Medical Radiology - Lazar A.P. 2008

Introduction

Medical radiology is the science of using radiation in medicine for diagnostic and therapeutic purposes. Medical radiology comprises two main scientific disciplines: diagnostic imaging (or diagnostic radiology) and Radiation therapy (or therapeutic radiology).

In modern medical practice, the Diagnosis of the vast majority of pathological processes is based on the results of imaging examinations. Diagnostic imaging Methods include X-ray, ultrasound, radionuclide, thermographic, X-ray Computed Tomography, and Magnetic Resonance Imaging techniques. Their advantages over other clinical examination methods lie in their objectivity and non-invasiveness, which drives the widespread adoption of diagnostic imaging in clinical practice. Imaging techniques not only make it possible to detect morphological abnormalities in various diseases, but also to monitor the course of the pathological process during Treatment.

Diagnostic imaging is a clinical medical discipline; therefore, its findings can only be interpreted based on a comprehensive clinical, laboratory, and instrumental evaluation, taking into account the patient's Complaints and medical history.

Structure/19.html">The Importance of diagnostic imaging in physician training and practical medicine is continuously growing. This is because today no branch of medicine can dispense with The Use of imaging methods.

The other component of medical radiology—radiation therapy—examines the theoretical foundations and Practical Applications OF radiation of various physical natures for therapeutic purposes. Radiation therapy holds a leading position in the treatment of oncological diseases.

The Development of radiation therapy is rooted in the integration of scientific advances in nuclear physics, biochemistry, biophysics, mathematics, and engineering, which drives the continuous advancement and optimization of ionizing radiation for treatment purposes.