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1.
J Craniofac Surg ; 35(5): e480-e482, 2024.
Artículo en Inglés | MEDLINE | ID: mdl-38830022

RESUMEN

The authors present a narrative that details the cause and process of a woman's transformation from beauty to ugliness in a Japanese tale. In " Tokaido Yotsuya Kaidan ," the metamorphosis from a beauty to an ugly woman is analyzed. After taking medication to recover from childbirth, Oiwa's face became disfigured and grotesque. Oiwa: It seems to be good for my blood, but when I drink it, it causes fraying and breakdown, causing sudden pain. I feel a numbing dullness. When she looked at herself in the mirror, she was shocked. Oiwa: What's wrong with my face? I hate this, it's such a disgusting thing. Neighbor: It was a lie that the medicine you drank was a helpful medicine that protects the appearance of people's faces. Your face is that of a wicked woman (). Oiwa: Is it really me? Why does she have the face of an evil woman? Her hair falls out in a gruesome combing scene, driving her mad. The poison Oiwa took was aconite, which grows wild in Japan. Both aconite tincture and raw aconite roots contain high concentrations of Aconitum alkaloids, which can penetrate the stratum corneum following the diffusion gradient. As her hair fell out during a horrific combing session, she abandoned her maternal role and sought revenge, having lost what she considered a symbol of her femininity. In treating female patients with facial disfigurement, it is important to be mindful of their psychological state, akin to that of Oiwa, who became disfigured through no fault of her own.


Asunto(s)
Aconitum , Belleza , Adulto , Femenino , Humanos , Aconitum/efectos adversos , Pueblos del Este de Asia , Japón
2.
J Craniofac Surg ; 35(5): e429-e432, 2024.
Artículo en Inglés | MEDLINE | ID: mdl-38838359

RESUMEN

This study aimed to analyze images of the modern beauty of Korea during the Japanese colonial era. Searches were conducted on Google ( www.google.com ) and Naver ( www.naver.com ) for archives of newspapers and magazines that contained images of beauty. Beauty of the face and neck (the early 1920s): an article (1922) detailed the contemporary beauty standards. It specifies the desired characteristics of the eyes, nose, and mouth and dictates that "the cheeks ought to be plump enough to obscure the cheekbones" and "the neck and shoulders should also be full, concealing the collarbones." Images of beauty showing balance and proportion (the late 1920s): in 1928, a magazine article introduced the concept of "the world's beauty from a scientific perspective," which represented Western esthetics as reflected in the "Canon" of body proportions and Vitruvian Man. From the face to the body (from the late 1920s to 1930s): in 1927, a daily newspaper established the standard for global beauty. During this period, there was an increased emphasis on maintaining the body, rather than just the face, as a crucial aspect of beauty. From the mid-1930s, the concept of a "streamlined" female body shape gained popularity. Male gaze, which fragmented and objectified women's bodies, had been visualized and mass-produced. It is essential to understand how preferences have evolved and to possess skilled hands capable of improving the face and body. To properly sculpt the face and body, keen eyes and adept hands are needed.


Asunto(s)
Belleza , Humanos , Historia del Siglo XX , República de Corea , Japón , Cara/anatomía & histología , Colonialismo/historia , Cuello , Estética/historia , Pueblos del Este de Asia
3.
J Plast Reconstr Aesthet Surg ; 95: 181-189, 2024 Aug.
Artículo en Inglés | MEDLINE | ID: mdl-38924896

RESUMEN

BACKGROUND: In an era where globalization and social media significantly reshape beauty standards, it is imperative to delve into the subjectivity of beauty and attractiveness. The lips, a key element in facial aesthetics, contribute significantly to the perception of attractiveness, and also have a profound impact on an individual's self-esteem. OBJECTIVE: To analyze the influence of ethnicity on the aesthetic preferences for lip characteristics, among male and female faces. MATERIALS AND METHODS: This study encompassed a sample of 231 study participants (153 women and 78 men) with an average age of 23.2 ±â€¯2.8 years, representing ethnicities such as African, Caucasian, Middle Eastern, and South Asian. Participants were asked to rate a series of images showcasing various lip variants, providing insights into their aesthetic preferences. RESULTS: Demographic analysis revealed gender and ethnic variations in aesthetic preferences for all the investigated lip parameters. Women were 2.42 times more likely than men to prefer no Cupid's indentation on a female model (p = 0.0019). CONCLUSIONS: The study underscores the importance of understanding cultural influences on beauty standards and challenges the notion of a universal beauty ideal. The evolving role of social media trends, such as Cupid's bow indentation elimination, raises questions about the dynamic nature of aesthetic preferences among different ethnicities.


Asunto(s)
Belleza , Estética , Labio , Población Blanca , Humanos , Masculino , Femenino , Labio/anatomía & histología , Población Blanca/psicología , Población Blanca/estadística & datos numéricos , Adulto , Adulto Joven , Etnicidad , Factores Sexuales
4.
Curr Oncol ; 31(5): 2527-2541, 2024 04 30.
Artículo en Inglés | MEDLINE | ID: mdl-38785470

RESUMEN

During the oncological care path, breast cancer patients treated with chemotherapy suffer from a number of psycho-physical changes, and appearance-related side effects are among the primary determinants of psychosocial impairment. Appropriate interventions are needed due to the fact that treatment-induced transformations have been associated with a decline in overall quality of life, interpersonal and sexual difficulties, and adverse effects on therapeutic adherence. In the framework of integrative oncology, beauty therapy is an affordable and straightforward intervention that could be used in the clinical management of breast cancer side effects. This study aims to comprehend the emotional and lived experiences of women undergoing chemotherapy after a brief beauty therapy intervention with licensed beauticians. The Interpretative Phenomenological Analysis was used as a methodological guideline. Sixteen women were purposefully recruited in a day hospital of a cancer unit, where the beauty therapy was implemented. At the end of the intervention, data were gathered using a semi-structured interview with open-ended questions. A thematic analysis was performed on verbatim transcriptions. Findings support the proposal of beauty therapy for patients undergoing chemotherapy. Assuming a relational viewpoint, beauty therapy could improve patients' feelings about themselves and the way they feel about others, even if they do not declare a specific interest in their outward appearance.


Asunto(s)
Neoplasias de la Mama , Investigación Cualitativa , Humanos , Femenino , Neoplasias de la Mama/tratamiento farmacológico , Neoplasias de la Mama/psicología , Persona de Mediana Edad , Adulto , Calidad de Vida/psicología , Belleza , Anciano , Antineoplásicos/uso terapéutico
5.
Aesthetic Plast Surg ; 48(14): 2611-2617, 2024 Jul.
Artículo en Inglés | MEDLINE | ID: mdl-38565722

RESUMEN

BACKGROUND: Ears are an important aesthetic feature that is vital to the overall attractiveness of the face. Although there have been many studies on the aesthetics of the auricle, there is currently a lack of consensus on the ideal proportion of auricle exposure for Asian women in frontal view. OBJECTIVES: This study aimed to investigate ideal proportion of auricle exposure in Asian women. METHODS: An observational study was carried out on the photographs of 84 women on the list of the 100 most beautiful faces in Asia (published by TCC Asia in 2020). The proportion of the distance between the outer canthus and the outermost point of auricle to the distance between the inner canthus and the outermost point of auricle was calculated as the auricle exposure proportion. Evaluators were asked to rank a set of photographs of the volunteer with varying auricle exposure proportions from most attractive to least attractive. RESULTS: Measurements of the photographs of the 84 women showed a mean ear exposure proportion of 0.600. With 487 questionnaire responses received, the proportion of auricle exposure that the evaluators considered most attractive was 0.600. People with aesthetic experience considered 0.625 the most attractive proportion, while the general group considered 0.600 the most attractive. CONCLUSIONS: The ideal proportion of the auricle exposure for Asian women is in the range of 0.60-0.625, which may help surgeons reconstruct aesthetically pleasing ears. LEVEL OF EVIDENCE V: This journal requires that authors assign a level of evidence to each article. For a full description of these Evidence-Based Medicine ratings, please refer to the Table of Contents or the online Instructions to Authors www.springer.com/00266 .


Asunto(s)
Pueblo Asiatico , Pabellón Auricular , Estética , Humanos , Femenino , Pueblo Asiatico/estadística & datos numéricos , Adulto , Pabellón Auricular/anatomía & histología , Pabellón Auricular/cirugía , Adulto Joven , Fotograbar , Belleza
6.
Plast Aesthet Nurs (Phila) ; 44(2): 130-132, 2024.
Artículo en Inglés | MEDLINE | ID: mdl-38639971

RESUMEN

Lip augmentation can correct lip asymmetries, reduce fine lines, define lip shape and Cupid's bow, and add natural fullness to the lips. Achieving a perfect result when injecting lip filler is an art that combines the desire of the patient with the skill of the practitioner and the practitioner's understanding of the surrounding anatomy. It is essential for aesthetic practitioners to prioritize open communication, provide custom-tailored treatments, and have a strong commitment to achieving natural and harmonious results. By following these principles, patients can enjoy the benefits of enhanced lips that boost their self-confidence while maintaining their unique beauty.


Asunto(s)
Labio Leporino , Procedimientos de Cirugía Plástica , Humanos , Labio/anatomía & histología , Labio Leporino/cirugía , Estética , Belleza
7.
J World Fed Orthod ; 13(4): 162-168, 2024 Aug.
Artículo en Inglés | MEDLINE | ID: mdl-38644090

RESUMEN

PURPOSE: The esthetic preference and decision concerning undergoing orthognathic surgery in the transgender population have not been reported. The aims of this study were to examine the influence of the sagittal mandibular position on the esthetic perception and perceived surgery need in male-to-female transgenders (MTFTs) compared with male and female laypeople. MATERIALS AND METHODS: A questionnaire study was performed by male-to-female transgender, male and female laypeople. Three-dimensional black & white male and female facial images with facial contour angle (FCA) of 3°, 1°, 5°, 9°,13°, 17°, and 21° were shown to the participants. The participants scored the images' perceived facial attractiveness using visual analog scales (VAS) and indicated whether orthognathic surgery was needed. RESULTS: The participants included 85 MTFTs, 85 males, and 85 females. The results revealed that there were significant differences in the VAS scores between the MTFT and male participants. The MTFTs rated the male images with prognathism of 1° and -3°FCA in significantly lower scores compared with the males (P = 0.033, P = 0.010). Female images with prognathism 1°FCA was rated by the MTFTs in significantly lower scores compared with the males (P = 0.041). A significantly higher number of surgery needs was found in the MTFTs compared with the other groups. CONCLUSIONS: Gender influences esthetic perception and the decision to undergo orthognathic surgery. MTFTs have a unique perspective on facial esthetics, being more desirous of surgery than males and females. Clinicians should be aware of the ideal expectation in facial esthetics in MTFTs.


Asunto(s)
Belleza , Cara , Procedimientos Quirúrgicos Ortognáticos , Humanos , Femenino , Masculino , Adulto , Cara/anatomía & histología , Adulto Joven , Procedimientos Quirúrgicos Ortognáticos/psicología , Personas Transgénero/psicología , Mandíbula/cirugía , Prognatismo/cirugía , Encuestas y Cuestionarios , Estética Dental/psicología , Adolescente , Estética
8.
Aesthet Surg J ; 44(8): NP540-NP550, 2024 Jul 15.
Artículo en Inglés | MEDLINE | ID: mdl-38662760

RESUMEN

The face plays an important role in human interactions, and the periorbital region is particularly important for recognition and attractiveness. There are several studies on the beauty of the periorbital region with a variety of methodologies, but few articles consider the attractiveness factors derived from evolutionary psychology such as symmetry, dimorphism, age and average, neoteny, and facial expression. The aim of this study was to identify periorbital attractiveness criteria in Caucasian females based on experimental studies and to interpret them in the light of studies on biological attractiveness factors. A review of literature was conducted with PubMed, the Cochrane Library Database, and EMBASE. Studies published after March 20, 2022, were analyzed, and no date limit was applied to reference papers. The search strategy was focused on 3 main concepts: attractiveness AND evaluation AND facial feature of periorbital region. A total of 780 articles were identified with this search strategy; 534 were excluded based on title and abstract and another 110 after full text assessment. Eighteen articles were finally included in the analysis. The main factors identified were an ascending intercanthal axis and eyebrow axis, a regular pretarsal plate and a well-defined upper lid crease, no scleral show, and an open eye fissure exposing the upper half of the iris. In our review we were able to identify objective anthropometric characteristics linked to biological attractiveness criteria that may be helpful in preoperative planning and assessment of the periorbital region of patients.


Asunto(s)
Belleza , Estética , Población Blanca , Humanos , Femenino , Cara/anatomía & histología , Cejas/anatomía & histología
9.
J Plast Reconstr Aesthet Surg ; 92: 264-275, 2024 May.
Artículo en Inglés | MEDLINE | ID: mdl-38582052

RESUMEN

BACKGROUND: The increasing number of esthetic procedures emphasizes the need for effective evaluation methods of outcomes. Current practices include the individual practitioners' judgment in conjunction with standardized scales, often relying on the comparison of before and after photographs. This study investigates whether comparative evaluations influence the perception of beauty and aims to enhance the accuracy of esthetic assessments in clinical and research settings. OBJECTIVE: To compare the evaluation of attractiveness and gender characteristics of faces in group-based versus individual ratings. METHODS: A sample of 727 volunteers (average age of 29.5 years) assessed 40 facial photographs (20 male, 20 female) for attractiveness, masculinity, and femininity using a 5-point Likert scale. Each face was digitally edited to display varying ratios in four lip-related proportions: vertical lip position, lip width, upper lip esthetics, and lower lip esthetics. Participants rated these images both in an image series (group-based) and individually. RESULTS: Differences in the perception of the most attractive/masculine/feminine ratios for each lip proportion were found in both the group-based and individual ratings. Group ratings exhibited a significant central tendency bias, with a preference for more average outcomes compared with individual ratings, with an average difference of 0.50 versus 1.00. (p = 0.033) CONCLUSION: A central tendency bias was noted in evaluations of attractiveness, masculinity, and femininity in group-based image presentation, indicating a bias toward more "average" features. Conversely, individual assessments displayed a preference for more pronounced, "non-average" appearances, thereby possibly pointing toward a malleable "intrinsic esthetic blueprint" shaped by comparative context.


Asunto(s)
Belleza , Estética , Cara , Humanos , Femenino , Masculino , Adulto , Cara/anatomía & histología , Fotograbar , Masculinidad , Feminidad , Adulto Joven , Adolescente , Persona de Mediana Edad , Labio/anatomía & histología , Encuestas y Cuestionarios
10.
J Craniomaxillofac Surg ; 52(6): 722-726, 2024 Jun.
Artículo en Inglés | MEDLINE | ID: mdl-38580557

RESUMEN

The contemporary significance of celebrities' facial aesthetics underscores their heightened importance in shaping attractiveness standards. This retrospective study aimed to investigate the impact of patterns on aesthetic canons in the profile views of female celebrities, using artificial intelligence. The study sought to compare different races and propose standards for attractive faces. In this retrospective cohort study, a Python-based algorithm was used to analyze frontal patterns and evaluate their influence on aesthetic norms in publicly accessible images of female global celebrities. Ten ideal angular or proportional measures were gathered from the literature, and were trained to serve as a benchmark for the analysis of facial attractiveness. Demographic characteristics were described statistically. A one-way ANOVA test was employed to assess data distribution. Differences in means between groups were evaluated using nonparametric independent-sample tests, with statistical significance set at < 0.05. The study involved facial analyses for 115 female celebrities. It revealed variations in facial features among races. The mean golden ratio differed, with African and Asian individuals showing lower ratios. Symmetry varied, with Latin and Caucasian faces considered the most symmetrical. The zygomatic-to-mandibular width ratio was similar across races, with a ratio close to 80% being associated with more attractive faces. Differences in nose-to-mouth ratio, lips, alar base width, and chin angle were noted among race groups. The study concluded that, regardless of race, an attractive female face is characterized by specific ratios and angles. Facial symmetry, though desirable, is not strictly necessary. Irrespective of race background, an appealing female face is characterized by a zygomatic-to-mandibular width ratio nearing 80%, a mid-facial third that is slightly larger than the lower third, and a distinctive chin angle of approximately 138°, contributing to a trapezoidal facial shape. The findings contribute valuable insights into attractiveness standards and the impact of frontal patterns on aesthetic canons in female celebrities.


Asunto(s)
Inteligencia Artificial , Belleza , Cara , Humanos , Femenino , Estudios Retrospectivos , Cara/anatomía & histología , Adulto , Personajes , Estética , Adulto Joven
11.
Eur J Dermatol ; 34(1): 26-30, 2024 Feb 01.
Artículo en Inglés | MEDLINE | ID: mdl-38557455

RESUMEN

Gel manicures have become part of a popular personal care service in the last two decades due to increased longevity of the polish and the added strength to the nail plate. Prolonged exposure to nail ultraviolet (UV) lamps is required to cure the gel polish. Despite the increased use of UV nail lamps, there is limited consensus in the literature on the risk of skin malignancy associated with UV nail lamps. The objective of this article was to provide a systematic review of the risk of skin malignancy associated with the use of UV nail lamps and to synthesize evidence-based recommendations on their safe usage. A systematic review of the literature was conducted on the databases, Medline and Embase, in accordance with PRISMA guidelines. The search yielded 2,331 non-duplicate articles. Nine were ultimately included, of which three were case reports, one was a cross-sectional study, and five were experimental studies. The risk of bias per the Joanna Briggs Institute guidelines was high or unclear, likely due to the number of case reports included. Prolonged and repeated exposure to UV nail lamps may pose a low risk of skin cancer. It is important to note that the available evidence is weak, and patients should be informed about the limited data to make their own decisions. Dermatologists and other healthcare providers should be updated with the latest evidence to address patients' concerns about gel manicures and suggest practices which can effectively reduce the risk of cutaneous malignancy associated with gel manicures, such as the use of UV-blocking gloves or properly applied sunscreens.


Asunto(s)
Belleza , Neoplasias Cutáneas , Humanos , Estudios Transversales , Neoplasias Cutáneas/epidemiología , Neoplasias Cutáneas/etiología , Neoplasias Cutáneas/patología , Uñas/patología , Protectores Solares , Rayos Ultravioleta/efectos adversos
12.
Clin Exp Rheumatol ; 42(5): 1091-1096, 2024 May.
Artículo en Inglés | MEDLINE | ID: mdl-38451159

RESUMEN

The exposure to different form of beauty coming from visual art, music, nature, architecture, improves mental health and exerts neurotrophic effects on different parts of the brain. This in turn improves physical health, prolongs life expectancy, and reduces the risk of serious degenerative diseases such as Alzheimer's and cancer. These beneficial actions would not be understandable and plausible if one did not accept the mind-body unity. The 'hegemonic' role of the brain in health and illness can be discerned, for example, in the effect of emotions on vital physiological parameters, in the relationships between stress and many medical-clinical pathologies, in the control exercised by the brain over the immune system reflecting also in the inhibition of tumour progression.


Asunto(s)
Belleza , Humanos , Encéfalo/fisiopatología , Emociones , Estado de Salud , Salud Mental
13.
Body Image ; 49: 101701, 2024 Jun.
Artículo en Inglés | MEDLINE | ID: mdl-38520843

RESUMEN

Previous studies have shown that cosmetic procedures and products that perpetuate Western hegemonic beauty standards among women have become increasingly popular, and pressures from sociocultural agents to utilize them are significant. However, little work has documented the relationship between perceived sociocultural pressures and use of cosmetic procedures and products among a larger age range of adult women. A community sample of 308 women aged 18-66, mean (SD) age of 35.7 (9.7), reported on the cosmetic procedures they had considered or used, as well as perceived pressures from the media, peers, romantic partners, and health and beauty professionals. Findings revealed that, among those investigated, the most frequently utilized products and procedures were supplements and hair removal. However, a significant minority reported considering more invasive procedures, including cosmetic surgery. Media was the predominant source of pressure, while partners were the least frequently endorsed. While pressure from professionals and peers had small-to-moderate associations with utilization of cosmetic products and procedures, pressure from partners had the largest association with their use. This work frames important future directions for examining the impact of sociocultural pressures on women's willingness to utilize cosmetic products and procedures that are sometimes underregulated and risky for physical and mental health.


Asunto(s)
Técnicas Cosméticas , Cosméticos , Humanos , Femenino , Adulto , Persona de Mediana Edad , Adolescente , Adulto Joven , Anciano , Técnicas Cosméticas/psicología , Belleza , Imagen Corporal/psicología , Medios de Comunicación de Masas/estadística & datos numéricos , Remoción del Cabello/psicología , Cirugía Plástica/psicología , Grupo Paritario
15.
Facial Plast Surg Aesthet Med ; 26(4): 371-376, 2024.
Artículo en Inglés | MEDLINE | ID: mdl-38377584

RESUMEN

Background: Many open-access artificial intelligence (AI)-based websites that rate facial attractiveness are available, but none have been compared with human focus group outcomes. Objective: To compare human and AI-based websites scoring of facial attractiveness of adult female white faces. Methods: A 40-photograph database of AI-generated adult, white, female, expressionless, and frontal-view facial images were scored by otolaryngology residents and five AI-based facial rating websites: prettyscale.com, attractivenesstest.com, face-score.com/en, hotchat3000.com, and beautyscoretest.com. Sample t-test and bivariate correlation were performed for statistical analyses. Results: The focus group of 24 otolaryngology residents consisted of 62.5% males and 58.3% white participants. There was a strong positive correlation between average human score and average AI score for each photo (Pearson's correlation 0.84, p < 0.01). The average human raters' scores were significantly lower than the average AI scores (5.0 ± 1.8 vs. 6.9 ± 0.9, p < 0.01). Thirty images (75.0%) had statistically higher scores from the AI websites versus the focus group. On correlation analysis, all AI-based websites individually had scores that positively correlate with the human scores (all p < 0.05). Conclusion: AI-based websites and human focus-group scoring of facial attractiveness of adult white female faces were significantly correlated with the AI ratings biased toward higher values, encouraging their cautious utilization in future research.


Asunto(s)
Inteligencia Artificial , Belleza , Cara , Grupos Focales , Humanos , Femenino , Masculino , Adulto , Cara/anatomía & histología , Fotograbar , Internet
16.
Arch Sex Behav ; 53(1): 247-261, 2024 01.
Artículo en Inglés | MEDLINE | ID: mdl-37612536

RESUMEN

Contemporary women frequently employ beautification strategies. The impact of such strategies, such as plastic surgery, on mating popularity in different mate contexts remains unclear. To investigate this issue, the current study conducted two experiments. In Experiment 1, beautification strategies were manipulated using three images of the same female with different conditions (natural, makeup, and plastic surgery). The results indicated that when the beautification strategies were not informed, surgical-enhanced and makeup targets were perceived as significantly more attractive, loyal, and popular among potential mates than natural targets. However, when participants were informed of the beautification strategies, both natural and makeup targets showed a significant increase in perceived loyalty and mating popularity. In contrast, surgically enhanced targets saw a reduction in these dimensions. Experiment 2 aimed to reduce the confounding effect of facial attractiveness by using vignettes. The results indicated that the mating popularity of natural targets was significantly higher than that of makeup or surgically enhanced targets, with surgically enhanced targets being the least popular. Moreover, the results revealed the mediating role of perceived loyalty in the impact of beautification strategies on long-term mating popularity. This study sheds light on the potential stigmatization and negative bias toward beautification strategies in the mating market. Additionally, it provides guidance for women who intend to enhance their mate popularity through plastic surgery.


Asunto(s)
Belleza , Conducta Sexual , Masculino , Humanos , Femenino , Parejas Sexuales , Reproducción , China
17.
J Sci Food Agric ; 104(2): 1039-1050, 2024 Jan 30.
Artículo en Inglés | MEDLINE | ID: mdl-37743412

RESUMEN

BACKGROUND: Withering is the first processing procedure of beauty tea, and there are few reports on the impact of withering methods on the quality of beauty tea and its regulatory mechanisms. RESULTS: Through comparison of fresh tea leaves (FT) with the leaves after indoor natural withering for 18 h (IWT-18) and outdoor solar withering for 6 h (OWT-6), which were collected at the end of the two withering processes, 17 282 and 13 984 differentially expressed genes (DEGs) were respectively screened and 267 and 154 differential metabolites (DMs) were respectively identified. The coexpression network revealed that a large number of DEGs and DMs were enriched in phenylpropanoid, flavonoid, and adenosine triphosphate binding cassette (ABC) transporter pathways, and the number of DMs and DEGs in IWT-18 versus FT exceeded that in OWT-6 versus FT. Both withering methods promoted a significant increase in content of phenylalanine and upregulation of ß-glucoside expression in the phenylpropanoid metabolism pathway. Five theaflavin-type proanthocyanidins in the flavonoid synthesis pathway were more significantly accumulated in FT versus IWT-18 than in FT versus OWT-6. Meanwhile, both withering methods can affect the ABC transporter pathway to promote the accumulation of amino acids and their derivatives, but different withering methods affect different ABC transporter families. Outdoor withering with more severe abiotic stress has a greater impact on the ABCG family, whereas indoor withering has a more significant effect on the ABCC family. Sensory evaluation results showed that the dry tea of IWT-18 was slightly better than that of OWT-6 because of the longer withering time and more thorough substance transformation. CONCLUSION: In conclusion, the formation of honey flavor in beauty tea may be closely related to the DEGs and DMs in these three pathways. Our research provides theoretical data support for further revealing the mechanism of quality formation during the withering process of beauty tea. © 2023 Society of Chemical Industry.


Asunto(s)
Camellia sinensis , Camellia sinensis/química , Transcriptoma , Belleza , Metaboloma , Flavonoides/análisis , Té/química , Transportadoras de Casetes de Unión a ATP/genética , Transportadoras de Casetes de Unión a ATP/análisis , Transportadoras de Casetes de Unión a ATP/metabolismo , Hojas de la Planta/química
18.
BMC Womens Health ; 23(1): 601, 2023 Nov 14.
Artículo en Inglés | MEDLINE | ID: mdl-37964236

RESUMEN

BACKGROUND: Female genital cosmetic surgery (FGCS) changes the structure and appearance of healthy external genitalia. We aimed to identify discourses that help explain and rationalise FGCS and to derive from them possibilities for informing clinical education. METHODS: We interviewed 16 health professionals and 5 non-health professionals who deal with women's bodies using a study-specific semi-structured interview guide. We analysed transcripts using a three-step iterative process: identifying themes relevant to indications for FGCS, identifying the discourses within which they were positioned, and categorising and theorising discourses. RESULTS: We identified discourses that we categorised within four themes: Diversity and the Normal Vulva (diversity was both acknowledged and rejected); Indications for FGCS (Functional, Psychological, Appearance); Ethical Perspectives; and Reasons Women Seek FGCS (Pubic Depilation, Media Representation, Pornography, Advertising Regulations, Social Pressure, Genital Unfamiliarity). CONCLUSIONS: Vulvar aesthetics constitute a social construct to which medical practice and opinion contribute and by which they are influenced; education and reform need to occur on all fronts. Resources that not only establish genital diversity but also challenge limited vulvar aesthetics could be developed in consultation with women, healthcare practitioners, mental health specialists, and others with knowledge of social constructs of women's bodies.


Asunto(s)
Cirugía Plástica , Humanos , Femenino , Cirugía Plástica/psicología , Belleza , Procedimientos Quirúrgicos Ginecológicos , Vulva/cirugía , Investigación Cualitativa
20.
J Am Coll Surg ; 237(3): 441-451, 2023 09 01.
Artículo en Inglés | MEDLINE | ID: mdl-37144798

RESUMEN

BACKGROUND: Although obesity has previously been associated with poor outcomes after mastectomy and breast reconstruction, its impact across the WHO obesity classification spectrum and the differential effects of various optimization strategies on patient outcomes have yet to be delineated. We sought to examine the impact of WHO obesity classification on intraoperative surgical and medical complications, postoperative surgical and patient-reported outcomes of mastectomy and autologous breast reconstruction, and delineate outcomes optimization strategies for obese patients. STUDY DESIGN: This is a review of consecutive patients who underwent mastectomy and autologous breast reconstruction from 2016 to 2022. Primary outcomes were complication rates. Secondary outcomes were patient-reported outcomes and optimal management strategies. RESULTS: We identified 1,640 mastectomies and reconstructions in 1,240 patients with mean follow-up of 24.2 ± 19.2 months. Patients with class II/III obesity had higher adjusted risk of wound dehiscence (odds ratio [OR] 3.20; p < 0.001), skin flap necrosis (OR 2.60; p < 0.001), deep venous thrombosis (OR 3.90; p < 0.033), and pulmonary embolism (OR 15.3; p = 0.001) than nonobese patients. Obese patients demonstrated significantly lower satisfaction with breasts (67.3 ± 27.7 vs 73.7 ± 24.0; p = 0.043) and psychological well-being (72.4 ± 27.0 vs 82.0 ± 20.8; p = 0.001) than nonobese patients. Unilateral delayed reconstructions were associated with independently shorter hospital stay (ß -0.65; p = 0.002) and lower adjusted risk of 30-day readmission (OR 0.45; p = 0.031), skin flap necrosis (OR 0.14; p = 0.031), and pulmonary embolism (OR 0.07; p = 0.021). CONCLUSIONS: Obese women should be closely monitored for adverse events and lower quality of life, offered measures to optimize thromboembolic prophylaxis, and advised on the risks and benefits of unilateral delayed reconstruction.


Asunto(s)
Neoplasias de la Mama , Mamoplastia , Embolia Pulmonar , Humanos , Femenino , Mastectomía/efectos adversos , Calidad de Vida , Belleza , Neoplasias de la Mama/cirugía , Neoplasias de la Mama/complicaciones , Mamoplastia/efectos adversos , Obesidad/complicaciones , Complicaciones Posoperatorias/epidemiología , Complicaciones Posoperatorias/etiología , Embolia Pulmonar/etiología , Necrosis/complicaciones , Estudios Retrospectivos
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