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Objective To understand the incidence of metabolic syndrome (MS) among populations in the west Jiangxi area and its distribution characteristics.Methods A total of 6 714 people in west Jiangxi area were performed the cross-sectional survey for analyzing the prevalence situation of MS among different age groups and its components related factors.Results The MS incidence rate in west Jiangxi area was 14.6% (male 10.4%,female 19.8%),which in young,middle-aged and elderly groups were 9.4%,14.5% and 9.4% respectively,in which the prevalence rate of various age groups in the youth group were 2.3% fro the group A,7.5% for the group B and 13.8% for the group C respectively.The statistic analysis showed that MS was related with the related risk factors such as age,sex,blood pressure,body mass index,blood sugar and blood lipids.Conclusion The incidence rate of MS in the west Jiangxi area is positively correlated with the age,the risk factors are dominated by obesity,and the MS onset shows the rejuvenation trend.
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Objective To compare the effects of transforaminal peripheral nerve stimulation(PNS) and spinal cord stimulation(SCS) in treatment of postherpetic neuralgia.Methods A total of 64 patients with postherpetic neuralgia in our hospital from January 2015 to January 2016 were divided into PNS group and SCS group according to random number table.Both two groups were treated with PNS or SCS for 14 days,respectively.Visual analogue scale(VAS) and piasburgh sleep quality index(PSQI) were adapted to assess the effects at the different time of preoperation, postoperation 1 day,1 week,1 month,2 months.Results At the preoperation and 2 months postoperation,in PNS group,the VAS were (8.4±1.6) and (1.4±1.0),the PSQI were (16.1±2.1) and (5.8±1.3),respectively;meanwhile in the SCS group,the VAS were (8.6±1.8) and (2.9±1.2),the PSQI were (15.6±2.3),(7.5±1.5),respectively.Obviously,the VAS and PQSI at different follow-up stages were improved after transforaminal PNS or SCS treatment, the differences were signicant(P<0.05).Moreover,the PNS group had lower VAS and higher PQSI compared with the SCS group at different follow-up stages,the differences were signicant(P<0.05).Conclusion The transforaminal PNS achieved satisfying outcomes on pain relief and quality of sleep improvements for the postherpetic neuralgia patients,which was superior to that of the SCS.
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Seventy-four patients aged 26-63 yr who had suffered cervicogenic headache for 3 months-21 yr were treated with puked radiofrequency applied to C2 dorsal root ganglion, which is located in the middle of the posterior side of lateral atlantoaxial joint. A trochar was introduced percutaneously under the guidance of X-ray aiming at the target point. As it was inserted through the deep fascia, the stylet was withdrawn and a 10 cm long 22 gauge curved blunt electrode was inserted into the trochar and advanced until the patients felt radiating pain from the point of puncture to occiput. Lateral radiograph was obtained to verify the placement of electrode. The tip of the electrode was usually located in front of spinal canal at the atlantoaxial joint level. Sensory stimulation was performed with 50 Hz and 0.1-0.5 V and the patients could feel radiating pain at occiput. Motor stimulation was performed with 2 Hz and 0.4-1.0 V and regular pulsation of the patient's muscle of occiput could occur. Pulsed radiofrequency was applied at 42 ℃7 for 240 s and was performed twice on each side. VAS scores and disturbances of daily activity, mood and sleep were recorded before operation and at 1 week and 1, 3, 6, 12 and 18 months after pulsed radiofrequency treatment. Complications and recurrence within 12 and 18 months were recorded. Follow-up was lost in 22 patients. VAS scores and disturbances of daily activity, mood and sleep significantly decreased after procedure. All of the patients responded without complications like infection, spinal cord and vertebral artery injury. Some patients had transient occipital neuralgia which was usually relieved within 24 h. The recurrence rate in 12 and 18 months after operation was 19% and 31% respectively.
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From November 2003 to May 2010, intrathecal drug delivery system (IDDS) was implanted in 18 patients with chronic intractable pain. Analgesia was provided with morphine. Thirteen patients suffered from late stage cancer and 5 from diseases other than cancer. VAS score was used to measure intensity of pain in all 18patients. QLQ-C30 score was used to evaluate quality of life in cancer patients. The patients were followed up for 3-62 months in 5 non-cancer patients. All 13 cancer patients died at 57 days-10 months after operation. VAS scores were significantly decreased and QLQ-C30 scores increased by intrathecal administration of morphine. Side effects developed in all patients to some extent including nausea, vomiting, constipation, urinary retention, pruritus and over-sedation and vanished in a week. Intrathecal catheter was cut while being pulled out of the needle in 1 patient. Two patients developed low intracranial pressure after operation. Cerebrospinal fluid leakage occurred in 1 patient. One patient developed neuropathic pain in the posterolateral side of right leg.
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BACKGROUND: The study indicated that directed neural differentiation of bone marrow stromal cells (BMSCs) was associated with changes in local micro-environment in injured spinal cord following cerebral ischemia, in particular neurotrophic factor induction. Group pre-test has confirmed that acupuncture can increase the expression of vadous cytokines and neurotrophic factors to promote nerve regeneration and repair.OBJECTIVE: To observe the effects of electro-acupuncture combined with BMSC kansplantaUon on recovery of neurological function in rats with spinal cord injury.DESIGN, TIME AND SETTING: Randomized controlled animal experiments were performed at the Laboratory of Cell Biology,Harbin Medical University from March 2005 to July 2006.MATERIALS: A total of 80 pure healthy Sprague Dawley rats were selected. Eight were used for the isolation and culture of BMSCs, and the remaining 72 rats were equally and randomly divided into 4 groups: blank control group, cell transplantation group, electro-acupuncture group, and combination group. KWD-80811 pulse-type apparatus was produced by the third radio factory in Jiangsu Wujin production.METHODS: In vitro isolation and culture of the third passage of BMSCs were obtained and labeled by BrdU at hour 72 before transplantation, and BMSCs at 1 ×10 11/L were harvested for usa. Rat models of spinal cord injury were established in each group.Following model establishment, BMSC suspension was injected into the injured spinal cord near the junction of the gray matter and white matter in the cell transplantation group, totally 6 × 10<'5> cells. The same volume of phosphate buffer saline was infused into rats of the blank control group by the same method. In the electro-acupuncture group, at hour 24 after the successful model establishment, Jiaji Electroacupuncture Electroacupuncture instrument treatment was performed by pulse electro-acupuncture apparatus at 3.0-4.0 mm from median line in the upper and lower end of the spinous process vertebral body adjacent to open space for 20 minutes, once a day. In the combination group, rats underwent BMSC transplantation + Jiaji electro-acupuncture treatment. MAIN OUTCOME MEASURES: After transplantation for 3, 7, 14 days, neurological conditions were assessed by combined behavioral scores in rats with spinal cord injury. Glial fibrillary acidic protein and neuron-specific enolase expression was measured in BrdU-labeled BMSCs by immuno-double-labeling method.RESULTS: 3, 7, 14 days after injury, compared with the blank control group, significant differences in combined behavioral scores were determined in the call transplantation group, electro-acupuncture group, and combination group (P <0.05, 0.05, 0.01).The recovery of neurological function was significantly greater in the combination group than in the cell transplantation and electro-acupuncture groups (P < 0.05). No significant difference was detected between the cell transplantation group and the electro-acupunctura group (P > 0.05). Compared with blank control group, spinal cord structure was relatively complete in the cell transplantation group and electro-acupuncture group. The structure was more integrity in the combination group. Bone marrow stromal cell transplantation presented the organization BrdU-labeled cells in the lesion and the surrounding area, with obvious aggregation and survival. At day 14 following cell transplantation, positive rates of neuron-specific enolase and glial fibrillary acidic protein were respectively 7.2% and 1.5% in the call transplantation group, 7.9% and 2.1% in the combination group.CONCLUSION: The BMSCs after transplantation can survive in the host body. Electro-acupuncture could promote the differentiation of BMSCs into neural cells. Combination of electro-acupuncture and BMSC transplantation can significantly improve the motor and sensory function in rats with spinal cord injury.