ABSTRACT
Introducción: La endocarditis infecciosa es una enfermedad con riesgo de mortalidad que se puede originar por un tratamiento odontológico. Por ello, los cirujanos dentistas deben tener conocimientos básicos sobre la prevención de endocarditis infecciosa. Objetivo: Determinar el nivel de conocimientos sobre la profilaxis antibiótica de endocarditis infecciosa previa a procedimientos odontológicos en estudiantes de pregrado y posgrado de estomatología. Métodos: Se diseñó un estudio descriptivo y transversal cuya muestra estuvo formada por 74 estudiantes de pregrado y 234 de posgrado de la carrera de Estomatología de la Universidad Científica del Sur en el año 2019. Se empleó un cuestionario previo validado en el Perú, conformado por 20 preguntas de opción múltiple y dividido en 4 dimensiones (epidemiología, etiopatogenia, indicación y farmacología de la profilaxis antibiótica de endocarditis infecciosa). Los resultados se categorizaron en nivel de conocimiento bajo, regular y alto. Resultados: El 73,1 % de los estudiantes presentó un nivel de conocimiento global bajo, mientras que el 23,7 % presentó un nivel regular y el 3,2 %; un nivel alto. La calificación promedio fue 8,71 ± 2,78 [IC95 % 8,40 a 9,10]. Los estudiantes de pregrado tuvieron un puntaje de 8,64 ± 2,72 [IC95 % 8,01 a 9,26] y los de posgrado; 8,74 ± 2,80 [IC95 % 8,38 a 9,10]. Conclusión: El nivel de conocimiento sobre profilaxis antibiótica para la prevención de endocarditis infecciosa previa a procedimientos odontológicos es bajo en pregrado y posgrado.
Introduction: Infective endocarditis is a potentially life-threatening disease that can be caused by dental treatment. Therefore, dental surgeons should have basic knowledge about the prevention of infective endocarditis. Objective: To determine the level of knowledge of antibiotic prophylaxis of infective endocarditis prior to dental procedures in undergraduate and postgraduate students of stomatology at the Universidad Cientifica del Sur, Lima - Peru. Method: A descriptive and cross-sectional study was designed with a sample of 74 undergraduate and 234 graduate students of the Universidad Cientifica del Sur Stomatology career in 2019. A questionnaire previously validated in Peru was used, consisting of 20 multiple-choice questions, and divided into 4 dimensions (epidemiology, etiopathogenesis, indication, and pharmacology of antibiotic prophylaxis of infective endocarditis). The results were categorized into low, regular, and high levels of knowledge. Results: 73.1% of the students presented a low level of global knowledge, while 23.7% presented a regular level, and 3.2% a high level. The average score was 8.71 ± 2.78 [95% CI 8.40 to 9.10]. Undergraduate students had a score of 8.64 ± 2.72 [95% CI 8.01 to 9.26] and graduate students; 8.74 ± 2.80 [95% CI 8.38 to 9.10]. Conclusion: The level of knowledge of antibiotic prophylaxis for the prevention of infective endocarditis prior to dental procedures was predominantly low in undergraduate and postgraduate students.
ABSTRACT
Introducción: La fluorosis dental es una patología endémica causada por la ingestión excesiva de fluoruros que pueden producir una alteración durante el desarrollo del esmalte, y es considerado un importante problema de salud pública porque afecta la salud bucal y sistémica de la población. Objetivo: Este estudio tuvo como idea principal determinar la frecuencia y los niveles de fluorosis dental en escolares de 12 a 15 años pertenecientes a dos instituciones educativas de Lima - Perú. Método: Se realizó un estudio descriptivo de tipo transversal, la muestra estuvo conformada por 252 estudiantes, entre 12 y 15 años de dos centros educativos de Lima. El muestreo fue por selección sistemática de elementos muestrales. La fluorosis dental se evalúo mediante el Índice de Dean. Para determinar la frecuencia y los niveles de fluorosis dental, se realizó un examen clínico bucal y se desarrolló un cuestionario validado previamente. Resultados: La frecuencia de fluorosis dental fue de 44,8% (n=113) afectando más a los varones en un 27,39% (n=69) y a los adolescentes de 13 años (15,1%). En relación con los niveles de fluorosis, predominó el tipo "muy leve" (34,9%). También se encontró una asociación entre la presencia y el nivel de fluorosis con el número de aplicaciones de flúor (p<0,05). Además, se dijo que el índice comunitario de fluorosis de Dean fue de 0,43. Conclusiones: En la población escolar evaluada, la frecuencia de fluorosis fue de 44,8% y el nivel predominante de fluorosis fue muy leve. Además, el índice comunitario fue de 0,43, el cual mostró un nivel límite de importancia para la salud pública. Por lo que se puede considerar que el número de aplicaciones tópicas de flúor recibido por la población sin una planificación adecuada se podría convertir en un factor de riesgo para causar fluorosis dental.
Introduction: Dental fluorosis is an endemic pathology caused by the excessive ingestion of fluorides that can produce an alteration during the development of the enamel and is considered an important public health problema because it affects the oral and systemic health of the population. Objective: The objective of this study was to determine the frequency and levels of dental fluorosis in school children between 12 and 15 years of age belonging to two educational institutions in Lima, Peru. Method: A descriptive cross-sectional study was carried out, the sample consisted of 252 students between 12 and 15 years of age from two educational centers in Lima. Sampling was by systematic selection of sample elements. Dental fluorosis was evaluated using the Dean Index. To determine the frequency and levels of dental fluorosis a clinical oral examination was carried out and a previously validated questionnaire was developed. Results: The frequency of dental fluorosis was 44.8% (n=113) affecting more males by 27.39% (n=69) and adolescents aged 13 years (15.1%). In relation to the levels of fluorosis, the "very mild" type predominated (34.9%). An association was also found between the presence and level of fluorosis with the number of fluoride applications (p<0.05). In addition, Dean's community fluorosis index was reported to be 0.43. Conclusions: In the school population evaluated, the frequency of fluorosis was 44.8% and the predominant level of fluorosis was very mild. In addition, the community index was 0.43, which indicated a borderline level of public health importance. Therefore, it can be considered that the number of topical fluoride applications received by the population without adequate planning could become a risk factor for causing dental fluorosis.
Subject(s)
Humans , Male , Female , Child , Adolescent , Dental Caries/drug therapy , Fluorosis, Dental/epidemiology , PeruABSTRACT
Objective : The aim of the present study was to evaluate the synergistic anti-inflammatory effect of Non-steroidal anti-inflammatory drugs (NSAIDs) plus B vitamins administered pre and postoperatively in surgeries of impacted mandibular third molars. Material and Methods : Double-blind randomized clinical trial, sixty-six patients participated and were randomized into 2 groups. The control group was administered meloxicam 15 mg intramuscularly plus placebo orally and to the experimental group, meloxicam 15 mg intramuscularly plus vitamins B [B1, B6, and B12] orally; both treatments were administered preoperatively. The anti-inflammatory effect was evaluated by pain intensity, facial swelling (facial contour measurements), and mouth opening (distance between the upper and lower incisors) during the post-surgical phase. Student's t-test was performed for independent samples. Results : In all the evaluated times (1 hour, 6 hours, 12 hours, 24 hours, 2 days, and 3 days after the end of the surgery) the experimental group presented a significantly lower intensity of pain compared to the control group (p<0.05). The highest pain intensity was recorded at 6 hours (17.7 ± 9.1 mm in the experimental group and 34.5 ± 21.3 mm in the control group). Swelling and mouth opening were similar in both groups, at all times evaluated (p>0.05). Conclusion : In the present study, the administration of NSAIDs plus B vitamins (B1, B6, B12) produced lower intensity of pain compared to the administration of only NSAIDs. Nevertheless, swelling and mouth opening were similar in all evaluations for both study groups (AU)
Objetivo : O objetivo do presente estudo foi avaliar o efeito anti-inflamatório sinérgico de anti-inflamatórios não esteroidais (AINEs) com vitaminas do complexo B administrados no pré e pós-operatório de cirurgias de terceiros molares inferiores impactados. Material e Métodos: Ensaio clínico randomizado duplo-cego, 66 participantesque foram randomizados em 2 grupos. O grupo controle recebeu Meloxicam 15 mg por via intramuscular + placebo por via oral e o grupo experimental, Meloxicam 15 mg por via intramuscular + vitaminas B [B1, B6 e B12] por via oral; ambos os tratamentos foram administrados no pré-operatório. O efeito anti-inflamatório foi avaliado pela intensidade da dor, edema facial (medidas do contorno facial) e abertura da boca (distância entre os incisivos superiores e inferiores) durante a fase pós-cirúrgica. Foi aplicado o teste t de Student para amostras independentes. Resultados: Em todos os tempos avaliados (1 hora, 6 horas, 12 horas, 24 horas, 2 dias e 3 dias após o término da cirurgia) o grupo experimental apresentou uma intensidade de dor significativamente menor em relação ao grupo controle (p <0,05). A maior intensidade de dor foi registrada em 6 horas (17,7 ± 9,1 mm no grupo experimental e 34,5 ± 21,3 mm no grupo controle). Edema e abertura bucal foram semelhantes nos dois grupos, em todos os momentos avaliados (p>0,05). Conclusão: No presente estudo, a administração de AINEs com vitaminas do complexo B (B1, B6, B12) resultou em menor intensidade de dor em comparação com a administração apenas de AINEs. No entanto, o edema e a abertura da boca foram semelhantes em todas as avaliações para ambos os grupos de estudo (AU).