Are There Different Techniques Used in Harvesting Hair Follicles?

August 17, 2023
August 17, 2023 hairtransplant

Hair transplants in Toronto have evolved significantly in recent years, offering effective solutions for individuals experiencing hair loss. A crucial aspect of these procedures is the harvesting of hair follicles, where healthy follicles are extracted from the donor area and transplanted to the recipient area.

In this comprehensive guide, we will explore the various techniques used in harvesting hair follicles during hair transplant procedures. By understanding these techniques, patients can make informed decisions and have realistic expectations about their hair restoration journey. At Nova Medical in Toronto, we prioritize the use of advanced hair harvesting techniques to ensure optimal outcomes for our patients.

What is Follicular Unit Transplantation?

Follicular Unit Transplantation, commonly known as the strip method or FUT  is a traditional technique for hair follicle harvesting. In this technique, a strip of hair-bearing skin is surgically removed from the donor area, typically the back of the scalp. The strip is then carefully dissected under a microscope to separate individual follicular units for transplantation.

What are the Benefits of FUT?

FUT allows for the harvesting of a larger number of hair follicles in a single session, making it suitable for patients requiring extensive hair restoration. The technique provides the surgeon with more control over the angle and direction of the transplanted hairs. Additionally, FUT can achieve higher hair density due to the ability to transplant more grafts. However, FUT does leave a linear scar at the donor site, which can be concealed by surrounding hair but may limit the patient’s ability to wear very short hairstyles.

What is Follicular Unit Extraction?

Follicular Unit Extraction is a modern technique for hair follicle harvesting that offers several advantages over FUT. In FUE, individual follicular units are extracted directly from the donor area using small punches, typically ranging from 0.8mm to 1.2mm in diameter. The surgeon or technician carefully selects and extracts follicular units one by one, leaving tiny circular scars that are virtually undetectable.

What are the Different Techniques of FUE in Toronto?

Manual FUE: Manual FUE involves using handheld instruments to extract individual grafts. This technique requires meticulous skill and precision to avoid damage to the follicles during extraction. Surgeons and technicians experienced in manual FUE can achieve excellent results with minimal scarring.

Motorized FUE: Motorized FUE utilizes a powered device to extract follicular units. This technique allows for faster extraction, making it suitable for larger sessions. The use of a motorized punch reduces the risk of transection and can be advantageous in cases where a high number of grafts are needed.

Robotic-Assisted FUE: Robotic systems, such as the ARTAS and NeoGraft, have revolutionized hair transplant in Toronto. These advanced technologies use robotic arms equipped with specially designed punches to extract follicular units with precision and consistency. The robotic system identifies and extracts individual follicular units, reducing the risk of human error and ensuring optimal graft quality.

What are the Benefits of FUE?

FUE offers several advantages, including no visible linear scar, faster recovery, and the ability to harvest follicles from various parts of the body, such as the beard or chest. Additionally, FUE allows for more flexibility in the placement of grafts, resulting in a more natural-looking hairline. However, FUE may be limited by the number of grafts that can be harvested in a single session and can be more time-consuming compared to FUT.

Are There Hybrid Techniques and Advanced Harvesting Methods for Transplanting Hair?

In today’s industry there are various techniques that can be used including the NeoGraft method as well as hybrid techniques. That said, here is a brief description of each:

Hybrid Techniques: Some surgeons or Toronto hair transplant technicians combine FUT and FUE techniques to optimize the number of grafts harvested and achieve the desired outcome. This hybrid approach allows for the extraction of a strip of tissue from the donor area while also utilizing FUE to extract additional grafts. It provides the benefits of both techniques, maximizing the available donor hair and allowing for flexibility in graft placement. This technique is usually only used if the patient is needing a larger amount of grafts due to more balding regions on the scalp.

Advanced Harvesting Methods: Advancements in technology have led to the development of innovative harvesting methods. For example, the use of automated punches with oscillating or rotating motion can enhance the efficiency and accuracy of graft extraction. Additionally, the utilization of specialized punches with adjustable depth control allows for the extraction of grafts with varying lengths, resulting in a more natural hairline.

Find Out Which Hair Transplant Technique is Best for You in Toronto

In conclusion, hair transplant procedures have advanced significantly, providing individuals with effective solutions to address hair loss. The choice of harvesting technique depends on various factors, including the patient’s specific needs, available donor hair, and desired outcome. Follicular Unit Transplantation (FUT), Follicular Unit Extraction (FUE), and hybrid techniques each have their advantages and limitations.

At Nova Medical in Toronto, our experienced team of hair transplant surgeons and technicians employ a personalized approach, carefully assessing each patient’s condition to determine the most suitable technique for hair follicle harvesting. By utilizing advanced harvesting techniques and combining them with artistic skills, we aim to deliver natural-looking and aesthetically pleasing results for our patients.

If you’d like to learn more or find out which technique would work best for you, please give our experts in Toronto a call or fill out a contact form to get started!


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