Anal Sacculectomy in Pets: When and Why This Surgery May Be Needed
If your dog or cat frequently scoots, licks their rear end, or develops painful swelling near the anus, the problem may involve the anal glands. While many anal gland issues can be managed with routine expression or medication, some pets develop chronic or severe problems that require a surgical solution called anal sacculectomy.
In this article, we’ll explain what anal glands do, when surgery may be recommended, and what pet owners can expect before and after the procedure.
What Are Anal Glands?
Anal glands (also called anal sacs) are two small sacs located on either side of a pet’s anus. These sacs produce a strong-smelling fluid that is normally expressed during bowel movements.
While these glands serve as a form of scent communication between animals, they can sometimes become problematic.
Common Anal Gland Problems
Some pets are prone to issues with their anal glands, including:
Anal gland impaction
The sacs become filled with thick material that cannot empty normally.
Anal gland infection
Bacteria can cause inflammation, pain, and swelling.
Anal gland abscess
Infections can progress to painful ruptures or abscesses.
Recurring gland issues
Some pets experience repeated impactions or infections despite treatment.
In rare cases, anal gland tumors may also develop.
What Is an Anal Sacculectomy?
An anal sacculectomy is a surgical procedure that removes one or both anal glands. It is typically recommended when medical management no longer resolves the issue or when problems repeatedly return.
This surgery eliminates the source of chronic anal gland disease and prevents future impactions, infections, and abscesses.
When Is Surgery Recommended?
Your veterinarian may recommend anal sacculectomy if your pet experiences:
- Frequent anal gland infections
- Repeated abscess formation
- Chronic pain or inflammation
- Anal gland tumors
For many pets with severe or recurring issues, surgery offers long-term relief and significantly improves quality of life.
What Happens During the Procedure?
Anal sacculectomy is performed under general anesthesia. During the surgery:
- The pet is carefully anesthetized and monitored.
- The veterinarian makes a small incision near the anal sac.
- The affected gland is carefully dissected and removed.
- The area is closed with sutures.
Because the glands sit near delicate nerves that control bowel function, the surgery requires precision and experience.
Recovery After Anal Gland Surgery
Most pets recover well following anal sacculectomy. After surgery, your veterinarian may recommend:
- Pain medications
- Anti-inflammatory medication
- Antibiotics (if infection was present)
- An e-collar to prevent licking
- Limited activity for 10–14 days
Pets typically return to normal activity within about two weeks.
Potential Risks
As with any surgical procedure, anal sacculectomy carries some potential for complication including infection, delayed healing, dehiscence (opening of the surgical site), or anesthetic complications. Rarely, fecal incontinence can occur.
Choosing an experienced veterinary team helps minimize surgical risks and ensures the best outcome for your pet.
Helping Your Pet Stay Comfortable
If your pet frequently scoots, licks the area under their tail, or shows signs of discomfort when sitting, it may be time to have their anal glands checked.
Early treatment can prevent more serious complications—and if surgery becomes necessary, anal sacculectomy can provide lasting relief from chronic anal gland disease.
Concerned about your pet’s anal glands?
Our veterinary team is here to help evaluate your pet’s symptoms and discuss the best treatment options. Contact our clinic today to schedule an appointment.