A new perspective: Quantitative description of the Cupid’s peak aesthetics essence

IF 2 3区医学 Q2 SURGERY

Journal of Plastic Reconstructive and Aesthetic Surgery Pub Date : 2024-10-16 DOI:10.1016/j.bjps.2024.10.022

Chuanqi Qin , Jian Li , Jiegang Yang , Yuting Wang , Yuchuan Fu , Xiazhou Fu

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引用次数: 0

Abstract

Objectives

The Cupid’s peak triangle theory was established to reveal the aesthetics essence of the Cupid’s peak through golden ratio deviation to provide quantitative theoretical basis for lip plastic and cosmetic surgery.

Materials and methods

Model the Cupid’s peak line on the lip bow ridge and construct expressions for Cupid’s peak parameters and their associated triangle theory using the angle circle (AC) and radius circle (RC) of the Cupid’s peak line. Calculate and establish functional relationships for Cupid’s peak parameters and the concept of the Cupid’s peak index (CPI) golden ratio deviation (GRD).

Results

In the Cupid’s peak triangle theory, important parameters describing Cupid’s peak morphology include Cupid’s peak angle (ACp), arc (RCp), the smooth connection point (SI) of the Cupid’s peak arc and line, and the CPI. The parameters are interrelated in their functional relationships. ACp determines RCp, the SI point determines the proportion of the Cupid’s peak arc to the line, and CPI determines GRD. Cupid’s peak parameter ranges in the normal population are as follows: ACp is 109°−160°, RCp is 1.24–0.35 rad, CPI is 0.614–0.508, and GRD is 0.62%−17.85%.

Conclusions

The Cupid’s peak triangle theory reveals the functional relationship between the Cupid’s peak parameters and quantifies the aesthetics essence of lip shape.

Clinical relevance

The morphology of the Cupid’s peak serves as a tangible manifestation of lip shape aesthetics. This study aims to elucidate the aesthetic essence and general principles of Cupid’s peak morphology, offering a quantitative theoretical foundation for lip plastic and cosmetic surgery.

查看原文本刊更多论文

新的视角：丘比特峰美学本质的量化描述。

目的：建立丘比特峰三角理论，通过黄金比例偏差揭示丘比特峰的美学本质，为唇部整形美容提供定量理论依据：建立丘比特峰三角理论，通过黄金比例偏差揭示丘比特峰的美学本质，为唇部整形美容提供定量理论依据：在唇弓脊上建立丘比特峰线模型，并利用丘比特峰线的角度圆（AC）和半径圆（RC）构建丘比特峰参数及其相关三角形理论的表达式。计算并建立丘比特峰参数的函数关系和丘比特峰指数（CPI）黄金比例偏差（GRD）的概念：在丘比特峰三角形理论中，描述丘比特峰形态的重要参数包括丘比特峰角度（ACp）、弧度（RCp）、丘比特峰弧线和直线的平滑连接点（SI）以及 CPI。这些参数在功能关系上相互关联。ACp 决定 RCp，SI 点决定丘比特峰弧线与直线的比例，CPI 决定 GRD。正常人群的丘比特峰参数范围如下：ACp为109°-160°，RCp为1.24-0.35 rad，CPI为0.614-0.508，GRD为0.62%-17.85%：丘比特峰三角理论揭示了丘比特峰参数之间的功能关系，并量化了唇形的美学本质：丘比特峰的形态是唇形美学的具体体现。本研究旨在阐明丘比特峰形态的美学本质和一般原理，为唇部整形和美容手术提供定量理论基础。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Journal of Plastic Reconstructive and Aesthetic Surgery 医学-外科

CiteScore

3.10

自引率

11.10%

发文量

578

审稿时长

3.5 months

期刊介绍： JPRAS An International Journal of Surgical Reconstruction is one of the world''s leading international journals, covering all the reconstructive and aesthetic aspects of plastic surgery. The journal presents the latest surgical procedures with audit and outcome studies of new and established techniques in plastic surgery including: cleft lip and palate and other heads and neck surgery, hand surgery, lower limb trauma, burns, skin cancer, breast surgery and aesthetic surgery.