Alar Retraction: Why Nostril Rims Pull Up After Rhinoplasty and How It Is Corrected

Alar retraction is one of the more recognizable signatures of an over-operated nose. The nostril rims, which normally sit in a gentle curve a few millimeters below the columella, pull upward and expose more of the nostril opening than the face was designed to show. Patients often describe it as a snarl they cannot relax, or too much nostril in photographs. The deformity rarely appears on the operating table. It develops over months to years as healing tissue contracts around a frame that can no longer resist it.

The usual culprit is cartilage removed in pursuit of a smaller tip. The lower lateral cartilages, specifically their lateral crura, form the structural rim of each nostril. For decades, the standard way to refine a bulbous tip was to trim these cartilages down. When too much is taken, the rim loses its scaffolding. Modern approaches to tip refinement rely more on reshaping with sutures than on removal, in large part because of this complication.

Scar contracture does the actual pulling. Cartilage removal alone does not lift the rim on day one. As the internal wound heals, scar tissue shortens and draws the weakened rim upward toward the stiffer structures above it. This is why retraction typically becomes visible six months to two years after surgery, and why it can slowly worsen. The same contractile forces that cause retraction can also pinch the tip, and the two problems frequently appear together in revision practices, often in the same over-resected nose.

Notching is the early warning sign. Before the whole rim migrates upward, many patients first notice a small notch or break in the smooth curve of the nostril edge, often where cartilage was divided or where a rim incision healed under tension. A visible notch in the first year after rhinoplasty is worth documenting with photographs, because it often precedes frank retraction and argues for earlier follow-up.

Composite grafts are the workhorse correction. For established retraction, surgeons most often borrow a small composite graft, a piece of cartilage with its attached skin, from the bowl of the ear. The graft is set into an incision inside the nostril and physically pushes the rim back down while replacing both the missing lining and the missing support. Ear skin is a close match for nasal lining, and the donor site is hidden. Larger corrections may combine this with other techniques drawn from cartilage grafting.

Rim grafts handle the milder cases. When retraction is subtle or the goal is mainly to prevent progression, a slim strip of cartilage can be slipped into a pocket along the nostril edge. These alar rim grafts stiffen the margin, smooth notching, and resist further contracture without the added complexity of a composite graft. They are also placed preventively during primary surgery in patients whose rims look weak or whose anatomy predicts retraction.

Prevention is a matter of leaving structure behind. Most surgeons now aim to preserve a continuous strip of lateral crus, commonly cited in the range of five to seven millimeters, rather than resecting aggressively. Suture techniques reshape the cartilage instead of removing it, and rim or batten grafts reinforce weak points before they fail. The shift in philosophy is simple: scar contracture is inevitable, so the frame must be strong enough to resist it for a lifetime.

Correction is real surgery, not a touch-up. Fixing retraction means operating in scarred tissue with altered blood supply, and results are measured in millimeters. Patients weighing their options should read about when revision rhinoplasty is warranted and seek surgeons who show before and after cases of this specific problem, not just primary rhinoplasty results.

Related reading: Pinched Nasal Tip Revision and Cartilage Grafting in Rhinoplasty.