Neuroimaging: a new training issue in psychiatry?
Many studies recently have highlighted the role of neuroimaging in the diagnosis and management of patients with psychiatric disorders (Lewis, 1996; Costa et al, 1999; Longworth et al, 1999). In old age psychiatry, a diagnosis of dementia is facilitated by structural and functional imaging, both of which have been shown to increase the accuracy with which a diagnosis of Alzheimer's disease can be made (Zakzanis et al, 2003). There is also a role for neuroimaging in the differential diagnosis of organic brain syndromes, which are often referred to the old age and liaison psychiatric services. The usefulness of neuroimaging has extended further into the area of the major functional psychiatric disorders by contributing to our understanding of the aetiology and pathophysiology of these illnesses. Despite this, image interpretation has not yet been incorporated into the training of psychiatrists, at junior or senior level. In this, we differ from other specialist areas of medicine where the ability to interpret images is an integral part of training. At present, the Royal College of Psychiatrists is developing a competency-based curriculum for senior trainees that will lead to the certificate of completion of training (CCT). This will replace the existing CCST (certificate of completion of specialist training; http://www.rcpsych.ac.uk/traindev/postgrad/ccst.htm). In order to obtain the CCT, a series of ‘general competencies' will be recommended for all senior trainees, which will involve the trainee developing expertise in a number of roles identified by the College. These include the roles of clinician, researcher and educator, among others. Specific key competencies will be further recommended in the development of these general competencies, with variations in some key competencies according to the sub-specialty.