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Bilateral Cleft Lip Repair

Restoring Lip Function, Symmetry, and Facial Balance in A Bilateral Cleft Lip

What Is A Bilateral Cleft Lip Repair?

Understanding Bilateral Cleft Lip Repair

Bilateral cleft lip repair is a surgical procedure performed to correct a cleft affecting both sides of the upper lip. This condition occurs when the tissues of the upper lip do not fully join during early fetal development, resulting in a separation on each side of the central lip segment.

The procedure focuses on reconstructing the lip muscles, skin, and surrounding structures to restore normal lip function, improve facial symmetry, and support healthy feeding and speech development. Because a bilateral cleft lip often involves significant tissue imbalance, repair requires careful planning and precise surgical technique.

Illustration of a bilateral cleft lip repair.

What Patients Find Most Helpful To Know About Bilateral Cleft Lip Repair

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Feeding Recovery

Feeding resumes immediately after surgery, including breast or bottle without restriction.

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Well Tolerated

Infants typically tolerate the procedure very well with a smooth early recovery.

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Nasal Improvement

Nasal shape improves significantly, though further refinement may be performed later.

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Absorbable Sutures

Stitches are absorbable and typically do not require removal.

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When Is Bilateral Cleft Lip Repair Performed?

Bilateral cleft lip repair is most commonly performed during infancy, often around three months of age, depending on the child’s health, growth, and individual needs. Performing the procedure at this time helps:

Allow time for the baby to grow, gain weight, and prepare for surgery.
Support healthy feeding and appropriate early weight gain.
Encourage normal speech and oral development early in life.
Improve lip symmetry and facial function during early development.
Allow accurate muscle repair before abnormal patterns develop.
Benefit from the enhanced healing potential present during infancy.
Provide a stable foundation for future growth and facial development.

Benefits Of Bilateral Cleft Lip Repair

The goal of bilateral cleft lip repair is to restore both function and appearance while supporting long-term development. Benefits may include:

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Improved ability to feed and maintain proper nutrition

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Enhanced speech development and lip mobility

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Restored upper lip symmetry and facial balance

Newborn with a bilateral cleft lip
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Takes advantage of enhanced infant healing capacity

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Increased confidence and social development as the child grows

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Improved foundation for future dental, nasal, and facial development.

How Is Bilateral Cleft Lip Repair Performed?

Bilateral cleft lip repair is performed under general anesthesia and typically takes 1–2 hours. The procedure involves:

Before and after illustration of bilateral cleft lip repair.

Bilateral Cleft Lip Repair Procedure

Illustration of a two-sided cleft lip before surgical repair.
Illustration of incision marking on both sides of the cleft in bilateral cleft lip repair.
Illustration of suturing around the central lip segment in bilateral cleft lip repair.
Illustration of suturing around the central lip segment in bilateral cleft lip repair.
Illustration of the completed suture line in bilateral cleft lip repair.
Illustration of the healed, balanced lip after bilateral cleft lip repair.

During surgery, the central portion of the lip is preserved while tissue from the side segments is repositioned to recreate the natural shape of the upper lip. The orbicularis oris muscle, which is separated by the cleft, is repaired across the premaxilla to restore normal continuity and function. The lip border, philtral columns, and Cupid’s bow are reconstructed, while the nasal cartilages are repositioned to improve nasal shape and symmetry. A modified Millard-Mulliken approach is commonly used, combining principles from both techniques to restore normal anatomy while placing incisions along the natural contours of the upper lip whenever possible.

Before & After Gallery

Timeline For Bilateral Cleft Lip Repair

After 20-week ultrasound

Prenatal Consultation

Families meet with the surgeon to discuss the diagnosis, treatment timeline, and what to expect after delivery.

At birth or shortly after

Diagnosis & Initial Consultation

A cleft lip is identified, and the craniofacial surgery team is consulted. Feeding strategies and family education are initiated.

Age 0-1 month

Pre-Surgical Treatment

In select cases, pre-surgical taping and/or nasoalveolar molding (NAM) is initiated to reshape the lip, nose, and alveolus prior to surgery. Treatment is managed by the surgeon and continued at home by the family.

2–4 weeks prior to surgery

Pre-Op Pediatric Clearance

Pediatric clearance is obtained to ensure the infant is fully prepared for surgery.

Age 3 months

Surgery Day

Cleft lip repair is performed under general anesthesia. Nasal reshaping is included at the time of repair. The child may be discharged the same day or stay overnight.

Recovery

Following unilateral cleft lip repair, recovery focuses on healing, feeding, and early return to normal routines with close monitoring.

Early Healing

Swelling and mild discomfort expected
Feeding resumes immediately
Incision care is essential
Arm restraints may be used

Initial Recovery

Swelling improves significantly
Lip healing progresses well
Normal feeding continues
Activity returns to baseline

Scar Maturation

Scar begins to soften and fade
Lip movement improves
Massage or scar care may begin
Follow-up visits continue

Long-Term Healing

Scar continues to mature and refine
Lip function normalizes
Facial growth and symmetry develop
Speech skills continue to mature

What to Expect After Bilateral Cleft Lip Repair

Post-Surgery Recovery Process

Following bilateral cleft lip repair, careful post-operative care supports proper healing and gradual improvement in function and appearance.

Mild swelling and discomfort are expected early and improve over several days.
Feeding usually continues right away with guidance for comfort and positioning.
The lip heals quickly, with noticeable improvement during the first weeks.
Basic care and gentle cleaning help promote proper healing and recovery.
Follow-up visits monitor healing and ensure the repair is progressing well.

With proper care, most children recover smoothly with steady improvement in lip function and symmetry.

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Risks & Possible Complications

Doctor smiling at young girl during pediatric consultation for cleft lip.

Safety Information for Patients

While uncommon, potential risks and complications may include the following, along with other procedure-specific concerns. Because every case is unique, our surgical team will review the risks, benefits, alternatives, and important considerations specific to each patient during consultation and preoperative visits.

Bleeding or swelling beyond the expected early recovery period.
Infection, which is uncommon and minimized with proper wound care.
Small areas of wound separation requiring local care and observation.
Scar appearance variability as healing and maturation progress over time.
Mild asymmetry that may benefit from future refinement if needed.
Temporary feeding modifications during the early recovery period.

An experienced team and close follow-up care help maximize the likelihood of optimal outcomes.

Frequently Asked Questions

These frequently asked questions address what families most often want to know before and after Bilateral Cleft Lip repair.

Choosing Your Surgical Team

How important is experience when choosing a surgeon for Bilateral Cleft Lip Repair?

Bilateral Cleft Lip Repair requires precise surgical judgment, specialized training, and familiarity with the anatomical and functional nuances of this procedure. Outcomes depend heavily on the surgeon's experience, technique, and ability to anticipate and manage the full range of possible findings. Surgeons who perform this procedure regularly are typically better positioned to achieve consistent, safe results.

What is the difference between private practice and academic or hospital-based care?

In a private practice setting, care is often more streamlined and consistent, with the same surgeon closely involved in evaluation, treatment planning, surgery, and follow-up.

In academic or hospital-based settings, care may involve a larger team that can include residents or fellows participating under supervision. Both models can provide excellent care, but the structure and continuity of treatment may feel different. At our center, your care is delivered directly by your surgeon — not by residents, fellows, or surgeons in training.

Who will perform my surgery?

It is important to understand who is performing each part of your procedure. In some settings, the attending surgeon performs all critical portions, while in others trainees may assist or participate under supervision. This should be discussed clearly in advance. At our center, your surgeon performs all critical portions of the procedure.

Will trainees be involved in my care?

Depending on the treatment setting, residents, fellows, or students may be involved in aspects of care. Patients should feel comfortable asking about their role and how care is supervised.

At our center, there are no residents or fellows involved in performing surgery.

Who will follow me after surgery?

Post-operative follow-up is an important part of surgical care. At our center, your surgeon personally follows you through recovery and any additional visits required.

How involved is the surgeon throughout the process?

At our center, your surgeon is directly involved at every stage — from the initial consultation and treatment planning through surgery, post-operative visits, and long-term follow-up.

Understanding Bilateral Cleft Lip Repair

What is a bilateral cleft lip?

A bilateral cleft lip involves gaps on both sides of the upper lip and is typically associated with a prominent central segment of the lip and nose called the prolabium. It is generally a more complex presentation than a unilateral cleft and requires careful surgical planning to achieve a symmetric, natural-looking result.

How is bilateral cleft lip repair different from unilateral repair?

Bilateral cleft lip repair is more complex because the surgeon must address both sides simultaneously while managing the prominent central lip segment. The goals are the same — creating a continuous, symmetric lip and improving nasal shape — but the technique and planning are more involved. The central lip segment and the columella of the nose require particular attention.

When is bilateral cleft lip repair performed?

Bilateral repair is typically performed around three to five months of age, though the timing may vary. Some surgeons prefer a staged approach, repairing one side before the other, while others repair both sides in the same procedure. The approach is determined by the anatomy of the cleft and the surgeon's technique.

Will pre-surgical preparation be recommended?

Nasoalveolar molding — a pre-surgical technique that uses a custom oral device to reshape the lip and nasal tissues before surgery — is sometimes recommended before bilateral cleft lip repair to improve nasal symmetry and lip tissue availability. Not all patients require or undergo this preparation.

Will the nose be addressed at the time of repair?

Yes. The nasal deformity associated with bilateral cleft lip, including the broad, flat nasal tip and short columella, is addressed at the time of lip repair. Additional nasal correction is typically planned in later childhood or adolescence once facial growth allows for more definitive refinement.

Surgery & Recovery

What is the procedure like?

The procedure is performed under general anesthesia and typically takes two to three hours. Most infants are discharged the same day or after one overnight stay. Arm restraints are typically used for a period after surgery to protect the healing repair.

What does recovery involve?

Swelling and bruising around the lip and nose are expected and resolve over one to two weeks. Feeding modifications are recommended immediately after surgery, and families are given specific guidance on safe feeding during the healing period. Recovery from bilateral repair may involve slightly more swelling than unilateral repair, but most infants tolerate it well.

Will further surgery be needed?

Yes, in most cases. Additional procedures including nasal revision, lip refinement, and columella lengthening are typically planned at appropriate stages of growth. The full staged surgical plan is discussed with families during the initial consultation and revisited at follow-up visits as the child grows.

Traveling & Out-Of-Town Patients

Do patients travel to your center for this procedure?

Yes. We regularly care for patients traveling from outside the region for bilateral cleft lip repair.

How long do out-of-town patients typically need to stay near our center?

Most patients undergoing bilateral cleft lip repair are discharged after one overnight stay and recovering well. Out-of-town patients should plan to remain locally for approximately one week primarily to attend their first post-operative visit, at which the surgeon examines healing, addresses any questions, and clears the patient for travel home. Because this procedure is performed on infants and involves both sides of the lip, the post-operative visit is particularly important to confirm healing, feeding progress, and overall recovery before the family travels home.

When can I travel home — and is driving different from flying?

Ground travel home is generally appropriate shortly after the first post-operative visit, once the surgeon has confirmed healing is on track. Air travel is generally cleared at approximately 7 to 10 days after surgery. Flying is approved somewhat later than driving because cabin pressure changes at altitude are a consideration during early healing. Your surgeon will confirm both clearances at the post-operative visit.

Will I need to come back for additional visits?

Yes. After returning home, a second follow-up visit will be needed to monitor continued healing and recovery. Depending on what needs to be assessed, this visit may be conducted via telemedicine or may require an in-person return visit. Your surgeon will advise on the format and timing of this follow-up before you travel home.

What can patients expect during the initial consultation?

The consultation at our center includes a thorough clinical examination, review of any imaging or prior records, and a detailed discussion of the surgical plan, expected outcomes, recovery timeline, and what follow-up will involve. Patients leave with a clear understanding of the procedure and what to expect before, during, and after surgery.

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