Comparison of Aesthetic Results of Mercedes-Y Versus Inverted-V Incision for Umbilical Reconstruction: A Randomized Clinical Trial.

BACKGROUND: The appearance and position of navel which are considered as a marker for overall abdominal aesthetics, are important for the final results of abdominal surgeries. However, reconstructing and improving its appearance have been a challenge in plastic surgery. HYPOTHESIS: In this study, we aimed to compare satisfaction of the patients and the plastic surgery professors with the aesthetic results of the two methods of umbilical reconstruction: Mercedes (Y) incision versus inverted-V incision. METHODS: This is a randomized clinical trial performed on umbilicoplasty patients following abdominoplasty, breast reconstruction, or abdominal flap surgery whom referred to our center. They were divided into two equal groups of twenty patients with Mercedes (Y) incision and patients with inverted-V incision. The results of surgery were compared three months after the surgery by the opinions of patients, plastic surgery professors, and unbiased observers. RESULTS: The average scores of patients, professors, and observers showed that Mercedes (Y) had significantly higher scores compared to inverted-V incision in terms of position, size, shape, natural appearance, and the overall satisfaction. Surgical complications including stenosis, necrosis, and wound dehiscence were not statistically different in our small sample size. CONCLUSION: In this study, Mercedes (Y) incision was preferred by all of the groups in all five parameters that were assessed including size, shape, position, natural appearance, and overall satisfaction. The simplicity of the Y incision with less visible scar makes it a suitable method for further investigations with a larger sample size. Level of Evidence I 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 .

[Dermatologic surgery during pregnancy and lactation]. / Dermatochirurgie in Schwangerschaft und Stillzeit.

It may be necessary for patients to undergo (dermato-)surgical procedures during pregnancy or lactation. Often, there are no drug approvals or guidelines in this context. The following article describes the most common dermatologic surgical conditions during pregnancy and lactation, as well as the special therapeutic considerations and risks to be aware of during treatment. Dermatosurgical procedures are subject to strict indications. Most of these procedures can be performed during pregnancy, but the risks to the mother and fetus must be carefully weighed against the disadvantages of nonsurgical therapy. Although surgery can be performed safely in any trimester, the second trimester and immediate postpartum period are optimal. Surgery should not be delayed for melanoma or high-risk skin cancer. Perioperative positioning and choice of analgesics, antiseptics, anesthetics and antibiotics must be considered carefully to avoid risks to the patient, fetus and infant.

Plataforma cone morse, a melhor opção para a biomecânica e estética em próteses sobre implante: uma revisão de literatura / Conemorse platform, the best option for biomechanics and aesthetics in implant-supported prostheses: a literature review

A escolha da plataforma protética em implantodontia é fundamental para garantir o sucesso a longo prazo dos procedimentos. Todos os tipos de conexão protética apresentam vantagens e desvantagens, cabendo ao cirurgião-dentista optar pelo o que melhor se adepta ao seu caso. Uma revisão de literatura foi realizada, abrangendo estudos relevantes que compararam essas duas plataformas protéticas em termos de biomecânica e estética. Foram analisadas revisões de literatura e estudos in vitro, sob as palavras-chave "cone morse", "biomechanics", "abuptment". As pesquisas foram feitas nas bases de dados Scielo e PubMed, e os artigos escolhidos deveriam abordar a estabilidade das conexões, a preservação óssea e a estética peri-implantar. Os resultados da revisão demonstram que a plataforma Cone Morse oferece uma interface mais estável, reduz o afrouxamento de parafusos e minimiza a infiltração bacteriana. Com isso, o Cone Morse contribui para a preservação das estruturas ósseas e gengivais ao redor do implante, tornando-se uma escolha valiosa, especialmente em procedimentos de reabilitação estética.

A choice of the prosthetic platform in implant dentistry is fundamental to ensure long-term success of procedures. All types of prosthetic connections have their advantages and disadvantages, and it's up to the dentist to choose what best suits their case. A literature review was conducted, encompassing relevant studies comparing these two prosthetic platforms in terms of biomechanics and aesthetics. Literature reviews and in vitro studies were analyzed using keywords such as "Cone Morse," "biomechanics," and "abutment." The research was conducted on Scielo and PubMed databases, and the selected articles should address connection stability, bone preservation, and peri-implant aesthetics. The review results demonstrate that the Cone Morse platform offers a more stable interface, reduces screw loosening, and minimizes bacterial infiltration. As a result, Cone Morse contributes to the preservation of bone and gingival structures around the implant, making it a valuable choice, especially in aesthetic rehabilitation procedures.

Anatomical Guidelines and Technical Tips for Neck Aesthetics with Botulinum Toxin.

Botulinum toxin can be used for various purposes to enhance neck aesthetics, addressing concerns such as platysmal bands, optimizing the cervicomental angle, preventing worsening of horizontal neckline and decolletage lines during aging, submandibular gland hypertrophy, and hypertrophied superior trapezius muscle. Understanding the anatomy of muscles such as the trapezius, platysma, and submandibular gland is crucial for achieving desirable outcomes with botulinum toxin administration. Techniques for injecting botulinum toxin into these muscles are discussed, emphasizing safety and efficacy. Specific injection points and methods are detailed for treating platysmal bands, optimizing the cervicomental angle, addressing submandibular gland hypertrophy, and managing hypertrophied superior trapezius muscle. Careful consideration of anatomical landmarks and potential complications is essential for successful botulinum toxin injections in these areas.

Comparative 3D Analysis of Lip Rejuvenation: Investigating Effects Before and After Soft-Tissue Filler Compared with Controls.

BACKGROUND: The aim of this study was to evaluate changes in lip metrics before and after facial rejuvenation treatment with hyaluronic acid-based fillers and to compare them with those of a control group using stereophotogrammetry (3D). METHODOLOGY: This study included 63 Caucasian women divided into Group C (<30 years, n=30) and Group H (>30 years, n=33), which was further divided into before (HT0) and after (HT1) lip augmentation with hyaluronic acid (HA). Eleven anthropometric landmarks were identified for linear, angular, and surface area measurements. Three photos were captured in Group C, while Group H had photos taken at T0 and T1. Statistical analysis was conducted using the Shapiro-Wilk test to evaluate normality, the Kruskal-Wallis test and one-way ANOVA. Tukey's post hoc and pairwise comparison tests were performed to analyze differences between variables (P value < 0.05). RESULTS: There were significant differences between lip width (ChR-ChL) and philtrum width (CphR-CphL) (P<.001). The total heights of the upper (Ls-Li) and lower vermilion lips (Sto-Li) increased, and the heights of the upper (Sn-Ls) and lower (Li-Sl) cutaneous lips decreased. The angles related to the philtrum (ChR-CphR-Ls, P<.001; ChL-CphL-Ls, P<.001) and nasolabial angle (Prn-Sn-Ls) (P<.001) exhibited significant differences. The surface areas of the upper, lower, and total vermilion lip showed significant differences (P<.001). Tukey's test indicated no significant differences in surface area after lip augmentation between the HT1 and C groups. CONCLUSION: Analysis of lip morphology after a filler procedure revealed a reversal of age-related changes, with increases in vermilion lip height and surface area comparable to those of younger individuals. LEVEL OF EVIDENCE II: 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 .

Tailoring biomaterials for skin anti-aging.

Skin aging is the phenomenon of degenerative changes in the structure and function of skin tissues over time and is manifested by a gradual loss of skin elasticity and firmness, an increased number of wrinkles, and hyperpigmentation. Skin anti-aging refers to a reduction in the skin aging phenomenon through medical cosmetic technologies. In recent years, new biomaterials have been continuously developed for improving the appearance of the skin through mechanical tissue filling, regulating collagen synthesis and degradation, inhibiting pigmentation, and repairing the skin barrier. This review summarizes the mechanisms associated with skin aging, describes the biomaterials that are commonly used in medical aesthetics and their possible modes of action, and discusses the application strategies of biomaterials in this area. Moreover, the synergistic effects of such biomaterials and other active ingredients, such as stem cells, exosomes, growth factors, and antioxidants, on tissue regeneration and anti-aging are evaluated. Finally, the possible challenges and development prospects of biomaterials in the field of anti-aging are discussed, and novel ideas for future innovations in this area are summarized.

Comparative Trial Evaluating a High- Versus Low-Integration Hyaluronic Acid Filler for Contouring the Jawline.

BACKGROUND: Contour deficits of the jawline are an area of concern for many aesthetic patients. While the use of hyaluronic acid (HA) for jawline enhancement has been described previously, comparative investigations of HA fillers manufactured with different technologies are limited. Therefore, the aim of the current investigation was to evaluate the safety and efficacy of Restylane Lyft (HA-L) and Restylane Defyne (HA-D) for contouring of the jawline. METHODS: This prospective clinical trial enrolled forty (40) participants. Twenty (20) participants with thin skin were treated with HA-D, and twenty (20) participants with thick skin were treated with HA-L. Visits occurred at Screening/Baseline (treatment), Week 2 (touch-up), and Months 1, 3, and 6. At each visit, a blinded evaluator rated 3-dimensional participant imagery according to the Jawline Volume Loss Scale and participants completed the Jawline Subject Satisfaction Scale. Frequency of treatment-emergent adverse events was collected via participant diaries, and product integration characteristics were evaluated via ultrasound. RESULTS: Chi-square tests of independence revealed statistically significant improvements in severities of jawline volume loss, which were maximal at Month 1 (100%) and maintained until Month 6 (82.05%). At Month 1, 92.10% of participants reported being satisfied with overall treatment effects. Adverse events were expected per the product monographs and did not vary per group. On ultrasound, HA-L displayed targeted product integration and HA-D displayed diffuse product integration. CONCLUSIONS: Results support the use of HA-L and HA-D for the contouring of the jawline with each product capable of providing distinct advantages depending on patient attributes (e.g., skin thickness, underlying bone structure, desired outcomes). LEVEL III: Evidence obtained from well-designed cohort or case-control analytic studies. LEVEL OF EVIDENCE III: 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 .

Maxillary advancement surgery with vertical component: Impact on the nasolabial aesthetics.

The aim of this study is to evaluate the changes in nasolabial soft tissues following Le Fort I osteotomies, focusing on the impact of maxillary vertical repositioning. This retrospective study included 39 patients with a history of Le Fort 1 osteotomy between 2013 and 2021. Patients were grouped based on their maxillary movement into three categories: pure advancement (group A), advancement with impaction (group B), and advancement with downward repositioning (group C). Preoperative and postoperative CBCT (Cone Beam Computed Tomography) data were analyzed to measure the changes in nasolabial soft tissues. The current study utilized Mimics Suite 20.0 for measuring linear and angular variables. The evaluated variables included intercanthal distance, nasal dorsal length, tip protrusion, mouth width, alar width, upper lip height, nostril dimensions, and angles of nasolabial, alar base, and upper lip. Among them intercanthal distance, nasal dorsal length, or tip protrusion showed no statistical difference (p > 0,05). Mouth width, alar width, alar base angle were increased and upper lip angle was decreased significantly (p < 0.001). Changes in upper lip height and nasolabial angle differed among the groups of the study. While upper lip height increased significantly in groups A and C (p < 0.05), there was a slight decrease in Group B with no significance (p > 0.05). Nasolabial angle decrased significantly on Groups A and B (p < 0.05). The results of this study revealed changes in several soft tissue parameters, some of which occurred regardless of vertical repositioning of the maxilla. Within the limitations of the study, maxillary advancement surgery can affect the aesthetics of the nasolabial region and cause specific changes in related soft tissues. Understanding these changes is essential to establish realistic patient expectations and achieve optimal functional and aesthetic outcomes.

Double Arch Gingival Depigmentation With a Diode Laser for an Aesthetically Concerned Female: A Case Presentation.

The color of the gingiva is one of the gingival properties that affects soft tissue aesthetics and the general look of a smile. Demands for a pleasing smile that includes a healthy dentition and an aesthetically enhanced gingival component are rising. Melanocytes are the cells that are mostly found in the basal and suprabasal layers of the epithelium. Melanocytes deposit melanin on the gingiva that results in gingival depigmentation or hyperpigmentation of the gingiva. It's turning into a social stigma for which people are getting different treatments. Since the invention of laser (light amplification by stimulated emission of radiation), it has been employed extensively in both surgery and medicine. The use of a laser for depigmentation is rapid and easy. This case study describes a laser-assisted gingival depigmentation procedure performed on a 25-year-old female patient who complained of dark-colored gingiva when she visited the periodontology department. It was decided to treat the maxillary and mandibular arches by depigmentation using a laser diode, with one week's interval between treatments. The patient was reviewed after one week and after three months of follow-up, the patient did not exhibit any repigmentation. The primary reason for depigmentation is the patient's desire for a more attractive appearance. Individual preferences and clinical background should always be taken into consideration when selecting a technique because these elements produce more effective outcomes.

Free Crushed Cartilage Filler Graft to Optimize Tip Aesthetics in Asian Rhinoplasty.

BACKGROUND: The thick skin and weak cartilages make tip rhinoplasty very challenging in Asian patients. Most require an open approach for structural grafting in order to achieve the desired projection and rotation. This need for substantial tip grafting may result in subtle imperfections that are only noticed as the incisions are closed. OBJECTIVES: This study describes the senior author's technique of free crushed cartilage filler graft to optimize nasal tip aesthetics in Asian rhinoplasty. The goal is to introduce this easy-to-use and effective technique to refine the final nasal tip aesthetic with immediate visual and tactile feedback. METHODS: This is a retrospective review of all patients with free crushed cartilage filler graft with at least 12 months of follow-up. Medical records were reviewed for patient demographics, intra-operative manoeuvres, and complications. Photographs were analysed to evaluate changes in nasal length, tip height, and nasolabial and columellar-labial angles as well as aesthetic complications. RESULTS: Sixty-six patients were included in this study, with an average follow-up of 16.3 months. Nasal length was 8.3% greater than pre-op (P < 0.01), and nasal tip height was 12.7% greater than pre-op (P < 0.01). Aesthetic analysis demonstrated that 6.1% of patients had an amorphous tip, 3.0% had an irregular or asymmetric tip, and 4.5% had visible tip grafts. 12.1% of patients expressed aesthetic dissatisfaction, but none was recommended for or pursued revision surgery. CONCLUSIONS: When used correctly, free crushed cartilage filler graft can improve the final tip aesthetic and help camouflage underlying prominences to give the patient a natural result. LEVEL OF EVIDENCE III: 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 .

Esthetic Crown Lengthening Associated With Modified Lip Repositioning Surgery (Modified LipStat) in the Treatment of Excessive Gingival Display: A 6-Year Follow-Up Case Report.

Smiling expresses emotions and affects interpersonal relationships, influencing self-esteem and social life. Nowadays, concerns about aesthetics and access to the Internet have made people more informed and demanding about treatments for gingival smile. Excessive gingival display (EGD) is caused by a variety of factors that can act alone or in combination. These factors may include altered passive eruption (APE), vertical maxillary excess, a short upper lip, and hyperactive upper lip, among other factors that cause gingival hyperplasia. In this case report, the EGD was caused by vertical maxillary excess, hypermobility of the upper lip, and APE. The proposed treatment included two procedures: the Modified Lip Repositioning Surgery (Modified LipStat) Technique, with internal sutures to attempt to restrict the traction of the upper lip elevator muscles, and Esthetic Crown Lengthening (ECL) from the right first premolar to the left first premolar for the treatment of APE. The result provided an aesthetic improvement of the smile, with harmonization in relation to the size of the teeth. The mobility of the upper lip in spontaneous smiles remained reduced up to 6 months of follow-up; however, there was a partial relapse in the position of the upper lip during spontaneous smiling at the end of 6 years of follow-up.

Abordagem estética e conservadora para fechamento de múltiplos diastemas: relato de caso / Aesthetic and conservative approach to multiple diastema closure: case report / Enfoque estético y conservador para el cierre de múltiples diastemas: relato de caso

Introdução:Na odontologia moderna, a estética vem ocupando um espaço cada vez mais expressivo, e o desejo por dentes mais brancos, a insatisfação com o alinhamento dos dentes e com a anatomia dentária, têm sido os motivos mais relevantes de procura dos pacientes nos consultórios odontológicos.Objetivo:O presente artigo tem como objetivo descrever, através de relato de caso clínico, uma abordagem terapêutica estética e conservadora para fechamento de múltiplos diastemas anterossuperiores com a utilização de facetas de resina composta.Relato de caso:Paciente do sexo masculino, 21 anos de idade, procurou atendimento queixando-se de insatisfação estética pelos diastemas apresentados. Por meio de um planejamento digital das facetas em resina, com mockup e modelo impresso em 3D, as restaurações foram feitas respeitando anatomia, forma, opacidade e cores dos dentes naturais do paciente. O resultado dos procedimentos adotados foi satisfatório, demonstrando que a técnica empregada foi eficaz, sendo capaz de devolver um sorriso estético e biológico ao paciente. A odontologia contemporânea tem ofertado cada vez mais materiais com capacidade de devolver estética e função em dentes de forma minimamente invasivas, além de passar total confiabilidade em tratamentos a longo prazo, agradando o paciente desde a apresentação digital do planejamento traçado pelo cirurgião dentista com previsibilidade dos resultados, até o momento final do tratamento.Conclusões:O recontorno estético com resina composta representa uma opção funcional e de baixo custo para o tratamento de pacientes que apresentam diastemas múltiplos, principalmente em pacientes jovens pela preservação daestrutura dentária e possibilidade de reparo, sendo considerado um procedimento reversível, rápido e de baixo custo (AU).

Introduction:Aesthetics have been occupying an increasingly significant role in modern dentistry, and the desire for whiter teeth, dissatisfaction with tooth alignment, and dental anatomy concerns have been the most relevant reasons for patients seeking dental care. Objective:This article aims to describe an aesthetic and conservative therapeutic approach for closing multiple anterior upper diastemas using composite resin veneers in a clinical case report. Case report:A 21-year-old male patient sought treatment, expressing dissatisfaction with the diastemas he had. The restorations were performed using digital planning of the resin veneers with a mockup and a 3D-printed model, while respecting the patient's natural tooth anatomy, shape, opacity, and colors. The results of the adopted procedures were satisfactory, demonstrating effectiveness of the employed technique in restoring an aesthetic and biologically harmonious smile to the patient. Contemporary dentistry has been offering increasingly more materials capable of providing aesthetics and function to teeth through minimally invasive approaches. This not only ensures long-term treatment reliability, but also pleases the patient with a digital presentation of the treatment plan outlined by the dentist, predicting the results up to the final stages of the treatment. Conclusions:Aesthetic contouring using composite resin presents a functional and cost-effective option for treating patients with multiple diastemas, especially among young patients due to its preservation of dental structure, repair potential, and being considered a reversible, fast, and low-cost procedure (AU).

Introducción: En la odontología moderna, la estética viene ocupando un espacio cada vez más destacado, y las ganas de tener dientes más blancos, la insatisfacción con el alineamiento de los dientes, y la anatomía dental son las razonesmás relevantes por las cuales los pacientes acuden a las consultas odontológicas. Objetivo:El presente artículo tiene como objetivo describir, a través de un relato de caso clínico, un abordaje terapéutico estético y conservador para el cierre de múltiples diastemas anterosuperiores mediante el uso de carillas de resina compuesta. Informe de caso:Paciente del sexo masculino, 21 años de edad, buscó atendimiento quejándose de insatisfacción estética debido a los diastemas presentados. A través de una planificación digital de las carillas en resina, con un mockup y un modelo impreso en 3D, las restauraciones fueron ejecutadas, respetándose la anatomía, forma, opacidad y colores de los dientes naturales del paciente. El resultado de los procedimientos adoptados fue satisfactorio y demostró que la técnica utilizada fue eficaz, siendo capaz de restituir una sonrisa estética y funcional al paciente. La odontología contemporánea viene ofreciendo cada vez más materiales con la capacidad de devolver estética y función a los dientes de maneras mínimamente invasivas, además de brindar total confiabilidad en tratamientos a largo plazo, satisfaciendo al paciente desde la presentación digital del plan trazado por el cirujano dentista con la previsibilidad de los resultados, hasta el momento final del tratamiento. Conclusiones:El recontorneado estético con resina compuesta representa una opción funcional y de bajo costo para el tratamiento de pacientes con múltiples diastemas, especialmente en pacientes jóvenes, debido a la preservación de la estructura dental y la posibilidad de reparación. Se considera, de este modo, que se trata de un procedimiento reversible, rápido y económico (AU).

Regenerative Aesthetics: A Genuine Frontier or Just a Facet of Regenerative Medicine: A Systematic Review.

BACKGROUND: Regenerative aesthetics claims to enhance cosmetic outcomes through advanced biological interventions like Stem cell and Exosome therapy, Polydeoxyribonucleotide (PDRN), Photobiomodulation, bioactive peptides and treatment for cellular senescence yet lacks substantial scientific and regulatory validation. OBJECTIVE: To evaluate the scientific and clinical foundations of regenerative medicine techniques in non-surgical aesthetics and assess the legitimacy of regenerative aesthetics as a medical specialty. METHODS: A systematic review was conducted according to PRISMA guidelines, searching databases including PubMed, Scopus, and Web of Science for studies published in the last ten years. We included 19 studies, comprising 14 randomized controlled trials (RCTs) and 5 prospective studies, focusing on interventions that purportedly use regenerative medicine principles in aesthetic applications. RESULTS: The review highlights a prevalent gap in molecular and clinical evidence supporting the efficacy and safety of regenerative aesthetics. Despite the robust design of the included RCTs and prospective studies, there remains a significant lack of consistent, high-quality evidence proving the effectiveness of these interventions. Issues such as inadequate reporting, unclear molecular mechanisms, and absence of long-term safety data were common. CONCLUSION: The field of regenerative aesthetics lacks the necessary scientific rigour and regulatory compliance to be recognized as a legitimate medical specialty. This review underscores the need for stringent scientific validation and regulatory oversight to ensure patient safety and treatment efficacy before these techniques can be recommended for clinical use. LEVEL OF EVIDENCE II: 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 .

Breast Aesthetics, Motivational Factors in Surgery, and the Influence of Social Media and Pornography.

BACKGROUND: Breast image plays an important role in a woman's identity. Breast aesthetics has strong social, emotional, and cultural connotations. OBJECTIVES: We aimed to understand one's breast satisfaction, what is seen as ideal, and the gap between these two facets. We also studied the influence of several factors on these conceptions, including clinical and demographic characteristics, self-esteem, social media use, and pornography. We also studied the motivational factors driving the recourse to surgery. METHODS: An online questionnaire of 64 questions divided into 5 sections was shared on social media to all women over the age of 18. Three versions were available: French, Dutch, and English. The questionnaire was accessible for 45 days (from 12/18/2021 to 01/31/2022). RESULTS: A total of 382 complete responses were analyzed. The average age was 30.6 years; the most frequent breast size was a B cup (29.06%), while the size considered ideal was a C cup (49.48%). Social media and pornography seem to influence the conception of ideal breast; the subgroup that uses them tends to choose a larger breast size as ideal. Smoking and the education level also seem to influence this conception. Furthermore, 26.96% of women would benefit from breast surgery if they did not have to consider the financial aspect. CONCLUSIONS: The ideal breast concept is highly dependent on regional, cultural, and religious factors. It is interesting to note the influence that other less studied factors, such as pornography, smoking habits, and social media, may have. 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 .

Achieving Aesthetics and Function in Class III Malocclusion Through Orthodontic Camouflage: A Clinical Case Report.

Class III malocclusion is a challenging dental and skeletal condition characterized by a protrusive mandible, retrusive maxilla, or a combination of both. Treatment options include growth modification, orthodontic camouflage, and orthognathic surgery. While surgery often provides definitive results for severe cases, orthodontic camouflage is a viable alternative for managing mild to moderate skeletal discrepancies in adults. This case report illustrates the successful use of orthodontic camouflage in a 19-year-old female with skeletal and dental class III malocclusion, emphasizing nonsurgical strategies to achieve functional and aesthetic improvements. The patient presented with concerns about her bite and facial profile. Clinical examination revealed a concave profile, prominent mandible, and class III molar and canine relationships with a negative overjet. The radiographic analysis confirmed a skeletal class III relationship (ANB angle of -2°) and normal vertical growth patterns. The chosen nonsurgical treatment plan involved fixed orthodontic appliances and class III intermaxillary elastics to correct the malocclusion and improve facial aesthetics. The treatment phases included initial alignment, class III elastic application to adjust the occlusion, and detailed finishing to refine results. After 20 months, the treatment resulted in a positive overjet, class I molar and canine relationships, and improved facial aesthetics with reduced mandibular prominence. The patient expressed satisfaction with both functional and aesthetic outcomes. This case demonstrates that orthodontic camouflage can effectively manage mild to moderate class III malocclusion in non-growing patients. Successful outcomes depend on precise treatment planning, patient compliance, and regular monitoring. While surgical options remain necessary for severe cases, orthodontic camouflage provides a less invasive alternative for suitable patients, significantly improving dental function and facial aesthetics.

There Is no Universal Standard of Beauty.

This article discusses the various factors that contribute to facial beauty and the different contexts in which they are significant. The authors examine the roles of the golden ratio, ideal proportions, symmetry, and specific facial features in what constitutes an attractive face. They also investigate the influence of cultural and evolutionary perspectives on facial beauty and the impact of social media on our perception of beauty. The article provides a comprehensive overview of the topic and emphasises the significance of facial beauty and its impact on our lives. The authors acknowledge that the concept of beauty is difficult to define with absolute precision, and that the objective-subjective argument regarding facial beauty remains unsolved. However, they argue that physical attributes undoubtedly influence perceptions of attractiveness, but beauty extends beyond surface-level features. They also suggest that embracing diversity in beauty standards fosters a more inclusive society that celebrates the unique qualities of every person.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 .

Patient satisfaction after conservative treatment of anterior wall frontal sinus fractures.

This study aims to determine patient forehead aesthetics satisfaction after conservative treatment of non-dislocated and dislocated anterior wall frontal sinus fractures. Prospectively, patients older than 15 years of age with a frontal sinus fracture, treated conservatively between the period of 2010-2020, were analysed. The Face-Q questionnaire was used to assess patient satisfaction, and the fracture dimensional properties were measured using computed tomography. The results were compared with a matched non-fractured control group. The mean total Face-Q questionnaire score was 114.77 (SD = 17.38) versus 114.23 (SD = 15.23) (research-versus control group, respectively), with a mean difference of 0.55 (SD = 4.85), which was not significant (p = 0.91). The size of impression area did not appear to have a linear relationship with patient satisfaction within the entire population (p = 0.87; r = 0.00). Presence of a scar in the fracture site was a significant predictor of patient satisfaction, contributing to 31% of the entire population's overall score (p = 0.01) and 57% in the dislocated fracture population (p = 0.003). The conservatively treated patients' satisfaction score was comparable to the control group. A higher satisfaction score after a conservative treatment is associated with the absence of a scar on the fracture site, even with dislocations up to 6 mm at the deepest impression point.

Appraising mandibular prognathism in class III malocclusion following orthognathic surgery: Patient-reported and cephalometry-based outcomes.

Patients with class III malocclusion often exhibit mandibular prognathism and complain of "prognathic appearance". The overall positive effects of orthognathic surgery on facial appearance have been demonstrated using patient-reported outcome measures (PROMs), but studies investigating the correlation between subjective PROMs results and objective measurements of imaging studies are sparse in the literature. This study recruited consecutive patients with skeletal class III malocclusion who underwent two-jaw orthognathic surgery between January 2016 and January 2021. The PROMs survey was conducted focusing on subjective perception of mandibular appearance. Lateral cephalometric images were measured to examine the correlation with the PROMs results. A total of 96 patients were eligible for this study. Of these, 74 patients (77.1%) reported complete correction of prognathic appearance postoperatively, whereas 22 patients (22.9%) perceived residual prognathic appearance. In a comparison of postoperative measurements between completely and incompletely satisfied patients, there were significant differences in SNB, ANB, convexity, facial angle, Nv-B, Nv-Pog, SN'B', soft tissue facial angle, lip-chin-throat angle, N'v-B', and N'v-Pog'. The PROM results were significantly associated with the objective measurements of imaging studies. Investigating the correlation between PROMs and objective measurements enables integration of patients' perception of the outcomes into future therapeutic strategy and surgical planning, contributing to the enhancement of patient satisfaction.

Oronasal Fistula Closure and Defect Reconstruction: Two Case Reports Using Periodontal Plastic Surgery Principles.

OBJECTIVES: Oronasal fistulas are common sequelae following cleft lip and palate surgery and can significantly impact a patient's quality of life. They result from various factors, including surgical techniques, tissue management, and patient-specific factors. This case report explores the modern approach to oronasal fistula closure using periodontal plastic surgery principles. MATERIALS AND METHODS: The report presents two cases of patients with oronasal fistulas due to previous maxillofacial surgical intervention. These patients underwent microsurgical procedures that involved partial flap thickness preparation of the fistula areas, the use of connective tissue grafts from the palate, and meticulous suturing techniques to ensure graft integrity. The procedures were performed in stages, and postoperative care was provided. RESULTS: Both cases demonstrated successful fistula closure and graft survival. The patients reported improvements in breathing, speech, aesthetics, and quality of life. The second case also included guided bone regeneration and implant placement. CONCLUSIONS: Oronasal fistulas resulting from maxillofacial surgery can be effectively treated using periodontal plastic surgery techniques, significantly improving patients' quality of life and aesthetic outcomes. This approach represents a valuable addition to the existing repertoire of oronasal fistula closure methods.

New Aesthetic Unit (NAU) Method: A Comprehensive Method Based on Accurate Anatomical Assessment and Precise Multilayering Panfacial Treatment for Hyaluronic Acid Fillers.

BACKGROUND: Recent progress in anatomy enables a more sophisticated approach to treat patients with facial aesthetic concerns (PFAC) with HA fillers. Furthermore, advances in rheology have offered a range of HA fillers with different biomechanical properties adapted to different indications. METHODS: Based on recent anatomical and rheological progresses, the author has developed a new methodology that couples an accurate patient assessment tool and a panfacial precise treatment instrument. In the presented method, the face is divided into 6 units called New Aesthetic Units (NAU). NAUs are classified on the extent of volume deficiency and asymmetry, ranging from none to moderate to severe deficiencies. After discussion with the patient regarding the assessment findings, a customized treatment plan, including timelines and number of sessions, is recommended. The modalities of the treatment are exhaustively described for each NAU based on multilayering, best practice medicine, and expert consensus available in the literature. RESULTS: Before-and after-case studies are presented to illustrate how the NAU method is used in routine practice for the treatment of two patients with HA fillers. CONCLUSION: The NAU method is not only a practical and accurate roadmap for the assessment and treatment of PFAC with HA fillers, but also facilitates communication between injectors and patients and data analysis. LEVEL OF EVIDENCE IV: 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 .