Is VASER liposuction like regular liposuction or laser liposuction? How is it different or what makes it unique from other types of lipo?
What is VASER Lipo?
Doctor Answers (16)
What is VASER Lipo and how is it different?
Web reference: http://www.DrArmandoSoto.com
VASER® LipoSelection is an effective device and useful tool in body contouring surgery.
VASER® LipoSelection was FDA approved in 2001. VASER® LipoSelection is a form of liposuction that uses ultrasonic energy in a deliberate controlled fashion to assist the surgeon in the selective removal of fat in body contouring surgery. Ultrasonic liposuction was first used in the early 90’s but fell out of favor with plastic surgeons because of increased risks and complications (such as burn wounds) due to the high level of ultrasonic energy. The VASER® is a 3rd generation ultrasound device that has been engineered to eliminate many, if not all, of these problems as it employs a low level of ultrasound. The ultrasonic energy pulses to gently break apart the fat cells with minimal collateral damage to important tissue. The VASER® is not a laser, in fact VASER stands for Vibration Amplification of Sound Energy at Resonance. The ultrasonic energy is transformed primarily to vibration energy which is transmitted to the fat cells by small probes (between two and three millimeters). The fat cells are “shaken” apart and then mixed with fluid, which is infiltrated by the surgeon at the onset of the operation. Then, small cannulas are used to suction and remove this fat/water mixture (emulsification).
Is VASER® LipoSelection a marketing gimmick or a useful tool? Simply stated, the most important part of your surgical experience is your choice of the surgeon…not the device. The experience, wisdom, skills, and talents of your surgeon are essential to all successful outcomes. Your aesthetic surgeon should be compassionate and cognizant of your individual needs.
Personally, I have been extremely satisfied with VASER®. I have safely performed LipoSelection in hundreds of patients in many different anatomical areas, including the abdomen, posterior trunk, inner and outer thighs, arms and even the face and neck. When comparing this technique to standard liposuction with or without ultrasound, it is my observation that I do see increased skin contraction and tightening. Additionally, my patients seem to have less downtime and post-operative pain. Because I can use smaller small probes and cannulas, I have noticed smoother skin surface and body contour.
Vaser Liposuction Results
VASER liposuction is an ultrasonic liposuction technology which means it uses ultrasonic energy (high-energy sound waves) to emulsify fat. Emulsification turns fat from a solid form into liquid; the liquefied fat is then aspirated using a suction cannula.
In my experience, this technique is not only more efficient at fat removal than conventional liposuction, but also more selective (i.e. it disrupts fat cells but not blood vessels, nerves and connective tissue), and as a result, it is less traumatic.
I see less swelling, less bruising and less patient discomfort postoperatively. I also see more skin and soft tissue retraction over the long term than is generally produced by conventional liposuction, which can make an enormous difference in the overall postoperative result.
Ultrasonic liposuction is also without question the ideal technology for treatment of densely fibrous areas like the back, the post-tummy tuck abdomen, the breasts (male and female) and previously suctioned areas.
Of the ultrasonic liposuction systems available today, I believe that VASER system is the most sophisticated.
Web reference: http://www.michaellawmd.com
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VASER is the newest generation of ultrasonic...
VASER® is the newest generation of ultrasonic liposuction machines. With traditional liposuction, essentially a straw is used to suck out fat. With ultrasonic liposuction, ultrasonic energy is sent through that straw to melt the fat, theoretically resulting in a greater extraction, less damage to nerves and blood vessels, and better tightening of skin.
Liposelection™ is the trademarked name of liposuction done by VASER®. The implication of the term is that the ultrasound is selective for fat, sparing blood vessels and nerves. There is some evidence to suggest this occurs, but whether it actually makes a difference in the patient's result remains a matter of disagreement. This term is basically a marketing term. This way, a doctor can say something like, "I don't just do liposuction, I do Liposelection™." The company hopes that the name will catch on, and that everyone will ask for it - so that surgeons buy more machines.
Bottom line: VASER® is great. But great surgeons get great results with Lysonix (an older ultrasonic machine that I still love), and with Power Assited Liposuction and with SmartLipo and with Syringe Lipo and with standard lipo, etc, etc. The public has a love affair with anything that rhymes with LASER, and no doubt this company banked on that (after all, LASER is an acronym for Light Amplification by Simulated Emission of Radiation, and there is no amplicfication by simulated emission of radiation with VASER!)
VASER's advantage over earlier forms of ultrasonic liposuction is that it achieves the melting of fat with lower energies, smaller cannulas, and a better disbursement of energy at the tip of the probe. Whether these technological advances actually result in a better outcome has never been shown, but VASER® proponents are certainly convinced of it.
You need to understand that companies are intent on selling patients and surgeons on hot sounding new technologies (just note all the ®s and ™s that you see on products these days! But the better surgeons always get the better results. With rare exceptions - perhaps a patient that needs a lot of liposuction in a fibrous area or in a revision - there is very little advantage of any form of ultrasonic liposuction over other techniques.
Web reference: http://www.drteitelbaum.com
VASER LipoSelection: the Latest Best Form of Ultrasonic-Assisted Lipoplasty
VASER is the latest evolution of devices using ultrasound to liquefy fat before it is removed from the body with suction.
VASER stands for Vibration Amplification of Sound Energy at Resonance, which basically means ultrasound. The name is catchy and sounds like LASER, which, by contrast, uses amplified light to dissolve fat.
Many of us prefer VASER because the ultrasound appears to be more highly selective in targeting and liquefying the fat, minimizing risks of injury to the blood vessels and nerves. This selectivity for liquefying the fat cells means less tearing and injury to surrounding tissue, resulting in less bleeding, bruising and pain.
Web reference: http://www.drzwiebel.com
Vaser is the name of a machine that uses sound waves to break up fat. It is used along with liposuction to make the procedure less traumatic and to give a smoother result. It works well to reduce fat deposits and can be done with local anesthesia.
Web reference: http://soundselection.com
What is Vaser Lipo
VASER Lipo is a surgical procedure in which ultrasonic energy is used to assist the surgeon in the removal of fat.
Tumescent liposuction, considered by many to be the Gold Standard, is performed by injecting the treatment area with saline (sterile salt water) that contains Lidocaine®. The blood cells shrink and the fat expands, making it easier to suck out the fat with the cannula (a hollow, pointed stick, like a large pointed straw) which is connected to a machine that provides suction (like a vacuum).
VASER Lipo, in comparison, also uses fluid but before suctioning, the treatment area receives ultrasonic waves that are specific for fat. The risk of injury to surrounding tissues, blood vessels, nerves, etc, is much lower with VASER compared with any other type of liposuction, in my opinion and in my experience with Vaser Lipo since 2003 here in Cleveland.
In my experience, VASER provides a faster recovery, less discomfort and smoother results than any other kind of liposuction and it's why I prefer it over any other technique.
To your health and beauty,
Dr. Paul Vanek
Cleveland area Board Certified Plastic Surgeon
Ultrasonic Liposuction Vaser
Traditional liposuction, ultrasonic liposuction (e.g., Vaser) and laser liposuction (e.g., CoolLipo, CoolTouch, Smartlipo, SlimLipo, LifeSculpt) are all forms of liposuction, using different approaches to injure fat and reduce or remove it. Some companies have brand names associated with their proprietary liposuction machines. The most frequently seen brand names in advertising today may be CoolLipo, Smartlipo and SlimLipo, all of which are recently released laser liposuction devices.
Ultrasonic Liposuction: High-frequency sound waves are utilized to injure fat cells. One brand name associated with ultrasonic liposuction is Vaser. Ultrasonic techniques can improve the effectiveness of liposuction when treating dense tissue such as that found in the overdeveloped breast tissue in a man (gynecomastia). Although ultrasonic liposuction has been available for decades and is also well studied, it is not commonly used today because the power added by ultrasonic techniques also increases the risk of injury to overlying skin. This may result in burns to the skin, dimpling, scarring or persistent discomfort after treatment. It is typically used in select situations that call for a more powerful energy source.
Vaser liposuction uses ultrasound energy to break up the fat prior to suctioning. The ultrasound energy can also help the skin to shrink up after the procedure.
Vaser Lipo vs. Laser Lipo vs. Regular Liposuction
Vaser, laser, and regular liposuction all fundamentally do the same thing -- perform a controlled aspiration of fat from the sub-dermal layer. This allows the surgeon to sculpt the body's profile, and hopefully give it a more aesthetic and pleasing look.
However, Vaser and Laser lipo are big improvements over regular liposuction because they both significantly aid in liquefying fat, which in turn makes it easier to remove from the connective tissue holding it in place. Laser lipo does this by applying heat, whereas Vaser lipo does it using ultrasound. The ultrasound is tuned to a frequency that not only liquefies the fat cells, but also helps in breaking them away from the connective tissue.
In practice, Vaser lipo seems to remove fat more easily, reducing the time needed for the operation. It also seems to induce less trauma to the body, reducing the duration of post-operative swelling, bruising, and numbness.