, Six months after chemical peel
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Medium Peel
Dark crusts peels off on day 5 to 7 then
erythema appears and soon fade
Repeat medium-depth chemical peel
should not be performed for at least 1 year
There is improvement of collagen
thickness progressing over a 6- to 13-
month period
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Deep Chemical Peel
Glogau III and IV photoaging skin – Deeper grooves and wrinkles
Deep peels are usually performed using the Baker-Gordon solution – Phenol 88% 3 mL, Septisol 8 drops, Croton oil 3
drops, Distilled water 2 mL
Septisol acts as a surfactant which results in more even penetration
Croton oil is epidermolytic enhancing the absorption of phenol
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Deep Chemical Peel
Phenol >80%
– Keratin protein binds to the phenol creating
large molecules preventing further penetration
of the peel solution
Phenol <50%
– produce deeper penetration and more
destruction than desired
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Tape Occlusion
Occlusion of the
peeling solution with
tape increases its
penetration creating
injury to the mid-
reticular dermis
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Deep Chemical Peel
Face is divided into six aesthetic subunits
– Forehead, perioral region, bilateral cheeks, nose, and periorbital region
– 15-minute time interval between units
White frost that is carried 2 to 3 mm across the vermilion border
Lower eyelids need to be treated to within 1 to 2 mm of the ciliary margin
Upper eyelid above supratarsal fold
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Deep Chemical Peel
Erythema may take months to resolve
Evaluated in 3 to 4 days to observe the amount
of wound healing and residual crusting
Sun avoidance 6 weeks and minimize sun
exposure for up to 6 months (Sunscreen with an
SPF of 3)
Splotchy hyperpigmentation (2 – 6 weeks)
– Retin A, hydroquinone and triamcinolone may provide
an improvement
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Deep Chemical Peel
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Phenol Toxicity
Cardiotoxic & eliminated hepatic and renal
Monitored setting – Cardiac status, pulse-oximetry, and blood pressure
Volume loading with intravenous fluids before, during, and after phenol peeling
Botta advocates force diuresis (furosemide given 10 min before phenol)
Waiting as much as 20 to 30 minutes between unit
Recognize – First - CNS stimulation,
Tremors, hyperreflexia, and hypertension.
– Later - CNS depression, respiratory failure, hypotension, and cardiac arrhythmias ensuing rapidly.
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Sequelae – Pigmentary changes
– Persistence of rhytids
– Prolonged erythema
– Hypertrophic subepidermal
healing
– Milia
– Skin pore prominence
– Increased prominence of
telangiectasias
– Darkening and growth of
preexisting nevi
Complications
– Skin infection
Herpes simplex virus
Pseudomonas organisms
Staphylococcus/Streptoco
ccus organisms
Candida organisms
– Ectropion
– Cardiac arrhythmias
– Renal failure
– Facial scarring
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Hyperpigmentation
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Hypopigmentation
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Herpes outbreak
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Candida infection
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Pseudomonal infection
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Scarring
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Conclusion
Chemical peeling is an technique that removes superficial lesions and improves the texture of skin
Careful patient selection and education are crucial to both the patient's final result and his or her satisfaction
Learning the technique is a small part of the process; postoperative care and close patient follow-up are equally important
Clinical and histological changes are long-lasting (15 to 20 years) and may be permanent for some patients
A complication can also be permanent!
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References
Deborshi R. AblativeFacial Resurfacing Dermatologic Clinics. 23(3), July 2005
Gary D. M. MEDIUM-DEPTH CHEMICAL PEELS. Dermatologic Clinics. 19(3), July 2001
Langsdon, P. Comparison of the Laser and Phenol Chemical Peel in Facial Skin Resurfacing.
Brody HJ. Chemical Peeling. St Louis, Mo: Mosby-Year Book; 1992:1-5
Brody HJ: Chemical Peeling and Resurfacing. St. Louis, Mosby, 1997, pp 109–110
Monheit GD: Advances in chemical peeling. Facial Plast Surg Clin North Am 2:5–9, 1994
Monheit GD: The Jessner's-TCA peel. Facial Plast Surg Clin North Am 2:21–22, 1994
Monheit GD, Zeitouni NC: Skin resurfacing for photoaging: Laser resurfacing versus chemical peeling. Cosmet Dermatol 10:11–22, 1997
Rubin M: Manual of Chemical Peels. Philadelphia, Lippincott, 1995, pp 120–121
Stegman SJ: A comparative histologic study of the effects of three peeling agents and dermabrasion on normal and sundamaged skin. Aesthetic Plast Surg 6:123–135, 1982
Cummings: MANAGEMENT OF AGING SKIN. Otolaryngology: Head & Neck Surgery, 4th ed, 2005. Chapter 29
Tse Y, Ostad A, Lee HS, et al. A Clinical and histologic evaluation of two medium-depth peels: glycolic acid versus Jessner's trichloroacetic acid. Dermatol Surg. 1996;22:781-786
Kligman A.M. Long-term histologic follow-up of phenol face peel. Plast Reconstr Surg (1985) 75 : pp 652-659
Halaas YP Medium Depth Peels, Facial Plastic Surgery Clinics of North America, 12(3):297-304, 2004