Longitudinal behavioral analysis during dental care of children aged 0 to 3 years

Abstract: When and how the dentist intervenes have repercussions on children's physical and emotional patterns. The objective of the present study was to conduct a longitudinal behavioral analysis during dental care of babies aged 0 to 3 years. A total of 216 patients seen at the Baby Clinic of the School of Dentistry at Araçatuba, São Paulo State University (UNESP), were selected. The selection criterion was attendance at ten dental care sessions at bimonthly intervals for routine procedures such as clinical examination and oral hygiene. There was a predominance of cooperative behavior compared to uncooperative behavior when each visit was analyzed separately. The behavior of the patients must have been directly influenced by their psychomotor development. Constant attendance and exposure of the baby to non-stressful dental stimuli are factors that favor a cooperative behavior.

Conhecimento Odontológico e Comportamento de Retorno de Escolares em Função do Tipo de Instituição (Pública ou Privada)

Objective: To evaluate the dental knowledge and attendance of elementary schoolchildren according to the type of institution (public or private). Method: The sample was composed of 800 children from the 5th to 8th grades of the elementary education. The research instrument was a questionnaire composed of open questions referring to the last recall visit, type and importance of the recall visit, and knowledge of dental caries and periodontal disease. Descriptive statistical analysis was done and the chisquared test was used with a significance level of 5%. Results: There was statistically significant difference between the students from the different institutions regarding the time (p=0.001) and main reason (p=0.001) of the last visit to the dentist, knowledge of the need of periodic visits to the dentist (p=0.001), importance (p=0.001) and frequency (p=0.001) of periodic recalls, and knowledge of dental caries (p=0.001) and periodontal disease (p=0.001). Conclusion: The adolescents presented different dental knowledge and attendance, according to the type of teaching institution.

Assistência Odontológica em Crianças com Paralisia Cerebral e Perspectivas Tecnológicas de Reabilitação

The improvement of oral health and quality of life is closely related to transdisciplinary dialogue, technological development and social responsibility. In patients with cerebral palsy, the lesion of motor areas of the brain compromises the development and function of the craniofacial complex. Considering all the ethiopathogenic conditions, the treatment of such patients involves great difficulties. The dentist and other professionals related to their rehabilitation need to deal with difficulty in chewing, respiration, phonation, besides the poor oral hygiene resulted from abnormal involuntary movements of facial and masticatory musculature, tongue, and upper limb. It is also relevant the lack of understanding about the importance of oral health care due to mental deficits of these individuals. This study aims to review some aspects of oral health in patients with cerebral palsy proposing rehabilitation associated to technology. Few studies concerned about the effectiveness of therapies for oral rehabilitation in patients with cerebral palsy. Laser therapy, electromyography, electrostimulation and LED therapy should be analyzed as options for treatment of patients with cerebral palsy. Following research projects should focus more attention on the dynamic and oral function of these patients to achieve positive repercussions in their overall health. © ArquiMed, 2010.

Seguimiento multidisciplinario en el control del penfigoide de membranas mucosas

The term Mucous Membrane Pemphigoid includes a group of chronic and autoimmune vesiculobullous diseases involving mainly the mucosa. The aim of present paper is to describe two clinical cases of Mucous Membrane Pemphigoid with gingival involvement to arrive to a proper diagnosis of the lesion and also to discuss the therapeutic behavior. Different complementary examinations were conducted including Nikolsky test, incisional biopsy, the LE cells study and of antinuclear antibodies, as well as the evaluation of dermatologists and ophthalmologists. It was necessary the replacement of toothpastes, the nutritional and psychological guiding, the hygiene care and the use of topic corticoids. There were periods of remission and exacerbation of clinical picture during follow-up being necessary the therapeutics fitting and the oral hygiene care reinforcement. It is important the multidisciplinary interaction in the care of these cases for treatment and follow-up control, as well as to reinforce all orientations and cares related to oral hygiene and the caution in the use of corticoids.

Conservative prosthetic-periodontal treatment for molar class iii furcation involvement: Case report

Purpose: The treatment for furcation involvement is a great challenge to the general dentists. Tunneling may be a treatment alternative for class II and III furcation involvements in mandibular molars with large angle separation and great divergence between the mesial and distal roots. This alternative is a conservative treatment that allows a great condition to oral hygiene maintenance by the patient. Thus, the aim of this case report was to describe a conservative and therapeutic treatment modality for the horizontal defect of periodontal tissues in the furcal area with buccal-lingual extension (class III furcation involvement). Case Report: A patient with class III furcation involvement in the first mandibular molar was submitted to root resection and periodontal surgery to expose the clinical crown for the full-coverage restoration with tunnel preparation. Results: The final result of the treatment with tunneled crown was favorable and predictable due to adequate hygiene condition to avoid plaque accumulation and occurrence of root caries. Clinical Significance: A multidisciplinary approach is essential to achieve a correct treatment plan including surgical-periodontal procedures integrated to the prosthetic rehabilitation. Besides, the recommendation for oral hygiene maintenance is essential for the treatment longevity with tunneled crown. © 2011 Nova Science Publishers, Inc.

Drug-induced gingival overgrowth: A clinical and histopathological report

Gingival overgrowth is a significant problem faced by periodontists and is particularly associated with the use of certain drugs such as nifedipine, a high-specificity calcium channel blocker used for the treatment and prophylaxis of certain cardiovascular diseases. Development of gingival overgrowth is characterized by increased collagen in gingival tissue. In general is asymptomatic, at times associated with spontaneous bleeding and ulceration and can promote aesthetic changes and compromise hygiene habits and mastication of the patient. The severity of the symptoms is associated with the presence of risk factors such association with other drugs. This paper aims to present a case report of a patient with generalized gingival overgrowth, with more severe characteristics in the anterior mandible induced by chronic use of nifedipine who underwent basic non-surgical periodontal treatment including supra and subgingival scaling and root planning in both jaws associated with rigorous oral hygiene instructions and surgical therapy in the anterior mandible, the most affected area, to remove the excess of gingival tissue. Nifedipine was replaced by the patient cardiologist to propanolol hydrochloride (40 mg/kg) in an attempt to minimize unwanted side effects. After 6 month follow-up, no recurrence was observed, oral hygiene had improved and the patient had clinical periodontal health and esthetic satisfaction.

Effectiveness of mechanical brushing with different denture cleansing agents in reducing in vitro Candida albicans biofilm viability

The adhesion of Candida albicans to surfaces is the prerequisite for occurrence of denture stomatitis, a common disease diagnosed among denture wearers. A routine of denture cleansing is essential to prevent biofilm formation and the onset of this infection. The aim of this study was to investigate the effectiveness of combining brushing and cleansing agents in killing C. albicans biofilm. Disks of acrylic resin were made, sterilized, and inoculated with C. albicans (107 cfu/mL). After incubation (37°C/48 h), specimens were randomly assigned to 10 experimental groups (n=9): 5 subjected to brushing with distilled water or cleansing agents - dentifrice slurry, 2% chlorhexidine gluconate (CHX), 1% sodium hypochlorite (NaOCl), and Polident fresh cleanse® (combined method) - and 4 exposed to the cleansing agents without brushing (immersion). Non-cleansed specimens were used as positive controls. The viability of cells was evaluated by XTT reduction method. Results were analyzed by Mann-Whitney and Kruskal-Wallis tests (α=0.05). The combined method was significantly more effective (p<0.0001) in reducing biofilm viability than the immersion. Brushing with CHX and NaOCl resulted in 100% removal of the biofilm. Immersion in the agents reduced significantly (p<0.0001) the biofilm viability, with CHX being the most effective (p<0.0001). The use of the combined method of brushing with cleansing agents is an effective method to reduce C. albicans biofilm, being CHX and NaOCl the most effective solutions.

Avaliação de usuários da atenção básica sobre a implantação de protocolo de assistência integral odontológica

Objective: To evaluate the perception of basic attention healthcare users as to the implantation of the Integral Dental Assistance Protocol (PAIO, in Portuguese) and the effect of this program on the oral health condition, oral hygiene, access to and resolubility of the service, in a public basic health unit of João Pessoa-PB. Method: The sample was composed of 32 volunteers, for whom a sixphase intervention was programed: diagnosis of dental needs; resolution of urgencies; restorative interventions; application of promotional measures; evaluation of the health level obtained; and periodic follow-up visits. Data were collected by means of a semistructured interview and a questionnaire, applied before and after PAIO implantation. The interviews were transcribed and analyzed according to the content analysis technique. The effect of PAIO implantation was evaluated by using an increasing scoring system ranging from 1 to 10. The Wilcoxon test was applied with a confidence level of 95%. Results: For the participants that attended the PAIO (n=20), the program contributed to improve oral health condition (100%) and knowledge (100%). The users reported satisfaction (n=12) and had a positive evaluation (n=12), achieved by means of the improvement of oral health condition (n=8), faster and easier access to treatment (n=7), scheduling of dental appoints and warrant of being treated (n=6), welcoming (n=5), motivation for oral care (n=5), and perspective of continuity of PAIO (n=6). The initial evaluation of the users received scores between 5.7 and 7.6. After PAIO implantation, the users' perception was improved (p<0.01), with scores between 9.6 and 9.9. Conclusion: According to the users, the implantation of PAIO contributed to the qualification of health service and oral health care, being a favorable aspect to increase the access to and resolubility of the service.

Interdisciplinary approach to the management of Ewing sarcoma: A case report

Ewing sarcoma is a common primary bone malignancy occurring in childhood and adolescence. This case report describes a 4-year-old female patient who had Ewing sarcoma in the left clavicular region. The patient underwent total excision of the left clavicle and subsequently developed periodontitis and multiple carious lesions after chemotherapy. Caries risk and salivary flow rate tests were performed, followed by periodontal treatment, topical fluoride application, restoration of caries, and oral hygiene instruction. The care of this patient demonstrates that an interdisciplinary approach is essential to eliminate all foci of infection, minimize morbidity, and improve the patient's general health before, during, and after oncological treatment. © 2012 Special Care Dentistry Association and Wiley Periodicals, Inc.

Response of molars and non-molars to a strict supragingival control in periodontal patients

The posterior position in the arches is one of the factors that underlies the poor prognosis of molar teeth (M). It is speculated that M do not benefit from the oral hygiene routine as well as non-molars (NM) do. This study evaluated the response of M and NM to supragingival control during a 6-month period in 25 smokers (S) and 25 never-smokers (NS) with moderate-to-severe periodontitis. One calibrated examiner assessed visible plaque (VPI) and gingival bleeding (GBI) indexes, periodontal probing depth (PPD), bleeding on probing (BOP), and clinical attachment loss (CAL) at days 0 (baseline), 30 and 180. At baseline, M showed significantly higher mean values of VPI (p = 0.017) and PPD (p < 0.001) compared with NM; CAL was also greater in M (p < 0.001) and was affected by smoking (p = 0.007). The reductions obtained for periodontal indicators at day 180 showed similar responses between M and NM. For CAL, M (NS 0.57 ± 0.50; S 0.67 ± 0.64) and NM (NS 0.38 ± 0.23; S 0.50 ± 0.33) reached an almost significant difference (p = 0.05). Smoking did not influence the response to treatment. Multilevel analysis revealed that, only for PDD reductions, the interaction between sites, teeth and patient was significant (p < 0.001). It was concluded that M benefit from an adequate regimen of supragingival biofilm control; therefore, supragingival condition should be considered in the prognosis of molar teeth.

Análise dos parâmetros clínicos periodontais e expressão genética de interferons alfa, gama e genes relacionados em indivíduos portadores de Síndrome de Down com doença periodontal

Pós-graduação em Ciências Odontológicas - FOAR

Influência da radioterapia para tratamento de lesões malignas de cabeça e pescoço sobre a ocorrência de microrganismos bucais

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

Efeito da terapia periodontal na microbiota subgengival: parâmetros clínicos e microbiológicos comparativos de PCR semi quantitativo e PCR em tempo real

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Análise do conteúdo sobre saúde bucal no material didático de Ciências de 1ª a 4ª série de escolas de Ensino Fundamental de Araçatuba - SP

Pós-graduação em Odontologia Preventiva e Social - FOA

Estudo das condições de saúde bucal e fatores sócioeconômico-culturais, comportamentais e microbiológicos de pacientes autistas

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)