Radix's Importance for Plastic Surgeons: A Descriptive Cross-Sectional Study.

Background: Considering the importance of the nose in the beauty of the face, accurate and systematic three-dimensional nasal analysis of the nose before the procedure is essential. The radix, and so the nasofrontal and nasofacial angles, play an essential role in forming an aesthetically pleasing nose because they influence the length and projection of the nose. We aimed to measure information about the pre-operative radix position in our region. Method: Pre-operative images were taken from our cases in the profile view. A checklist including radix location and projection, nasofrontal angle, and nasofacial angle were extracted from these images. Results: Overall, 200 (100 males and 100 females) cases were enrolled. Thirty-two male cases and 48 females had abnormal radix position. Radix projection were normal in only 36 male cases and 18 females. The mean nasofrontal angle in the male and female groups was 119.2 and 128.2 respectively. The mean nasofacial angle was 29.8 in the female groups and 32.6 in the male group. Conclusion: The reality of the current society of Iranian patients can be very different from the predictions of surgeons and can be far away from the statistics mentioned in western books. We tried to notify surgeons to thoroughly examine the patients prior to surgical operation by measuring parameters such as projection and position of the radix and nasofrontal and nasofacial angles.