How long does it take for reduction of visible calf veins after VNUS?

I had VNUS radio-frequency ablation (from knee to my groin) 2 weeks ago with a review scheduled in 4 weeks. The unsightly vein in my calf is now reduced, but is still about 30 percent the size it was previously. Will it reduce completely and finally disappear? How long would this take?

Answers from doctors (10)


The Vein & Aesthetic Center of Boston

Published on Jan 29, 2018

I tell my patients that the bulging veins that arise from the great or small saphenous veins will reduce in size within the first few weeks after an endovenous ablation procedure. Most of the time the bulging veins do not completely go away. The bulging veins can then be treated with an ambulatory phlebectomy or sclerotherapy.

//imgs-origin.edoctors.com/imageresizer/image/user_uploads/58x58_85-1/doctors/511_1408044070.jpg
Answered by The Vein & Aesthetic Center of Boston

I tell my patients that the bulging veins that arise from the great or small saphenous veins will reduce in size within the first few weeks after an endovenous ablation procedure. Most of the time the bulging veins do not completely go away. The bulging veins can then be treated with an ambulatory phlebectomy or sclerotherapy.

Published on Jul 11, 2012


Vein Specialties of St. Louis

Published on Jan 29, 2018

As a Board Certified Vascular trained surgeon, I typically remove the large bulging varicose veins at the time of the saphenous vein ablation. This is done through tiny punctures with no stitches involved. In theory, 50% of varicose veins MAY shrink down after sealing the saphenous vein. This means that 50% will not. I prefer to do this at the same procedure as it reduces the chance of needing a second procedure, time off work and more cost to you. However, be patient, you are early in the healing phase. I would recommend you wear your hose.

//imgs-origin.edoctors.com/imageresizer/image/user_uploads/58x58_85-1/doctors/623_1499902138.jpg
Answered by Vein Specialties of St. Louis

As a Board Certified Vascular trained surgeon, I typically remove the large bulging varicose veins at the time of the saphenous vein ablation. This is done through tiny punctures with no stitches involved. In theory, 50% of varicose veins MAY shrink down after sealing the saphenous vein. This means that 50% will not. I prefer to do this at the same procedure as it reduces the chance of needing a second procedure, time off work and more cost to you. However, be patient, you are early in the healing phase. I would recommend you wear your hose.

Published on Jul 11, 2012


Vein Treatment Clinic

Published on Jan 29, 2018

Hi and thank you for your question. It will continue to heal and it is important to let it heal completely before anything else. After the main source of the problem has been treated with radio-frequency ablation, the best way to help these bulging veins if they don't disappear completely is by recurring to minimally invasive and localized procedures that can shorten this process tremendously. After the healing time is finished, your concern can be treated with advanced methods like Ultrasound Guided Sclerotherapy and other times if necessary Ambulatory Phlebectomy depending on what is appropriate. Not all the cases are the same and not everyone responds to treatment in the same way or take the same time to heal. I recommend you that you follow up with your vein specialist and let him re-evaluate with ultrasound imaging in your follow ups to decide the best approach to continue with your care.

//imgs-origin.edoctors.com/imageresizer/image/user_uploads/58x58_85-1/doctors/8534_1510077584.jpg
Answered by Vein Treatment Clinic

Hi and thank you for your question. It will continue to heal and it is important to let it heal completely before anything else. After the main source of the problem has been treated with radio-frequency ablation, the best way to help these bulging veins if they don't disappear completely is by recurring to minimally invasive and localized procedures that can shorten this process tremendously. After the healing time is finished, your concern can be treated with advanced methods like Ultrasound Guided Sclerotherapy and other times if necessary Ambulatory Phlebectomy depending on what is appropriate. Not all the cases are the same and not everyone responds to treatment in the same way or take the same time to heal. I recommend you that you follow up with your vein specialist and let him re-evaluate with ultrasound imaging in your follow ups to decide the best approach to continue with your care.

Published on Jul 11, 2012


Vein Center of Orange County

Published on Aug 11, 2012

Surface varicosities that remain after underlying saphenous vein ablation may either disappear if they regain valvular competence, or remain if they don't. If not treated at the same time as ablation, either phlebectomy surgery or sclerotherapy can finish the job. Because many people complain
of persistent surface veins after ablation, I usually treat them during the ablation procedure for expediency.

//imgs-origin.edoctors.com/imageresizer/image/user_uploads/58x58_85-1/doctors/1015_1408044084.jpg
Answered by Vein Center of Orange County

Surface varicosities that remain after underlying saphenous vein ablation may either disappear if they regain valvular competence, or remain if they don't. If not treated at the same time as ablation, either phlebectomy surgery or sclerotherapy can finish the job. Because many people complain
of persistent surface veins after ablation, I usually treat them during the ablation procedure for expediency.

Published on Jul 11, 2012


Advanced Vein Center

Published on Jul 31, 2012

The visible or varicose veins can resolve after an ablation but in my experience in at least 50 percent of cases they do not completely go away. Some further form of treatment, such as phlebectomy or sclerotherapy, is usually needed.

//imgs-origin.edoctors.com/imageresizer/image/user_uploads/58x58_85-1/doctors/464_1408044069.jpg
Answered by Advanced Vein Center

The visible or varicose veins can resolve after an ablation but in my experience in at least 50 percent of cases they do not completely go away. Some further form of treatment, such as phlebectomy or sclerotherapy, is usually needed.

Published on Jul 11, 2012


Vein Specialists

Published on Jul 24, 2012

The reduction of the varicose vein that you have seen to date is likely what you should expect. Waiting an interval following VNUS or laser ablation is considered prudent and conservative, as perhaps as many as 50 percent of patients will be satisfied with the reduction in size of the varicose vein after one VNUS treatment and seek no further treatment. In some patients, the varicose veins may almost completely disappear after a closure procedure. The other 50 percent may require a staged procedure to remove the remaining varicosities. This could be done through smaller and fewer incisions and less resulting bruising, yielding a better overall result. There are a number of opinions regarding the sequencing of closure and microphlebectomy, and there really is no absolute right or wrong answer.

//imgs-origin.edoctors.com/imageresizer/image/user_uploads/58x58_85-1/doctors/740_1408044075.jpg
Answered by Vein Specialists

The reduction of the varicose vein that you have seen to date is likely what you should expect. Waiting an interval following VNUS or laser ablation is considered prudent and conservative, as perhaps as many as 50 percent of patients will be satisfied with the reduction in size of the varicose vein after one VNUS treatment and seek no further treatment. In some patients, the varicose veins may almost completely disappear after a closure procedure. The other 50 percent may require a staged procedure to remove the remaining varicosities. This could be done through smaller and fewer incisions and less resulting bruising, yielding a better overall result. There are a number of opinions regarding the sequencing of closure and microphlebectomy, and there really is no absolute right or wrong answer.

Published on Jul 11, 2012


Vanish Vein and Laser Center

Published on Jul 24, 2012

A closure procedure usually does not eradicate the varicose veins. The closure procedure procedure seals the leaking valves of the feeding veins that cause the varicose veins. The varicose veins then usually need to be treated by microphlebectomies or sclerotherapy.

//imgs-origin.edoctors.com/imageresizer/image/user_uploads/58x58_85-1/doctors/1053_1499982262.jpg
Answered by Vanish Vein and Laser Center

A closure procedure usually does not eradicate the varicose veins. The closure procedure procedure seals the leaking valves of the feeding veins that cause the varicose veins. The varicose veins then usually need to be treated by microphlebectomies or sclerotherapy.

Published on Jul 11, 2012


South Palm Cardiovascular Associates

Published on Jul 24, 2012

It could take a few weeks. If not resolved, there are other measures which can be taken to treat it -
and hopefully your doctor will offer them to you.

//imgs-origin.edoctors.com/imageresizer/image/user_uploads/58x58_85-1/doctors/1131_1499985707.jpg
Answered by South Palm Cardiovascular Associates

It could take a few weeks. If not resolved, there are other measures which can be taken to treat it -
and hopefully your doctor will offer them to you.

Published on Jul 11, 2012


More About Doctor Austin Vein Specialists

Published on Jul 24, 2012

Give it about 6 weeks. Anything that does not resolve within 6 weeks may require some additional treatment. Patients get a wide range of response to VNUS, with some having complete resolution of their veins and others only partial response and need additional treatment. The main benefit of VNUS is that it will cure the underlying problem that is causing the varicose veins to develop so that no further varicose veins develop or worsen over time. However, the vein damage that has already occurred prior to VNUS may not be completely reversed with VNUS and may lead to your needing additional "cosmetic" treatments. These additional treatments should get rid of the surface veins that do not shrink and disappear after the VNUS procedure.

Answered by Austin Vein Specialists (View Profile)

Give it about 6 weeks. Anything that does not resolve within 6 weeks may require some additional treatment. Patients get a wide range of response to VNUS, with some having complete resolution of their veins and others only partial response and need additional treatment. The main benefit of VNUS is that it will cure the underlying problem that is causing the varicose veins to develop so that no further varicose veins develop or worsen over time. However, the vein damage that has already occurred prior to VNUS may not be completely reversed with VNUS and may lead to your needing additional "cosmetic" treatments. These additional treatments should get rid of the surface veins that do not shrink and disappear after the VNUS procedure.

Published on Jul 11, 2012


Tulane Heart & Vascular Institute

Published on Jul 24, 2012

Final remodeling will be evident after 6 weeks. Sometimes sclerotherapy is needed after VNUS, and it may be useful for the remaining calf vein.

//imgs-origin.edoctors.com/imageresizer/image/user_uploads/58x58_85-1/doctors/1316_1409862499.jpg
Answered by Tulane Heart & Vascular Institute

Final remodeling will be evident after 6 weeks. Sometimes sclerotherapy is needed after VNUS, and it may be useful for the remaining calf vein.

Published on Jul 11, 2012


Related Questions for VNUS

VNUS -7 answers
I am 34 years old and want to proceed with VNUS and phlebectomy as a treatment for saphenous vein reflux. I have unsightly red, blue, and brown spots and enlarged veins on my feet. Are there any long-term effects of saphenous vein removal to consider?
See More
VNUS -8 answers
I am 34 years old and have severe spider veins. My legs ache sometimes, but there is no sign of swelling. My left GS has .66 sec reflux. The right was WNL. I am a runner and of normal weight. A vascular surgeon has suggested the VNUS closure procedure. I am nervous. What are the risks vs benefits?
See More
VNUS -12 answers
I am a skinny 25 year old who has never been pregnant. I live an active lifestyle and maintain a healthy diet. I work out for an hour a day, plus I take my dog on 3-4 walks a day. I don't keep my legs crossed and I wear compression socks. Why do I have varicose veins?
See More
VNUS -9 answers
I had the VNUS closure 9 days ago, and until now the part around and below the area where I had the incision is still numb. Every once in a while I experience some sharp, tolerable pain near my ankle. Are these side effects normal?
See More
VNUS -8 answers
Does the procedure have down time?
See More
VNUS -8 answers
I had vnus closure on both legs in July/August 2011. I recently increased my exercise to get my legs in shape. I now have dark blue veins appearing, getting worse by the minute down my entire outer thighs, back of legs, and back of knees and calves. Why is this?
See More
VNUS -7 answers
I've heard that squatting puts added pressure on your leg veins, which is not good for people prone to varicose veins. I've also heard that squatting is a good exercise for people with vein issues. Which is true? Is it safe to squat 7 weeks after the VNUS closure procedure?
See More
VNUS -9 answers
I need to have the VNUS procedure done, and the doctor I was referred to said they have a nurse practitioner who does this VNUS procedure. Is that safe? Is that legal? I thought only physicians (MDs) were authorized to perform the VNUS procedure.
See More
VNUS -8 answers
I had the VNUS closure procedure done almost five weeks ago and still have swollen, tender and cord-like veins on the inside of my leg. When will they disappear? Also, can sleeping on my side with the veins pressing against the mattress delay the healing?
See More
VNUS -5 answers
How is it different from EVLT and ELVeS?
See More
Get answers from our experienced doctors.
How it works
VNUS -8 answers
It has been suggested by a vascular surgeon that I have CVI or venous reflux. She performed sclerotherapy yesterday on my ankle after a spider vein burst. She suggested that I may be a candidate for VNUS, but my weight is a concern (I am 375 at 5'8").
See More
VNUS -2 answers
Ijust had VNUS closure surgery 4 days ago and the pain is minimal. But, I did notice today it feels like there is a throbbing or heartbeat, almost like a twitching or pumping in my upper leg. It doesn't hurt. Is this normal? What's causing the pulsing/throbbing? Also, am I able to tan (tanning bed or stand up) if I wear my support hose so my leg is not directly exposed to the light, and if I don't use tanning lotion on the leg?? When will the fat, worm-like veins go down or look better?
See More
VNUS -5 answers
I just had the VNUS closure procedure this AM. Is it normal to feel nauseated and just a little light headed since the procedure?
See More
VNUS -4 answers
I had the procedure done a little over three weeks ago and am still having pain/heaviness. It was started at the ankle and up to my groin. Does that mean the vein has not fully closed?
See More
VNUS -5 answers
I had VNUS surgery 3 years ago on my left leg. I have a dull ache in my leg that I never had before surgery. I especially notice it at night in bed. It often bothers me enough to wake me up. I never had the ache before surgery. What causes this?
See More
VNUS -3 answers
I had VNUS done a year ago. It doesn't seem like there is any difference in the appearance of my veins. They still bulge when I stand. My doctor says this is caused by new veins which developed after the surgery. Do I need to have it done again?
See More
VNUS -4 answers
I had the closure procedure done October 2010. I am suffering with the left leg. I have tingling/numbness by the inner ankle, and sharp pains when I run. My Surgeon said this was normal. Can I expect this pain to go away? I am only 24.
See More
VNUS -4 answers
I have swam & used hot saunas almost every day for 30 years, so much so that my body has gotten used to it. I also exercise. How long before I can safely return to my routine? Also, how long after the procedure is it safe to travel by airplane? I am a 59 yo F who is 5'5.
See More
VNUS -5 answers
If I drink alcohol on a nightly basis post-procedure, will it affect the outcome and success of the VNUS closure procedure?
See More
VNUS -4 answers
I waited three weeks before exercising, although I did walk following the VNUS procedure. The day after I exercised, I started experiencing mild pain, numbness and tingling in my lower leg and foot. It is worse after sitting and feels better after walking. Is this normal? What should I do?
See More
Get answers from our experienced doctors.
How it works

Related Articles

Have specific questions?
ASK A DOCTOR