Citation: | CHI Yarong, LI Zhujun, JIN Lin, YU Nanze, HUANG Jiuzuo, LONG Xiao. Aesthetic Investigation of the Pretarsal Shows and Morphology of Double Eyelids in Chinese Populations: A Questionnaire-based Survey[J]. Medical Journal of Peking Union Medical College Hospital, 2024, 15(6): 1334-1341. DOI: 10.12290/xhyxzz.2024-0756 |
To explore the ideal pretarsal shows and morphological characteristics of double eyelids in Chinese populations through a morphometric analysis.
This study employed a convenience sampling method to survey Chinese adults who did not reside abroad for an extended period (with cumulative overseas stay of over one year). From November 2023 to May 2024, electronic questionnaires were distributed to collect attractiveness ratings of nine different images (including one image featuring single eyelid and eight images with varying pretarsal shows and morphologies of double eyelids). Stratified comparisons were conducted based on gender, age, occupation, etc., to determine the ideal pretarsal show and morphology of double eyelids. Quantitative analysis was performed on the aesthetic features of the nine images depicting double eyelids to validate and elucidate the survey findings.
A total of 493 questionnaires were filled out, and 397 valid questionnaires were included for data analysis after quality control. As for the whole cohort, the images feathering 2 mm double eyelid were deemed to be the most attractive, with the in-fold type scoring (3.72±0.97) points and the out-fold type scoring (3.65±1.04) points. The next was 1 mm, followed by 3 mm, single eyelid, and finally, 4 mm. As for morphology, in-fold type achieved higher scores than out-fold type in images with the same pretarsal show. However, statistically significant differences were only found in ratings for the images with 3 mm and 4 mm double eyelids (all P < 0.05). Stratified analysis based on gender, age, occupation, and other factors yielded results that were largely consistent with those of the overall population.The quantitative analysis of aesthetic characteristics of double eyelids revealed that when the pretarsal show was 2 mm, both the Chen's ratio of the in-fold and out-fold type were 0.630, which closely approximates the golden ratio.
This study validates that the pretarsal show of 2 mm and the presence of either an in-fold or out-fold morphology are considered optimal for double eyelids among Chinese individuals. These findings hold significant implications for the planning of double eyelid surgeries, assessment of surgical outcomes, and evaluation of other periocular procedures associated with double eyelid surgeries.
[1] |
Hwang H S, Spiegel J H. The effect of "single" vs "double" eyelids on the perceived attractiveness of Chinese women[J]. Aesthet Surg J, 2014, 34(3): 374-382. DOI: 10.1177/1090820X14523020
|
[2] |
Vaca E E, Bricker J T, Helenowski I, et al. Identifying aesthetically appealing upper eyelid topographic proportions[J]. Aesthet Surg J, 2019, 39(8): 824-834. DOI: 10.1093/asj/sjz014
|
[3] |
Alghoul M S, Bricker J T, Venkatesh V, et al. Rethinking upper blepharoplasty: the impact of pretarsal show[J]. Plast Reconstr Surg, 2020, 146(6): 1239-1247. DOI: 10.1097/PRS.0000000000007330
|
[4] |
Shen H, Chau D K P, Su J P, et al. Brain responses to facial attractiveness induced by facial proportions: evidence from an fMRI study[J]. Sci Rep, 2016, 6: 35905. DOI: 10.1038/srep35905
|
[5] |
Vaca E E, Alghoul M S. Upper blepharoplasty with endoscopically assisted brow lift to restore harmonious upper lid arc curvatures[J]. Plast Reconstr Surg, 2020, 146(5): 565e-568e.
|
[6] |
Burusapat C, Thanapurirat S, Wanichjaroen N, et al. Anthropometry analysis of beautiful upper eyelids in oriental: new eyelid crease ratio and clinical application[J]. Aesthetic Plast Surg, 2020, 44(2): 392-410. DOI: 10.1007/s00266-019-01536-w
|
[7] |
Chen M C, Ma H, Liao W C. Anthropometry of pretarsal fullness and eyelids in oriental women[J]. Aesthetic Plast Surg, 2013, 37(3): 617-624. DOI: 10.1007/s00266-013-0119-z
|
[8] |
Fakhro A, Yim H W, Kim Y K, et al. The evolution of looks and expectations of Asian eyelid and eye appearance[J]. Semin Plast Surg, 2015, 29(3): 135-144. DOI: 10.1055/s-0035-1556847
|
[9] |
Chen S N, Chen S H, Chen C C, et al. Chen's double eyelid fold illusion: an eye size assimilation illusion induced by a supratarsal fold in the brow-eye unit, a preliminary report[J]. Aesthetic Plast Surg, 2017, 41(6): 1375-1381. DOI: 10.1007/s00266-017-0961-5
|
[10] |
Patel A A, Wan R, Garg S, et al. The Asian eye: anthropometric eye measurements of attractiveness in young east Asian women[J]. Plast Reconstr Surg, 2022, 150(5): 1006-1014.
|
[11] |
Barmettler A, Wang J, Heo M, et al. Upper eyelid blepharoplasty: a novel method to predict and improve outcomes[J]. Aesthet Surg J, 2018, 38(11): NP156-NP164. DOI: 10.1093/asj/sjy167
|
[12] |
Suo L L, Li J Q, Fu R, et al. A four-step technique for creating individual double-eyelid crease shapes: a free-style design[J]. Plast Reconstr Surg, 2020, 146(4): 756-765. DOI: 10.1097/PRS.0000000000007185
|
[13] |
Vaca E E, Bricker J T, Mioton L M, et al. The influence of sagittal head tilt on periorbital appearance: implications for clinical photography and the evaluation of postoperative results[J]. Aesthet Surg J Open Forum, 2022, 4: ojab043. DOI: 10.1093/asjof/ojab043
|
[14] |
Strohminger N, Gray K, Chituc V, et al. The MR2: a multi-racial, mega-resolution database of facial stimuli[J]. Behav Res Methods, 2016, 48(3): 1197-1204. DOI: 10.3758/s13428-015-0641-9
|
[15] |
Kiranantawat K, Suhk J H, Nguyen A H. The Asian eyelid: relevant anatomy[J]. Semin Plast Surg, 2015, 29(3): 158-164. DOI: 10.1055/s-0035-1556852
|
[16] |
Matsushita S, Morikawa K, Mitsuzane S, et al. Eye shape illusions induced by eyebrow positions[J]. Perception, 2015, 44(5): 529-540. DOI: 10.1068/p7823
|
[17] |
Matsushita S, Morikawa K, Yamanami H. Measurement of eye size illusion caused by eyeliner, mascara, and eye shadow[J]. J Cosmet Sci, 2015, 66(3): 161-174.
|
[18] |
Morikawa K, Matsushita S, Tomita A, et al. A real-life illusion of assimilation in the human face: eye size illusion caused by eyebrows and eye shadow[J]. Front Hum Neurosci, 2015, 9: 139.
|
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