Intermittent Cushing's disease.

Described here is a young woman with intermittent Cushing's disease associated with psychotic disturbance. On five occasions, over a period of four years, she became severely depressed and had acne, amenorrhea, hirsuties and moon facies. On each of the first four occasions the symptoms lasted from two to three months and disappeared spontaneously. Biochemical investigations, including plasma ACTH estimations during the last two episodes, indicated that the adrenocortical overactivity was pituitary-dependent. During the fifth relapse the patient experienced a very severe, depressive psychosis, necessitating bilateral adrenalectomy, which resulted in complete remission.