"Ethnic Preferences in African American Rhinoplasty using Artificial Intelligence Morphing and Cadaveric Structural Cartilage Grafts"

Albert J, O'Connor P, Atamian E, Choe J, Nakfoor B, Bradley JP.

What this paper says

Among 784 African American rhinoplasty patients who wanted to keep their ethnic features, those who planned surgery with AI 3D morphing had fewer revisions (8% versus 19%) and larger gains in aesthetic and psychological scores than those planned without it.

Overview

Many African American patients prefer to refine rather than Westernise the nose, and conveying that preference is difficult. Bradley's group compared two sequential cohorts of 392 patients each, identified by a validated survey as emphasising ethnic considerations: one planned with Deep Surface AI morphing, one without. Surveys captured aesthetic outcome and psychosocial measures; complications, 1-year stability and revisions were compared.

Sections of note

Cohorts had similar demographics, techniques and complication rates (2% versus 3%).
Revision rate 8% with AI morphing versus 19% without.
Aesthetic score improvement 3.2 (SD 0.4) versus 2.0 (SD 0.3).
Psychosocial changes: anxiety -8.4 versus -5.2; depression -7.8 versus -1.3; meaning and purpose +4.9 versus +1.9.
Techniques included upper vault narrowing, dorsal onlay, spreader, septal extension and tip grafts, alar base resection, lateral osteotomy and cadaveric cartilage grafts.

What it means for a patient

Seeing a computer-generated preview that matches what you want appears to reduce the chance of a revision in this study.
Ethnic-preserving rhinoplasty was performed with donor cartilage grafts and had low complication rates in this series.
The two groups were treated at different times, so factors other than the morphing could contribute.

Why this paper matters

It is a large series in an under-studied population linking preoperative AI simulation to fewer revisions and measurable psychological benefit. Limits: sequential rather than randomised cohorts, self-reported outcomes, single group.

Terms

AI 3D morphing: software that produces a simulated postoperative image from the patient's face.
Ethnic rhinoplasty: surgery that refines the nose while keeping features characteristic of the patient's heritage.
Cadaveric cartilage graft: donor rib cartilage used instead of the patient's own.
Alar base resection: narrowing the nostrils by removing tissue at their base.

Summary written by rhinoplasty.cc from the abstract, 2026-09-08; not medical advice. The authors' own abstract follows.

From the abstract

“Many African American patients who undergo rhinoplasty prefer to maintain their ethnic characteristics rather than aim toward Euro-Western ideals. Effective communication of these preferences is paramount during the preoperative consultation for these unique cases. The aim of this study is to investigate whether…”

Excerpt; the full abstract is on PubMed.