Depression, Anxiety, Stress Perception, and Coping Strategies in Korean Military Patients with Chronic Prostatitis/Chronic Pelvic Pain Syndrome

PURPOSE: The objective of this study was to examine the psychological features and coping strategies of patients with chronic prostatitis/chronic pelvic pain syndrome (CP/CPPS). MATERIALS AND METHODS: The participants consisted of 55 military personnel suffering from CP/CPPS and 58 military personnel without CP/CPPS symptoms working at the Military Capital Hospital. The National Institutes of Health Chronic Prostatitis Symptom Index (NIH-CPSI) was used to assess CP/CPPS symptoms. The Responses to Hospital Anxiety and Depression (HAD) scale, Social Readjustment Rating Scale, and Global Assessment of Recent Stress (GARS) scale were compared between the two groups. The Weisman Coping Strategy Scale was used to assess coping ability with CP/CPPS. RESULTS: The NIH-CPSI score of the CP/CPPS group was significantly higher than that of the control group for all domains including pain, urinary symptoms, quality of life, and summed score. The Anxiety and Depression domain of the HAD showed significant differences between the two groups. There were no significant differences in the Social Readjustment Rating Scale between the two groups, but the sum of the GARS score was higher in the CP/CPPS group than in the control group. These were correlated with the pain, quality of life, and sum domains of the NIH-CPSI. The Weisman Coping Strategy Scale showed that intellectualization, redefinition, and flexibility were higher in frequency in descending order, and that fatalism, externalization, and self-pity were lower in frequency. CONCLUSIONS: The CP/CPPS patients had depression, anxiety, and higher perception of stress. In particular, these were closely related to the pain and quality of life of the patients.

Neural Substrates of Motor Imagery: Event-related Functional MRI Study / 신경정신의학

ABSTRACT OBJECTIVES: We report event-related functional magnetic resonance imaging(fMRI) methodology to investigate human brain activity during motor imagery. METHODS: A 1.5 Tesla clinical MR scanner was used in the acquisition of a series of T2* weighted MR images covering the whole brain. Blood oxygenation level-dependent(BOLD) signal changes associated with the imagery event were subsequently detected while healthy right-handed subjects imagined clenching of a right hand cued by auditory stimulus. RESULTS: Group analysis across nine right-handed subjects revealed activations in the medial and superior frontal gyri, cuneus, insula, middle/superior temporal gyri, and anterior cingulate gyri. Bilateral primary motor, premotor and supplementary motor areas exhibited event-related MR signal changes. Although unilateral hand clenching was imagined, bilateral activation of eloquent motor areas was observed. The proposed method also allowed for the visualization of subcortical areas, such as putamen, globus pallidus and thalamus, responsive to the event of motor imagery. CONCLUSION: The major cortical and subcortical areas in the motor pathways were identified and visualized during motor imagery event. Our results suggest that motor imagery and actual movement share common neural substrates.