Pigmented Lesion
At Vancouver Medi Spa the Er: YAG laser is used for the ablation of keratoses, moles, and other pigmented lesions, enabling the removal of the epidermis and superficial dermis in a controlled and relatively bloodless manner.
Lasers are a simple, fast, effective and safe tool for removing a wide variety of benign pigmented lesions, such as freckles, age spots, birthmarks, moles, certain vascular lesions, ephelides, melasma, seborrheic and actinic keratoses.
Clinical studies have shown that Er: YAG lasers are very effective for the treatment of keratoses, with the clinical and histological improvement of up to 93% after just one treatment.
Some of the most common questions that patients ask dermatologists are skin lesions. Skin lesions are remarkably common and the overwhelming majority of them are benign. However, where such lesions occur on the face they can be unpleasant and cause distress to many people. Among the most common of such lesions are Seborrheic and Actinic Keratoses, and Nevi (moles).
TREATMENT TIME
15-25 Minutes
DOWNTIME
3-5 Days
SESSIONS REQUIRED
1-3 Sessions
DISCOMFORT LEVEL
Mild-Moderate
Before & After
FAQ
HOW DOES LASER WORK FOR PIGMENTED LESIONS?
At Vancouver Medi Spa, We use Er: YAG laser wavelength which targets the uppermost layer of skin, enabling extremely precise, micron layer-by-layer ablation of the epidermis.
The energy of the laser is absorbed by the water content in the skin cells and the tissue can be vaporized. This causes the skin treated to shrink, stimulating the production of new collagen in the dermis.
The overall result is that new skin forms which are smoother and tighter. Our technology enables our practitioners to select various modes of operation, ranging from cold ablation to a combined ablative and thermal treatment, and even a completely thermal, non-ablative skin rejuvenation deep in the dermis.
Laser treatment for Pigmented Lesions like moles works by targeting the melanin pigment found within the melanocytes of the moles. It also works by destroying the pigment in the skin without the need for excision. This process is completed in 3 simple steps:
Step 1 – LIGHT ABSORPTION: The laser produces short nanosecond pulses of intense light that pass harmlessly through the top layers of the skin to be selectively absorbed by the melanin pigment in the lesion.
Step 2 – PIGMENT BREAK-UP: The laser light is transformed into photoacoustic waves which mechanically break up the melanin pigment into smaller particles.
Step 3 – PIGMENT REMOVAL: These particles are then removed by the body’s own immune system, as the skin’s macrophages clear the excess pigment from the area
WHAT ARE THE TRADITIONAL TREATMENTS?
The most common treatment for keratosis and moles is surgical excision. With actinic keratoses and moles, your doctor may take a tissue sample in order to carry out a biopsy to test whether it is cancerous or not.
Freezing keratoses with dry ice or liquid nitrogen avoid the need for surgical excision; however, complications of freezing include pigment changes and rarely scarring.
The treatment of most moles usually isn’t necessary although some people may wish to have them removed for cosmetic reasons.
What Is The Shave Excision?
In this method, the area around the mole is numbed using a local anaesthetic and then a small blade is used to shave off the mole close to your skin.
What Is The Punch Biopsy?
Using a device that looks like a cookie cutter your doctor may remove a mole with a small incision or punch biopsy technique.
What Is Excision Surgery?
The mole and a surrounding margin of healthy skin are removed using traditional surgery.
Where are these treatments performed?
All of these procedures can usually be performed in your practitioner’s office and do not take much time. However, the results of these treatments range from fair to minimal, with recurrences sometimes occurring.
WHAT ARE THE ADVANTAGES OF THIS TREATMENT?
The Advantages for You for this treatment is that your pigmented lesions is quick, sutureless, has a rapid healing time and produces excellent results.
It is suitable for all ethnic skin types. For example, Asian skin is highly sensitive to heat and often hyper-pigmentation can result from using the wrong laser sources or as a result of poor administration of the laser treatment. The Nd: YAG or KTP Nd: YAG laser sources, on the other hand, have been generating desirable treatment results for all ethnic skin types.
Laser treatment of moles is usually progressive often requiring multiple treatments. About 70% of patients who have laser treatments to remove their moles notice a marked improvement.
Newer and shallower moles and scars respond better than older and deeper scars and moles.
Additional studies show that the appearance of moles continues to improve after the treatment, usually between 3 to 6 months after the treatment was given.
WHAT ARE SEBORRHEIC KERATOSES?
Of all superficial lesions, seborrheic keratoses are the most common. The exact cause of seborrheic keratoses is unknown but they are most common on the sun-exposed areas of older patients, especially on the face, neck and trunk.
Seborrheic keratoses are usually a brown-black colour and may appear crusty or wart-like. It is not uncommon for them to ooze and bleed when irritated. Many people often mistake seborrheic keratoses for skin cancer or melanoma.
Seborrheic keratoses are however completely benign with no malignant potential. Nevertheless, many people choose to have them removed for aesthetic reasons. Since they are superficial they can be removed relatively easily.
WHAT ARE ACTINIC KERATOSES?
Actinic Keratoses are flat, pink, scaly lesions that can develop in sun-exposed areas and are more common in fair-skinned patients whose skin has been exposed a lot to the sun. They are most common on the ears, forehead hands neck, and nose. Over time, actinic keratoses can get bigger, thicken, and occasionally become cancerous.
Actinic Keratoses can remain unchanged for years. However they can eventually thicken, itch, and occasionally bleed. When this happens these are signs that the lesions are becoming malignant. Approximately 1 in 50 actinic Keratoses become cancerous.
WHAT ARE NAVI LESIONS?
Nevi are more commonly known as moles. Moles can appear on their own or in clusters and are usually harmless collections of pigmented cells called melanocytes. They can appear alone or in multiples. Moles are more common on the head, neck and torso and they can vary enormously in terms of size, shape, colour and the amount of hair present. Moles can also be present in more obscure locations. Most of us have between 10 to 40 moles.
They usually appear between the ages of 2 and 20 and some may disappear with age. Although many people are concerned about moles most rarely become cancerous. Nevertheless, it is important to become familiar with the moles on your skin and if you have any concerns about them to see a dermatologist.
Trustindex verifies that the original source of the review is Google. Vancouver MediSpa, under the exceptional leadership of Kam, truly deserves every bit of praise it receives. From the moment I stepped in, I was greeted with warmth and professionalism. Kam is not only highly skilled and knowledgeable but also genuinely caring, ensuring every visit is a comfortable and enjoyable experience. The facilities are top-notch, impeccably clean, and equipped with the latest technology. Kam’s dedication to providing the best skincare solutions is evident in every aspect of the clinic. I couldn’t be happier with the results I’ve achieved here. Tario Sultan2024-03-29Trustindex verifies that the original source of the review is Google. I have been dealing with acne and insecurities around my skin since I was a young girl, and I've tried everything! ...... Till I met Kam and her blessed Medi Spa. This woman is more than an aesthetician, she cares deeply about who I am and gives it her all to provide the best results--WHICH ARE MIRACULOUS! Thank you Vancouver Medi Spa, for your humble, warm, and delivering clinic. Laser is amazing, and Kam provides a plethora of education from A to Z. My face is now clear after 2 sessions...Something I dreamed of having since a young girl. The place is so clean, and filled with positivity. I especially love the ambiance of music and mantras that play in her spa during the sessions. She truly goes above and beyond to make her clients happy. :) Top laser medi spa in Vancouver for sure!!!!! Won't anything like this anywhere else. God Bless! Sandra Al Hunaidi2024-03-21Trustindex verifies that the original source of the review is Google. KAM IS AMAZING! The service is wonderful, FOTONA 4D!! Game changer. Thank you so much for the hospitality and great service. This is the BEST medi spa on the map. sandra alhunaidi2024-02-22Trustindex verifies that the original source of the review is Google. This review is for genuine knoweldge and kindness of kam. I went there for consultation and to get skin treatment but kam instead suggested i need to focus on my diet and be healthy from inside. She did not try to grab money like other estheticians. She suggested i should come back again once i get on track with my diet. Manu Wr2024-02-18Trustindex verifies that the original source of the review is Google. I have been getting laser treatments from Kam for the past few months. She is incredibly kind, knowledgeable, and professional. I’ve had laser treatments in the past that haven’t worked, so I was worried about investing in more. However, Kam did multiple test patches to see how my skin/ hair would react before charging me for any full treatments. I’m happy with my progress so far and can’t say enough good things about Kam! Isabel Gittins2023-12-13Trustindex verifies that the original source of the review is Google. Kam is super professional she knows what she is doing. Also she makes you feel so comfortable and welcomed. I’d recommend to anyone her clinic. Don’t hesitate to contact her. Monika Dienes2023-12-05Trustindex verifies that the original source of the review is Google. I just love how Kam takes care of me, she really did great on my skin. Now I'm smooth as butter no need to shave. She even advised me on how to take care of my skin properly. I will definitely come back and highly recommend Vancouver Medispa. Angelita Velasquez2023-11-03
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