The forehead flap is a useful technique to reconstruct deep and large nasal defects. It can safely be performed under local anesthesia in an outpatient setting. Advantages of this flap include the fact that it provides an excellent color and texture match to the missing nasal skin.
Plasma skin regeneration technology uses energy delivered from plasma rather than light or radiofrequency. Plasma skin regeneration technology can be used at varying energies for different depths of effect, from superficial epidermal sloughing to deeper dermal heating.
With so many new peel preparations on the market today, the dermatologist must ask himself basic questions concerning the products. The most important question is directed to the medical literature rather than the advertising or marketing campaign so common among marketdriven cosmetic products.
Fractional laser treatment with the 1,550nm erbium fiber laser (Fraxel® Laser, Reliant Technologies) has bridged the gap between the ablative and nonablative laser modalities used to treat the epidermal and dermal signs of skin aging.
Wound care after laser skin resurfacing is critical for achieving a successful result. The superficial thermal injury created by laser skin resurfacing heals more quickly and with a reduced risk of scarring under occlusion. Effective management techniques can help minimize expected negative effects.
Men are a fast growing segment of the aesthetic industry. This article discusses important gender differences in facial anatomy and behavior that are relevant, as well as the requirement for different injection techniques when using dermal fillers and Botulinum toxins.
Poly-L-lactic acid is a filler recently approved by the US FDA for the correction of facial lipoatrophy in patients infected with the human immunodeficiency virus (HIV). Currently, poly-L-lactic acid, sold under the brand name Sculptra™ (Dermik), is the only product approved by the FDA specifically for this indication.
Hydroquinone has been successfully used to treat hyperpigmentation for many years. Recently, new formulations containing hydroquinone have become available, including Lustra® and Lustra-AF®. These products also contain glycolic acid 2%, an active antioxidant system, and moisturizers.
Alpha-hydroxy acids (AHAs) are naturally occurring organic carboxylic acids such as glycolic acid, a natural constituent of sugar cane juice and lactic acid, found in sour milk and tomato juice. Topical formulations incorporating these acids are now frequently used or prescribed by dermatologists.
A telltale sign of the aging face is upper eyelid skin redundancy and lower eyelid bags. These changes can contribute to a “tired” appearance. Upper and lower blepharoplasty procedures can correct these processes. By removing skin and muscle, an upper eyelid blepharoplasty can give the eye a larger appearance.
Mandibular implantation is an outpatient procedure that can be used in combination with other minimally invasive cosmetic interventions. Specifically, silastic chin implants can help create a strong chin and smooth the jawline in carefully selected patients.
There is no ideal filler, nor will there be a single product that can satisfy all requirements. However, RESTYLANE®, a non-animal, stabilized hyaluronic acid (NASHA, Medicis), is a very versatile augmenting agent. It has been in clinical use for 8 years and experience has shown it to be close to the ideal filler in many respects.
Nonablative laser and light therapy is a relatively novel modality for the improvement of the visual appearance of photodamaged, scarred, and injured skin. A number of different wavelengths and devices have been purported to be efficacious for the delivery of nonablative therapy.
The latest techniques for endovenous occlusion, i.e., radiofrequency ablation catheters or endoluminal laser targeting water are our preferred methods for the treatment of saphenous-related varicose veins. Clinical experience with endovenous techniques in more than 1,000 patients shows a high degree of success.
Ciclopirox nail lacquer 8% (Penlac, Aventis Pharma) was approved by the US FDA in December 1999, as a component of a comprehensive management program, for use in immunocompetent patients who have mild to moderate onychomycosis of the fingers and toes without lunula involvement due to Trichophyton rubrum.
As the range of soft tissue augmentation products proliferates, most will be used (with varying degrees of success) to shape and augment the lip. This review will discuss some of the factors that should be considered prior to injecting a lip with soft tissue augmentation products.
The cosmeceutical industry has undergone phenomenal growth over the past decade. Acquiring a basic knowledge of the major classes of active ingredients that are found in cosmeceuticals will enable healthcare professionals to provide accurate and educational information to consumers.
Dermatologic surgeons are often faced with the repair of complex facial defects following Mohs micrographic surgery. While the size or absence of critical tissue layers may be daunting, the reconstruction of these complex defects follow similar principles to those for the closure of smaller, simpler defects.
While prominent ears are considered a sign of good fortune in the Far East, Western society looks upon prominent ears in a far less positive manner. Children with prominent ears are often the subjects of verbal and at times physical abuse by their peers, resulting in adverse psychological effects.
Acne is among the most common dermatological disorders seen by dermatologists, affecting approximately 85% of people between the ages of 12 and 24 years. The use of adjunctive cleansers and moisturizers can help mitigate treatment side effects and subsequently enhance therapeutic efficacy.
Aesthetic volume rejuvenation with dermal fillers continues to be a popular procedure that is sought by a growing number of patients who seek the rounder softer contours attributable to a more youthful appearance. This article will focus on the most popular, time tested, and innovative fillers available today.
Achieving an excellent surgical result while managing disease can be a daunting task when the basic surgical principles we were all taught have been lost to time and the perpetuation of poor surgical habits that were adopted from others. Here are strategies that can help to improve your scar outcomes.
We describe a method for liposuction reduction of female breasts that is safe, efficacious, and associated with high levels of patient satisfaction. Liposuction for breast reduction in women is an appropriate addition to the array of liposuction procedures available to the dermatologic surgeon.
Why is it that some people (other people!) seem to age slower? It's not fair! Plastic surgeon Dr. Bryce Cowan explains the complexities and factors that affect the timeline of aging, in the first part of the Science of Facial Aging series.
The botulinum neurotoxins (BTX) are an exciting group of therapeutic agents with dramatically expanding clinical indications. The US FDA has approved BOTOX® (BTX-A, Allergan) and Myobloc™ (BTX-B, Elan Pharmaceuticals) for the treatment of cervical dystonia.
At what age do we start losing volume in the face, and in what areas? Plastic surgeon Dr. Bryce Cowan explains the process of volume loss with age, and how it affects the overall appearance of the face, and how fat grafting can help combat these changes.
What are the advantages of cosmetic surgery over soft procedures like Botox and dermal fillers? The main advantage is that cosmetic surgery allows for a more profound and long lasting correction that's not possible with other treatment options.
What is the cost of fat grafting compared to injectable fillers? Plastic surgeon Dr. Bryce Cowan explains that it depends on the timeline, the patient’s age, and what they are looking for. Fat grafting is initially more expensive compared to fillers, but has greater longevity by a wide margin.
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