To date, FUE (follicular unit extraction) is the latest hair transplant technique. With the advanced use of technology and development in tools, equipment, and devices utilized, there are various new versions of follicular unit extraction in practice. In the late 1950s punched hair transplant was introduced. It gained popularity in this procedure 12-20 hair follicles per graft were extracted. This resulted in prominent scarring and an unnatural look. In the 90s FUT (follicular unit transplant) technique was introduced. The result was quite natural, but scaring was significantly visible. In the 2000s, with the advent of FUE, the world of hair implants was revolutionized. No scars and complete natural-looking, manageable hair restoration became possible.
FUE (Follicular Unit Extraction)
FUT is the most modern technology in the world of hair restoration. It is a very popular and reliable procedure nowadays. All other recently introduced methods are the latest and improvised version of it. In FUE, hair follicles are directly taken out one at a time from the donor area. This is usually from the back of the scalp because this area has thicker healthy hair. If the patient is suffering from massive baldness hair can be extracted out from other body parts such as the beard, chest.
Holes are made in the recipient area and hair follicles are placed in the holes one by one. Steel blades were used to cut out the channels but they have been replaced by sapphire blades, as the technology has advanced. sapphire blades are smoother, sharper, and precise than steel. They ensure fast recovery and less scaring along with denser, natural-looking hair.
FUT is unique from formers:
The latest hair transplant technique FUT is unique from former methods. Hair grafts are placed in a précised way that they look aesthetically accurate. In this method grafts, sites are carefully made. the direction of the hair, depth of the hole, angle of each graft elevation, spacing are the key consideration while inserting hair follicles. All these Attributes distinguish it from another formerly used method of hair restoration. Accuracy and preciseness of it promise better hair growth than others.
Various versions of FUE:
The latest hair transplant technique FUE is widely used by practitioners. Modern automation and enhanced technology have brought improvement in the procedure too. Many new improvised methods are in practice now. Some of which are;
• Micro FUE
• Macro FUE
• Neo graft FUE technique
• Robotic FUE hair restoration
• Direct hair Implantation (DHI)
• Hair Stem Transplant (HST)
Micro FUT:
In this method, doctors use micro punch size needles 0.6 to 0.7 mm. It is a time-consuming technique but minimizes the trauma and damage of surrounding follicles of the donor area. it requires a skilled full, expert doctor to undertake the treatment. In the micro follicular unit, extraction hair grafts can be taken from the beard, chest, abdomen, which cannot be done in strip hair restoration. So, it can be said this is the latest hair transplant technique used by experts.
Macro FUT:
In it, macro size 1.0 or 0.9 mm punched is used. It is bigger in size and creates relatively more trauma in the donor area.
Neo Graft:
Neo Graft is the latest hair transplant technique. This is an improvised semi-automated form of FUE. Neo Graft is basically an automated tool used to extract hair from the donor area and then carefully re-implant it in the recipient area. The method is rated as a minimally invasive solution to hair loss with no scaring and the fastest recovery.
DHI; Direct Hair Transplant:
DHI is another modification of FUE. In this latest hair transplant, the technique Extraction procedure remains the same. Excision of hair is done from the donor area; the only difference is the plantation of hair. Grafts are implanted one by one without making any incisions in the scalp, with the help of a modified tool DHI implanter.
Robotic FUE:
Traditional follicular hair extraction is done with the help of the ARTAS robot. Not the whole procedure is done by a robot. The robot only make holes around the scalp and the remaining procedure is done by human hands.
Hair Stem Transplant (HST)
This procedure is under the experimental phase and expected to be available soon. In this process, the hair follicle is split into two and then extracted with the help of a tiny needle. This stem cell is inserted in the bald area to grow new hair. Another micro part of stem cell is left in the donor area. The advantage of this method is, stems left in the donor area can grow into new hair. This results in less damage to the donor part.
The latest hair transplant technique uses the traditional FUE process. But with highly innovative advanced instruments to achieve a high survival rate of grafts and precision. It is recommended due to several reasons; No scars or visibility of stitches. It creates a dense, natural-looking hairline. The recovery period is short. Have Less Post-operation complication. Saves time. This is so far the most reliable and cost-effective method, satisfying a massive number of patients and doctors. If you want to know more detail,

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