Inclusión, impactación y retención de incisivos superiores en niños de 7 a 9 años atendidos en la Facultad Piloto de Odontología de la Universidad de Guayaquil del 2016 a 2018.
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2018-05
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Universidad de Guayaquil. Facultad Piloto de Odontologìa
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Antecedentes: La inclusión, impactación y retención dentaria son muy frecuentes, pero su prevalencia depende de la ubicación por lo general las inclusiones de terceros molares son las más estudiadas, por presentar complicaciones si no son diagnosticadas a tiempo. Objetivo: Determinar la prevalencia de incisivos superiores retenidos, impactados e incluidos en pacientes de 7 a 9 años atendidos en la Facultad Piloto de Odontología de la Universidad de Guayaquil en el periodo del 2016 al 2018, mediante el análisis de fotos intra-bucales y radiografías panorámicas o periapicales. Métodos: el estudio descriptivo transversal tuvo una muestra de 330 carpetas, en las cuales se evaluó la retención, inclusión e impactación de los incisivos superiores, recolectando los datos en una ficha elaborada específicamente para ello. Resultados: el 27,58% de los pacientes analizados no presentó ninguna alteración en la erupción; por el contrario, la prevalencia de los incisivos retenidos, incluidos e impactados fue de un 17, 27%. Con un 52,75% en el sexo masculino y 43,86% en el sexo femenino. En ellos el hallazgo fue de 86 piezas dentarias afectadas, de las cuales el 38,37% pertenecía al incisivo lateral izquierdo, 30,23% al lateral derecho, 16,28% central izquierdo y 15,12% el central derecho. Un 51, 16% de las piezas afectadas se encontraron retenidas, 45,35% impactadas y 3,40% incluidas. Conclusión: el sexo más predisponente fue el masculino, así como el lateral izquierdo la pieza con más hallazgos de alteraciones en su erupción y las retenciones dentarias fueron las más encontradas en los pacientes afectados.
Background: Dental inclusion, impaction and retention are very frequent, but its prevalence depends on location. Normally third molar inclusions are the most studied because they present complications if they are not diagnosed in time. Objective: Determine the prevalence of retained, impacted and included upper incisors in patients from 7 to 9 year of age treated at the Dental School of Guayaquil's University in the period 2016 to 2018, through a photographic and radiographic analysis. Methods: This cross-sectional descriptive study had a sample of 330 folders, in which the retention, inclusion and impaction of the upper incisors were evaluated, collecting the data in a file prepared specifically for this. Results: 27.58% of the analyzed patients did not present any eruption alteration; On the other hand, the prevalence of retained, included and impacted incisors was 17, 27% (52.75% men and 43.86% women). There were 86 affected teeth, of which 38.37% belonged to the left lateral incisor category, 30.23% to the right lateral, 16.28% to the left central and 15.12% to the right central. The 51.16% of affected teeth were retained, 45.35% impacted and 3.40% included. Conclusion: Left lateral incisors in men were most likely to present eruption alterations. In short, retention was the most frequent form.
Background: Dental inclusion, impaction and retention are very frequent, but its prevalence depends on location. Normally third molar inclusions are the most studied because they present complications if they are not diagnosed in time. Objective: Determine the prevalence of retained, impacted and included upper incisors in patients from 7 to 9 year of age treated at the Dental School of Guayaquil's University in the period 2016 to 2018, through a photographic and radiographic analysis. Methods: This cross-sectional descriptive study had a sample of 330 folders, in which the retention, inclusion and impaction of the upper incisors were evaluated, collecting the data in a file prepared specifically for this. Results: 27.58% of the analyzed patients did not present any eruption alteration; On the other hand, the prevalence of retained, included and impacted incisors was 17, 27% (52.75% men and 43.86% women). There were 86 affected teeth, of which 38.37% belonged to the left lateral incisor category, 30.23% to the right lateral, 16.28% to the left central and 15.12% to the right central. The 51.16% of affected teeth were retained, 45.35% impacted and 3.40% included. Conclusion: Left lateral incisors in men were most likely to present eruption alterations. In short, retention was the most frequent form.
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RETENCION DENTARIA, ERUPCION DENTAL, PACIENTES