Hair transplantation has become a highly successful solution for those experiencing alopecia and baldness. Statistics show these conditions affect millions of men and women in France alone. As dermatologists, plastic surgeons, and specialized physicians, we recommend it as the most reliable, discreet, and aesthetically pleasing option for restoring hair naturally—for both men and women.
Recent advances in hair restoration surgery include innovative techniques like DHI (Direct Hair Implantation) and FUE (Follicular Unit Extraction). These stem cell-based methods leverage remaining scalp stem cells to regenerate follicles and combat hair loss effectively.
Both techniques evolve from the principle that viable stem cells post-hair loss can produce new follicles. Over decades, procedures have been refined for better outcomes. But what exactly are DHI and FUE, and how do they differ?
In DHI, follicular units are meticulously extracted by hand from the donor area—typically the Hippocratic crown, where hair growth is most robust—and transplanted directly into balding zones without incisions. This non-invasive approach respects the natural hair orientation, angle, and density for seamless results.
Key advantages include: performed by rigorously trained surgeons adhering to the DHI protocol; no visible scars or traces; suitable for mild to advanced alopecia; natural-looking outcomes mimicking original hair patterns. Compared to older methods like FUT (Follicular Unit Transplantation, or 'strip' technique) and traditional FUE, DHI offers superior precision.
Developed by the London-based DHI Academy, DHI is exclusively available in France at Maison Lutétia Paris. It's also ideal for beard and eyebrow restoration.
Related: Hair Transplantation Procedure and Latest Advances
FUE differs from DHI and evolved from FUT, the earliest hair transplant method. FUT involves excising a scalp strip from a dense donor area, microscopically dissecting follicular units, creating incisions in the recipient site, and implanting grafts.
FUE, by contrast, uses a 0.7-1 mm punch tool to extract individual follicles from the donor site, followed by implantation into prepared incisions. However, imprecise extraction can miss bulbs or damage follicles, and multiple sessions may deplete the donor area.
Often requiring full donor-area shaving, FUE can leave noticeable scars on the scalp's posterior, deterring those who prefer minimal disruption. It's best for mild baldness; for larger areas, DHI is preferable due to its precision and reduced scarring.
