Reference technique · Djerba

FUE,
unit extraction.

The reference technique of modern hair restoration. Unit-by-unit extraction of follicles, calibrated preservation and millimetric implantation. No linear scar.

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FUE
ISHRS logo — Dr Khalil El Cadhi, Full Member of the International Society of Hair Restoration SurgeryReference since 2000
What is FUE

The reference technique
since 2000.

FUE — Follicular Unit Extraction — first appeared in the literature in the early 2000s and progressively established itself as the alternative to strip surgery (FUT). Where FUT harvests a sutured strip of scalp — leaving a linear occipital scar — FUE extracts each follicular unit individually using a 0.7 to 0.9 mm rotary micro-punch.

No linear incision, no visible scarring. The donor area heals as tiny depigmented dots, invisible at short hair lengths. This difference is not just cosmetic: FUE enables selective extraction of the most biologically stable follicular units — those of the occipital fringe, genetically resistant to androgen action.

Who is it for

The broadest indications.

Indication 1

Pattern hair loss

Norwood stage II to VI in men. Ludwig I to III in women. The majority indication — the vast majority of cases.

Indication 2

Facial transplant

Beard and eyebrow — FUE is the only technique compatible with these zones, where the skin tolerates neither FUT nor wide shaving.

Indication 3

Repair & scars

FUE allows extraction of misplaced grafts and camouflages traumatic or surgical scars through targeted densification.

Operative protocol

Five steps,
one method.

  1. 01

    Consultation and planning

    Capilloscopic examination, Norwood/Ludwig classification, donor reserve calculation, density mapping with ScanScalp.ai. Full pre-operative biological workup.

  2. 02

    Shaving and anesthesia

    Donor-area shaving to 1 mm — enables direct visualization of follicular units under loupe. Tumescent local anesthesia, no systemic sedation.

  3. 03

    Unit-by-unit extraction

    Each follicular unit (1, 2, 3 or 4 hairs) extracted individually with rotary micro-punch. Millimetric precision repeated thousands of times.

  4. 04

    Sorting and preservation

    Sorting by caliber under binocular loupe, preservation in 4°C holding solution. Proprietary ForceHT protocol to optimize take rate.

  5. 05

    Millimetric implantation

    Recipient sites incised with blade, implantation with forceps per pre-operative design. Single-hair units in front line, 2-4 hair units for density. Duration 5 to 8 hours for 1,500 to 3,500 grafts.

Post-operative timeline

Seven milestones
over twelve months.

D+1
Bandage
D+10
Scabs
M+1
Light sport
M+3
Fine regrowth
M+6
Densification
M+9
Photo check
M+12
Final result
Precautions

An expected
physiological shedding.

The physiological shedding phase (shock loss) occurs between weeks 2 and 6 post-op. Expected, predictable, documented in ISHRS literature — never a therapeutic failure. Definitive regrowth observable between months 9 and 12.

Contraindications

Transient edema 3-5 days, donor-area sensitivity, superficial scabs 7-10 days. Contraindications: non-stabilized progressive alopecia, coagulation disorders, active autoimmune disease, recent isotretinoin, ongoing pregnancy.

Indicative pricing

From

€1 / graft

Final price depends on graft volume (1,500 to 4,500), technical complexity and donor-area quality. Personalized quote after consultation.

Frequently asked questions

Common questions.

How many grafts in one FUE session? +

Between 1,500 and 4,500 grafts depending on donor-area quality and technical complexity. Beyond that, out-of-body time of the last extracted grafts compromises their survival.

Difference between FUE and DHI? +

Both techniques share the same extraction phase. FUE first creates recipient sites then places grafts with forceps; DHI uses a Choi pen that incises and implants in a single gesture.

Does FUE leave scars? +

FUE leaves tiny depigmented dots under 1 mm on the donor area — invisible at short hair lengths (from 3 mm), totally masked at long hair lengths.

When can sport resume? +

Moderate sport from M+1, intensive sport and heavy weightlifting from M+2. Chlorinated pool swimming discouraged before M+1.

Lifelong medication? +

Not necessarily. Follicles transplanted from the occipital fringe retain their genetic resistance to androgens. For native hair stabilization, finasteride or minoxidil may be recommended on individual medical indication.

Outcome guarantees? +

No ethical hair restoration surgeon can guarantee a regrowth percentage — ISHRS editorial rules explicitly forbid such claims. Dr El Cadhi presents the spectrum of outcomes observed in comparable case files.

Consult Dr El Cadhi
for an FUE procedure.

Video consultation possible from France, Belgium, Switzerland or the Maghreb. Dar El Hakim clinic in Djerba — two flight-hours from Paris.

Request a consultation via WhatsApp

Clinical fact — According to the literature, follicular unit extraction (FUE), whether manual or motorized, delivers excellent clinical results in hair restoration (Rose, 2018).

Dr El Cadhi personally performs: consultation, marking, anaesthesia, FUE extraction, sapphire incisions and DHI implantation. His medical assistants intervene solely for post-incision extraction, sorting and trimming of the grafts under microscope, and insertion via the K.E.E.P. implanter into the incisions previously opened by the doctor.

Results depend on each patient's individual profile. No result can be guaranteed.