[Current state about researches on selection of experimental indexs mechanisms of acupuncture underlying improvement of chronic fatigue syndrome].

Acupuncture therapy is effective in the treatment of chronic fatigue syndrome (CFS) and has its own unique advantages. In the present paper, we reviewed the progress of experimental researches on the underlying mechanisms of acupuncture treatment of CFS in recent 10 years from: 1) regulating the immune system including the peripheral immune organ, immune cells and immune cytokines, proinflammatory and anti-inflammatory cytokines, and lowering the increase of positive rate of multiple mycoplasma infection; 2) regulating the neuroendocrine system including the hypothalamus-pituitary-adrenal axis and stress hormones, monoamine neurotransmitters, and opioid peptides; 3)raising the anti- oxidative stress ability by reducing malondiadehyde, and upregulating activities of antioxidant enzymes superoxide dismutase and glutathione peroxidase; and 4) regulating multiple cellular molecule signaling pathways revealed by genomic and proteomic technologies. In conclusion, acupuncture can relieve CFS through multiple ways and systems, which may provide some ideas for further studies on the biological mechanisms.

[Comparative study on EEG and neuroimaging of patients with cerebral cysticercosis before and after treatment].

OBJECTIVE: To study the changes of cerebral function and pathological morphology before and after the antiparasitic treatment with albendazole and praziquantel in patients with cerebral cysticercosis. METHODS: The data of EEG and neuroimaging of 412 patients with cerebral cysticercosis were retrospectively analyzed. RESULTS: Before the treatment, the mild abnormality, moderate abnormality, and severe abnormality were observed in 40.53%, 45.63% and 13.84% of the patients respectively, which mainly showed the diffuse or focal irregular slow waves, or epileptiform discharges found in the abnormal brain waves. CT/MRI manifestation could be divided into six types, including single sacculus type (23.59%), multiple sacculus type (44.42%), encephalitis type (13.59%), coexistence of macrocyst and sacculus type (4.85%), calcification type (2.18%), and mixed type (11.41%). After 3 courses of the treatment, the normal and improved EEGs were observed in 79.85% and 20.15%, respectively. CT/MRI showed the foci being all absorbed (77.18%), being most absorbed (20.63%), and being no changes (20.18%) which were calcified focus. When cerebral cysticercosis were in acute stage (the single and multiple sacculus type, encephalitis type, and macrocyst and sacculus coexistence type), the therapeutic effect was good; while in the mixed type, the therapeutic effect was relatively poor. If cysticercosis were in the calcification stage, the patients only needed the heteropathy. CONCLUSIONS: In the patients with cerebral cysticercosis, EEGs show the mild to severe abnormalities, and CT/MRI mainly shows the multiple sacculus type. After the treatment, the abnormal EEGs are gradually recovered and the low density foci can be all absorbed, but some calcified focus still exist in some patients.