[Associations between the efficiency of the brain white matter network and clinical symptoms in patients with type Ⅲ B prostatitis].

Objective: To investigate the changes in the topological properties of the global and local nodal efficiencies of the brain white matter network in patients with type III B prostatitis, and to analyze the correlation between the information transmission efficiency of different brain regions and pelvic pain.

Methods: We enrolled 19 patients with type Ⅲ B prostatitis and 32 normal controls matched in general demographic data for this study. We assessed the pelvic pain of the patients based on the NIH-CPSI, obtained the structural and diffusion-weighted MR images of the brain, preprocessed the MRI data, constructed the brain structural networks and calculated the topological properties of the nodal local and global efficiencies using the FSL software package and brain connection toolbox.

[Acupuncture therapy for chronic prostatitis / chronic pelvic pain syndrome and its central neural mechanisms].

Chronic prostatitis / chronic pelvic pain syndrome (CP/CPPS) is one of the common diseases in andrology, with the main clinical symptoms of long-term and repeated pain or discomfort in the pelvic region. Acupuncture has been widely used in the treatment of CP/CPPS-related pelvic pain and discomfort with rapid and long-lasting effects, and its combination with Western medicine can produce an even better effect than Western medicine alone. At present, various theories have been advanced on the action mechanisms of the acupuncture therapy for CP/CPPS, involving immunoregulation, improvement of inflammatory response, and so on, but all fail to give a full explanation.

Impaired frontal-parietal control network in chronic prostatitis/chronic pelvic pain syndrome revealed by graph theoretical analysis: A DTI study.

Chronic prostatitis/chronic pelvic pain syndrome (CP/CPPS) is characterized by chronic pain in pelvic area and lower urinary tract symptoms (LUTS). Previous neuroimaging studies demonstrated that chronic pain was associated with the altered brain activity. However, the pathological mechanisms associated with altered brain control of CP/CPPS are not well-understood.