Examinando por Materia "Distorsión radiográfica"

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(Universidad Privada Norbert Wiener, 2018-08-29) Carrillo Justo, Keyly Deysi; Mezzich Gálvez, Jorge Luis
The present study evaluated the distortion of length in images of dental pieces obtained through conventional and digital radiography, an in vitro study conducted in Lima in 2018. The study was carried out at the Radiological Center of Norbert Wiener University. It is an observational, prospective, cross-sectional study with a descriptive research level. Thirty extracted teeth were used, measured with a caliper, and the measurements were recorded on a data collection form. The teeth were then fixed in a stabilization template with acrylic to standardize the dental position. The paired Student's t-test was applied. Results: No significant differences were found in the measurement of the length of dental pieces in images obtained with conventional radiography and digital radiography compared to the actual measurement of the dental piece. However, highly significant differences (p<0.01) were found in the measurement of the length of dental pieces between conventional radiography and digital radiography. Conclusion: There is no significant distortion in obtaining conventional and digital radiographic images.