2023-11-24 19:45:54
Article written by Dr. Julio Terrén, plastic surgeon
Plastic surgery has undergone a radical transformation in recent decades thanks to technological and scientific advances. What was once considered impossible or risky has now become safe and effective procedures, allowing people to transform their appearances in surprising ways.
Advances in liposuction surgery
Before: traditional liposuction
Decades ago, liposuction involved invasive procedures that required large incisions and hand-held vacuums to remove unwanted fat. Patients faced an increased risk of bruising and a prolonged recovery.
Now: laser-assisted liposuction
Laser-assisted liposuction is an example of how technology has revolutionized plastic surgery. Using lasers to melt fat allows for smaller incisions, less bruising, and faster recovery.
Swelling technique
The tumescent technique involves the infiltration of a special saline solution into the area to be treated before liposuction. This solution contains local anesthetic and epinephrine, which makes the procedure less painful and minimizes bleeding, decreasing the risk of complications.
Ultrasound assisted liposuction
Ultrasound-assisted liposuction uses ultrasound waves to emulsify fat before removal. This technique is especially effective in areas with a large amount of fatty tissue, such as the abdomen and back. It can also help tighten the skin after the procedure.
High Definition Liposuction (HD Liposuction)
This technique focuses on sculpting and defining specific areas of the body, such as the abs, pectorals, and arm muscles. Surgeons who perform HD liposuction are experts at highlighting muscle contours and providing a more sculpted appearance.
Advances in facial rejuvenation surgery
Before: facial rejuvenation surgery
Previously, rejuvenation through facelift surgery required extensive incisions and skin stretching, resulting in noticeable scarring and significant recovery.
Now: facelift without surgery
He Dr. A.S. Terrain performs aesthetic procedures such as Botox injections and dermal fillers allow facial rejuvenation without the need for invasive surgery. Patients can see noticeable results with minimal recovery time.
Laser technology
Advances in laser technology have revolutionized facial rejuvenation. Laser treatments can address problems such as wrinkles, sun spots, and sagging skin. Fractional laser therapy, for example, allows for faster recovery and less discomfort compared to traditional lasers.
Radiofrequency therapy
Radiofrequency devices use heat to stimulate collagen production in the skin, which can help tighten the skin and reduce sagging. Fractional radiofrequency is a variant that allows more precise treatment.
High-intensity focused ultrasound (HIFU)
HIFU is a non-invasive technique that uses ultrasound to target deep layers of the skin and stimulate collagen production. It can be used to tighten skin and reduce sagging, and is known for its ability to provide natural results.
Fat transplant (lipotransfer)
Facial lipotransfer involves taking fat from the patient’s own body through liposuction and reinjecting it into areas of the face to fill in wrinkles and volume loss. This has proven to be an effective technique for natural rejuvenation.
He Dr. A.S. Terrain Use this technique to fill wrinkles and improve facial volumes in areas such as cheekbones, nasolabial folds, eyelids, dark circles…
Advances in breast implant surgery
Before: breast implants
Before breast implants became a common option, women were looking for alternatives to improve their appearance and self-esteem. These solutions included temporary fillers, such as rice bags, liquid silicone oil…
Additionally, breast implants were placed through larger incisions, resulting in more visible scarring and a more painful recovery.
Now: breast implants
The first generation of breast implants was developed in the 1960s. These implants were filled with liquid silicone, which resulted in problems with leakage and rupture. As breast augmentation surgery gained popularity, numerous safety issues with liquid silicone implants were discovered, leading to stricter investigations and regulations in the 1990s.
Breast implants have undergone a significant evolution in terms of materials and design. Current implants are filled with cohesive silicone or saline, which significantly reduces the risk of leakage and rupture. Additionally, implant surface technology has been improved to minimize capsular contracture, a common complication in breast augmentation surgery.
Additionally, breast implant surgery has evolved with the introduction of techniques such as submuscular placement and insertion of implants through minimal incisions, resulting in nearly invisible scars and a more comfortable recovery.
As breast implants have evolved, the importance of medical consultation before undergoing breast augmentation surgery has been emphasized. Patients should carefully consider their goals, risks, and expectations before making a decision. Additionally, regulators and the medical community work together to ensure the safety and effectiveness of these procedures.
Innovative Materials
Plastic surgery has also been driven by scientific advances in the creation of innovative materials. For example:
Improved implants and fillings
As we have already discussed, implants and fillers used in plastic surgery have become safer and more effective with the development of materials such as cohesive silicone gel and high-quality hyaluronic acid.
Regenerative medicine
Regenerative medicine has introduced new techniques that use stem cells and growth factors to promote tissue regeneration and healing, which has improved the results of plastic surgery procedures.
Robotics in surgery
Robotics has had a significant impact on plastic surgery, allowing surgeons to perform procedures with greater precision and less invasiveness. For example, the use of robots in hair transplant procedures has revolutionized hair restoration surgery.
In short, we can affirm that plastic surgery has experienced a revolution thanks to technological and scientific advances. Procedures that used to be risky and traumatic are now safer and more effective, allowing people to noticeably transform their appearances. However, it is essential to consider the ethical and social implications of these advances and remember that beauty is subjective, and personal acceptance is essential.
Dr. A.S. July TerrainPlastic Surgeon
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