Estudo da distribuição dos equipamentos de Raios X no estado do Piauí

Abstract

Introduction: Radiology began in 1895 with the discovery of X-rays by Roentgen, revolutionizing the visualization of the human body. Equipment has evolved into digital options, but the high cost limits dissemination, generating waiting lines. Public policies are essential to maintain and acquire new equipment. Objectives: They are to analyze the 180 distribution of X-ray equipment in cities in the interior of the State of Piauí, identifying those with conventional equipment and those without any equipment of this type. Methodology: Includes descriptive, exploratory and bibliographical approaches, using data from DATASUS to analyze the distribution of X-ray devices registered by the SUS and private clinics throughout Brazil. Results: They reveal that the central-north region leads in terms of quantity of equipment, with Teresina as the city with the most equipment, followed by Parnaíba, Picos and Floriano. However, many cities in the interior face a lack of this equipment. Devices from 100 to 500 mA are the most common. Of the 224 municipalities, only 51 have at least one piece of equipment, while 173 have none. Of the 296 existing devices, 13 are inactive, mainly those linked to the SUS. The average number of equipment in use fell in 2020 due to the Covid-19 pandemic, contrasting with the increase recorded in 2023. Conclusion: Inequality in the distribution of X-ray equipment in Piauí results in extra costs, shortage of jobs in radiology and demand for expanded access to services. This could optimize the use of existing equipment and reduce travel, creating employment opportunities in the healthcare sector.