CLaCS Treatment for Spider veins Archives

July 25, 2025July 28, 2025

CLACS: Modern Breakthrough for Varicose Veins

Varicose veins affect millions worldwide, causing both cosmetic concerns and potential health complications. In recent years, a groundbreaking treatment called CLACS (Cryo-Laser and Cryo-Sclerotherapy) has emerged as a game-changer in vascular medicine, offering new hope to patients seeking effective, minimally invasive solutions.

Understanding CLACS: A Revolutionary Approach

CLACS, developed by Dr. Kasuo Miyake in Brazil, represents a significant advancement in vein therapy. This innovative treatment combines the precision of laser therapy with the effectiveness of sclerotherapy, while incorporating cryotherapy for enhanced patient comfort. Unlike traditional surgical approaches, CLACS specifically targets spider veins and small varicose veins with remarkable precision.

Evidence-Based Efficacy

Recent research has demonstrated impressive outcomes for CLACS treatment. Studies conducted at the Federal University of São Paulo have shown superior vein clearance compared to conventional sclerotherapy. A comprehensive European multicentre study has reported sustained results with minimal recurrence over a five-year follow-up period. The University of São Paulo’s safety-focused research has further confirmed CLACS’s favorable safety profile, documenting minimal complications.

The Treatment Process

The CLACS procedure typically takes 30-60 minutes and follows a systematic approach:

Initial consultation and vein assessment
Precise vein mapping using transdermal vein light or ultrasound
Application of cryotherapy for local numbing
Targeted laser treatment to collapse affected veins
Sclerosing agent injection for permanent vein closure

Advantages Over Traditional Treatments

CLACS offers several distinct advantages:

Minimally invasive nature reduces recovery time
Enhanced comfort through cold air application
High success rates in treating superficial veins
Quick return to daily activities
Reduced risk of complications
Superior cosmetic outcomes

Patient Selection and Contraindications

While CLACS shows promising results, proper patient selection is crucial. The treatment is particularly effective for individuals with spider veins and small varicose veins. However, certain groups should avoid this treatment, including:

Pregnant women
Patients with severe, large-caliber varicose veins
Individuals with uncontrolled diabetes
Those with severe cardiovascular conditions
Patients with blood clotting disorders

Looking to the Future

As CLACS continues to gain recognition worldwide, its adoption in various countries, including India, demonstrates its potential to revolutionize varicose vein treatment. The combination of high efficacy rates, minimal invasiveness, and patient comfort makes it an attractive option for both practitioners and patients.

The treatment’s success in clinical studies, coupled with positive long-term outcomes, suggests that CLACS may become the gold standard for treating superficial venous conditions. However, as with any medical procedure, consultation with a qualified vascular specialist remains essential for determining the most appropriate treatment approach for individual cases.

For patients seeking a balance between effective treatment and minimal downtime, CLACS represents a significant advancement in vascular medicine. As research continues and techniques are refined, this innovative approach promises to remain at the forefront of modern vein therapy.

July 12, 2025July 12, 2025

admin Diagnosis and Treatments

CLaCS Treatment

CLaCS (Cryo-Laser and Cryo-Sclerotherapy) is an innovative vein treatment combining laser therapy with sclerotherapy to address varicose and spider veins. Recent research and feedback from patients highlight this minimally invasive approach as a comfortable and effective option, offering both lasting results and minimal recovery time.

A study published in Phlebology (2023) by Dr. Paulo Peixoto and colleagues found that CLaCS achieved a 95% improvement in visible veins among 300 patients, with a high satisfaction rate of 92%. These findings emphasize the treatment’s effectiveness and patient-centered benefits, especially as an alternative to more invasive procedures.

How CLaCS Works

CLaCS combines two primary techniques:

Laser Therapy: A targeted laser collapses the problematic vein, minimizing its appearance and redirecting blood flow to healthier veins.
Sclerotherapy: A sclerosing agent is then injected into the treated vein, sealing it further and allowing the body to absorb it gradually.

A unique aspect of CLaCS is the cryotherapy (cold air) applied during treatment to reduce discomfort. This blend of techniques offers a quick, effective, and minimally invasive treatment with little downtime, making it an appealing alternative to traditional methods like vein stripping.

Research Findings on CLaCS Benefits

Dr. Peixoto’s study highlights the key benefits of CLaCS, including:

Quick Recovery: Patients returned to their daily routines the day after treatment, with minor side effects like mild redness or bruising that resolved within a few days.
High Satisfaction and Visible Results: According to the study, 92% of patients were pleased with the treatment’s cosmetic and symptom relief results, seeing improvements within weeks, particularly in hard-to-treat areas.
Low Risk of Complications: With its minimally invasive nature, CLaCS had a very low risk of complications, as patients reported only minor, temporary side effects.

Experiences with CLaCS from Indian Patients

Priya, 34, Mumbai had been struggling with spider veins for a while, and was looking for something that wouldn’t need too much recovery time. CLaCS worked perfectly for her. The procedure was short, and thanks to the cooling effect, she felt little discomfort. Within just a few weeks, her spider veins had faded noticeably. She says it was exactly what she hoped for!”

According to Rohit, 45, from Bangalore: “My job keeps me on my feet all day, and my varicose veins made it difficult to get through. CLaCS was a lifesaver—I was back at work the next day, feeling lighter and more comfortable than I’d been in years. The best part? The treatment was quick and I didn’t need much time off. I recommend it to anyone dealing with vein issues.”

Anjali, 39, Delhi, says “I tried a couple of treatments before, but nothing really worked well enough. CLaCS was surprisingly easy, and the cooling effect kept me comfortable. I didn’t even need to wear compression stockings after, which was a relief. My legs look so much better now, and I feel much more confident. It’s been a great experience!”

Karan, 52, Hyderabad says “I’d put off treating my varicose veins because I thought it’d need surgery. With CLaCS, the procedure was quick, and I had minimal discomfort. It’s been a month, and I can already see the difference—my legs feel lighter, and the veins are much less visible. Wish I’d done it sooner!”

Why This Research and Feedback Matter

Dr. Peixoto’s study, combined with these firsthand experiences, showcases CLaCS as an ideal treatment option for people seeking a minimally invasive solution for vein issues. Its fast recovery, high satisfaction rates, and minimal risks are drawing more people toward CLaCS over traditional treatments.

For anyone dealing with varicose or spider veins, CLaCS offers a reliable, effective, and comfortable solution. These positive results, supported by both scientific research and patient testimonials, make CLaCS an increasingly trusted choice in India, providing patients with relief, confidence, and the ability to return to daily life quickly and comfortably.

July 5, 2025July 5, 2025

admin Diagnosis and Treatments

CLaCS Treatment for Spider Veins

Spider veins, those small red, blue, or purple veins that appear on the legs and face, can be a cosmetic concern and sometimes cause discomfort. While traditional treatments like sclerotherapy and laser therapy have been used to address this issue, a newer technique known as CLaCS (Cryo-Laser and Cryo-Sclerotherapy) is gaining traction for its effectiveness and minimal invasiveness. Let’s explore what CLaCS is and why it’s becoming a popular choice for treating spider veins.

What is CLaCS?

CLaCS is an innovative treatment method that combines laser therapy, sclerotherapy, and cryotherapy into one comprehensive procedure. Here’s how it works:

Laser Therapy: A transdermal laser is used to target and heat the spider veins through the skin. This process causes the blood within the veins to coagulate, leading to the collapse of the vessel walls. Over time, these treated veins are reabsorbed by the body, effectively reducing their visibility.
Cryotherapy: To enhance patient comfort and protect the skin, a cooling device blows a continuous stream of cold air onto the treatment area. This cryotherapy element helps to numb the skin and reduce the discomfort typically associated with laser treatments.
Sclerotherapy: After the laser treatment, a sclerosant—a specialized chemical solution—is injected directly into the spider veins. This solution irritates the vein lining, causing the vein to close off and eventually be absorbed by the body.

Advantages of CLaCS

CLaCS offers several benefits that make it a preferred treatment for spider veins:

Minimally Invasive: Unlike more invasive vein treatments, CLaCS requires no incisions or stitches. The procedure is performed with just a laser and fine needles, which significantly reduces the risk of complications and speeds up the recovery process.
Enhanced Comfort: The inclusion of cryotherapy in the treatment process helps minimize pain and discomfort. This is a major advantage over traditional methods, which can often be painful and require longer recovery times.
High Effectiveness: By combining laser and sclerotherapy, CLaCS targets spider veins from both the outside and inside, ensuring a comprehensive approach to vein treatment. This dual-action increases the likelihood of fully eliminating the veins and reduces the chance of them reappearing.
Quick Recovery: Most patients experience minimal downtime after CLaCS treatment. While some may have mild redness or swelling immediately following the procedure, these effects typically subside within a few days. Patients can usually resume their normal activities right away, making it a convenient option.

Ideal Candidates for CLaCS

CLaCS is suitable for a wide range of individuals with spider veins, particularly those who want a less invasive treatment or have not had success with other methods. It is especially effective for treating spider veins on the legs, but it can also be used on the face and other areas.

However, not everyone is a candidate for CLaCS. Those with certain medical conditions, such as severe venous insufficiency or active skin infections, may not be suitable for the procedure. A consultation with a qualified vein specialist is essential to determine if CLaCS is the right option for you.

What to Expect During and After the Procedure

A CLaCS procedure typically takes about 30 to 60 minutes, depending on the extent of the treatment area. The process is relatively straightforward: the skin is cleansed, and a numbing cream may be applied to ensure comfort. During the treatment, you may feel a mild tingling sensation from the laser and a cooling effect from the cryotherapy, but significant pain is rare.

After the procedure, you might notice some mild redness, swelling, or bruising, but these are usually temporary and resolve quickly. Wearing compression stockings for a short period post-treatment can help support the veins and promote healing.

CLaCS is a cutting-edge treatment that offers a minimally invasive, effective solution for spider veins with minimal discomfort and downtime. By combining laser therapy, cryotherapy, and sclerotherapy, CLaCS provides a thorough approach to vein care. If spider veins are a concern for you, consider consulting with a vein specialist to see if CLaCS is the right treatment for you.

June 2, 2025June 3, 2025

admin FAQS & Myths

Why CLaCS Beats Sclerotherapy for Spider Veins

Spider veins, characterized by small, web-like clusters of veins near the surface of the skin, can be a source of cosmetic concern for many individuals. While sclerotherapy has long been a standard treatment for spider veins, the emergence of Cryo-Laser and Cryo-Sclerotherapy (CLaCS) offers several advantages over traditional sclerotherapy. In this comprehensive blog, we explore the reasons why CLaCS may be a better option for treating spider veins compared to sclerotherapy.

Sclerotherapy has been a mainstay in the treatment of spider veins for decades, involving the injection of a sclerosing solution into the affected veins to irritate the vein walls and cause them to collapse. While sclerotherapy is generally effective, it has its limitations and drawbacks.

One of the primary limitations of sclerotherapy is its reliance on visual guidance for vein identification and injection placement. This can sometimes result in inaccuracies, leading to incomplete treatment or damage to surrounding tissues. Additionally, sclerotherapy may be less effective for larger spider veins or veins located deeper beneath the skin surface.

Furthermore, sclerotherapy can be associated with discomfort and potential side effects such as bruising, swelling, and skin discoloration. Some patients may also experience allergic reactions or complications such as vein inflammation or blood clots.

In contrast, CLaCS treatment offers several advantages that address these limitations and provide a more effective and comfortable alternative for spider vein treatment.

Enhanced Visualization: CLaCS utilizes augmented reality technology to provide real-time visualization of the veins and surrounding anatomical structures. This allows for precise identification and targeting of spider veins, minimizing the risk of inaccuracies and ensuring optimal treatment outcomes.

Precision Targeting: With CLaCS, the combination of laser technology and cryo-sclerotherapy allows for precise targeting of spider veins. Laser energy is used to seal the veins, while cryo-sclerotherapy enhances treatment efficacy and minimizes discomfort.

Minimally Invasive Approach: CLaCS is a minimally invasive procedure that requires only small incisions or injections, resulting in less discomfort and quicker recovery compared to traditional sclerotherapy.

Reduced Risk of Side Effects: CLaCS treatment stands out for its ability to minimize side effects and complications associated with vein treatments. By incorporating laser technology and cryo-sclerotherapy, CLaCS ensures precise targeting of spider veins while reducing the risk of bruising, swelling, and skin discoloration commonly seen with traditional sclerotherapy. The laser energy selectively heats the targeted veins, sealing them shut without damaging surrounding tissues, while the cooling effect of cryo-sclerotherapy numbs the treatment area, enhancing patient comfort.

Comprehensive Treatment: CLaCS offers a comprehensive approach to spider vein treatment, addressing both the visible veins and underlying vascular issues. This results in more effective and long-lasting results compared to sclerotherapy alone.

While sclerotherapy remains a valuable treatment option for spider veins, CLaCS offers several advantages that make it a better option for many patients. By providing enhanced visualization, precision targeting, and a minimally invasive approach, CLaCS treatment offers a more effective, comfortable, and comprehensive solution for spider vein treatment.

If you are considering treatment for spider veins, be sure to discuss CLaCS with our expert doctors at Avis Vascular Center to determine if it’s the right option for you.

May 31, 2025May 31, 2025

admin Diagnosis and Treatments

“CLaCS” Treatment: Innovative Care for Spider Veins

Are you among the many individuals grappling with the discomfort and aesthetic concerns posed by varicose veins? Well, fret no more! Say hello to the revolutionary treatment – the latest buzz in the world of vascular care that’s taking the internet by storm! Cryo-Laser and Cryo-Sclerotherapy, or CLaCS.

We all know about the old-school sclerotherapy, but CLaCS is like the upgraded version – sleeker, cooler, and way more effective. So, what’s all the hype about? Let’s break it down:

Precision and Targeted Therapy: At the heart of CLaCS lies its utilization of laser technology to deliver precise and targeted treatment. By emitting a specific wavelength of light absorbed by haemoglobin within the veins, CLaCS achieves coagulation and closure without compromising surrounding tissues. This precision ensures maximal efficacy and minimal collateral damage, setting it apart from traditional sclerotherapy.

Enhanced Patient Comfort: An inherent challenge associated with sclerotherapy is patient discomfort during treatment. CLaCS addresses this concern through its incorporation of cryo-sclerotherapy, wherein a cooling mechanism accompanies the injection of sclerosing solution. This dual approach not only numbs the treatment area but also mitigates sensations of pain or burning, optimizing patient comfort throughout the procedure.

Longevity of Results: Unlike conventional sclerotherapy, which may necessitate multiple sessions to achieve desired outcomes, CLaCS often yields long-lasting results with fewer treatments. By amalgamating laser technology with cryo-sclerotherapy, CLaCS comprehensively targets the underlying etiology of vein abnormalities, thereby reducing the likelihood of recurrence and obviating the need for repetitive interventions.

Minimally Invasive Modality: In the realm of vascular interventions, CLaCS shines as a minimally invasive procedure that can be conveniently performed on an outpatient basis. This circumvents the need for hospitalization or prolonged recovery periods, affording patients the opportunity to swiftly resume their daily routines with minimal disruption.

Optimal Cosmetic Outcomes: Beyond symptom alleviation, CLaCS prioritizes aesthetic enhancement, rendering it an attractive option for individuals seeking not only relief from discomfort but also cosmetic refinement. Through its meticulous approach and preservation of tissue integrity, CLaCS minimizes the risk of adverse cosmetic sequelae, thus fostering improved patient satisfaction and confidence.

Detailed Procedure of CLaCS:

Consultation: The CLaCS procedure typically commences with a thorough consultation between the patient and their vascular specialist. During this session, the medical history is reviewed, and a physical examination is conducted to assess the severity of the venous condition.
Preparation: Prior to the CLaCS procedure, the treatment area is cleansed, and a local anesthetic is administered to ensure patient comfort.
Laser Treatment: The first phase of CLaCS involves the application of laser technology to target the problematic veins. The laser emits a specific wavelength of light that is absorbed by the haemoglobin in the blood, leading to the coagulation of blood within the veins and subsequent closure.
Cryo-Sclerotherapy procedure: Following laser treatment, cryo-sclerotherapy is performed. This entails the injection of a sclerosing solution into the treated veins, accompanied by a cooling mechanism to minimize discomfort. The cooling mechanism in CLaCS serves as a numbing agent for the treatment area. By applying cold temperatures to the skin surface, it effectively numbs the nerves, reducing sensations of pain or discomfort. This numbing effect helps to alleviate any discomfort associated with the injection of the sclerosing solution during cryo-sclerotherapy. The sclerosing solution irritates the vein walls, causing them to stick together and collapse.
Compression and Recovery: Post-procedure, compression stockings are worn to promote proper blood flow and support the healing process. Patients are typically able to resume their normal activities shortly after CLaCS treatment, with minimal downtime or discomfort.

CLaCS stands as a paradigm shift in the landscape of vascular care, offering a comprehensive and patient-centric approach to the management of varicose veins and spider veins.

At Avis Vascular Centre, India’s leading Vascular and Interventional Radiology Hospital, we offer end-to-end vein care, including the revolutionary CLaCS treatment.

With hundreds of patients benefiting from CLaCS, our state-of-the-art facilities and experienced specialists ensure optimal outcomes. Trust us to provide personalized and compassionate care, allowing you to say goodbye to vein woes and hello to a brighter, healthier future.