La finalidad del articulo es ayudar a los autores para que puedan comunicar sus resultados de investigaciones de una manera clara, fidedigna basado en la organización IMRYD (Introducción, Métodos, Resultados y Discusión).

La finalidad del articulo es ayudar a los autores para que puedan comunicar sus resultados de investigaciones de una manera clara, fidedigna basado en la organización IMRYD (Introducción, Métodos, Resultados y Discusión).

Objetivo: Evaluar la calidad de la obturación en conductos radiculares tratados endodónticamente utilizando la técnica de condensación lateral y la técnica de condensación lateral modificada AMD en Lima (Perú) en el año 2018. Material y métodos: 32 dientes unirradiculares fueron divididos en 2 grupos, según la técnica de obturación. Una vez realizado el tratamiento endodóntico, se les tomó una radiografía periapical, para evaluar la calidad según la densidad radiográfica, y una tomográfica, para evaluar la calidad según el volumen tomográfico de espacios, comparado con la tomografía post preparación biomecánica. Finalmente, se procedió con el análisis estadístico para evaluar si existía diferencias entre tipos de obturación. Resultados: La densidad radiográfica fue de 182.89 ± 9.81 y 186.72 ± 6.97 para los dientes tratados con la técnica de condensación l...

The purpose of this study was to evaluate clinical effects of dental whitening using two different techniques: the technique used at the dentist and the technique used at home. Ten patients were chosen and divided en two groups, five for each technique. Criteria for evaluation were: color lasting, post operative sensibility, and gums health condition. Results after eight months of clinical evaluation were: 100% of color stability in cases treated with both techniques. Clinical effects of post-operative sensibility were not present in 80% of the cases treated by dentists, while 60% of the cases treated at home presented it. Gum irritation was not present in 100% of the cases treated with both techniques.

The purpose of this study was to evaluate clinical effects of dental whitening using two different techniques: the technique used at the dentist and the technique used at home. Ten patients were chosen and divided en two groups, five for each technique. Criteria for evaluation were: color lasting, post operative sensibility, and gums health condition. Results after eight months of clinical evaluation were: 100% of color stability in cases treated with both techniques. Clinical effects of post-operative sensibility were not present in 80% of the cases treated by dentists, while 60% of the cases treated at home presented it. Gum irritation was not present in 100% of the cases treated with both techniques.

Objective: The study is to point out the cranial shape determined by the cranial index in relation with the causal agent, the cultural area of skulls origin and cranial morphological trends visually obtained. Methodology: it was used, 18 pre-columbian skulls included in the typological classification of Peter Weiss, in which we proceeded to measure the width and anteroposterior interparietal maximum length, measured from the glabella to opistocráneo; using the mathematical formula that multiplies the eu-eu by 100, divided by the length gl-op. Cranial indexes and cranial shapes are related to the causative agent, the cultural area of origin of the skulls and dolichocephalic and brachycephalic visual trends established in a previous study, seeking equivalence with cranial forms considered in the classification of Martin and Broca. Results and conclusions: 1. The pre-columbian peruvian sku...

Objetivo: el estudio consiste en precisar la forma craneana determinada por el índice craneano relacionándolo con el agente causal, el área cultural de procedencia de los cráneos y las tendencias morfo craneales obtenidas visualmente. Metodología: se empleó 18 cráneos precolombinos comprendidos en la clasificación tipológica de Pedro Weiss, en los cuales se procedió a la medición de los anchos interparietales máximos y longitudes anteroposteriores, medidos de la glabela al opistocráneo; empleando la fórmula matemática que multiplica el eu-eu por 100, dividido por la longitud gl-op. Los índices craneanos y formas craneanas son relacionados con el agente causal, el área cultural de procedencia de los cráneos y las tendencias dolicocefálicas y braquicefálicas establecidas visualmente en anterior estudio, buscando equivalencias con formas craneanas consideradas en la clas...

Objective:To estimate the age of the skulls with artificial cephalic deformation through the obliteration of the Palatine, cranial sutures and other age indicators present in the chronology of tooth eruption; es-tablishing coherent or conflicting relationship between them. Materials and method: it consisted of 18 pre-Columbian skulls in the typological classification of Pedro Weiss. Estimation of the age is based on ossification ectocraneal of the sutures of the system box cranial and lateral anterior Meindl & Lovejoy, the obliteration of Palatine by the Mann method sutures, and other indicators of age; registering grades of closure suture of each craneometricos points; rated as: 0 = open suture; 1 = minimum obliteration; 2 = significant obliteration; 3 = complete obliteration. The sum of the values obtained according to Meindl & Lovejov or the obliteration of the last midpalatal...

Objective:To estimate the age of the skulls with artificial cephalic deformation through the obliteration of the Palatine, cranial sutures and other age indicators present in the chronology of tooth eruption; es-tablishing coherent or conflicting relationship between them. Materials and method: it consisted of 18 pre-Columbian skulls in the typological classification of Pedro Weiss. Estimation of the age is based on ossification ectocraneal of the sutures of the system box cranial and lateral anterior Meindl & Lovejoy, the obliteration of Palatine by the Mann method sutures, and other indicators of age; registering grades of closure suture of each craneometricos points; rated as: 0 = open suture; 1 = minimum obliteration; 2 = significant obliteration; 3 = complete obliteration. The sum of the values obtained according to Meindl & Lovejov or the obliteration of the last midpalatal...

Implant-supported restorations have shown remarkable progress in recent years and have demonstrated high sur vival rates of up to 95% with well-documented functional and esthetic results [1, 2]. Classically, implant-supported restorations can be cement-retained or screw-retained. Al though both methods have potential uses, the ideal option has yet to be established, and the selection depends on retrievability and esthetic factors [3]. Depending on the retention method, the success of the implant rehabilitation is not free of complications and re quires dynamic equilibrium between implant osseointe gration and technical and biological factors. However, based on current findings, the main complications of dental im plants are produced by biological factors [4, 5]. Furthermore, Hindawi International Journal of Dentistry Volume 2021, Article ID 9950972, 7 pages https://doi.org/10.1155/2021/9...

The aim of this work was to find the pattern more prevalent according to Gerber’s embriogenetic principle. A sample of 100 students of Dentistry of San Marcos University between 18 and 27 years, without alterations in the upper anterior sector, were examinated clinically, photographic analysis and diagnostic models were conducted. Statistical analysis was performed with the program SPSS 19. Results: the most common biotype (according to Mayoral) was braquifatial (50 %), followed mesofatial (44 %) and dolicofatial (6 %). We find consistent agreement with the second and third postulate of Gerber (2nd postulated: proportion between size of the central incisors and lateral incisors, is similar to proportionbe tween the base and the nasal root; and postulated 3rd: there is a relationship between the angulation of the flat incisal and nasal base line - alar index); but was no agreement with ...

Objective: Determine the relationship between the tutoring program in the course of full denture and academic performance of the students of a school of dentistry. Materials and method: The study population were students of the seventh cycle of the school of den-tistry of the San Martín de Porres University, enrolled in the course of full prosthesis tutoring program. Five tutorial sessions were needed to meet the academic needs of learning, the most requested sessions were the theoretical 85% (±14,64) the practices were less frequent (14,22 % ±14,64). Results: There was no significant difference by gender. Students who attended the educational psychology service approved 71,55% (±18,56). Conclusions: The tutoring program was beneficial since academic performance improved. Unap-proved students were of both genders, most presented academic deficiency and behavioral problems. Increased ...

The aim of this work was to find the pattern more prevalent according to Gerber’s embriogenetic principle. A sample of 100 students of Dentistry of San Marcos University between 18 and 27 years, without alterations in the upper anterior sector, were examinated clinically, photographic analysis and diagnostic models were conducted. Statistical analysis was performed with the program SPSS 19. Results: the most common biotype (according to Mayoral) was braquifatial (50 %), followed mesofatial (44 %) and dolicofatial (6 %). We find consistent agreement with the second and third postulate of Gerber (2nd postulated: proportion between size of the central incisors and lateral incisors, is similar to proportionbe tween the base and the nasal root; and postulated 3rd: there is a relationship between the angulation of the flat incisal and nasal base line - alar index); but was no agreement with ...

Objetivo: Determinar la relación entre el programa de tutoría del curso de Prótesis Completa y el rendimiento académico de los alumnos de una Facultad de Odontología. Materiales y método: La población de estudio fueron estudiantes del VII ciclo de la Facultad de Odontología de la Universidad de San Martín de Porres, inscritos en el programa de tutoría del curso de Prótesis Completa. Se necesitaron cinco sesiones tutoriales para poder satisfacer las necesidades académicas de aprendizaje. Las sesiones de mayor requerimiento fueron las teóricas 85 % (±14,64), las prácticas fueron menos frecuentes (14,22 % ±14,64). Resultados: No existió diferencia significativa por género. Los estudiantes que asistieron al servicio psicopedagógico aprobaron en un 71,55 % (±18,56). Conclusiones: El programa de tutoría resultó beneficioso ya que el rendimiento académico mejoró. Los alu...