長榮牙醫診所

「Between 2004 and 2019, 29.3% (1564 of 5229) of teeth replaced by dental implants at UNC School of Dentistry had undergone root canal treatment, with the mandibular first molar being the most commonly replaced tooth.」

「Reasons for extraction were recorded as follows: caries, periodontal disease, endodontic treatment complications, orthodontic treatment, impactions, trauma, pre-prosthetic, and others (esthetic reasons, tooth malposition, or unspecified reasons).」

「Dental caries and its sequelae (irreversible pulpitis, dentoalveolar abscess etc) accounted for the highest indication for extraction 71 (61.7%) while periodontal disease accounted for the least (2.6%).」

「The reasons for tooth extraction were assigned to different causes, ie, dental caries, periodontal disease, eruption problems, trauma, orthodontics, failed root canal treatment, and others.」

「Periodontal disease often results in severely bony defects around the teeth and leads to eventual extraction.」

「These teeth are subjected to the same disturbances as normal ones, such as dental trauma, dental caries and periodontal disease, all of which are independent of severe dental resorption.」

「Comprehensive case assessment, evaluation of all endodontic options, and risk assessment for caries and periodontal disease are always necessary when choosing the optimal treatment for a patient when initial root canal treatment has failed to heal.」

「The preventive oral/dental care was needed in 1.05 ± 0.21, pit and fissure sealants were required in 0.29 ± 0.02, restorations were required in 1.98 ± 0.45, Crown was required in 0.03 ± 0.12, Endodontic treatment was needed in 0.29 ± 0.45 and Tooth extractions were indicated in 0.34 ± 0.12 pregnant female study participants.」

「Background and Clinical Significance: Dental implants are widely used; however, tooth extraction often results in alveolar bone loss and gingival recession, necessitating bone and connective tissue reconstruction, especially in the esthetic anterior regions.」

「Although dental trauma injuries and caries are more frequently encountered in a younger population, tooth loss because of periodontal disease occurs in the older population.」

「Substantial loss of tooth structure was the leading cause of extraction of root canal-treated teeth, followed by vertical root fracture and periodontal disease.」

「A patient who is interested in replacing missing teeth may be a candidate for dentures, implants, or a combination of these.」

「Tooth loss caused by caries, periodontal disease or systemic factors often results in a decline of the bucco-lingual alveolar ridge dimension.」

「Treatment options for missing tooth/teeth which are mostly commonly caused dental caries, periodontitis and trauma include partial dentures, bridge and implant.」

「Oral biofilms play a crucial role in the development of dental caries and other periodontal diseases.」

「The emergence of osseointegrated dental implants as a restorative treatment option for replacing missing teeth has also brought along new artificial surfaces within the oral cavity, on which oral bacteria can form biofilms.」

「Chronic diseases like diabetes mellitus, cardiovascular diseases, and hypertension increase the risk of dental caries, periodontal disease and tooth loss.」

「The authors present a case of the patient after liver transplant receiving immunosuppression treatment, who benefits from dental implants because of tooth loss.」

「Dental caries and periodontal disease were frequent and common in Jiangsu, China.」

「Although dental trauma injuries and caries are more frequently encountered in a younger population, tooth loss because of periodontal disease occurs in the older population.」

「This review, discusses factors related to the tumor, patient, treatment, and physicians which impact upon the feasibility and success of dental implants in patients with oral cancer.」

「The overdenture treatment uses a removable total denture that overlies retained teeth, tooth roots, or dental implants.」

「To restore intraoral function and improve facial appearance, plastic surgeons transplanted a rib into the maxillary sinus while dental surgeons simultaneously inserted 5 dental implants.」

「Either alone or in combination with HBO, dental implant-supported prostheses can be used an effective therapeutic approach for irradiated patients with oral function reconstruction.」

「Oral function with removable dentures is improved when dental implants are used for support.」

「Successful restoration of oral function in this specific patient population was increasingly difficult before the widespread use of dental implants.」

「For many years, edentulous patients have had no other option than conventional dentures to reestablish their oral function.」

「This case report describes in detail a multidisciplinary approach to successfully restore the oral function and esthetics of a 22-year-old patient diagnosed with ARS.」

「The technique described results in improved appearance and function through definition of the lower third of the face and simultaneous dental implant replacement.」

「To evaluate the performance of dental implant-supported telescopic crown (TC)-retained overdentures to restore the oral function of patients who have insufficient jawbone volume resulting from tumor resection or trauma.」

「We envision that it would be an ideal alternative for patients who pursue esthetic orthodontic treatment but were not likely to take lingual appliances or clear aligners.」

「Proper selection of cases and reasonable design in clear aligner treatment are expected to obtain tooth alignment, good intercuspation, normal overbite and overjet, periodontal health, parallel roots, and to achieve the goal of aesthetic, functional, stable, and healthy orthodontic treatment. 术者诊断设计不当、矫治技术应用失误、正畸治疗后的复发以及患者依从性较差无法配合矫治等原因可导致患者对矫治结果不满意，寻求二次矫治。此类患者通常已减数，或伴牙周、关节、牙体或缺牙等问题，常需多学科联合治疗，二次矫治难度较大，可选方案受限。无托槽隐形矫治舒适美观，具备数字化精准化程度高、可个性化排牙模拟矫治后终末状态等特点，使其在失败病例的二次矫治中具有一定优势。本文通过展示无托槽隐形矫治在二次矫治病例中的应用实例，对矫治设计和监控细节进行讨论和总结。建议医师在接诊前利用无托槽隐形矫治难度评估工具对患者情况进行评估，接诊自身诊疗能力范围内的病例，以获得满意的矫治疗效。无托槽隐形矫治技术治疗减数病例的成功关键在于诊断正确，选对病例。在方案设计上，二次矫治应注意前牙转矩的恢复，利用推磨牙向后获得间隙，做好垂直向控制，改善后牙咬合关系。在无托槽隐形矫治中正确选择、谨慎纳入、合理设计，有望在二次矫治的疑难病例中获得牙排列整齐、尖窝交错、覆(牙合)覆盖正常、牙周健康、牙根平行的矫治效果，达到美观、功能、稳定、健康的矫治目标。.」

「Clear aligners have become a treatment alternative to metal brackets in recent years due to the advantages of aesthetics, comfort, and oral health improvement.」

「To evaluate the facial aesthetic effects of orthodontic treatment performed with clear aligners and to compare it to an untreated control group, on lower third facial ageing in adult patients through the use of the Wrinkle Severity Rating Scale (WSRS) at the beginning (T0) and at the end (T1) of the study period.」

「The greatest demand for orthodontic treatments comes from women, as they pay more attention to aesthetics, which makes the clear aligners the most common choice.」

「There was no association between sex, previous orthodontic treatment history, satisfaction with own dental appearance and potential interest in treatment and aligner visibility and willingness-to-pay.」

「With the advent of advanced appliances such as ceramic brackets, lingual braces, and clear aligners, alongside a growing emphasis on aesthetics and self-image, orthodontic care has become increasingly relevant for adults.」

「The precision of a 3D-printed dental model mainly relied on characteristics of photocurable resin, the resolution of light source and the exposure condition, which determined the eventual shape of the molded clear aligner and thus the orthodontic treatment efficacy.」

「One of the motivating reasons for patients to use clear aligner therapy is to improve their esthetic appearance, which typically is the same motivation for teeth bleaching, thus a combination of the two treatments may be desirable.」

「Recently, clear aligners have become a popular choice for orthodontic treatment, particularly among adults.」

「Periodontal disease is characterized by inflammation of the periodontal tissue and subsequent destruction of the alveolar bone.」

「Aggressive periodontal disease is an oral health mystery.」

「Inflammatory periodontal diseases exhibit an association with multiple systemic conditions.」

「Periodontal disease is a pathological condition that involves inflammation of the tooth supporting structures.」

「Inflammatory periodontal diseases are highly prevalent, although most of these diseases develop and progress slowly, often unnoticed by the affected individual.」

「This information will help the reader to understand not only the way that plaque may have an impact on oral tissues but also why regular effective cleaning may improve periodontal health and why some individuals appear to have a greater susceptibility to periodontitis than others, either intrinsically or in relation to various systemic factors.」

「This review provides updates on acute conditions affecting the periodontal tissues, including abscesses in the periodontium, necrotizing periodontal diseases and other acute conditions that cause gingival lesions with acute presentation, such as infectious processes not associated with oral bacterial biofilms, mucocutaneous disorders and traumatic and allergic lesions.」

「A number of systemic disorders increase a patient's susceptibility to destructive periodontitis and have impacts on periodontal disease progression and severity.」

「The pathogenesis of periodontal disease involves the complex interrelations among bacterial toxins, several populations of cells, and host cell-secreted inflammatory mediators.」

「Periodontal disease (PD) is a common dental disease associated with the interaction between dysbiotic oral microbiota and host immunity.」

「Periodontal disease is characterized by inflammation of the periodontal tissue and subsequent destruction of the alveolar bone.」

「Aggressive periodontal disease is an oral health mystery.」

「Inflammatory periodontal diseases exhibit an association with multiple systemic conditions.」

「Periodontal disease is a pathological condition that involves inflammation of the tooth supporting structures.」

「Inflammatory periodontal diseases are highly prevalent, although most of these diseases develop and progress slowly, often unnoticed by the affected individual.」

「This information will help the reader to understand not only the way that plaque may have an impact on oral tissues but also why regular effective cleaning may improve periodontal health and why some individuals appear to have a greater susceptibility to periodontitis than others, either intrinsically or in relation to various systemic factors.」

「This review provides updates on acute conditions affecting the periodontal tissues, including abscesses in the periodontium, necrotizing periodontal diseases and other acute conditions that cause gingival lesions with acute presentation, such as infectious processes not associated with oral bacterial biofilms, mucocutaneous disorders and traumatic and allergic lesions.」

「A number of systemic disorders increase a patient's susceptibility to destructive periodontitis and have impacts on periodontal disease progression and severity.」

「The pathogenesis of periodontal disease involves the complex interrelations among bacterial toxins, several populations of cells, and host cell-secreted inflammatory mediators.」

「Periodontal disease (PD) is a common dental disease associated with the interaction between dysbiotic oral microbiota and host immunity.」

「Tooth whitening is a cosmetic dental treatment that improves the color of natural teeth, making them whiter and brighter; this review aimed to evaluate the greater effectiveness of in-office, at-home, and combined bleaching with hydrogen or carbamide peroxide, also in relation to possible relapses and side effects (tooth sensitivity).」

「Tooth bleaching was assessed using CIE76 (ΔEab ) and CIEDE2000 (ΔE00 ) formulas and by whitening and bleaching index score changes.」

「Tooth whitening (ΔE) in each group showed no significant difference from 6 to 12 weeks (p > 0.05).」

「Aim: To determine the factors associated with indication of tooth whitening during orthodontic treatment.」

「This review presents the main agents used for tooth whitening, existing clinical protocols, and the structural changes that may occur through their use.」

「The results of the study suggest that the effectiveness of professional tooth whitening is not appreciably affected by the application of the four sealants tested.」

「RI can be considered a treatment modality for teeth with enamel caries requiring tooth whitening as the bleaching efficiency was like that of sound enamel.」

「The aim of this study was to evaluate effect of adding sodium fluoride (NaF) to the in-office bleaching gel on bleaching sensitivity (BS) and tooth whitening.」

「This review integrated the current literature on diffusion of whitening agents, their interactions with stain molecules, and changes to the surface, with the aim of establishing a better understanding of the mechanism underlying tooth whitening.」

「Following changes in the EU regulations, it became legal for bleaching to be undertaken by dentists and their trained team.」

「Tooth bleaching was assessed using CIE76 (ΔEab ) and CIEDE2000 (ΔE00 ) formulas and by whitening and bleaching index score changes.」

「Aim: To determine the factors associated with indication of tooth whitening during orthodontic treatment.」

「Tooth whitening is a cosmetic dental treatment that improves the color of natural teeth, making them whiter and brighter; this review aimed to evaluate the greater effectiveness of in-office, at-home, and combined bleaching with hydrogen or carbamide peroxide, also in relation to possible relapses and side effects (tooth sensitivity).」

「This review presents the main agents used for tooth whitening, existing clinical protocols, and the structural changes that may occur through their use.」

「The data also show that specific light sources may boost the efficacy of tooth bleaching operations, warranting a personalised strategy depending on the light's performance over time.」

「Tooth whitening (ΔE) in each group showed no significant difference from 6 to 12 weeks (p > 0.05).」

「The appearance and colour of teeth are a common concern for patients across many populations and are associated with an increased desire for treatments that improve dental aesthetics, including tooth whitening.」

「Conflicting research exists on the effect that various lights have on in-office tooth whitening.」

「There is still controversy as to the efficacy of light activation used in tooth whitening.」

「The aim of this study was to evaluate effect of adding sodium fluoride (NaF) to the in-office bleaching gel on bleaching sensitivity (BS) and tooth whitening.」

「The specialist dental workforce cannot adequately manage all treatment needs in children.」

「This study examined pediatric dentists' perspectives on the types of dental services general dentists provide to children who are 0-3 years old.」

「Pediatric dentists (PDs) treat children in a manner that builds a positive dental attitude in them.」

「The purpose of this study was to evaluate the outcomes of a training initiative aimed at enhancing general dentists' knowledge and clinical skills in pediatric dentistry.」

「To characterize the demographics and clinical features of children brought to the pediatric emergency department (ED) by emergency medical services (EMS), and to evaluate the association between mode of arrival and clinical outcomes.」

「Pediatric dentistry should focus not only on the treatment of various oral diseases during the entire growth and development of children but also on the early prevention, diagnosis, and intervention of various oral diseases in this process.」

「Consequently, they are better prepared to treat a diverse group of patients who historically have faced the greatest burden of disease as well as an increased number of barriers to accessing oral health care; these consist of low-income, minority, and/or pediatric populations including children with special health needs.」

「Pedodontics, or pediatric dentistry, is recognized as one of the most stressful fields within the health professions.」

「This study is aimed to evaluate whether procedures like an extraction and pulpectomy could trigger fear and anxiety in a pediatric patient and also the response of pediatric patients to other treatment modalities.」

「There is tremendous pressure on pediatric dental practitioners to ensure that treatment modalities are predictable and productive.」

「Mandibular first molars are the most commonly extracted teeth due to dental caries and periodontal disease.」

「Reasons for extraction were recorded as follows: caries, periodontal disease, endodontic treatment complications, orthodontic treatment, impactions, trauma, pre-prosthetic, and others (esthetic reasons, tooth malposition, or unspecified reasons).」

「In such cases, endodontic treatment is not indicated to enhance periodontal treatment results.」

「Chimpanzees (Pan troglodytes) with teeth severely damaged by dental caries and/or periodontal disease are often managed with medication and/or tooth extraction.」

「The reasons for tooth extraction were assigned to different causes, ie, dental caries, periodontal disease, eruption problems, trauma, orthodontics, failed root canal treatment, and others.」

「Substantial loss of tooth structure was the leading cause of extraction of root canal-treated teeth, followed by vertical root fracture and periodontal disease.」

「Comprehensive case assessment, evaluation of all endodontic options, and risk assessment for caries and periodontal disease are always necessary when choosing the optimal treatment for a patient when initial root canal treatment has failed to heal.」

「Our objective was to assess further restorative treatments, extractions and endodontic retreatments registered for root canal-treated teeth (RCTT) in a 13- to 15-year follow-up at Public Dental Service (PDS), and to examine the association of the frequency of further treatments with patient-, tooth-, and operator-related factors.」

「While emergency dental care, tooth extraction and restorative care for acute pain due to carious lesions are covered in most responding countries, root canal treatment, periodontal care and prosthetic restoration often require cost-sharing or are entirely excluded from the benefit basket.」

「Intentional replantation and dental autotransplantation are 2 similar techniques both involving atraumatic tooth extraction, visualization of the root, and replantation.」

「Orthodontic treatment in the mixed dentition period is associated with systematic professional control and by the age of 15 years results in two-fold reduction in the intensity of caries and periodontal disease, proper detection of poor hygiene and the lower prevalence of abnormal positioning of the teeth (crowding and misalignment of teeth) and the improvement of dental arches ratio (completely eliminating cross-bite).」

「Orthodontic treatment does not aggravate or hasten the progression of aggressive periodontitis.」

「The initial phase involved periodontal, orthodontic, and implant treatment.」

「Approaching bone defects of jaws treatments, hard and soft tissue augmentation could be considered as a goal for clinicians when performing dental implant placement.」

「Following 12 months of orthodontic treatment, the tooth was successfully moved occlusally in conjunction with an 8 mm vertical interdental bone augmentation.」

「They report the 7-year treatment outcomes of the patient after periodontal regenerative and comprehensive orthodontic therapies for functional recovery with implant prosthodontics.」

「Periodontal, orthodontic, and prosthodontic treatments are extremely useful to improve function and stable periodontal tissue for generalized periodontitis.」

「The conventional methods of restoring teeth, including bridges and removable dentures, may result in progress of periodontal disease or even the creation of local source of general infection.」

「Dental implants are regularly placed in patients with a history of periodontitis, even though peri-implant tissues are susceptible to the same host-modulated plaque-induced factors that initiate and sustain periodontitis.」

「To present the 20-year clinical outcomes of tissue-level implants in partially edentulous patients previously treated for periodontitis and in periodontally healthy patients (PHP).」