Most patients prefer follicular unit extraction/ excision.
This technique obtains individual follicular units at the donor area utilizing a motorized punch devise. Punches with very small diameters are used to minimize wound size incisions leading to lesser injury to the donor area with better healing times and a resultant donor area without linear scars.
There are some patients who request strip harvesting.
The strip technique excises a strip of hair bearing skin to obtain the required number of grafts. And since every hair follicle is valuable we strive to decrease transection by following the open technique in donor harvesting. This open method allows the surgeon to visualize directly the hair follicles during the strip excision process thus minimizing follicular transection.
The decision on which the technique depends mainly on the preference of the patient as well as taking into account hair style and hair features and characteristics.