Characteristics of men with conversion disorder.

OBJECTIVE: Women comprise the majority of subjects with conversion disorders in nearly all studies. The authors previously identified 96 subjects with psychogenic non-epileptic seizures (PNES) and found that female sex, alexithymia and childhood trauma were strongly correlated with the development of PNES. In order to characterize men with PNES, the authors collected questionnaire data on a series of male subjects recruited from an epilepsy monitoring unit (EMU). METHODS: Only male patients admitted to the EMU were asked to complete the Toronto Alexithymia Scale-20 (TAS-20) and the Childhood Trauma Questionnaire (CTQ). Results were correlated with diagnosis at discharge, either epileptic seizures (ES) or PNES. RESULTS: Ninety-two subjects submitted complete questionnaire data. Sixty-nine subjects (74%) were diagnosed with ES, 13 subjects (14%) were diagnosed with PNES and 10 subjects (11%) had an undetermined diagnosis. There were no significant differences on the TAS-20 or the CTQ by diagnosis. CONCLUSION: In this sample of men admitted to an EMU there was no difference in the extent of alexithymia or childhood trauma between men with ES and PNES. There was a small number of men with a PNES diagnosis, which may have limited our ability to identify differences in the groups. The clear correlation of childhood trauma and alexithymia with development of conversion disorder in women could not be demonstrated in men.

A psychodynamic perspective on treatment of patients with conversion and other somatoform disorders.

Conversion disorder, the development of symptoms of neurological disease with no organic basis, is a challenge for mental health professionals to diagnose and treat effectively. There are well-established predisposing factors, such as female sex, childhood trauma, and alexithymia, but less clear is how to approach the subjective suffering that is symbolized with the symptom rather than consciously recognized. While there are overlapping comorbidities such as depression and anxiety that may be treated with medication, psychotherapy is the primary effective treatment for patients with adequate capacity to engage in the process. This article addresses means of identifying patients who might benefit from psychotherapy (along with medication in some instances) as well as some guidelines for conducting psychotherapy, with case examples.

Comparisons of childhood trauma, alexithymia, and defensive styles in patients with psychogenic non-epileptic seizures vs. epilepsy: Implications for the etiology of conversion disorder.

BACKGROUND: It has been theorized that conversion disorder is the result of emotion that cannot be experienced consciously as feeling states or put into words (i.e., alexithymia), but there is little confirming empirical evidence. We sought to characterize subjects with conversion disorder compared to subjects with a distinct medical illness, using the model of psychogenic non-epileptic seizures (PNES) vs. epilepsy (ES), on measures of childhood traumatic experience, alexithymia and maturity of psychological defensive strategies. METHODS: All subjects admitted to the Epilepsy Monitoring Unit of the University of Cincinnati Medical Center were offered self-report questionnaires (Childhood Trauma Questionnaire, Toronto Alexithymia Scale-20 and Response Evaluation Measure-71) at the outset of evaluation. Diagnosis of each subject was confirmed by video-EEG and we compared subjects with PNES to those with ES on these measures. RESULTS: 82 subjects had ES AND 96 had PNES. Those with PNES were significantly more likely to have experienced childhood trauma in all domains (p=.005 to p=.05), and were significantly more likely to have alexithymia (p=.0267). There was a significant difference in the capacity to identify feelings, and a trend towards significance in capacity to describe feelings. There were no differences in defensive styles between the two groups. CONCLUSIONS: PNES diagnosis was associated with female sex, higher alexithymia scores and higher rates of childhood trauma, but not with differences in defensive styles compared to ES. These findings add empirical evidence for theories regarding the cause of conversion disorder and may aid in the design of prospective treatment trials in patients with conversion disorder.

Approaching sexual issues in primary care.

This article outlines the typical phases in the development and maintenance of healthy female sexual functioning, and highlights the problems related to sexual functioning that women may present in a primary care practice. The author discusses an approach to the sexual problems of women subjected to trauma and those with certain psychiatric illnesses, and the effect of psychotropic medications on sexual functioning.