The aim of the present study was determine the prevalence and factors associated with dental caries and periodontal disease in Brazilian children and adolescents with cerebral palsy (CP). This is a cross-sectional study conducted with 80 patients ranging in age from 2 to 18 years old. Oral exams were conducted by an examiner with records of DMFT, dmft, Gingival Bleeding Index (GBI) and Community Periodontal Index (CPI). The statistical analysis used Poisson Regression with robust variance estimation (α = 0.05). The prevalence of dental caries was 59.3%, with DMFT and mean dmft of 1.71 ± 2.42 and 2.22 ± 3.23, respectively. The mean GBI was 22.44%, and in the CPI, the prevalence of gingival bleeding, calculus, shallow and deep pockets were 94.73%, 79.62%, 12.90% and 3.22%, respectively. The caregiver’s educational level of less than eight years were associated with the dental caries experience (PR = 1.439; 95%CI = 1.09–1.89). The periodontal alterations were associated with female sex (PR = 0.82; 95%CI = 0.69–0.97), caregiver’s educational level of less than eight years (PR = 1.15; 95%CI = 1.03–1.29), poor oral perception (PR = 0.89; 95%CI = 0.80–0.98), serious communication problem (PR = 0.87; 95%CI = 0.76–0.99) and athetoid type of CP (PR = 0.85; 95%CI = 0.75–0.97). The patients with CP presented high dental caries experience and periodontal alterations, which were associated with their demographic, socioeconomic, oral health perception and systemic information.

The prevalence of dental trauma was high, but not associated with clinical variables and evaluated socioeconomic indicators.

Avaliar o acesso e identificar as barreiras ao cuidado em Saúde Bucal de Crianças com Deficiência Motora (CDM) em João Pessoa-PB, a partir das perspectivas de seus cuidadores. Metodologia: Utilizou-se abordagem indutiva, procedimento descritivo e técnica de observação direta intensiva, por meio de entrevista. Participaram do estudo 43 dos 59 cuidadores de CDM de 0-12 anos identificados, selecionados por conveniência. As entrevistas, gravadas em áudio, foram transcritas e analisadas descritivamente e qualitativamente (técnica do Discurso do Sujeito Coletivo-DSC). Resultados: Segundo relato dos cuidadores, o diagnóstico das crianças foi Paralisia Cerebral (86%; n=36), Hidrocefalia (4%; n=2), Mielomenigocele (2%; n=2), Síndrome de West (2%; n=1), Síndrome de Down (2%; n=1) e Síndrome de Rett (2%; n=1). O acesso ao dentista foi obtido por 69% (n=30) das crianças, sendo 50% (n=15) no setor privado. Dificuldades para obter o acesso foram encontradas por 65% (n=28), entre elas, baixa oferta de dentistas para atender pacientes especiais (75%; n=21), demora no agendamento (18%; n=5) e indisponibilidade de realizar o procedimento com anestesia geral (7%; n=2). O DSC obtido da percepção sobre o cuidado em saúde bucal foi: O cuidado em Saúde Bucal é medidas de prevenção, promoção e controle, através da higienização e eliminação de hábitos deletérios, além do acompanhamento periódico com o dentista. Conclusão: A partir da percepção do cuidador, o acesso ao cuidado em saúde bucal das CDM é difícil, apresentando como barreiras: baixa oferta de dentistas para atender pacientes especiais, demora no agendamento e necessidade de anestesia geral. Acesso aos Serviços de Saúde. Saúde bucal. Pessoas com necessidades especiais. Objective: To evaluate the access and identify obstacles for oral health care of Children with Motor Disability (CMD) in the city of Joao Pessoa-PB, from caregivers' perspectives. Methods: It was employed an inductive approach, descriptive procedure and intensive direct observation technique by means of interview. The study encompassed 43 out of the 59 caregivers of identified CMD aged 0-12 years, selected by convenience. Audiorecorded interviews were transcripted and analyzed descriptively and qualitatively (Collective Subject Discourse technique-CSD). Results: According to caregivers' reports, children's diagnoses were cerebral palsy (86%; n=36), hydrocephaly (4%; n=2), spina bifida (2%; n=2); West syndrome (2%; n=1), Down syndrome (2%; n=1) and Rett syndrome (2%; n=1). The access to dentist was achieved by 69% (n=30) children, from which 50% (n=15) was in the private practice. Difficulties in getting access were found by 65% (n=28); among those, are: low supply of dentists to support disabled patients (75%; n=21), delay in scheduling (18%; n=5) and unavailability to perform the procedure without general anesthesia (7%; n=2). The CSD gathered from the perception on oral health was: Oral health care is measures for prevention, promotion and control, through cleansing and elimination of harmful habits, besides be...

OBJECTIVE To investigate the association between C-reactive protein (CRP) and high blood pressure (BP) in overweight or obese children and adolescents. METHODS Cross-sectional study with 184 overweight or obese children and adolescents aged from two to 18 years old, from April, 2009 to April, 2010. The classification of nutritional status used the body mass index (BMI). Based on the Centers for Disease Control and Prevention curve, individuals were classified as: overweight (BMI between the 85th-95th percentiles), obesity (BMI between 95th-97th percentiles) and severe obesity (BMI >97th percentile). Abnormal values were considered for systolic BP (SBP) and/or diastolic (DBP) if ≥90th percentile of the BP curve recommended for children and adolescents in the V Brazilian Guidelines on Hypertension, for waist circumference (WC) if ≥90th percentile of the curve established by the National Cholesterol Education Program, and for high sensitive CRP (hs-CRP) if >3mg/dL. To evaluate the association of inadequate values of CRP and the studied groups, chi-square test and analysis of variance were applied, using the Statistical Package for the Social Sciences version 17.0 and adopting a significance level of 5%. RESULTS Among the evaluated sample, 66.3% were female, 63.5%, non-white, 64.1% had severe obesity, 78.3% had altered WC and 70.6% presented high BP. There was a significant association of CRP high levels with altered WC and BMI ≥97th percentile. In adolescents, high CRP was related to high SBP. CRP mean values were higher in individuals with elevated SBP. CONCLUSIONS Inadequate values of hs-CRP were associated with severe obesity and high SBP in the studied population. These markers can be used to identify children and adolescents at higher risk for developing atherosclerosis.

Individuals with CP had low HRQoL and OHRQoL scores. The impact on HRQoL was shown to be associated with gender, health perception. and communication skills. Regarding OHRQoL, the presence of impact was associated with age, gastroesophageal reflux, dental caries. and periodontal diseases.

Background. Victims of motor vehicle accidents may suffer multiple lesions, including maxillofacial injuries. The aim of this study was to evaluate the prevalence and factors associated with head, facial, and maxillofacial injuries in child and adolescent victims of automobile accidents. A cross-sectional study was carried out with analysis of forensic medical reports from the Legal Medical Institute of Campina Grande, Brazil, between January 2008 and December 2011. Descriptive and inferential statistical analysis was conducted using the chi-square test (α = 0.05). From 1613 medical reports analyzed, the sample is composed 232 (14.4%) reports referring to child and adolescent victims of automobile accidents aged 0–19 years of both sexes. Victims were mostly adolescents aged from 15 to 19 years (64.2%), males (73.7%), and motorcyclists (51.3%). More than half of the victims had single lesions (54.3%) located in the head (20.7%) and face (21.6%). Head injuries occurred more frequently in children aged 0–4 years (53.8%, PR = 5.065, 95% CI = 1.617–5.870) and pedestrians (30.4%, PR = 2.039, 95% CI = 1.024–4.061), while facial and maxillofacial injuries occurred in higher proportion among females (31.1%, PR = 0.489, 95% CI = 0.251–0.954). Our findings suggest that accidents involving motorcyclists are the most prevalent, affecting male adolescents aged from 15 to 19 years, resulting in a high frequency of injuries in the head and face regions.

As a contact sport, Brazilian jiu-jitsu requires the fighter to expose his/her stomatognathic system to the adversary, making him/her more susceptible to oral and maxillofacial injuries and disorders. The aim of the present study was to determine the prevalence of injuries and disorders of the stomatognathic system and associated factors among practitioners of Brazilian jiu-jitsu. A total of 179 athletes were interviewed and submitted to a physical examination. The majority was male, in the beginner category and had participated in competitions. Athletes with more experience had a higher frequency of orofacial injuries (PR = 1.77; 95% CI: 1.01–1.38), such as oral mucous lacerations and skin abrasions in the facial region, which mainly occurred during training sessions. A mouthguard is not mandatory for the sport and many athletes (both beginners and more experienced athletes) do not use one due to difficulty breathing with the device. A prefabricated (type II) mouthguard was the most common among the athletes who used this equipment, although it does not offer adequate protection. Athletes on more advanced levels wore mouthguards significantly more often (PR = 1.96; 95% CI: 1.11–2.45). In conclusion, more experienced jiu-jitsu athletes had a higher frequency of orofacial injuries, such as lacerations and abrasions, and are more likely to wear a mouthguard. However, longitudinal studies are needed in order to assess the possible causes and risks.

RESUMO:Este trabalho objetivou avaliar a ação antimicrobiana in vitro dos óleos essenciais de Ocimum basilicum (Manjericão Exótico), Thymus vulgaris (Tomilho Branco), e de Cinnamomum cassia (Canela da China) sobre cepas bacterianas de Streptococcus mutans (ATCC 25175) e Staphylococcus aureus (ATCC 25923). A atividade antibacteriana dos óleos essenciais foi determinada pela Concentração Inibitória Mínima (CIM) e a Concentração Bactericida Mínima (CBM) através da técnica de microdiluição e do esgotamento. Para a CIM, foram utilizadas placas de 96 poços e inseriu-se 100µL de caldo BHI, 100µL da diluição dos óleos essenciais no primeiro poço e 10µL da suspensão bacteriana (1,5x10 6 microrganismos/ mL). Realizou-se a diluição seriada partindo-se da concentração inicial de 8% até 0,0625%. A CIM correspondeu à última diluição na qual não foi verificada a presença de bactérias. Para obter a CBM, realizou-se a semeadura em Ágar Miller-Hinton das diluições correspondentes a CIM, 2CIM e 4CIM. As placas foram incubadas a 37º C em estufa bacteriológica por 24 horas. Os testes foram realizados em triplicata tendo a clorexidina como controle positivo. Para S. aureus (ATCC 25923) a CIM e CBM dos óleos essenciais de C. cassia, O. basilicum e T. vulgaris foram 0,0625%, 4% e 0,0625%, respectivamente. Para S. mutans a CIM e a CBM dos óleos essenciais de C. cassia e T. vulgaris foram 0,125% e 0,25%, respectivamente. Já a CIM do O. basilicum foi 4% e não apresentou ação bactericida. Conclui-se que os óleos essenciais avaliados apresentaram ação antibacteriana frente a cepas de S. mutans e S. aureus, sendo que os menores valores de CIM e de CBM foram provenientes dos óleos de C. cassia e T. vulgaris. Palavras-chave: Streptococcus mutans, Staphylococcus aureus, Microbiologia. ABSTRACT: Antibacterial Activity of Essential Oils against Strains of Streptococcus and Staphylococcus:The aim of this study is to evaluate the in vitro antimicrobial activity of essential oils of Ocimum basilicum (basil), Thymus vulgaris (thyme) and Cinnamomum cassia (Chinese cinnamon) against strains of Streptococcus mutans (ATCC 25175) and Staphylococcus aureus (ATCC 25923). The antibacterial activity of the essential oils was determined by Minimum Inhibitory Concentration (MIC) and Minimum Bactericidal Concentration (MBC). The MIC was obtained by the microdilution technique using 96-well microplates, in which we inserted: 100µL of Brain Heart Infusion broth at double concentration, 100µL of the dilution of the essential oils and 10µL of bacterial suspension (1.5 x 10 6 organisms / mL). The products were diluted from the initial concentration of 8% up to 0.0625%. The MIC corresponded to the last dilution in which there was no presence of bacteria or turbidity in the culture medium. The MBC was obtained by seeding, in Mueller-Hinton agar, 10µL aliquots of dilutions corresponding to the MIC and the two immediately preceding ones (2MIC and 4MIC). The plates were incubated at 37°C in a bacteriological incubator for 24 hours. The tests were performed in triplicate, ...