There are compelling reasons to make the diagnosis the subject of open examination and discussion between clinician and patient, and reasons to believe that disclosure would serve to advance the patient in his or her recovery.

Transference-focused psychotherapy (TFP) is an empirically validated psychodynamic psychotherapy for borderline personality disorder (BPD), based on object relations theory, that has clinical utility for individuals with narcissistic personality disorder (NPD). Given the effectiveness of TFP for patients with BPD, including a number of patients with comorbid NPD, we have adapted the tactics and techniques of TFP with specific modifications for patients with NPD or narcissistic traits. TFP for NPD (TFP-N) retains core elements of the treatment, including a contracting phase and an interpretive process designed to identify and modify maladaptive mental representations of self and others that underlie the affect and behavioral dysregulation in those with personality disorders including NPD. The major goal of TFP-N is the focus on disturbed interpersonal patterns of relating in the here-and-now of the therapeutic interaction as a vehicle to effect enduring changes in personality organization and real-world changes in the areas of love and work.

SUMMARYThis article describes how the core principles and techniques of transference-focused psychotherapy (TFP) can be used in general psychiatry to help in the management of patients with borderline personality disorder (or other moderate to severe personality disorders). It focuses on: knowledge – appreciating how an understanding of object relations assists the clinician in assessment and treatment; attitude – developing a stance to manage the confusing and negative feelings that may arise in both clinician and patient; and skills – describing how use of TFP techniques (technical neutrality, analysing the transference and countertransference, and judicious use of interpretation) helps the clinician to continue thinking in the fraught clinical encounter. The structural (including contemporary object relations) and structured approach in TFP are exemplified in clinical vignettes.LEARNING OBJECTIVESAfter reading this article you will be able to: •Apply an understanding of object relations theory to interactions with patients with Borderline Personality Disorder (BPD)•Describe the use of the treatment contract and technical neutrality•Understand and better manage the countertransference in working with patients with BPDDECLARATION OF INTERESTNone.