Body hair transplantation: case report of successful outcome

Using Nonscalp Hair in Scalp Hair Restoration-Theory and Execution

Harvesting of beard and body hair follicles for transplantation can be an effective form of treatment for appropriate patients. These patients may have had prior scalp transplantation and require repair but do not have sufficient scalp donor follicles remaining. Other patients will have these hairs mixed with scalp hairs to produce a greater density of hair on the bald scalp. Follicular unit excision (FUE) is preferred for body and beard follicle harvesting. Not all body hair is suitable for transplantation. Only hairs that are similar in appearance and behavior to scalp hair are suitable for transplantation to the scalp. The best nonscalp sources are the beard and anterior torso. Hairs from other body sites may be used for transplantation to the eyebrows. The standard techniques of FUE harvesting and anesthesia must be modified from those used in scalp harvesting to be safe and effective. With proper patient selection and technique, a significant cosmetic benefit can be achieved from these procedures.

A Comparative Study on the Rate of Anagen Effluvium and Survival Rates of Scalp, Beard, and Chest Hair in Hair Restoration Procedure of Scalp

Background:

The use of non-scalp donor hair is considered in situations of a relative or absolute lack of head donor hair supply. Till now, very few published works are present on body hair transplant. None of them have compared scalp and non-scalp hair in terms of survival as well as characteristics.

Objective:

To compare the characteristics such as rate of anagen effluvium and survival rates of scalp, beard, and chest hair in hair restoration procedure of scalp.

Materials and Methods:

Three blocks of 1cm² were marked on a non-frontal area. Thirty slits with a 0.9mm blade were made in each block. Single follicular unit was taken from scalp, beard, and chest area and was implanted simultaneously in each block, respectively. The areas were evaluated for any graft loss, anagen effluvium, and survival rate.

Results:

During initial period of 2 months, anagen effluvium in scalp (40%) and beard (30%) were significantly less than body (53.3%) hair with excellent survival rate of beard (95%), followed by scalp (89%) and then followed by chest hair (76%) at 1 year.

Conclusion:

Non-scalp hair can become an excellent source of donor area for hair restoration procedure.

Follicular Unit Extraction (FUE) Hair Transplant: Curves Ahead

The hair transplant has become widely popular aesthetic procedure. Follicular unit transplantation (FUT) and follicular unit extraction (FUE) are two commonly used and accepted techniques. FUT requires excision of strip of tissue from occipital donor area leading to linear scar. To overcome scarring and other complications of FUT, FUE technique has been attempted which involves harvesting of small individual follicular units. Hair transplantation has been successfully used in correction of alopecia, cleft lip scars, post-burn or surgical scars, vitiligo and as an adjuvant to other maxillofacial procedures. FUE demands greater skills and orientation but can yield excellent results in experienced hands. Several maxillofacial surgeons have incorporated hair transplantation procedure in their aesthetic practice successfully. Sound knowledge of surgical technique, armamentarium and proper surgical planning are essential for desired results. The aim of this article is to explain FUE technique, risk and complications, holding solutions and other associated factors in detail. A simple protocol has been put forth for reference and for better understanding of the technique.

Body to Scalp: Evolving Trends in Body Hair Transplantation

Follicular unit extraction (FUE) is becoming an increasingly popular method for hair restoration. As FUE leaves behind no linear scars, it is more suitable to harvest from various body areas including beard, chest, and extremities in hirsute individuals. Body hair characteristics such as thickness, length, and hair cycle may not completely match to that of the scalp hair. The techniques of harvesting body hairs are more time consuming, requiring higher degree of skill than regular scalp FUE. Body hair transplantation can be successfully used either alone or in combination with scalp hair in advanced grades of baldness, for improving the cosmetic appearance of hairlines and in scarring alopecia when there is paucity of donor scalp hair. Harvesting of body hairs opens up a new viable donor source for hair restoration surgeons, especially in cases of advanced Norwood grades five and above of androgenetic alopecia.