CONCLUSION

The world of radiology is changing rapidly and radiologists have to be proactive in this process to survive. The subject is now too broad and complex for an individual to remain a comprehensive provider. As a result radiologists need to group themselves as specialists in particular systems or disease-based areas while finding a mechanism to provide a high-quality service. Radiologists must also be clinicians and understand the clinical features, natural history and treatments of the diseases that they are requested to investigate. Therefore, if radiologists want to add value to the chain of healthcare they need to sub-specialise to a greater or lesser extent according to their working circumstances.