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319.830  Articles
1 of 31.983 pages  |  10  records  |  more records»
Selection of the best employee is a form of appreciation that can be shown by the company for the achievements of its employees. This appreciation can motivate employees to be more enthusiastic in improving their performance at work. Appropriate evaluatio... see more

Agudizaciones endodónticas al concluir diferentes variantes técnicas de tratamiento pulporadicular / Incidence of endodontic acuteness when concluding the different technical variants in the pulp-radicular treatmentAgudizaciones endodónticas al concluir diferentes variantes técnicas de tratamiento pulporadicular / Incidence of endodontic acuteness when concluding the different technical variants in the pulp-radicular treatmentLas agudizaciones endodónticas constituyen eventos inflamatorios periapicales que se producen durante y después de concluida la terapéutica endodóntica, complicando y tornando más costosos dichos procederes. Para determinar su aparición e intensidad se realizó la presente investigación en la Clínica Estomatológica Docente Provincial "Antonio Briones Montoto" entre septiembre de 2007 y julio de 2008. El muestreo realizado fue de tipo opinático, constituido por 80 casos. Fueron divididos en 4 grupos de 20 casos, aplicándoseles diferentes esquemas de tratamiento. Los datos, recogidos en una planilla, se representaron en las tablas y gráficos en medidas resúmenes para variables cualitativas. Se empleó la estadística descriptiva: pruebas de 2 y K proporciones y la prueba no paramétrica Ji cuadrado. Se pudo constatar que el 17,5% de los casos tratados presentaron algún grado de agudización. El total de casos con agudizaciones resultó significativamente superior con la técnica estandarizada, no hubo diferencias en la aparición de las mismas en tratamientos en una o dos visitas, el mejor esquema de tratamiento empleado fue la técnica cérvico-apical en una sesión y los conductos abiertos al medio bucal el principal factor de riesgo asociado. Palabras clave: endodoncia, enfermedades periapicales, diagnóstico, tratamiento del conducto radicular / métodos. ABSTRACT Endodontic acuteness constitutes periapical inflammatory events that are produced during and after concluding the endodontic therapeutic, complicating and increasing the cost of the dental procedures. This research was aimed at determining their onset and intensity at "Antonio Briones Montoto" Dentist's Teaching Clinic from September 2007 to July 2008. The sampling was based on opinions and with 80 cases that were divided into 4 groups of 20 cases applying different treatment schedules. Data were collected in tables and graphics and in measures summed up to qualitative variables. A descriptive statistics was used: the two tests, K-proportions and the non-parametric chi-square test to compare the categories as well as the relation and homogeneity of the variables respectively. The total of the cases with acuteness resulted significantly higher with the standardized techniques, no differences in number or the intensity of the acuteness in the treatments in one and two sessions were observed, the best schedule of the treatment was the cervical-apical technique in a session. Key words: endodontics, periapical diseases, diagnosis, radicular duct treatment/methods.

ABSTRACT Endodontic acuteness constitutes periapical inflammatory events that are produced during and after concluding the endodontic therapeutic, complicating and increasing the cost of the dental procedures. This research was aimed at determining t... see more

The importance of a process for a successful start of a new project team is common in business management. Warming up and cooling down exercises are already well accepted methods to activate learning groups. Improvisational theatre has become very popular... see more

Nature is full of geographical kinetic phenomena; some are tangible such as population emigration, money transfer, goods movement and transportation. Yet others are intangible such as energy, thoughts, reputation and civilization. These phenomena have got... see more

This research at PT Inspira Multi Karya, a furniture-producing company where most activities are done manually. Lot of physical activities may cause workers to suffer from musculoskeletal disorders (MSD) whose symptom are feelings of pain and discomfort i... see more

Objective. Determination of efficacy of the cellular therapy modified method in chronic wounds on background of diabetes mellitus, comparing with standard and new methods of treatment in experiment.Materials and methods. Experimental investigations were c... see more

Patients are best positioned to provide information about their experiences of healthcare services; however, their perspectives are often underutilized.  During informal discussions with massage therapists (MTs), and through the authors’ own professi... see more

Empirische Forschungsmethoden sind nicht allein Werkzeuge, sondern vielmehr Ausdruck allgemeiner erkenntnistheoretischer und forschungsmethodologischer Grundannahmen in Bezug auf die Rekonstruktion eines Forschungsgegenstands und Ausgestaltung des Forschu... see more

Introduction Communication between the physician and the nurse is one of the most important attributes in health care. Skilful organisation of social roles in order to improve patient care is key to effective communication. The division of labour should b... see more

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