RESUMEN
Technological advancement has resulted in an increase in diagnostic examinations involving ionizing radiation, delivering higher doses of radiation to patients and health care personnel. This article focuses on radiation safety principles for radiologic technologists, with the goals of improving awareness of radiation risk, helping limit radiation dose, improving quality of radiation protection systems, and decreasing unsafe practices.
Asunto(s)
Protección Radiológica , Personal de Salud , Humanos , Exposición Profesional/prevención & control , Radiación Ionizante , Tecnología RadiológicaRESUMEN
Hydronephrosis, or dilation of the renal collecting system, can be diagnosed using various modalities, including sonography, radiography, magnetic resonance imaging, and nuclear medicine technology. This article explores the causes of hydronephrosis and its effects on the urinary system, presenting signs, symptoms, diagnostic techniques, and the role of various imaging specialists. In addition, the grading scale for hydronephrosis is presented and treatment options are explained.