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The principle is an autograft of fat cells from fat harvested from the patient.
Lipostructure can be used for many depressions (troughs) which can be natural or post-traumatic.
The aims and indications of this procedure can be summed up as follows:

  1. Aesthetic indications
    • The filling and smoothing of certain wrinkles, especially of the face.
    • Restoration of the ‘fullness’ of a gaunt face or one showing the first signs of aging.
    • Restoration of volume and shape to the face : especially in the case of a face emaciated by
    • In complement to certain neck- and face-lifts to give a more balanced result.
    • As an additional procedure after a previous facelift, to improve the shape of the mid-section of
      the face without resorting to another face-lift.

  2. Indications concerning restorative or reconstructive surgery :
    • Filling of a depressed zone resulting from injury
    • Correction of irregularities following an unsatisfactory liposuction procedure.
    • Correction of wasting after triple therapy for HIV + patients.



    Prior to the operation a thorough clinical and photographic examination will have been carried out in order to determine the corrections required.



    Type of anesthesia

    Local anesthesia with sedation given by intravenous drip (‘twilight’ anesthesia) is the usual choice for lipostructure.
    One can also use local anesthesia alone, or general anesthesia.
    The type of anesthesia will be chosen after discussion between yourself, the surgeon and the anesthesiologist

    Hospital stay

    The procedure may be carried out on an outpatient basis, in an ambulatory facility, the patient arrives and leaves on the same day. Admission is one hour before surgery, with no food or drink taken for 6 hours before arrival. The patient is discharged three to five hours after the procedure.


    The harvesting of fat is carried out atraumatically through a tiny incision hidden in the natural skin
    creases, using a small canula.
    After harvesting, centrifugation will be carried out for a few minutes, in order to separate the intact fat cells, which will form the graft, from elements which cannot be used.
    Re-injection is carried out through 1mm incisions using micro-canulas.
    Tiny particles of fat are re-injected at different levels and in multiple divergent directions. This increases the surface area in contact with the implanted cells and receptor tissue and ensures the survival of the grafted fat cells.
    Since there is true bonding of living cells, when the technique is correct and the graft takes, these grafted cells will become a living part of the body. This means that lipostructure is a permanent technique since the grafted fat cells will live for as long as the surrounding tissues.
    The length of the procedure varies according to the amount of fat to be re-injected and the number of treated sites. It can vary from 30 minutes to 2 hours for lipostructure alone.



    After the operation pain is usually mild.
    Swelling appears during the 48 hours following the procedure; this usually takes 5 to 15 days to disappear completely.
    Bruising appears after a few hours on the injection sites: it disappears 10 to 20 days after the procedure.
    Although recovery is in general rapid because of the nature of the procedure, you will have to take into account the swelling and bruising, and organize your social and professional life in consequence.
    Exposure to sunlight or UV rays must be avoided for the areas concerned for at least 4 weeks otherwise permanent pigmentation can occur.
    Once the swelling and bruising have settled the final result will begin to be visible 2 to 3 weeks after the procedure.


    The final aspect will not be visible before 3 to 6 months.
    This is usually satisfactory, whenever the indication and the technique have been correct: the depressions have been filled and volume restored.
    If the graft has taken correctly, we have already seen that the cells remain alive for as long as the surrounding tissues.
    Nevertheless the result will deteriorate little by little as these tissues age.


    We have seen already that lipostructure, when correctly indicated and carried out, can be beneficial to patients, giving a satisfactory result corresponding to what was expected.
    In some cases localized imperfections can be observed (without being true complications): hypo-correction of some areas, slight asymmetry, irregularities.
    They can usually be corrected by ‘touchup’ lipostructure under local anesthetic 6 months after the initial procedure, you will have been informed about this possibility.


    Fortunately, real complications are rare following lipostructure which has been carried out correctly. Rounded canulas do not harm the skin, the blood vessels and the nerves
    In fact practically all the operations go well and patients are completely satisfied with the result.
    Infection is normally prevented by prescription of antibiotics before and after the procedure.
    The most frequent complication of lipostructure is hypercorrection, this is caused by re-injection of an excessive quantity of fat giving an unsightly result.
    This hypercorrection rapidly becomes permanent and cannot be treated by simple lipoaspiration: it can only be remedied by a true surgical operation to remove the excess fat.





Dr. Roland Tohme MD