A novel tip suture technique in rhinoplasty: lateral crus caudocephalic rotation suture

Rhinoplasty is often performed to narrow the nasal tip. Compared with extensive cartilage excision, scoring, and transaction, suture techniques are a favorable method. Suturing techniques offer favorable esthetic and functional outcomes. However, deformities and unnatural appearances may occur if sutures are overtightened or placed incorrectly, and it is possible to inadvertently narrow the external nasal valve and invert the caudal sides of the lateral crura. In this retrospective study, author analyzed the functional and esthetic outcomes of a novel suture method developed to support the external nasal valve by caudocephalic rotation of the lateral crura. The outcomes of the lateral crus caudocephalic rotation suture (CC suture) method were assessed in 24 patients (22 females, two males; age 18–43 years) who underwent primary septorhinoplasty and had iatrogenic or genetic inversion of the caudal sides of the lateral crura. The patients were followed up for 12–36 months. During this time, no serious complications were noted in any patient, and there was no requirement for revision surgery. Satisfactory or acceptable results were obtained in all patients. The CC suture technique is a simple, reversible, and nondestructive technique that benefits from minimal graft use, decreased operation time, improved function and cosmesis, and a short learning curve.

Level of evidence: Level V, therapeutic study.