Objective To observe the clinical efficacy of electroacupuncture plus electro-spoon needle-cupping in treating lumbar-dorsal myofascial pain syndrome.Method Sixty patients with lumbar-dorsal myofascial pain syndrome were randomized into group A, group B, and group C, 20 cases in each group. With same acupoints selected, group A was intervened by electroacupuncture plus electro-spoon needle-cupping, group B was by electroacupuncture, while group C was by conventional acupuncture. Visual Analogue Scale (VAS) was observed before and after treatment, and the clinical efficacies of the three groups were compared.Result After treatment, VAS scores were significantly different from those before treatment in the three groups. (P<0.05). After treatment, the VAS scores in group A and B were significantly different from that in group C (P<0.01,P<0.05); the VAS score in group A was significantly different from that in group B (P<0.05). The total effective rate was 95.0% in group A, versus 90.0% in group B and 80.0% in group C, and the total effective rate of group A was significantly different from that of both group B and C (P<0.05).Conclusion Electroacupuncture plus electro-spoon needle-cupping is an effective method in treating lumbar-dorsal myofascial pain syndrome.

Objective To investigate the injuries caused by cholesterol to the vascular endothelial cells (VECs). Methods Different dosage of cholesterol (6.25,12.5,25.0,50.0 mg/L) was used on human umbilical endothelial cell line,ECV304,respectively. LDH activity,nitric oxide and the nitric oxide synthetase activity in the supernatant of cell culture were detected. The concentration of MCP-1 protein in cell culture was detected by ELISA. Results As compared with the normal control cells,a significant increase of LDH activity was found in the cells treated with 50.0 mg/L cholesterol. The NO level decreased in the cells treated by 25.0 or 50.0 mg/L cholesterol. When treated by cholesterol at dose of 6.25,12.5,25.0 or 50.0 mg/L respectively,the NOS activity was greatly decreased and MCP-1 protein was significantly increased in a dose-dependent manner. Conclusion Cholesterol of high concentration could directly injure the structure and partial function of VECs.

Objective To explore the effect of cluster scalp acupuncture on pathological changes and the expression of nerve growth factor (NGF) and transforming growth factor (TGF) in rats after acute cerebral infarction.Methods30 male Wistar rats were randomly divided into the sham operation group (group A), model group (group B) and cluster scalp acupuncture group (group C) with 10 animals in each group. Animal model was made by the middle cerebral artery occlusion. The pathological changes and the expression of NGF and TGF in the brain tissues of rats were tested.ResultsOn the 7th day after operation, brain tissue of infarction area in the group B indicated significantly edema, neural cells decreased. Compared with the group B, the edema in the group C decreased and neural cells increased. At the same time, there were a few NGF and TGF expressions in hippocampus andcortex areas of the group A and group B, and there was no difference between the two groups ( P>0.05); but compared with the group A and group B, NGF and TGF in the group C increased significantly ( P<0.05, P<0.01).ConclusionCluster scalp acupuncture therapy can decrease edema, increase neural cells in infarction areas, as well as induce the expression of NGF and TGF in cortex and hippocampus.

Objective To explore the effects of cluster scalp acupuncture on the behavior and expression of bcl-2 in rats after acute cerebral infarction. Methods 72 male Wistar rats were randomly divided into sham operation group (A), model group (B) and cluster scalp acupuncture group (C), 24 rats in each group. According to time after cerebral infarction, each group was reassigned to 6 h, 24 h and 3 d subgroups, 8 rats in each subgroup. The acute cerebral infarction model was established with the middle cerebral artery occlusion. The effects of cluster scalp acupuncture on the behavior and expression of apoptosis-related gene bcl-2 in the rat brain tissues with acute cerebral infarction were tested at different time. Results 3 d after cerebral infarction, the score of neuronal function in group C was significantly lower than that of group B (P<0.01). The expression of bcl-2 in brain ischemic penumbra increased in group C at different time and reached its peak at 24 h. Compared with group B, there was a statistical difference (P<0.01). Conclusion Cluster scalp acupuncture can significantly reduce the neuronal function score of rats after acute cerebral infarction and then promote the recovery of movement function. The therapy can inhibit the apoptosis by increasing the expression of bcl-2 in penumbra zone of cerebral infarction.

The Assistive Devices Program was funded and supported sufficiently, and improved the qulity of life of the disabled persons significantly (scores of SF-36). Most disabled users were satisfied with the Program. Some problems, such as inefficient way of working,undefined screening standards, lack of integrity of the assessment content, limited categories of assistive devices and home modifications,unavailable follow-up services, needed to be improved.

OBJECTIVETo preliminary assess the efficacy of's extraordinary acupoints for the ovarian function of polycystic ovary syndrome.

METHODSFifty-six patients were randomized into an acupuncture group and a western medication group. In the acupuncture group, the acupoints were Fuke, Huanchao, Tianhuang (Yinlingquan, SP 9), Renhuang (Sanyinjiao, SP 6), Guanyuan (CV 4), Zigong (EX-CA 1). The treatment was used twice a week for continuous 12 weeks. In the western medication group, patients were given diane-35 for 3 menstrual cycles, once a day for 21 days with 7 days between the two sessions. The ratio of luteinizing hormone/flitropin (LH/FSH) was taken as the primary index, while the secondary indices were serum testosterone (T), FSH, LH, body mass index (BMI), the condition of ovary and menstruation.

RESULTS①After treatment, the ratio of LH/FSH declined in both the two groups (<0.05,<0.01). The decreasing values of the two groups were not significantly different (>0.05). ②T, LH and BMI dropped in the two groups (<0.05,<0.01). The decreasing values of the three indices between the two groups were not significantly different (all>0.05). ③The size of ovary did not change significantly after treatment in the two groups (both>0.05), but the reduction degree of ovary size of the acupuncture group was larger than that of the western medication group (<0.05). The ovary number of more than 10 foliiculi in single ovary in the acupuncture group reduced compared with that before treatment (<0.05). The reduction degree of ovary number with the above feature was not significantly different between the two groups (>0.05). ④The times and days of menstruation within 3 months increased significantly in the two groups (all<0.01), without significance of different valves between the two groups (both>0.05).

CONCLUSIONS 's extraordinary acupoints could improve the ovarian function of polycystic ovary syndrome, whose effect is similar as diane-35.