Your browser doesn't support javascript.
loading
Show: 20 | 50 | 100
Results 1 - 3 de 3
Filter
1.
Int. j. odontostomatol. (Print) ; 10(1): 41-47, abr. 2016. ilus
Article in Spanish | LILACS | ID: lil-782620

ABSTRACT

El bruxismo del sueño (BS), es el acto de apretar y rechinar los dientes mientras se duerme, lo cual puede producir serias consecuencias en los niños, como el desgaste dentario y dolor muscular. El objetivo de esta investigación fue determinar la prevalencia del BS en niños, además de relacionarlo con la presencia de signos de trastornos temporomandibular (TTM) y de las parafunciones diurnas (PFD). La muestra está conformada por 369 estudiantes de 6 a 14 años. El diagnóstico de BS se basa en los criterios de inclusión de la Academia Americana de Medicina del Sueño, con reporte de los padres indicando la historia nocturna de apriete/rechinamiento dentario, presencia de PFD y antecedentes médicos. La información se complementó con examen clínico de signos de TTM y desgaste dentario. Para análisis estadístico se utilizaron las pruebas Chi-Cuadrado y Odds Ratio, con un intervalo de confianza de 95 %. La prevalencia de BS fue de 32 %. Los niños de 6 años presentan la mayor prevalencia (38 %), y los de 14 años la menor (27 %). De los individuos con BS, el 77 % presentaban signos de TTM (p<0,0001; OR: 5,4) y el 87 % presentaba PFD (p=0,0003; OR= 2,9). La prevalencia de BS, su distribución por edad y sexo, se corresponde con la evidencia científica internacional. El BS es un factor de riesgo para los TTM, aumentando las probabilidades de que las personas puedan sufrir mialgias o artralgias. En las parafunciones, el hábito de morder durante el día es común en los pacientes con BS. El tratamiento llevado a cabo durante la infancia con un diagnóstico temprano, podría ser capaz de prevenir el daño a la salud de un individuo como futuro adulto.


Sleep Bruxism (SB) is the act of grinding and clenching teeth during sleep, which could lead serious consequences in children, such a tooth wear and muscle pain. The objective of this research was to determine the prevalence of SB in children, and to relate the presence of signs of temporomandibular disorders (TMD) and daytime oral parafunctions. The sample consists of 369 students of 6­14 years old. SB diagnosis is based on the inclusion criteria of the American Academy of Sleep Medicine, with parent report indicating the history of tooth clenching/grinding, presence of awake oral parafunctions and medical history. The information was complemented by clinical examination of signs of TMD and tooth wear. For statistical analysis chi-square test and Odds Ratio Test was used, with a confidence interval of 95 %. The prevalence of SB was 32 %. Children 6 years old had the highest prevalence (38 %), and children 14 years old had less (27 %). Individuals with SB, 77 % showed signs of TMD (p<0.0001; OR= 5.4) and 87 % had daytime parafunctions (p= 0.0003; OR= 2.9). The prevalence of SB, its distribution by age and sex, corresponds to the international scientific evidence. The SB is a risk factor for TMD, increasing the probabilities that people may suffer muscle or joint aches. Daytime parafunctions are common in patients with SB. The treatment carried out during childhood with an early diagnosis, might be able to prevent damage to the health of an individual as a future adult.


Subject(s)
Humans , Male , Female , Child , Adolescent , Temporomandibular Joint Disorders/epidemiology , Sleep Bruxism/epidemiology , Temporomandibular Joint Disorders/etiology , Temporomandibular Joint Disorders/physiopathology , Chile , Prevalence , Sleep Bruxism/complications , Sleep Bruxism/diagnosis , Sleep Bruxism/physiopathology
2.
Braz. dent. j ; 23(4): 457-460, 2012. ilus
Article in English | LILACS | ID: lil-658027

ABSTRACT

This article presents selected cases of patients with functional disorders of the stomatognathic system. This group of patients had a need to made different types of removable occlusal splints. In the past, occlusal appliances were made mostly using self-cured acrylate materials, which for many years had no replacements. The rapid development of dental materials technology led to creation of thermo-formable materials and resins, which can successfully replace traditional acrylic materials in daily clinical practice. A practical application of light-cured resin in the fabrication of the occlusal splints in two clinical cases is reported and discussed herein.


Este artigo apresenta casos selecionados de pacientes com distúrbios funcionais do sistema estomatognático, que necessitavam de diferentes tipos de placas oclusais removíveis. No passado, as placas oclusais eram fabricadas, em sua maioria, utilizando-se materiais acrílicos autopolimerizáveis, sem que houvesse substituto por muitos anos. O rápido desenvolvimento da tecnologia dos materiais odontológicos levou ao desenvolvimento de materiais termo-moldáveis e resinas, os quais podem substituir os tradicionais materiais acrílicos com sucesso na prática clínica diária. A aplicação prática da resina fotopolimerizável na fabricação de placas oclusais em dois casos clínicos é relatada e discutida neste trabalho.


Subject(s)
Adult , Female , Humans , Male , Young Adult , Acrylic Resins/chemistry , Dental Materials/chemistry , Light-Curing of Dental Adhesives , Occlusal Splints , Orthodontic Appliance Design , Anti-Inflammatory Agents, Non-Steroidal/therapeutic use , Dental Polishing , Joint Dislocations/therapy , Electric Stimulation Therapy , Ibuprofen/therapeutic use , Massage , Surface Properties , Temporomandibular Joint Disc/pathology , Temporomandibular Joint Disorders/therapy
3.
Arch. méd. Camaguey ; 13(4)jul.-ago. 2009. tab
Article in Spanish | LILACS | ID: lil-577846

ABSTRACT

Encausar a pacientes con disfunción en algún componente del Sistema Estomatognático, requiere de la pericia clínica de un profesional que asuma la causalidad oclusal conjuntamente a sensaciones, sentimientos y experiencias matizadas por niveles de estrés agravantes y generadores de predisposiciones a enfermedades. Útil resulta la inspección clínica vinculada a un interrogatorio personal portador de elementos claves en el diagnóstico. El emplear conjuntos de signos y síntomas en categorías clasificatorias facilita además el grado clínico de afección, así como el manejo del paciente en la consulta estomatológica. Las razones antes expuestas fueron motivo suficiente para presentar la ficha exploratoria que valida el servicio de oclusión y que integran aspectos convencionales de la Historia Clínica, junto a otros, dado por la experiencia profesional enmarcado en un diseño simple.


To guide a patient with dysfunction in some component of the stomatognathic System, requires the clinical skill of a professional that assumes the oclusal causation jointly to sensations, feelings and experiences variegated by levels of aggravating stress and generators of predispositions to diseases. Useful it is the clinical inspection linked to a personal interrogation holder of key elements in diagnosis. Using groups of signs and symptoms in classificatory categories also facilitates the clinical level of affection, as well as, the patient's management in the stomatological consultation. The reasons before mentioned were enough, to present the exploratory record that validate the occlusion service and that integrate conventional aspects of the Clinical History, next to other, given by the professional experience framed in a simple design.


Subject(s)
Humans , Dental Occlusion , Stomatognathic System , Stress, Physiological
SELECTION OF CITATIONS
SEARCH DETAIL