Is aggressive Use of Diagnostic Services Counterproductive?
The study reveals significant overuse of the laboratory that may not be good for the patient and the organization in terms of direct and indirect costs due to false positive results. This laboratory overload adversely affects the quality and availability of laboratory results. Therefore, a test should only be advised, if positive or negative result would dictate a change in patient management.
In the range of scattered radiation of diagnostic X-ray equipment, even in pulsed fields, the use of electronic personal dosimeters is reasonable. Considerable measurement errors can only arise in radiation fields that are not realistic under regular conditions and even in connection with most accidents.