Ethical Considerations in Follicular Unit Excision Surgical Procedures.

Follicular unit excision (FUE) is an increasingly popular hair restoration technique. In many instances, it surpasses linear strip excision (LSE) surgery in terms of number of procedures and clinics dedicated to performing FUE. The rise in popularity relates primarily to a somewhat misguided perception that FUE produces less evidence of a surgical procedure having been performed.

Combination Approaches for Combatting Hair Loss.

Significant androgenetic hair loss occurs in men older than 50 years, and in women it occurs in many who are perimenopausal, menopausal, and postmenopausal. By age 60 years, it is estimated that 80% of women experience hair loss. Other nonandrogenetic forms of hair loss occur due to various dermatologic disorders as well as systemic disorders.

Platelet-Rich Plasma as a Treatment for Androgenetic Alopecia.

Background: Platelet-rich plasma (PRP) treatment may encourage hair growth by promoting cellular maturation, differentiation, and proliferation.

Objective: The objective of this study was to evaluate the effectiveness of PRP as a treatment for androgenetic alopecia (AGA).

Materials And Methods: A literature search combined with meta-analysis was used to calculate the overall standardized mean difference (SMD) in hair density in patients treated with PRP injections in comparison with baseline and placebo treatment.

Advances in Hair Restoration.

Hair loss affects millions of people worldwide and can have devastating effects on an individual's psychological and emotional well-being. Hair restoration technologies have advanced with the use of robotics and manual and motorized follicular unit extraction to provide patients excellent clinical results. Adjuvant modalities such as platelet-rich plasma injections, lasers and stem cells can further enhance the survivability and appearance of hair transplants.

Hair restoration surgery: challenges and solutions.

Hair loss is a common problem affecting both men and women. The most frequent etiology is androgenetic alopecia, but other causes of hair loss such as trauma, various dermatologic diseases, and systemic diseases can cause alopecia. The loss of hair can have profound effects on one's self esteem and emotional well-being, as one's appearance plays a role in the work place and interpersonal relationships.

Robotic hair restoration.

The latest innovation to hair restoration surgery has been the introduction of a robotic system for harvesting grafts. This system uses the follicular unit extraction/follicular isolation technique method for harvesting follicular units, which is particularly well suited to the abilities of a robotic technology. The ARTAS system analyzes images of the donor area and then a dual-chamber needle and blunt dissecting punch are used to harvest the follicular units.

Nonsurgical therapy for hair loss.

This article is an update of the currently available options for medical therapies to treat androgenetic alopecia in men and women. Emerging novel therapeutic modalities with potential for treating these patients are discussed. Because androgenetic alopecia is progressive in nature, stabilization of the process using medical therapy is an important adjunct to any surgical hair-restoration plan.

Hair restoration surgery: the state of the art.

Hair restoration is a highly sophisticated subspecialty that offers significant relief to patients with hair loss. An improved understanding of the aesthetics of hair loss and cosmetic hair restoration, hair anatomy and physiology, and the development of microvascular surgical instrumentation has revolutionized the approach to surgical hair restoration since the original description. Additional elements that contribute to the current state of the art in hair restoration include graft size, site creation, packing density, and medical control of hair loss.

The latest innovations in hair transplantation.

Hair restoration began as a result of the fortuitous finding by Dr. Norman Orentreich that hair follicles taken from an area of nonbalding scalp could be implanted into an area of male pattern hair loss and continue to grow terminal hair. Since that time, hair transplants have progressed from the use of large plugs to the use of follicular units (normally occurring clusters of hairs).

Pigmentary disorders.

A large number of pigmentary disorders exist and although not all dermatologic entities are covered in this article, some of the pigmentary disorders that an internist or general practitioner is likely to encounter are reviewed. The clinician must be able to recognize pigmentary changes that suggest a serious underlying disease. In a situation where a malignancy or other serious illness may exist, an extensive evaluation to detect the disorder is required.

Histological changes associated with mesotherapy for fat dissolution.

Mesotherapy is a form of medical therapy popular in Europe and South America. It is used for treating a variety of medical conditions, including the treatment of localized fat deposits and cellulite. Phosphatidylcholine/deoxycholate injections are a popular technique to treat localized fat accumulations and have recently become synonymous with mesotherapy, although their history and technique are distinct.

The potential role of minoxidil in the hair transplantation setting.

Background: Over the last decade surgical management of hair loss has become an increasingly popular and satisfying procedure for both men and women, as innovations in donor harvesting, graft size, and hairline design have resulted in consistently natural-appearing hair restoration.

Objective: In addition, a better understanding of the regulation of the hair-growth cycle has led to advances in the pharmacologic treatment of androgenetic alopecia.

Methods: Currently there are two U.