Fat grafting to the nose: personal experience with 36 patients.

BACKGROUND: Clinicians are facing an increasing trend toward nonsurgical nose reshaping using synthetic injectables, mainly for patients who refuse standard rhinoplasties. Autologous fat grafting is a safer and convenient alternative to permanent or semipermanent injectables due to better results as well as fewer and milder side effects. The author reports his experience with fat grafting to the nose using his personal technique for 36 consecutive patients. The experience covers primary treatments of noses not treated by surgery, treatment of post rhinoplasty deformities, and combination fat grafting and rhinoplasties.
METHODS: The technique used by the author for fat grafting to the nose does not differ significantly from that used for other body or face areas. It is based in the atraumatic extraction of fat fragments using a multi-orifice cannula and injection of these fragments using 1.4- to 1.6-mm cannulas or needles. In combining rhinoplasties with fat grafting, fat grafts are used in the same location instead of a prosthesis or cartilage grafts.
RESULTS: The initial analysis of postoperative results showed a good to high level of patient satisfaction, particularly in primary cases, with virtually no complications or severe side effects. Some easily corrected side effects probably were learning curve dependent.
CONCLUSIONS: Autologous fat grafting is an effective and reliable technique for aesthetic and reconstructive nose reshaping for patients who refuse surgical treatments. Although optimal results can be achieved with this technique, they are not comparable with those obtained by surgical rhinoplasties, and this is an important issue to discuss with the prospective patient.