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What is All of the following Personality disorders can be associated with bipolar disorder except: and explain in detail?
The three most frequent PDs were obsessive-compulsive PD, borderline PD, and narcissistic (bipolar) or avoidant (unipolar) PD. Cluster C PDs and especially avoidant PD occurred significantly more frequently in unipolar than in bipolar patients, while narcissistic PD occurred significantly more often in bipolar than in unipolar patients. Ref: Brieger P, Eh U, Marneros A. Frequency of Personality disorders in bipolar and Unipolar affective disorders. Compr Psychiatry, 2003, Jan-Feb 44(1): 28-34.