RESUMEN
Objective To explore the effect of autotransplantation of hair with intact follicle on pubic hair reconstruction in patients with congenital loss of pubic hair. Methods The scalps strips of 12 female patients were harvested from the back of the head, close to the hairline. Under the microscope, the strip was then divided into a series of follicular-unit micrografts. The hair was transplanted to defective pubic area with the needle of syringe (0.9 mm × 38. 0 mm). Four hundred to 700 follicle units (U) were transplanted for small areas with the shape of inverted triangle or diamond. The density of transplanted hair was 20 U/cm2 in the area of mons pubis. The further from the area of mons pubis the distance was, the lower the density was. But it was not less than 10 U/cm2. Results The patients were followed-up for nine months to two years. The hairs transplanted grew well. The appearance was close to the normal distribution of pubic hair. All of the patients were treated by this one-session operation, and satisfied with the results. The incision scar of donor area on the back of the head was inconspicuous. Conclusions The above-mentioned technique is a simple, safe and effective method for pubic hair reconstruction. It might be an ideal method for pubic hair reconstruction with the appearance much closer to a normal pubic hair.