The "Brazilian" bikini-shaped lip-reduction technique: new developments in cheiloplasty

Gender Affirming Facial Surgery-Anatomy and Procedures for Facial Masculinization

For some patients, feminine facial features may cause significant gender dysphoria. Multiple nonsurgical and surgical techniques exist to masculinize facial features. Nonsurgical techniques include testosterone supplementation and dermal fillers. Surgical techniques include soft tissue manipulation, synthetic implants, regenerative scaffolding, or bony reconstruction. Many techniques are derived from experience with cisgender patients, but are adapted with special considerations to differing anatomy between cisgender and transgender men and women. Currently, facial masculinization is less commonly sought than feminization, but demand is likely to increase as techniques are refined and made available.

Exploration of surgical approach to reconstruct smile-like lip shape in East-Asian women

BACKGROUND

To investigate the clinical effects of surgical treatment to improve the lip morphology for a smile-like appearance (joy and happiness) in East-Asian women.

METHODS

From October 2016 to April 2020, 63 patients who had received surgery to lift the commissure of the mouth and adjust the shape of the upper red lip to form a smile-like shape were analyzed and evaluated.

RESULTS

The lip shape of enrolled patients was improved to a certain extent after surgery without any obvious scar hyperplasia, and the satisfaction rate of people after the surgery was 85.71%.

CONCLUSION

For East-Asian women with thin and flat lips, surgical approach can be used to improve the shape of lip, such that the appearance of the lip is in a smile-like shape, which can enhance affinity and also exhibit the aesthetic characteristics of East-Asian women. This treatment can be used for clinical reference.

LEVEL OF EVIDENCE

Level IV.

Lip Shapes Over the Last Century (1948-2012)

The aim of this study was to analyze lip shapes as represented in the British edition of Vogue over the last century (1916-2015). Photographs containing distinguishable lips were selected from a book entitled Vogue 100: A Century of Style. A total of 98 frontal pictures (20 males, 78 females) in which the lips and mouth were identifiable were included and analyzed in terms of 4 lip-related ratios (lip thickness-to-width ratio [LTW]; upper-to-lower vermillion ratio [ULR]; upper vermillion thickness-to-upper lip height ratio [VUL]; and lip-to-nose width ratio [LNW]). The LTW was 0.39 ± 0.07, and did not vary significantly over time (P = 0.261 [linear regression analysis]). The LTW of women (0.41 ± 0.07) was significantly greater than that of men (0.34 ± 0.05) (P < 0.001 [independent 2-samples t-test]). The ULR was 0.74 ± 0.16, and did not vary significantly over time (P = 0.647). There was no significant difference in the ULR between men (0.75 ± 0.10) and women (0.74 ± 0.17) (P = 0.769). The VUL was 0.43 ± 0.09, and did not vary significantly over time (P = 0.550). The VUL of women (0.44 ± 0.09) was significantly greater than that of men (0.37 ± 0.06) (P = 0.001). The LNW was 1.49 ± 0.19, and did not vary significantly over time (P = 0.619). There was no significant difference in the LNW between men (1.43 ± 0.16) and women (1.51 ± 0.19) (P = 0.082). The results of this study may be useful for planning facial rejuvenation operations, as well as for clinical practitioners dealing with brow esthetics or lip tattooing.

Crab Claw Reduction Cheiloplasty: The Indian Way

The goals of lip reduction surgery are to reduce the volume of the lips and restore an aesthetic labial contour and to maintain an ideal volume relationship between upper and lower lips. The aim of this study was to minimize the excessive large lips by modifying the incision and to get more Indian appearance of the lips by using crab claw technique. A total of nine patients (six males and three females) of age-group 21–22 years, having aesthetic concern due to excessive large lips, were treated in the case series. The distance from the vermilion border to the lip line was recorded at midline and 6–7 mm apart from the either side, and the distance between two peaks corresponding to the philtral ridges at baseline and at 6 months follow-up. A mean reduction of approximately 10 ± 0.70 mm at midline, 10.11 ± 1.05 mm on the right side, and 9.55 ± 0.72 mm on the left side of the lip was obtained in all the nine cases. No postoperative complication was observed in any of the patients, and all the patients were satisfied with the result, which was carried out through a survey completed by all the patients. The lip reduction surgery using crab claw technique proved to be successful in achieving decreased lip volume while restoring anatomical morphometric pattern of lip to look more Indian way.

Perceptions of Attractive and Healthy-Looking Lips

The aim of this study was to characterize Koreans' perceptions of attractive and healthy-looking lips.A survey was conducted among 258 women and 72 men who were asked to view illustrations of various examples of the 4 lip-related ratios (lip thickness-to-width ratio [LTW]; upper-to-lower vermillion ratio [ULR]; upper vermillion thickness-to-upper lip height ratio [VUL]; and lip-to-nose width ratio [LNW]) and to choose which they thought were attractive or healthy-looking.The LTW ratios most often identified as attractive were LTW-1/3 (lip thickness is 1/3 of lip width, 40.0%) and LTW-2/5 (47.3%). The LTW value most often identified as healthy-looking was LTW-2/5 (54.3%). The most attractive ULR ratio was ULR-4/5 (upper vermillion thickness is 4/5 of the lower vermillion, 49.4%). The most healthy-looking ULR ratio was ULR-4/5 (47.0%). The most attractive VUL ratio was VUL-1/2 (thickness of the upper vermillion is 1/2 of upper lip height, 60.3%). The most healthy-looking VUL ratio was VUL-1/2 (61.0%). The most attractive LNW ratio was LNW-3/2 (lip width is 3/2 of nose width, 42.1%). LNW-3/2 was also the most preferred in all age groups below 50 years, while those over 50 preferred LNW-4/3 (55.0%). The most healthy-looking LNW ratios were LNW-3/2 (35.2%) and LNW-4/3 (32.1%). LNW-3/2 was the most preferred in all age groups below 50, while those over 50 preferred LNW-4/3 (40.0%). It therefore seems that older people preferred a narrower lip width than younger people.The results of this study can be applied in lip augmentations or aesthetic lip surgery.