Repair of Choanal Atresia

Choanal atresia is a congenital condition in which the back of the nasal passage is blocked by bone or tissue, preventing normal airflow from the nose to the throat.

It can affect one or both sides of the nose and is especially critical in newborns, who are primarily nasal breathers.

Repair of choanal atresia is a specialized ENT surgical procedure aimed at restoring nasal airway patency, improving breathing, feeding, and overall quality of life. Early diagnosis and expert surgical intervention are vital for optimal outcomes.

Understanding Choanal Atresia

A congenital nasal airway blockage

Choanal atresia occurs due to abnormal development of the nasal airway during fetal growth. It may be unilateral or bilateral, with bilateral cases presenting as a neonatal emergency.

Symptoms vary by age and severity and may include difficulty breathing, feeding problems, nasal blockage, and cyanosis in infants.

Unilateral Choanal AtresiaBlockage on one side, often diagnosed later in childhood.

Bilateral Choanal AtresiaBlockage on both sides, causing severe breathing difficulty in newborns.

Bony or Membranous BlockageThe obstruction may be bone, soft tissue, or a combination of both.

Associated SyndromesMay be associated with conditions like CHARGE syndrome.

Surgical Repair and Technique

Restoring nasal airflow

Surgical repair of choanal atresia is typically performed using a minimally invasive endoscopic transnasal approach. The obstructing bone or tissue is carefully removed to create a patent airway.

In some cases, stents may be placed temporarily to maintain airway patency during healing.

Endoscopic Transnasal SurgeryMinimally invasive approach using nasal endoscopes.

Removal of ObstructionPrecise drilling or excision of bony or membranous blockage.

Stent PlacementTemporary stents may be used to prevent re-closure.

Customized ApproachSurgical plan tailored to age, anatomy, and severity.

Recovery, Risks, and Follow-Up

Postoperative healing and care

Postoperative care is crucial after choanal atresia repair, especially in infants and young children. Regular suctioning, nasal care, and follow-up endoscopy help ensure proper healing.

Although surgery is highly effective, risks include restenosis, bleeding, infection, or need for revision surgery, which are minimized with expert care.

Hospital StayInfants may require short ICU or monitored care post-surgery.

Nasal CareRegular cleaning and saline irrigation to maintain airway patency.

Follow-Up EndoscopyUsed to monitor healing and detect early narrowing.

Long-Term OutcomesMost patients achieve stable nasal breathing with proper follow-up.

Why Choose CureU Healthcare

Specialized care for complex ENT conditions

CureU Healthcare offers advanced diagnosis and surgical management for choanal atresia with a multidisciplinary, patient-centered approach. Our ENT surgeons are experienced in managing neonatal and pediatric airway conditions using minimally invasive techniques.

We work closely with pediatricians, anesthesiologists, and critical care teams to ensure safety, precise surgery, and comprehensive postoperative support for both children and families.

Expert Pediatric ENT SurgeonsSpecialists trained in complex congenital nasal and airway surgeries.

Advanced Endoscopic TechnologyHigh-definition endoscopes for precision and safety.

Multidisciplinary SupportIntegrated care with pediatric and anesthesia teams.

Family-Centered CareClear counseling, emotional support, and structured follow-up.

Conclusion

Repair of choanal atresia is a life-changing and, in some cases, life-saving procedure that restores normal nasal breathing and supports healthy growth and development. Early diagnosis, precise surgical technique, and diligent postoperative care are essential for long-term success.

With experienced ENT surgeons, advanced endoscopic methods, and compassionate multidisciplinary care, CureU Healthcare delivers reliable outcomes and reassurance to families navigating this complex congenital condition.