Costal Cartilage Grafts in Rhinoplasty

Overview

Cartilage grafts are a routine part of rhinoplasty, usually taken from the septum or the ear. The author notes that many patients have too little septal cartilage for the manoeuvres commonly performed, and that revision surgery and trauma often force the surgeon to look elsewhere. The rib cage holds a large reserve that can be carved into whatever grafts are needed.

Sections of note

• The article is a review chapter, not a study of patients.
• Septal and ear cartilage are named as the common donor sites.
• Revision rhinoplasty and trauma are named as situations compelling use of an alternative site.
• Many patients have only a small amount of their own septal cartilage available.
• The rib cage is described as an enormous reserve that can be carved into a variety of grafts.
• The article includes a description of the harvest technique, a review of complications and their management, and illustrative case examples. No pooled rates or patient numbers appear in the abstract.

What it means for a patient

• Whether rib cartilage is needed depends on how much septal cartilage a patient happens to have, which is not known for certain until surgery.
• Trauma and previous surgery both reduce the septal supply, which is why rib is common in revision cases.
• Rib harvest adds a chest incision and its own recovery, and the article covers those complications and how they are managed.
• The abstract reports no numbers, so the frequency or severity of the complications discussed cannot be read from it.

Why this paper matters

Graft supply determines what a surgeon can build, and the availability of rib cartilage is what makes large-scale nasal reconstruction feasible. Technique reviews of this kind standardise how the harvest is performed, which is where most donor site complications originate. What a narrative chapter cannot do is compare rib against ear or donated cartilage in measured outcomes.

Terms

• Costal cartilage: cartilage from the ribs, used as structural graft material in the nose.
• Septal cartilage: the cartilage of the partition inside the nose, the usual first-choice graft source.
• Auricular cartilage: cartilage taken from the outer ear.
• Donor site: the place on the body from which graft tissue is taken.
• Native cartilage: the cartilage a patient still has available in a given area.
• Revision rhinoplasty: an operation to correct the result of previous nasal surgery.