DIAGNOSTIC-IMAGING IN 2001 - A HEALTH ECONOMICS PERSPECTIVE

Factors contributing to the growth and diffusion of new imaging techno logies are discussed. The benefits derived from implementing and using new technologies are carefully evaluated against the associated costs to both patients and service providers. The need to invest in early s cientific assessment of a new imaging technology in order to prevent w asted aquisition and utilisation later on is highlighted. Such assessm ent might involve evaluating the ability of the technology to improve diagnosis, positively impact on treatment plans and, above all, improv e health.