Secondary Cleft Rhinoplasty / Cleft Septorhinoplasty | Structural reconstruction and grafts

Secondary cleft rhinoplasty is often difficult because prior surgery leaves scarred, restricted soft tissue and asymmetry. Open rhinoplasty uses a small cut between the nostrils to lift the skin and expose cartilage directly, which can help when extensive tip work or grafting is expected. In cleft cases, open access is typical, yet the exact plan varies with anatomy and goals. For unilateral deformities, many procedures can be done closed; open access is more common in bilateral cases. When scarring is complicated, some surgeons consider closed access safer because wide dissection may be hazardous. The surgeon also weighs blood supply, skin thickness and how much scar tissue must be released or reshaped.

The cleft nose has a stiff skin envelope and scar tissue, so a strong cartilage framework is needed to reshape it. If the alar cartilage is nearly normal, it may be reshaped and braced with grafts; if it is underdeveloped, it may need reconstruction using septal, ear or rib cartilage. Costal cartilage is especially useful when rigid support is needed. An open approach is often used when extensive tip work and grafting are expected, and tip sutures, columellar struts or septal extension grafts may help restore projection. Cartilage grafts must replace lost structural support, with batten, strut, tip or cap grafts chosen according to the collapse pattern. Ear cartilage is too soft for alar reconstruction.

In cleft nasal deformity, septoplasty has been used to treat nasal obstruction, and primary cleft rhinoplasty can reposition lower lateral cartilages and minimize external nasal valve collapse. Secondary cleft rhinoplasty must address both aesthetic and functional issues case by case when indicated, and no single technique corrects every problem. General rhinoplasty data show septoplasty alone did not significantly improve mean nasal airflow, while valvular reconstruction doubled airflow; adding septoplasty to valvular surgery did not add benefit. One comparison found septal cartilage grafts improved symmetry more than simple alar cartilage fixation, but longer-term research is still needed. Risks and limitations should be discussed with your surgeon.

Secondary septal surgery is harder because structures may be scarred or distorted, prior resections may weaken the L-shaped strut, and more graft material is often needed. In one series, 75% of secondary cases had prior septoplasty with resection. Harvesting septal cartilage usually leaves about 1.5 cm to preserve support, so prior surgery can further limit safe harvest. The previous surgeon's notes can help identify what was removed and whether a donor site was used before. When septal cartilage is insufficient, surgeons may consider auricular cartilage, costal cartilage, temporalis fascia, costal perichondrium, bone or alloplastic material. Larger graft needs can exceed what the septum or ear provides; each source has advantages and disadvantages.

In bilateral cleft rhinoplasty, the intermediate operation addresses depressed lower lateral cartilages and lengthens the shortened columella through an open approach, exposing cartilages via transcolumellar and infracartilaginous incisions. The lower lateral cartilages may be sutured together to improve projection, and cartilage grafts can reinforce structural support and help prevent collapse. Placement of cartilage grafts for support and reinforcement is a major component of cleft rhinoplasty. Secondary cleft rhinoplasty is highly individual and carefully planned; no single technique corrects every deformity, and the plan depends on functional and aesthetic needs. The surgery is ideally delayed until facial growth is complete, around 14–16 years in females and 16–18 years in males.

During definitive reconstruction, the nasal sill and anterior floor are closed as symmetrically as possible; this often requires incising the nasal sill and layered repair of the nasal floor. When the cleft-side floor is depressed, lining may be rebuilt with a flap from the cleft margin, a turnover flap from the piriform rim and a septal flap, with the alar base turned inward. If primary goals were not achieved, a rib cartilage columellar strut may be needed, and lining release may use mucosal flaps. Underlying bony support also matters for symmetry. The exact combination depends on your anatomy and prior surgery, so no single technique fits every cleft nose.

Secondary cleft rhinoplasty is often considered the most difficult revision rhinoplasty because it involves significant asymmetries, structural inadequacies and restricted soft tissue from prior scarring. Lip problems after repair can involve form, scar or both, including a short lip or widened scar. Individual procedures can occasionally be combined, such as lip re-repair with nose revision, or may need to be undertaken sequentially. For aberrant scarring, a minimum of 12 to 18 months should be allowed for scar maturation before surgical revision; hypertrophic scars may first be managed with massage, silicone sheeting or steroid injections. The operation is ideally delayed until full facial growth, and needs vary by patient.

Preschool limited lip revision can address lip asymmetry, widened or thickened scars, and sometimes a significantly different nasal tip. Major secondary cleft rhinoplasty is ideally delayed until facial growth is complete, preferably around 14–15 years in females and 17–18 in males, and after any planned maxillary correction. The nose, upper lip and gingivobuccal sulcus should be assessed together, but timing is best decided by the surgeon, patient and family, especially when teasing, breathing or speech concerns are present. Because each cleft deformity differs, planning is individualized and may involve several stages over years, with careful assessment of function and appearance. The final plan should balance function, appearance, growth and family priorities together.

In secondary cleft rhinoplasty, the skin envelope is a major factor and can determine the dissection plane and tip surgery. Thick skin can limit tip definition and the desired profile, while a poor skin sleeve may contract and distort the nose if the skeleton is over-reduced. Therefore reduction may need to be limited, or planned in two stages. Furrows may be treated by undermining the depression, filling it with dermis, fascia or cartilage, and removing excess tissue in the adjacent fold; dermabrasion may help in a few cases. Prior scarring makes revision harder, and the skin sleeve's volume and distribution set real aesthetic limits.