Is Sinus Surgery Effective for Primary Ciliary Dyskinesia?

Yes, sinus surgery—specifically Functional Endoscopic Sinus Surgery (FESS)—can be a highly effective treatment for managing severe, chronic sinus infections in patients with Primary Ciliary Dyskinesia (PCD) ^[1][2]. It is typically considered when daily medical management is no longer enough to control your symptoms. You and your doctor might discuss surgery if you are frequently requiring oral antibiotics or steroids, experiencing constant facial pressure, or finding that your nasal rinses are physically blocked from reaching your sinus cavities.

However, it is important to understand that surgery is not a cure. Because your cilia still cannot effectively sweep mucus away, the mucus will still tend to build up without daily care. The main purpose of FESS is to physically open up your nasal passages, which makes your daily at-home treatments—especially hypertonic saline (extra-salty water) rinses—significantly more effective and helps reduce the severity of future infections ^[3][4].

How Sinus Surgery Helps Manage PCD

In a healthy sinus, tiny hair-like structures (cilia) constantly sweep mucus and trapped bacteria out of the sinus cavities and into the back of the throat. In PCD, these cilia are defective, causing thick mucus to stagnate, which leads to chronic rhinosinusitis (constant sinus inflammation and infection) ^[5].

FESS involves an Ear, Nose, and Throat (ENT) surgeon using a small camera (endoscope) and specialized tools to remove bone and tissue, widening the natural “windows” of your sinuses. While this does not fix the underlying ciliary defect, it provides two major benefits:

• Better Access for Rinses: Enlarged sinus openings allow topical therapies, such as daily hypertonic saline and corticosteroid rinses, to deeply penetrate and wash out the sinus cavities that they previously could not reach ^[3][4].
• Improved Quality of Life: Many adults with PCD who undergo sinus surgery report significant, sustained improvements in their daily quality of life and less severe sinus blockages ^[1].

What Sinus Surgery Cannot Do

Because FESS does not cure PCD, you will still need to perform your daily nasal rinses and your regular lower airway (lung and chest) clearance therapies for the rest of your life. FESS only addresses the sinuses; it does not treat the lung manifestations of PCD. Relying on gravity and mechanical washing to clear mucus from both your upper and lower airways remains essential. Furthermore, while surgery improves drainage and facial pressure, it may not completely resolve all nasal symptoms; for example, many patients find that their sense of smell (olfaction) does not improve after surgery ^[1].

The Reality of Nasal Polyps

Nasal polyps are soft, painless, noncancerous growths on the lining of your nasal passages or sinuses. They are found in about 15% of PCD patients and are more common in adults than in children ^[6][7]. PCD is associated with particularly “aggressive” forms of chronic rhinosinusitis with nasal polyps, which simply means the inflammation and polyps can be harder to control than in the general population ^[8].

If you undergo FESS to remove polyps, you should expect that they may eventually return. Studies of chronic sinus disease with polyps show that long-term recurrence rates can be very high, sometimes reaching nearly 80% over a 12-year period ^[9]. While this sounds discouraging, it highlights why your post-operative care is so critical. Sticking to a strict post-operative routine using topical steroid irrigations gives you active control over keeping inflammation down and significantly delaying the return of polyps ^[10].

What to Expect: Procedure, Risks, and Recovery

FESS is usually performed under general anesthesia as an outpatient procedure, meaning you can typically go home the same day.

• Recovery: Expect to take at least a week off work or school. In the first few days, you will likely experience nasal congestion, mild facial pain, and some bloody discharge. Depending on your surgeon’s preference, you may have temporary packing or splints placed in your nose, which will be removed at a follow-up visit. Your doctor will provide specific instructions on when it is safe to resume your saline rinses (usually within a few days after surgery).
• Risks: As with any surgery, FESS carries risks. Common risks include bleeding, infection, and side effects from anesthesia. Because the sinuses are located very close to the eyes and brain, there are very rare but severe risks, including injury to the eye or a cerebrospinal fluid (CSF) leak. Your surgeon will discuss these risks with you and explain how they plan to avoid them.