A Total Ear Canal Ablation (TECA) procedure is necessary for some cats and dogs with chronic and severe ear issues.
If your pet suffers from chronic ear infections, severe ear canal disease, or irreversible damage to the ear, your veterinarian may recommend a surgical procedure called Total Ear Canal Ablation (TECA). This surgery is a major but often necessary step toward improving the quality of life for cats and dogs with persistent ear problems. You should always ask your veterinarian any questions you have, especially those specific to your pet and their condition, but here’s an overview of this procedure to help you stay informed.
What Is Total Ear Canal Ablation (TECA)?
Total Ear Canal Ablation (TECA) is a surgical procedure that involves the complete removal of the ear canal. In some cases, this surgery is performed alongside a bulla osteotomy, which involves cleaning out the middle ear cavity. TECA is typically reserved for severe cases where medical management has failed to resolve chronic pain, infections, or other ear-related issues.
When Is TECA Necessary?
Veterinarians may recommend TECA in the following circumstances:
- Chronic Otitis (Long-Term Ear Infections) – If a pet experiences recurrent ear infections that do not respond to medications, the inflammation and damage to the ear canal may become irreversible. TECA is often the last resort to eliminate the source of pain and infection.
- End-Stage Ear Disease – Over time, chronic ear infections can lead to excessive scarring, narrowing of the ear canal (stenosis), and significant tissue damage. When the ear canal is permanently affected, TECA is often the best solution.
- Ear Tumors or Polyps – Some pets develop tumors or polyps within the ear canal. If these growths are malignant or obstructive, surgical removal of the ear canal may be necessary.
- Severe Trauma – Injuries to the ear, whether from accidents or bites, can lead to infections, chronic pain, or non-healing wounds, making TECA a viable option.
- Pain and Discomfort – Chronic ear disease often causes extreme pain and discomfort in pets. If pain management and medications are no longer effective, surgery can provide permanent relief.
What to Expect Before, During, and After TECA Surgery
Before Surgery
Your veterinarian will conduct a thorough examination, which may include:
- A physical exam
- Imaging studies (such as X-rays or CT scans) to assess the extent of ear disease
- Bloodwork to ensure your pet is a good candidate for anesthesia and surgery
During Surgery
TECA is performed under general anesthesia by a veterinary surgeon. The procedure involves the removal of the ear canal while preserving the outer ear (pinna) whenever possible. A bulla osteotomy may also be performed to clean out any remaining infection in the middle ear.
After Surgery
Postoperative care is crucial for a successful recovery. Owners should expect:
- Pain Management: Pain relievers and antibiotics to prevent discomfort and infection.
- Restricted Activity: Pets should rest and avoid rough play while healing.
- Wound Care: Monitoring the surgical site for swelling, discharge, or complications.
- Follow-Up Visits: Regular check-ups with the veterinarian to ensure proper healing.
Life After TECA: Will My Pet Be Deaf?
One of the most common concerns pet owners have about TECA is whether their pet will lose their hearing. In many cases, animals undergoing TECA already have significant hearing loss due to chronic infections or damage. While TECA can result in complete hearing loss in the affected ear, most pets adapt well and experience a significant improvement in overall comfort and quality of life.
Trust Maryland Veterinary Surgical Services With Your Companion’s Health
Your companion’s health is important, and the team at MVSS is ready to provide the best care possible for your furry family. We are dedicated to combining comprehensive exams and assessments with informative and honest discussions of your companion’s care. Once we have worked with you to decide on the best course of action for your dog, our professionals will use their surgical expertise to work towards the goal of giving your companion an active and pain-free life. We are proud to serve loyal companions in Catonsville and Baltimore. To learn more about our services, give us a call at 410-788-4088 or visit us online. For more information and tips for dog health, follow us on Facebook and Pinterest.