RESUMEN
The paper deals with the theory and practice of digital X-ray diagnosis. The adverse factors of formation of a digital X-ray film are considered. They included geometric and dynamic blurrinesses, blurriness of an image receiver, and the contrast and dynamic range of digital image. Analysis of a great deal of clinical data shows the capacities of digital X-ray study to diagnose different forms of pulmonary tuberculosis and other thoracic diseases.
Asunto(s)
Intensificación de Imagen Radiográfica , HumanosRESUMEN
The outcomes of digital roentgenography are analysed at screening examinations of members of chest 8000 men: with a pathology lung--83, cardiovascular system--1625, thoracal spine--2034. The outcomes bear to high quality of the image not only lung, but also hearts, aorta, thoracal spin, allow to prefer digital roentgenography of members of a chest as to effective procedure screening of surveys of the population.