Use of ionizing radiations in diagnostic studies in an institution of health of Ecuador

Abstract

Objectives: The objective of this study was to evaluate the knowledge of professionals working in the radiology area of a public hospital in the city of Portoviejo, province of Manabí, Ecuador, on the application of ionizing radiation in diagnostic studies and their involvement in the use of protective measures. Methods: A questionnaire with closed questions was applied on the protection measures adopted by practitioners and the radiation doses they apply to patients, among others, to all occupationally exposed workers of the radiology service of the mentioned hospital. Results: The professionals surveyed show a moderate knowledge about the application of ionizing radiation, regardless of their years of experience and profession. Due to the type of radiological application, professionals only use shielding as a protection measure, but not personal dosimeters during operation with X-ray equipment. Conclusions: Professionals have received similar and adequate training; however, radiation update courses are required, particularly concerning radiation protection.