Sebaceous Cyst Removal in Dogs
Written By hannah hollinger
Published: 12/13/2016Updated: 10/08/2021
Veterinary reviewed by Dr. Linda Simon, MVB MRCVS
Sebaceous Cyst Removal in Dogs - Conditions Treated, Procedure, Efficacy, Recovery, Cost, Considerations, Prevention
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What is Sebaceous Cyst Removal?
A sebaceous cysts removal treatment in dogs is a surgical procedure used to remove a cysts on the skin’s surface. Sebaceous cysts are often removed with a scalpel blade in veterinary medicine, but can be resolved using surgical laser orcryotherapy. Surgical blade removal is the most common form of sebaceous cyst removal treatment. Sebaceous cysts should only be removed by a licensed veterinarian or veterinary dermatologist. 
Sebaceous Cyst Removal Procedure in Dogs
Preoperative blood work will be obtained from the canine patient to ensure a clean bill of health. The canine may be fasting, but local anesthetic patients will not be required to do so. 
  1. The cyst and surrounding area will be palpated to confirm location. 
  2. Using a skin marker, the vet will draw an ellipse over the cyst as a guide for his/her incision. 
  3. Local anesthetic will be injected around the cyst to provide an anesthetic block, which blocks the nerve receptions in one located area. The general choice of local anesthetic combination is 2% lignocaine with adrenaline. (variable) 
  4. The surgical area will be clipped and cleaned with an antiseptic solution containing chlorhexidine or Betadine.
  5. The area of the dog that is not a part of the surgical procedure will be covered with a sterile drape(s). 
  6. Using a scalpel blade, the first incision will be made through the subcutaneous tissues. 
  7. A blunt dissection is then made to identify the plane between cyst and regular subcutaneous tissue. 
  8. The vet will then remove 25% of the cyst circumference using blunt dissection technique. 
  9. Using his/her thumbs, the vet will apply gentle pressure to the surrounding tissues to encourage the cyst to elevate from the dissection. 
  10. The cyst will be grasped with forceps and surgical scissors will separate the cyst’s deep pole.  
  11. Bleeding will be managed and non-absorbable sutures will be placed, closing the incision opening. 
  12. Saline solution will be used to clean the surgical area after closure.
Efficacy of Sebaceous Cyst Removal in Dogs
The efficacy of sebaceous cyst removal in dogs is variable, as the location and number of cysts compromises the overall resulting prognosis. Canines that only present one sebaceous cyst in a location on the body that is not rich with nerves or blood has a great prognosis. However, problems arise when a dog presents multiple cysts or a sebaceous cyst on the face, eyes, neck or the inner thighs. 

Cysts may recur if the entire sac was not removed.
Sebaceous Cyst Removal Recovery in Dogs
A dog that has undergone a sebaceous cyst removal will be sent home with an antibiotic to prevent infection and an Elizabethan collar to prevent manipulation of the surgical site. The surgical site will need to remain clean and exercise restrictions for the dog may be placed. If non-absorbable sutures were placed to close the surgical opening, a secondary appointment will need to be scheduled to have the sutures removed. 
Cost of Sebaceous Cyst Removal in Dogs
The average cost of removing a sebaceous cyst from a dog can vary depending on the dog's size, cyst's size and technique used. Cost will range from $250 to $400. If your dog has multiple cysts or if the cyst is located in a challenging area, such as the face, the price may increase.
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Dog Sebaceous Cyst Removal Considerations
If a general anaesthetic is involved, these carry an inherent risk. Discuss with your vet what risk your dog would be at, as it depends on factors including a dog's age and health status.
As with all surgical procedures, haemorrhaging is a possible risk, but can be limited by removing blood thinners prior to surgery and minimising exercise after. 
Sebaceous cysts lie deep into the layers of the skin, which poses a risk for bacterial infection. Ensure your dog cannot lick or chew at the wound when it heals.
Lastly, an incomplete removal of the cyst can cause the affected area to develop into a lesion or reoccur shortly after removal.
Sebaceous Cyst Removal Prevention in Dogs
It is likely that the occurrence of sebaceous cysts has a large genetic component. Sebaceous cysts can affect a canine for unknown reasons that cannot be controlled, however, there are a few factors that veterinarians advise as methods of prevention. 
  • Diet: A balanced diet is the best way to keep your dog’s health in check and that includes his skin. 
  • Hygiene: Grooming your dog will help spread the sebaceous oils throughout the hair coat, while bathing will keep the amount of oil to a minimum. 
  • Routine veterinary check-ups: visiting the veterinarian at least once a year will help catch skin problems early and will aid in preventing future problems from occurring.
Sebaceous Cyst Removal Questions and Advice from Veterinary Professionals
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Doberman Pinscher
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Five Years
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15 found this helpful

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15 found this helpful

My pet has the following symptoms:
Licking, Lump, Pus, Swelling
Sebaceous cyst on outside right back hip, vet is saying it’s going to cost $1500 to remove? Does anyone know if that is industry average? About size of golfball
April 30, 2021
Answered by Dr. Sara O. DVM
15 Recommendations
Hello, depending on where you live and what all is induced in the price this may be normal. Many times this includes bloodwork and histopath of the mass.
April 30, 2021
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terrier mix
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dog-age-icon
Twelve Years
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30 found this helpful

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30 found this helpful

My pet has the following symptoms:
My female terrier mix has a cyst on her neck that is sometimes filled. It is currently empty but she has surgery scheduled to remove it. I don’t want to put her through surgery if it’s unnecessary. It doesn’t seem to bother her. What should I do?
Nov. 19, 2020
Answered by Dr. Linda S. MVB MRCVS
30 Recommendations
Vets wouldn't often recommend unnecessary surgery. We typically advise cyst removal if the cyst is large, in an awkward place or continuing to fill. There is a risk of secondary infection. It may also be your vet's intention to have the removed tissue analysed to ensure it is nothing more sinister.
Nov. 19, 2020
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Boarder Collie Husky
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Jackie
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13 Years
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10 found this helpful

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10 found this helpful

My pet has the following symptoms:
Puss
Cysts
Bloody
My dog has a serious cyst on the top of her head. in the past she had scratched it open and it had become infected, the vet gave us antibiotics and the infection cleared, however the cyst did not fully close or get smaller. It is now a few weeks later and she has once again scratched at the cyst, causing it to become infected again. there is blood and yellow puss oozing from the cyst and dampening her fur around it constantly. Jackie has had no changes in her behavior since the infection. I will take her to the vet to be put on antibiotics again. However I fear that this is no permanent solution. I am willing to opt for surgery but she is an older dog. I am afraid her age may become a complication. https://photos.app.goo.gl/H6VBGDybFtqMCnVTA
Sept. 4, 2018
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Boston Terrier
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TJ
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14 Years
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15 found this helpful

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15 found this helpful

My pet has the following symptoms:
Cyst
My Boston Terrier is 14 years.He has a cyst on his penis . The vet tested not cancer. It is growing. I do not have a lot of money for surgery. Should I put him through surgery at his age?
July 20, 2018
Answered by Dr. Michele K. DVM
15 Recommendations
Without seeing the location of the cyst or how large it is, or knowing how fast it is growing, It is hard for me to comment on whether you should have the surgery. If it is growing very fast, and is in a location where it affects function for TJ, then you probably should. If it is growing slowly, and is in a spot where it doesn't make a huge impact, then maybe it is okay to monitor the lump. Since your veterinarian has seen him, it may be a good idea to have a recheck, discuss whether surgery is something that needs to happen or not, and decide which direction to take.
July 20, 2018
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Labrador Retriever
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Reina
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12 Years
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4 found this helpful

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4 found this helpful

My pet has the following symptoms:
Cysts
Bloody
My dog has several sebaceous cysts on her skin that look like moles. Two of them ruptured, and they now will not stop oozing. They are now basically just bleeding open wounds that won't heal. I'm keeping them clean, but not seeing any decrease in the discharge or any sign of them closing. In fact, one cyst is now very red and open around the entire cyst surface. Will this need to be removed? My dog is 12 1/2 years old with some health issues, and I'm very afraid to have her go under anesthesia. Any help is appreciated!
Feb. 6, 2018
Answered by Dr. Michele K. DVM
4 Recommendations
Thank you for your email. Sometimes sebaceous cysts can become infected and benefit from antibiotic therapy, and sometimes they do need to be surgically removed. Without seeing Reina, I'm not sure what therapy that she might need, but your veterinarian will be able to discuss the best course of treatment for her with you, and you can come to an agreement on the best way to resolve this problem for her. I hope that she does well!
Feb. 6, 2018
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pitbull
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Mauwi
dog-age-icon
7 Years
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0 found this helpful

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0 found this helpful

My pet has the following symptoms:
Cysts
Well she has had one on her tail for awhile. It was small. Went to class monday and came home to find where she had bit it. Blood and puss leaked from it. So I took her straight to the vet. The vet said they would need to dock her tail. I had blood work done. She has no cancer and is as healthy as can be besides this. I just dont agree with docking her tail when I've read it could be surgically removed. Shes a pitbull/German shepherd. Any help or advice would be appreciated. I'm taking her to a second vet to get another opinion.
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Pit bull
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Scar
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14 Years
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0 found this helpful

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0 found this helpful

My pet has the following symptoms:
None
My dog is a 14 years old pitbull. He still gets around like a puppy. He has a cyst on the side of his neck. I can actually lift the cyst up it's not connected. It's also squishy. He has a second one on his inner left thigh and that was is hard, but I can lift it up too and go underneath it too. He doesn't limp from the one on his leg. He is very active and runs. I just want some insight on how much it would cost to atleast have the squishy one drained. Or have them removed all together.
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Siberian Husky
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Kheesha
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1 Year
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0 found this helpful

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0 found this helpful

My pet has the following symptoms:
I Feel Like She Had Muscle Wasting
Interdigital cyst on the right hind leg specifically located on the first paw close to the body. When we took her to the vet, the cyst ruptured when she stood up and so the vet drained it. After draining, she prescribed cephalexin to be taken twice a day for 7 days as well as carprofen twice a day for 7 days. I always brush my dogs fur before going to bed and that was shortly after giving her meds and while brushing the hips to buttocks part, I felt stiffness in muscles and I immediately checked the other side and it was also stiff and both sides seemed to lose some muscles because it really felt different. I called the vet the following day and told her the condition of my dogs hip and she told us to monitor it for 2-3 days. It’s been 4 days and until now, there’s no changes with her hind hips feeling stiff and seemingly had lost some muscles. Any advice on what to do since we haven’t seen her vet yet.
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