(a) Before transplanting. The objective was more hair in the treated area but subtle enough to increase the likelihood of the change possibly not being noticed by others. (b) One year after one session (1677 FU at 15-20 FU/cm2). The patient was also able to treat nearly twice the area that he would have if we had instead used 30 FU/cm2 (nearly twice the graft density).
Low graft density transplanting: Left side photos: before transplanting. Right side photos: after one frontal session (2237 FU at 20 – 30/FU/cm2).