Periodontal considerations during orthodontic intrusion and extrusion in healthy and reduced periodontium.

In patients with advanced periodontal disease, pathological tooth migration may occur, which may require subsequent orthodontic treatment for both aesthetic and functional purposes. When planning orthodontic treatment mechanics, intrusive or extrusive forces are frequently indicated. Understanding tissue reactions during these movements is essential for clinicians when devising a comprehensive orthodontic-periodontal treatment plan. This knowledge enables clinicians to be fully aware of and account for the potential effects on the surrounding tissues. The majority of our understanding regarding the behavior of periodontal tissues in both healthy and compromised periodontal conditions is derived from animal studies. These studies offer the advantage of conducting histological and other assessments that would not be feasible in human research. Human studies are nevertheless invaluable in being able to understand the clinically relevant response elicited by the periodontal tissues following orthodontic tooth movement. Animal and human data show that in dentitions with reduced periodontal support, orthodontic intrusion of the teeth does not induce periodontal damage, provided the periodontal tissues do not have inflammation and plaque control with excellent oral hygiene is maintained. On the contrary, when inflammation is not fully controlled, orthodontic intrusion may accelerate the progression of periodontal destruction, with bacterial plaque remnants being displaced subgingivally, leading to further loss of attachment. Orthodontic extrusion, on the other hand, does not seem to cause further periodontal breakdown in dentitions with reduced periodontal support, even in cases with deficient plaque control. This is attributed to the nature of the tooth movement, which directs any plaque remnants coronally (supragingivally), reducing the risk of adverse effects on the periodontal tissues. This specific type of tooth movement can be leveraged to benefit periodontal conditions by facilitating the regeneration of lost hard and soft periodontal tissues in a coronal direction. As a result, orthodontic extrusion can be employed in implant site development, offering an advantageous alternative to more invasive surgical procedures like bone grafting. Regardless of the tooth movement prescribed, when periodontal involvement is present, it is essential to prioritize periodontal therapy before commencing orthodontic treatment. Adequate plaque control is also imperative for successful outcomes. Additionally, utilizing light orthodontic forces is advisable to achieve efficient tooth movement while minimizing the risk of adverse effects, notably root resorption. By adhering to these principles, a more favorable and effective combined orthodontic-periodontal approach can be ensured. The present article describes indications, mechanisms, side effects, and histological and clinical evidence supporting orthodontic extrusion and intrusion in intact and reduced periodontal conditions.

Interdisciplinary CBT treatment for patients with odontophobia and dental anxiety related to psychological trauma experiences: a case series.

BACKGROUND: While cognitive-behavioural therapy (CBT) is a well-established treatment for odontophobia, research is sparse regarding its effect on patients with dental anxiety related to psychological trauma experiences. This study aimed to evaluate changes in symptoms and acceptability of interdisciplinary Torture, Abuse, and Dental Anxiety (TADA) team treatment for patients with odontophobia or dental anxiety. We also wanted to describe the sample's oral health status. The TADA teams offer targeted anxiety treatment and adapted dental treatment using a CBT approach. METHODS: The study used a naturalistic, case series design and included 20 consecutively referred outpatients at a public TADA dental clinic. Pre- and post-treatment assessments included questionnaires related to the degree of dental anxiety, post-traumatic stress, generalized anxiety, and depression. Patients underwent a panoramic X-ray before treatment. Before dental restoration, patients underwent an oral health examination to determine the mucosal and plaque score (MPS) and the total number of decayed, missing, and filled teeth (DMFT). Patients were referred to dentist teams for further dental treatment and rehabilitation (phase 2) after completing CBT in the TADA team (Phase 1). Results from the dental treatment in phase 2 is not included in this study. RESULTS: All patients completed the CBT treatment. There were significant improvements in symptoms of dental anxiety, post-traumatic stress, and depression and moderate changes in symptoms of generalized anxiety. Dental statuses were heterogeneous in terms of the severity and accumulated dental treatment needs. The TADA population represented the lower socioeconomic range; 15% of patients had higher education levels, and half received social security benefits. All patients were referred to and started adapted dental treatment (phase 2). CONCLUSIONS: TADA treatment approach appears acceptable and potentially beneficial for patients with odontophobia and dental anxiety related to psychological trauma experiences. The findings suggest that further research, including larger controlled studies, is warranted to validate these preliminary outcomes. TRIAL REGISTRATION: The study was approved by the regional ethical committee in Norway (REK-Midt: 488462) and by the Data Protection Board at Møre and Romsdal County Authority.

Patient characteristics and disease spectrum in a German vascular anomalies center.

BACKGROUND: Vascular malformations are rare diseases that should be treated in dedicated vascular anomaly centers (VAC). There is only a small amount of data on the diagnostic and therapeutic handling of these patients, before they are referred to a VAC. PURPOSE: To demonstrate the disease-specific patient characteristics in a German VAC, which are required to determine diagnostic and therapeutic steps. MATERIAL AND METHODS: In a retrospective study, all patients who were treated in the VAC from April 2014 until August 2021 were identified. In total, 593 patients were included in this study. RESULTS: Almost all patients had previously consulted a physician (591/593, 99.7%). A mean of two different physicians had been consulted (range 0-10). Patients with more complex, syndromal vascular malformations had significantly more previous appointments (P = 0.0018). In only 44% (261/593) of patients, the referral diagnosis was made correctly. Most patients had been previously treated for their vascular anomaly: pharmacotherapy (n = 130; 21.9%), compression garments (n = 141; 23.8%), surgical resection (n = 80; 17.3%) and sclerotherapy (n = 68; 11.5%). Fifty-two patients who had been falsely diagnosed had also received therapy prior to their referral to the VAC (8.8%). Most patients received an ultrasound examination in the VAC (n = 464; 78.2%). Most frequently, compression therapy was prescribed (n = 256; 43.2%), followed by sclerotherapy (n = 175, 29.5%) and pharmacotherapy (n = 55; 9.3%). CONCLUSION: Patients suffering from vascular anomalies often go through a complicated scheduling with numerous outpatient appointments and have a high risk of misdiagnosis and mistreatment prolonging the medical condition. Therefore, patients with vascular anomalies should be treated in a dedicated vascular anomaly center.

Reliability and validity of the Patient Experiences Questionnaire for Interdisciplinary Treatment for Substance Dependence - Continuous Electronic Measurement (PEQ-ITSD - CEM).

BACKGROUND: Inpatient experiences with interdisciplinary treatment for substance dependence and mental health care are measured using continuous electronic measurements in Norway. Major changes in data collection from cross-sectional surveys to continuous measurements necessitated the revalidation of the instrument. The main purpose of the present study was to determine the psychometric properties of the Patient Experiences Questionnaire for Interdisciplinary Treatment for Substance Dependence - Continuous Electronic Measurement (PEQ-ITSD - CEM). We also aimed to develop a short version of this tool, since completing the original version can be burdensome for some patients. METHODS: The study included adult inpatients (aged ≥ 16 years) who received substance-dependence treatment at 102 different sections in Norway during 2020-2022 (n = 2,850). Factor structure and item performance were assessed. A short version was developed based on the psychometric testing results that included item response theory analysis. RESULTS: The PEQ-ITSD - CEM comprised three empirically based scales with good internal consistency, reliability and validity, which covers treatment and personnel (14 items), milieu (6 items) and outcome (5 items). The results supported a seven-item short version, with three items selected for the treatment and personnel scale, two items for the milieu scale and two items for the outcome scale. CONCLUSIONS: The PEQ-ITSD - CEM can be recommended for future assessments of patient experiences with interdisciplinary treatment for substance dependence in Norway and in other countries with similar healthcare systems. This short-form version can be applied when respondent burden is a crucial issue.

[Self-efficacy expectation as a central concept in interdisciplinary multimodal pain therapy : Conceptual horizon, implementation, recording and limits]. / Selbstwirksamkeitserwartung als zentrales Konzept in der interdisziplinären multimodalen Schmerztherapie : Begriffshorizont, Umsetzung, Erfassung und Grenzen.

The concept of self-efficacy expectation shows high relevance for interdisciplinary multimodal pain therapy (IMST) aimed at activity and self-regulation due to its theoretical embedding and empirical correlations to the experience of pain. Several issues limit this potential: At the level of the construct definition, there are ambiguities and overlaps with other concepts. A pain-specific transfer to IMST has not yet been performed. With the help of existing instruments, only a small part of what an IMST can achieve in terms of increasing pain-specific competence seems to be detectable. In perspective, a clarification of terms by including patients and the conception of a questionnaire based on this is indicated.

Interdisciplinary treatment of mutilated dentition and transverse maxillary deficiency with microimplant-assisted rapid palatal expansion, microimplants, and dental implants.

OBJECTIVE: This case report demonstrates an interdisciplinary approach to treat a 26-year-old male patient with hyperdivergent Class II skeletal pattern, maxillary transverse deficiency, slight anterior open bite, and multiple hopeless teeth with root rests. CLINICAL CONSIDERATIONS: An interdisciplinary treatment was required for oral hygiene improvement, caries treatment, extraction of residual roots and hopeless teeth, maxillary expansion using microimplant-assisted rapid palatal expansion, improvement of skeletal and dental relationship using orthodontic microimplants, and prosthetic restorations with the aid of dental implants. CONCLUSION: Consequently, esthetic and functional occlusal rehabilitation was achieved. CLINICAL SIGNIFICANCE: Hyperdivergent Class II facial and skeletal patterns with multiple missing teeth can be effectively treated using orthodontic skeletal anchorage. In young adults, the transverse discrepancy can be resolved using MARPE, which is also useful for improving the sagittal and vertical relationships. In the case of multiple missing teeth, orthodontic treatment can provide the proper space to facilitate dental implants to achieve optimal esthetics and function.

Interdisciplinary treatment of a mutilated dentition with multiple missing teeth and horizontal impaction of a mandibular third molar using an orthodontic skeletal anchorage and dental implants-Case report.

OBJECTIVE: This case report presents a female adult patient who exhibits poor oral hygiene, a mutilated dentition with multiple missing teeth, and skeletal asymmetry. CLINICAL CONSIDERATIONS: Interdisciplinary treatment was necessary to maintain oral hygiene, treat caries, extract residual roots, and upright a horizontally impacted third molar using a miniplate. Additionally, orthodontic mini-implants were utilized as anchorage to improve sagittal relationship and space closing. Space management was completed with orthodontic treatment, followed by restoration of the multiple missing teeth with dental implants. CONCLUSION: Consequently, an esthetic smile and functional occlusion were achieved by interdisciplinary treatment using orthodontic skeletal anchorage devices and dental implants. CLINICAL SIGNIFICANCE: Missing mandibular first molar spaces were closed with retraction of the anterior teeth and protraction of the mandibular second molars using orthodontic mini-implants. The mandibular right third molar, which should have erupted, was protracted with the second molar, while the horizontally impacted mandibular left third molar was uprighted using a miniplate and was protracted with an orthodontic mini-implant. The missing maxillary lateral incisors were replaced with the maxillary canines, and the maxillary canines were replaced with the maxillary first premolars. The missing maxillary right second premolar and first molar and left first and second molars were successfully restored with dental implants.

[Emotional competence of patients with chronic pain : A self- and third-party assessment]. / Emotionale Kompetenzen bei Menschen mit chronifizierten Schmerzen : Ein Selbst- und Fremdbild.

RESEARCH QUESTION: The aim of the study is to assess the status quo of emotional competence in people with chronic pain. How do patients experience themselves regarding to their ability to perceive, express, and regulate emotions? And does this assessment coincide with the assessment of emotional competence (EC) by mental health professionals? METHODS: The study took place in the context of interdisciplinary multimodal pain therapy at an outpatient clinic in N = 184 adult German-speaking individuals with non-cancer-related chronic pain. EC was assessed at the end of therapy using the self- and third-party assessment scales of the Emotional Competence Questionnaire. The external assessment was performed by the mental health team. Standard scores were created using the norm sample provided by questionnaires. These were analyzed descriptively and inferentially. RESULTS: Self-perceived EC was average (Mself_total = 99.31; SD = 7.78). The mental health professionals predominantly rated the emotional competence of the patients significantly lower (Mexternal_total = 94,70; SD = 7,81; F(1.179) = 35,73; p < 0.001; η2 = 0.17). Emotional expressivity, as a component of EC, was externally rated as below average (Mexpressivity_external = 89.14, SD = 10.33). DISCUSSION: Patients with chronic pain rate themselves as unimpaired in terms of their daily emotional awareness, expression, and regulation abilities. At the same time, mental health professionals rate these same individuals as significantly less emotionally competent. The question remains open as to what extent the divergent assessments can be explained by assessment bias.

Clinical Outcomes from an Interdisciplinary Outpatient Feeding Treatment Pilot Program.

Many children with developmental disabilities experience feeding challenges, including food refusal and food selectivity. Feeding concerns are often multifaceted and, therefore, an interdisciplinary approach to treatment is needed. A pilot of an interdisciplinary outpatient feeding program was conducted in a hospital medical center by psychologists and occupational therapists. The pilot program focused on caregiver training and improvements in targeted feeding goals in both the clinic and home settings. Treatment outcomes from this pilot program found increases in bite acceptance, decreases in inappropriate mealtime behaviors, increases in caregiver-reported number of foods consumed, and mastery of most individualized feeding goals for children who participated in the treatment program. Additionally, caregivers reported decreased concerns related to feeding and increased confidence in addressing their child's feeding concerns after participation in the treatment. Caregivers also reported high levels of satisfaction with this pilot program and reported the intervention to be feasible.

An unusual case of erythema multiforme presenting to an orthodontic department: A case report.

A 16-year-old female patient presented to the orthodontic department with a 2-week history of painful oral lesions that were affecting her ability to eat. Clinical examination revealed widespread oral ulceration, crusted bleeding from the lips with evidence of a herpes simplex infection in the region of the right buccal commissure. A diagnosis of oral erythema multiforme (EM) was made after a detailed clinical history and examination by the oral and maxillofacial team. Supportive care was provided alongside management with topical corticosteroids. Within 6 weeks of initial presentation, complete resolution of the lesions had occurred and the patient was able to resume active orthodontic treatment.

Late-forming supernumerary teeth: A case series.

The aim of this case series was to illustrate the development of late-forming supernumerary teeth (LFST) and highlight the implications for orthodontic treatment. There are limited studies relating to the aetiology, prevalence and treatment of LFST and the cases presented here demonstrate the management of LFST within a tertiary care centre. Five cases are presented, which show various presentations and chronological ages in the development of LFST. This case series emphasises the significance of maintaining a low threshold for suspecting LFST in patients where supernumerary teeth have previously been identified. It also highlights the importance of regular clinical and radiographic reviews. Timely identification can help prevent complications and optimise treatment outcomes.

Young Adult Pain Rehabilitation: Interdisciplinary Development and Preliminary Outcomes of a Novel Treatment Program.

BACKGROUND: Young adults with chronic pain and symptoms experience disruptions to their social, emotional, physical, and vocational functioning. Interdisciplinary pain rehabilitation programs for pediatric and adult populations are not designed specifically to address the developmental needs of young adults. METHODS: This article describes the development of a novel intensive interdisciplinary outpatient rehabilitation program tailored to the unique needs of young adults with chronic pain and symptoms. Tailored content included vocational assessment and consultation, financial literacy education, and sexual health education. RESULTS: Outcome data demonstrate treatment gains, with reductions in pain interference, pain severity, pain catastrophizing, and depressive symptoms, as well as improvements in mental and physical quality of life, perceived performance, perceived satisfaction with performance, and objective measures of physical functioning. CONCLUSIONS: The article concludes with clinical recommendations for the management of chronic pain and symptoms in young adults, applicable across multiple treatment settings.

Randomized controlled study to evaluate the efficacy and safety of soticlestat as adjunctive therapy in adults with complex regional pain syndrome.

OBJECTIVE: The objective was to investigate the efficacy and safety of soticlestat as adjunctive therapy in participants with complex regional pain syndrome (CRPS). DESIGN: A proof-of-concept phase 2a study, comprising a 15-week randomized, double-blind, placebo-controlled, parallel-group study (part A), and an optional 14-week open-label extension (part B). METHODS: Twenty-four participants (median age 44.5 years [range, 18-62 years]; 70.8% female) with chronic CRPS were randomized (2:1) to receive oral soticlestat or placebo. Soticlestat dosing started at 100 mg twice daily and was titrated up to 300 mg twice daily. In part B, soticlestat dosing started at 200 mg twice daily and was titrated up or down at the investigator's discretion. Pain intensity scores using the 11-point Numeric Pain Scale (NPS) were collected daily. The Patient-Reported Outcomes Measurement Information System (PROMIS)-29, Patients' Global Impression of Change (PGI-C), and CRPS Severity Score (CSS) were completed at screening and weeks 15 and 29. RESULTS: From baseline to week 15, soticlestat treatment was associated with a mean change in 24-hour pain intensity NPS score (95% confidence interval) of -0.75 (-1.55, 0.05) vs -0.41 (-1.41, 0.59) in the placebo group, resulting in a non-significant placebo-adjusted difference of -0.34 (-1.55, 0.88; P = .570). Statistically non-significant numerical changes were observed for the PROMIS-29, PGI-C, and CSS at weeks 15 and 29. CONCLUSIONS: Adjunctive soticlestat treatment did not significantly reduce pain intensity in participants with chronic CRPS.

[Expected areas of impact of the disciplines medicine, psychology and physiotherapy in pain treatment : A survey among members of the professions]. / Erwartete Einflussbereiche der Disziplinen Medizin, Psychologie und Physiotherapie in der Schmerztherapie : Eine Umfrage unter Berufszugehörigen.

BACKGROUND: Interdisciplinary multimodal pain treatment (IMPT) is an essential element in the treatment of people with chronic pain. Although IMST is defined in terms of content, it is evident that its practical design is very heterogeneous. This refers not only to the composition of the contents of the treatment but also to the concrete distribution of tasks among the professions involved. This article deals with the attribution of the effect of the activities of the three professional groups involved in IMPT: medicine, psychology and physiotherapy. The aim of this work is to examine how the professions of medicine, psychology and physiotherapy assess the effectiveness of their work and the effectiveness of the other two disciplines in the care of chronic pain patients. MATERIAL AND METHODS: A newly designed questionnaire with 19 items was used. Each item describes a possible effect that treatment by the professions of medicine, psychology and physiotherapy can have. Based on factor analysis, items were combined for which the three effect attributions had the same items. The restriction to factor analysis areas was intended to avoid redundancies in the presentation and interpretation of results. The evaluation was carried out by means of a variance analysis for the impact areas with the factors "profession" and "attribution of impact". RESULTS: A total of 233 participants from the 3 disciplines (medicine, n = 78; psychology, n = 76; physiotherapy, n = 79) answered the questionnaire. The three areas of effect "pain reduction", "strength and movement" and "functional pain coping" could be identified by factor analysis. The impact areas attributed to the different professions are largely reflected in the participants' answers. The variance analysis revealed significant main effects for the two factors "profession" and "attribution of impact" and for their interactions. CONCLUSION: Professionals in medicine, psychology and physiotherapy have clear expectations of their own and the other professions mentioned here with respect to their effectiveness in certain areas of change. Overall, the three professions agree in their assessment of the contribution of medicine, psychology and physiotherapy to the areas of pain reduction, gain in strength and movement and functional pain coping.

[Cleft lip and palate : One of the most frequent congenital malformations]. / Lippen-Kiefer-Gaumen-Spalte : Eine der häufigsten angeborenen Fehlbildungen.

With a frequency of 1 per 500 live births, a cleft lip and palate is one of the most frequent congenital malformations. Untreated, it leads to disturbances in feeding, speech, hearing, tooth position and esthetics. A multifactorial genesis is assumed. The fusion of the different facial processes takes place in the first 3 months of pregnancy and a cleft can develop during this time. Surgical treatment includes the early anatomical and functional restoration of the affected structures within the first year of life in order to enable normal intake of food, articulation, nasal breathing and middle ear ventilation. Breastfeeding is possible in children with a cleft formation but alternative feeding methods, such as finger feeding, often have to be used. In addition to the surgery for primary closure of the cleft, otorhinolaryngological (ENT) interventions, speech therapy, orthodontic treatment as well as other surgical interventions are part of the interdisciplinary treatment concept.

The William Houston gold medal of the Royal College of Surgeons of Edinburgh 2022: Two case reports.

This paper describes the orthodontic treatment of two cases that were successful in winning the William Houston Gold Medal at the Membership in Orthodontics Examinations of the Royal College of Surgeons of Edinburgh in 2022. Both cases discuss the management of palatally impacted maxillary canines and treatment was initiated during the emerging COVID-19 crisis and completed over a 27-month period. The first case describes the management of a 15-year-old female with a Class II division 1 incisor relationship complicated by a palatally impacted upper left canine, moderate upper and lower arch crowding, and a lower centreline discrepancy with an associated right lateral displacement on closure. Treatment involved open surgical exposure of the impacted canine, a quad helix appliance, premolar extractions, and upper and lower fixed appliances. The second case describes the management of a 14-year-old female with a Class III incisor relationship complicated by bilaterally impacted maxillary canines, impeded eruption of the lower right second molar, moderate lower and severe upper arch crowding, and an upper centreline discrepancy. These case reports aim to demonstrate the high standards of care achieved by Orthodontic Specialty Trainee Registrars in the UK and provide aspirational standards for future trainees.

Evidence that ectopic upper third molars can result in upper second molar impactions: A case series.

INTRODUCTION: The aim of these four case reports was to illustrate the presence of potential upper second molar impactions associated with ectopic third molars and to highlight that some cases have an atypical radiographic presentation. CASE PRESENTATIONS: Four patients (age range = 7-12 years) with various malocclusions presented to the paediatric and orthodontic departments for treatment to address their presenting complaints. Incidental radiographic findings demonstrated potentially impacted upper second molars associated with ectopic third molars. In all of these cases, a joint paediatric-orthodontic approach was adopted to address their dental health, prevent upper second molar impaction and to treat their malocclusion. DISCUSSION: Careful and systematic review of radiographic imaging was necessary in order to correctly diagnose these cases. These cases demonstrated that it was not always simple to determine impactions, particularly as identification of third molar crypts can be difficult. On occasion, sequential radiographical monitoring is advocated, particularly in patients in the mixed dentition; however, clinicians must be mindful of the risks of ionising radiation as it is not routine practice to irradiate a patient multiple times. CONCLUSION: The series of cases highlights the need for a systematic assessment of OPTs to identify ectopic upper third molars. The input from radiologists is invaluable and if necessary, supplemental three-dimensional cone-beam computed tomography can be performed.

Cleft complications: Severely rotated maxillary permanent central incisors.

The maxillary permanent central incisor (MPCI) has been reported to be rotated in up to 96% of cleft patients. A severely rotated MPCI is highly visible when smiling, drawing attention to a repaired cleft lip, and is often the main presenting complaint of a patient with cleft lip and palate attending for orthodontic treatment. The benefit of interceptive orthodontic treatment to alleviate these concerns must be weighed up against the consequences of adding to the already substantial orthodontic burden likely to be faced by these patients.Despite the high prevalence of this dental abnormality among cleft patients, there is little published in the literature regarding this type of malocclusion. This paper explores the aetiology, presentation and management of this condition, using examples from cases treated within our department. In addition, the commonly found pre-existing anomaly of a short root length is discussed, in combination with the implications this may have upon orthodontic treatment planning for a rotated MPCI.

A non-invasive system to manage impacted teeth associated with a large dentigerous cyst.

A male patient aged 11 years presented a large dentigerous cyst in the lower left quadrant associated with retained deciduous lower lateral incisor and canine and impacted, unerupted corresponding permanent ones. The treatment consisted in marsupialisation and placement of a modified lingual arch that held a tube for decompression used for irrigation of the cystic cavity in a comfortable way for the patient and for the clinician.The same lingual arch was later used as an anchorage method for traction of the retained teeth. The final records showed complete resolution of the cyst and retained teeth were successfully Aligned into the oral cavity.

Promoting continence in older people.

The prevalence of urinary incontinence (UI) is strongly associated with increasing age. Twenty five percent of women over 80 years of age have clinically significant symptoms in population surveys, but prevalence is as high as 70% in older hospital in-patients and residents of care homes with nursing. UI substantially affects quality of life and well-being, and generates significant economic burden for health and social care. Sadly, UI is considered as taboo by society, leading to isolation, depression and reluctance to seek help. As with all aspects of care of older people, a multi-modal approach to assessment and management is needed. Key to effective management of incontinence is recognition. As a minimum, clinicians should actively ask patients about continence, especially in older adults living with frailty. Careful evaluation and establishment of any underpinning diagnosis and aetiological factors requires comprehensive, multimodal, usually multidisciplinary, assessment. A lack of awareness of the problem and what can be done about it exists in both laypeople and clinicians, this needs correcting. An interdisciplinary approach to research and management must be the way into the future.