Behavioural aspects of patients with Autism Spectrum Disorders (ASD) that affect their dental management

Dental treatment in patients with Autism Spectrum Disorders (ASD) can be complicated due to the presence of behavioral alterations. In this group, there are no specific behavioral profiles that allow dentist to anticipate the attitude that a patient will show during a visit. Thus, behavioral attitudes have been described that vary from total permissiveness and collaboration during even bloody procedures, to the absolute impossibility in conducting a simple oral examination. There is no effective behavioral management technique for all ASD patients. Prior information, such as the type of ASD or the presence of certain concurrent pathologies can help predict the patient's likely behavior. Therefore, gathering all the information in a preliminary interview with the parents/guardians of the patient is recommended. Knowing these factors will allow individualized behavioral management strategies to be designed and facilitates the planning of dental treatment

Orthodontic Treatment in Children with Cerebral Palsy

Cerebral palsy is a permanent neuromuscular motor disorder that gives rise to many functional problems, including impaired swallowing, chewing and speech. Maxillary transverse deficiency and Angle Class II malocclusion are common. Some of these functional problems can be due to maxillary malocclusion. To our knowledge, no case series has yet been published on orthodontic treatment in children with cerebral palsy. In this chapter, we provide an overview of this topic based on the literature and on our own clinical experience. We consider that some patients with cerebral palsy are susceptible to orthodontic treatment. The keys to success are appropriate patient selection, based on anatomical, physiological and behavioural characteristics, and the degree of involvement of parents and caregivers. Among parents of cerebral palsy children undergoing orthodontic therapy, the perceived level of overall satisfaction was very high and expectations were often exceeded; however, these results are conditioned by factors such as the Peer Assessment Rating (PAR) index. Although some authors reported improvements in aesthetics, speech and oral function, an objective assessment of functional improvement is still lacking. In our experience, correction of resting position and management of neuromuscular alterations are essential if successful orthodontic treatment is to be achieved and relapses avoided

In Vivo Antiplaque Effect of Three Edible Toothpastes

Objectives: The objective of this study was to analyse the antibacterial and antiplaque activity of three edible toothpastes with the widest worldwide distribution: KidScents™, which contains essential oils; Browning B&B™,, with medicinal plants; and Wysong Probiodent™, which contains probiotics. Study Design: The study group was formed of twenty healthy volunteers (dental students) with a good oral health status. Using a balanced randomisation system, all volunteers performed toothbrushing with four products (the three edible toothpastes and water) at intervals of one week. Bacterial vitality in the saliva was analysed by epifluorescence microscopy and plaque regrowth was evaluated using the Turesky-Quigley-Hein plaque index. Results: Bacterial vitality in the saliva was significantly higher after toothbrushing with water (positive control) than with the three toothpastes (P=0.002, P=0.003 and P<0.001, respectively). The plaque index was significantly higher after using these three toothpastes than after toothbrushing with water (P=0.047, P=0.032 and P<0.001, respectively). Conclusions: The three edible toothpastes analysed have some antimicrobial activity but favour plaque regrowth

Orthodontic treatment for disabled children: a survey of parents’ attitudes and overall satisfaction

Background Many patients with disability require orthodontic treatment (OT) to achieve adequate oral function and aesthetic appearance. The cooperation of disabled patients and of their parents is central to the success of OT, as treatment can involve ethical dilemmas. The aim of this study was to analyze the motivation, expectations and overall satisfaction with OT among parents of patients with disabilities. Methods The parents of 60 disabled Spanish children with physical, mental and/or sensory impairment undergoing OT were surveyed on attitudes to OT and level of satisfaction with the outcomes. The survey consisted of 23 questions in 4 sections: attitude and adaptation, benefits, adverse effects, and level of satisfaction after completion of OT. A control group formed of the parents of 60 healthy children undergoing OT at the same institution were also surveyed. Results Parents of disabled children undergoing OT showed a high level of motivation and they are willing to collaborate in oral hygiene procedures. Adaptation to the removable appliances was poorer in disabled children but adaptation to fixed appliances was excellent. OT can provide a marked improvement in quality of life, social relationships and oral functionality in disabled children. Conclusions Among parents of disabled children undergoing OT, the perceived level of overall satisfaction was very high and expectations were often exceeded.S

Docencia en Derecho y Proceso: hacia un aprendizaje de calidad en la Universidad

Presentación / Esther Pillado González (pp. 11-13). -- La adaptación de la asignatura derecho procesal penal al grado en la Universidad Carlos III de Madrid: un proceso aún inconcluso / Juan Manuel Alcoceba Gil (pp. 17-26). -- Role playing, cooperación competitiva y method case en la docencia-aprendizaje del Derecho Procesal / Cristina Alonso Salgado (pp. 27-35). -- Esquemas y materiales básicos para explicar en el grado en derecho el sistema de impugnación de actos jurídicos de las administraciones públicas en España / Roberto O. Bustillo Bolado (pp. 37-40). -- Nuevas herramientas y técnicas para la docencia del derecho / Juan Cámara Ruiz (pp. 41-51). -- Novas técnicas na docência em direito / Marco Carvalho Gonçalves (pp. 53-60). -- Experiência de lecionação em Direito em cursos não jurídicos – a lecionação da UC de Direito das Crianças e Jovens ao Mestrado em Intervenção Psicossocial com Crianças, Jovens e Famílias do Instituto de Educação / Cristina M. A. Dias (pp. 61-67). -- Los programas universitarios para mayores: la docencia en Derecho en la Universidad de Vigo / Teresa Estévez Abeleira (pp. 69-79). -- El aprendizaje activo del Derecho Procesal / María Dolores Fernández Fustes (81-92). -- El aprendizaje como método de adquirir los conocimientos / Raquel López Jiménez (pp. 93-101). -- Alumnado con necesidades especiales en el grado en derecho: el reto de la normalización e inclusión / Ángel M. Mariño de Andrés y M. Teresa Martínez Táboas (pp. 103-110). -- Docencia y proceso penal: intentando experimentar el proceso / Sabela Oubiña Barbolla (pp. 111-127). -- La integración de las redes sociales en la enseñanza del Derecho Penal / Natalia Pérez Rivas (pp. 129-135). -- Análisis y prospectiva de una plataforma e-learning en ciencias jurídicas / Amparo Rodríguez Damián, Margarita Pino Juste, Arturo Casar Sarasola y Manuel Pérez Cota (pp. 137-149). -- La evaluación de competencias en las materias “prácticas externas” del Máster Universitario en Abogacía: problemas y retos / Mónica Siota Álvarez (pp. 151-164). -- La enseñanza del derecho procesal a través del método del caso / Helena Soleto Muñoz (pp. 165-178). -- A aprendizagem activa do Direito Processual – reflexão sobre velhos hábitos e novas práticas / Lurdes Varregoso Mesquita (pp. 179-189). -- Acão executiva e metodologia aplicada – demonstração de caso / Lurdes Varregoso Mesquita, Diana Leiras (pp. 191-201). -- Derecho Constitucional y género / Almudena Bergareche Gros (pp. 205-216). -- Aproximación al fenómeno de la violencia de género a través de las novelas como recurso didáctico / María Castro Corredoira (pp. 217-227). -- La formación en género en derecho penal: el cine como recurso didáctico / Natalia Pérez Rivas, Fernando Vázquez-Portomeñe Seijas (pp. 229-240). -- Cuestiones controvertidas de la docencia en el ámbito del derecho constitucional: la perspectiva de género y el principio de transversalidad / Pablo Riquelme Vázquez (pp. 241-253). -- Storytelling y cine extranjero en la explicación del sistema de justicia penal español / Cristina Alonso Salgado (pp. 257-263). -- Direito e Cinema. Breve reflexão a partir da experiência da docência ao 1.º ano do curso de Direito / Maria Clara Calheiros (pp. 265-273). -- El cine como opción pedagógica en la enseñanza del derecho penal / Fernando Vázquez-Portomeñe Seijas y María Castro Corredoira (pp. 275-286). -- El jurista del siglo XXI y la Universidad del siglo pasado: ¿realidades irreconciliables? / Amaya Arnáiz Serrano (pp. 289-307). -- La formación del abogado del siglo XXI / Emiliano Carretero Morales (pp. 309-321). -- El cambio del perfil del alumno y su influencia a la enseñanza superior / Anna Fiodorova (pp. 323-335). -- La enseñanza del derecho en el marco Bolonia: reflexiones en base a las distintas tradiciones jurídicas / Mercedes Llorente Sánchez-Arjona (pp. 337-355)

Safe zones of the maxillary alveolar bone in Down syndrome for orthodontic miniscrew placement assessed with cone-beam computed tomography

The aim of this study was to quantify the available maxillary alveolar bone in a group of individuals with Down syndrome (DS) to determine the best areas for orthodontic miniscrew placement. The study group consisted of 40 patients with DS aged 12–30 years. We also selected an age and sex-matched control group. All measurements were performed on cross-sectional images obtained with cone-beam computed tomography. The selected areas of interest were the 4 interradicular spaces between the distal wall of the canine and the mesial wall of the second molar, in both maxillary quadrants. We measured the vestibular-palatine (VP) and mesiodistal (MD) dimensions to depths of 3, 6 and 9 mm from the alveolar ridge. We also measured the bone density in the same interradicular spaces of interest to 6 mm of depth from the alveolar crest. VP measurements were longer in the more posterior sectors and as the distance from the alveolar ridge increased. MD measurements also increased progressively as the distance from the alveolar ridge increased. In general, both the VP and MD measurements in the DS group were similar among the male and female participants. As age increased, the MD distance increased, while the VP distance decreased. The VP distance was ≥6 mm in at least 75% of the DS group in practically all assessed interdental spaces. The MD distance was ≥2 mm in at least 75% of the DS group only between the first and second molar, to 9 mm of depth from the alveolar ridge. The safe area for inserting orthodontic miniscrews in DS patients is restricted to the most posterior and deepest area of the maxillary alveolar boneS

Effect of chewing an apple on dental plaque removal and on salivary bacterial viability.

OBJECTIVES:Studies on dental plaque removal by chewing an apple are scarce and dated, with conflicting findings. This study aimed to determine whether chewing an apple produced mechanical removal of dental plaque or had any effect on salivary bacterial viability. METHODS:The study group consisted of 20 healthy adults with good oral health status who were randomly assigned to brush their teeth or eat an apple. After 2 weeks, the experiment was repeated with the order reversed. Plaque index (PI) and the bacterial viability (BV) in a sample of whole saliva (spit) were determined before brushing or apple eating (baseline, B), immediately afterward (A) and 24 hours afterward (24). RESULTS:After chewing an apple, PI-A was significantly higher than both PI-B (P < .001) and PI-24 (P < .001). BV-A was significantly lower than BV-B (P < .001), with a return to baseline values at the BV-24 measurement. CONCLUSIONS:Chewing an apple does not remove dental plaque, and may favor plaque regrowth during the first 24 hours, but it does produce an immediate reduction in salivary bacterial viability similar to that after tooth brushing

In Vivo Antiplaque Effect of Three Edible Toothpastes. Med Oral Patol Oral Cir Bucal

Abstract Objectives: The objective of this study was to analyse the antibacterial and antiplaque activity of three edible toothpastes with the widest worldwide distribution: KidScents™, which contains essential oils; Browning B&amp;B™, with medicinal plants; and Wysong Probiodent™, which contains probiotics. Study Design: The study group was formed of twenty healthy volunteers (dental students) with a good oral health status. Using a balanced randomisation system, all volunteers performed toothbrushing with four products (the three edible toothpastes and water) at intervals of one week. Bacterial vitality in the saliva was analysed by epifluorescence microscopy and plaque regrowth was evaluated using the Turesky-Quigley-Hein plaque index. Results: Bacterial vitality in the saliva was significantly higher after toothbrushing with water (positive control) than with the three toothpastes (P=0.002, P=0.003 and P&lt;0.001, respectively). The plaque index was significantly higher after using these three toothpastes than after toothbrushing with water (P=0.047, P=0.032 and P&lt;0.001, respectively). Conclusions: The three edible toothpastes analysed have some antimicrobial activity but favour plaque regrowth