Objective To observe the clinical efficacy of triple needling and centro-square needling in treating hemifacial spasm. Method Sixty-eight patients with facial spasm were randomized into a treatment group and a control group, 34 in each group. The treatment group was intervened by centro-square needling at topical Ashi points and triple needling at Yifeng (TE 17) on the affected side; the control group was intervened by regular acupuncture. The two groups were treated once a day, 10 times as a treatment course, for 3 courses in total. Cohen Albert grading scale was adopted to evaluate the spasm intensity before and after the intervention, and the clinical efficacies were then compared.Result After intervention, there was a significant difference in comparing the spasm intensity between the two groups (P<0.05). The significant improvement rate was 88.2% in the treatment group versus 50.0% in the control group, and the difference was statistically significant (P<0.05).Conclusion Triple needling plus centro-square needling is an effective method in treating hemifacial spasm. This method uses less points, but it produces a high efficacy, strong pertinence, and is easy-to-operate.

Objective To analyze the factors influencing augmentation index (AI) by examining the AI changes in patients who received continuous ambulatory peritoneal dialysis (CAPD) therapy, and evaluate the artery elastic function situation. Methods The height, weight, blood pressure, blood indicators were detected in 46 CAPD patients (CAPD group) and 42 controls (control group). AI was managed by OMRON HEM-90OOAI, and the influencing factor was analyzed. Results Systolic blood pressure(SBP),diastolic blood pressure(DBP), pulse pressure, central aortic pressure and AIp75 (AI value, when pulse was 75 beats/min) in CAPD group were significantly higher than those in control group. Within CAPD patients,the AIp75, in female was significantly higher than that in nude [(96.67±8.95 )% vs (89.89±6.46)% ,P =0.022]. Simple correlation showed positive relationship in gender, age, SBP, DBP, pulse pressure and central aortic pressure with AI; and negative relationship in height, weight and weight index with AI; while there was no relationship between AI and all kinds of chemical examination indicators or dialysis years.Multiple linear regression analysis evidenced that gender,age, height, DBP and central aortic pressure of CAPD patients had linear regression relation with AI. Conclusions It indicates a decreased artery elasticity and an increased stiffness occurs in CAPD patients. AI has tight correlation with age, height, DBP and central aortic pressure, and is an non-invasive factor thai partially reflects the arterial elasticity. Central aortic pressure is relevant with aortic elasticity and rigidity closely. Measuring central aortic pressure is very imporrant for preventing cardiovascular accident.

BACKGROUND:Articular injections of opioids are widely adopted for pain management of total knee arthroplasty, with both peri-articular and intra-articular administration routes. Recent studies have indicated that commonly used anesthetics, steroids and non-steroidal anti-inflammatory drugs are associated with potential adverse effects. Peripheral opioids are relatively safe with lower complication rates, but great controversy exits regarding the analgesic effects. OBJECTIVE:To introduce the current clinical application status and basic research progress in peri-articular and intra-articular opioid injections for postoperative analgesia of knee arthroplasties. METHODS:A computer-based search in PubMed and Embase databases was conducted for clinical and basic research articles related to pain management of knee arthroplasties using peri-articular and intra-articular injections of opioids published from January 1967 to May 2015, using the keywords of“opioids;peri-articular injection;intra-articular injection;analgesia;knee arthroplasty”in English. Irrelevant, poorly related and repetitive studies were excluded. RESULTS AND CONCLUSION:Peri-articular and intra-articular opioids injection plans vary greatly between different institutions, which does not support reliable quantitative data synthesis for a meta-analysis. Controversy exists regarding its efficacy, but there are studies supporting the usage of opioids for providing effective analgesia in a dose-dependent manner. The peri-articular administration route is associated with lower complication rates including nausea and vomiting compared to systematic injections. Applications of opioids help to avoid potential chondrocyte and stem cel cytotoxicity caused by other anesthetics, steroids and non-steroidal anti-inflammatory drugs, which is important for pain management of total knee arthroplasties. Future investigations are required to promote articular analgesic effects and time duration by exploring more advanced drug combinations and dosage forms.

[Objective]To study the clinical characteristics of osteochondrosis of lumbar posterior vertebral edge(OLPV) and evaluate the efficiency of surgical treatment. [Method]From August 2000 to August 2003,41 cases of OLPV patients were treated,all cases underwent decompression of posterior approach and selective resection of the compressive things.Furthermore,1 case was treated with trans-vertebral pedicle internal fixation and inter-transverse process bone graft because of excessive decompression and preoperative lumbar instability.[Result]Low back and leg pain disappeared or obviously being relieved in all cases,and the results of histological analysis suggested the diagnosis of OLPV in all cases.Forty-one cases were followed from 5 to 8 years,average 6.8 years.No lumbar instability or spondylolisthesis was found in any case.Six cases suffered slight low back pain occasionally without obvious impaired quality of life.The preoperative JOA score was 14.73?2.06,when followed by 3 months,the score changed into 27.14?4.13,there was statistical significance between them(P

[Objective]To analyze the dynamic changing of inflammatory markers in second stage revision for infected TKA and to explore the sensitive indicators. [Methods]From June 2004 to April 2008,20 cases of infected TKA were admitted and treated by the two stages knee revision.The inflammatory markers included full blood count,erythrocyte sedimentation rate(ESR).C-reactive protein(CRP) were examined weekly,and to evaluate the dynamic changes and the most sensitive indicators.[Results]CRP was the most sensitive index for infection control,and its maximum presented in the first week post antibiotic bone cement implantation,followed by rapid reduction in the second week and there was statistical difference compared to the CRP level before surgery(t=105.84,P

[Objective]To investigate the morbidity,classification and treatment of multiple fracture around the knee in adults,and to analyze the significance of AO classification in the treatment.[Method]Multiple fractures in 167 patients from 2003 to 2007 were retrospectively analyzed and grouped according to their ages,occurring years,mechanism of injury and treatment.AO/OTA classification was assessed from the preoperative X-ray result,and healing situation was evaluated according to postoperative X-ray.[Result]All 167 multiple fractures around the knee accounted 23.69% for all lower limb fractures,with 89.2% of male and 10.8 of female.For the patient's age analysis,30-40 years old age group accounted for the largest proportion (29.34%).For the injury mechanism,traffic accident accounted for the largest proportion (53.29%).Distal femur + proximal tibia fracture accounted for 44.3%.patella + distal femur fracture accounted for 31.1%.Proximal tibia + patella accounted for 19.8%.Distal femur + proximal tibia + patella accounted for 4.8%.According to AO classification,A3 fracture was the most common in distal femoral fracture group (25.4%).B1 fracture was the most common in proximal tibia fracture group (21.7).C3 fracture was the most common in patella fracture (31.2).Tthe final good-to-excellent rate was 85.63%.[Conclusion]Distal femoral fracture combined with proximal tibia fracture was the most common in multiple fractures around the knee.The common fracture type is supracondylar fracture in femur,transverse patella and tibia.Application of nail,plate,wire and tension band,et al.can achieve good fixation.

Objective To explore treatment effect of (chinese drog)Yizhi oral liquid on chronic cerebral ischemic dementia rat.Methods Dementia rat model was made by ligating bilateral comon carotid artery and detect the ability to learning and memory in the therapeutic group,ischemic group and control group. Results The scores of water maze experiment in therapeutic were more higher than in ischemic group. Conclusion Yizhi oral liquid can improve the ability of learning and memory of rats.

Objective To evaluate the effects of Xin-ke-shu and Betaloc on arterial elasticity of coronary heart disease(CHD).Methods According to the results from coronary angiography,50 patients who were taking long-term treatment of coronary artery obstructions were enrolled and divided into two groups in equal number at random.They were divided into Xin-ke-shu group(n=25)and Betaloc group(n=25).The Xin-ke-shu group received Xin-ke-shu(12/d)individually and the Betaloc group received Betaloc(50mg/d)for eight weeks.Patient's heart rate was measured by the doctor.Brachial blood pressure was measured by standardized mercury cuff sphygmomanometer.Automatic pulse wave velocity(PWV)measurement system and Complior Colson device and DO-2020 were applied to examine the carotid-radial artery PWV(PWVcr)and the large arterial elastic indexes(C1 and C2)respectively.Results After eight weeks of treatment.All patient's heart rate showed significant decrease.The Betaloc group,after excluded the betaloc effect,showed significant decrease of blood pressure.The Xin-ke-shu group showed significant increase of C1 and C2,and PWVcr slowed down obviously.Conclusion Xin-ke-shu improves the small and large arterial elasticity,and attenuates the wave reflex amplitude.

AIM: To study the curative effect for patients with age related cataract and shallow anterior chamber after phacoemulsification.METHODS: Totally 38 patients (38 eyes) with age related cataract and shallow anterior chamber were selected and divided into two groups according to the depth of the anterior chamber, as mild shallow anterior chamber group (2-2.5mm) 23 eyes, high risk shallow anterior chamber group (<2.0mm) 15 eyes.Thirty-eight patients (38 eyes) with age related cataract with normal anterior chamber were as control group at the same period.All the patients received the operations by the same doctor and were followed up for 3mo.The observed items included visual acuity before and after operations, intraocular pressure, anterior chamber depth, corneal endothelial cell density and complications.RESULTS: There were no significant difference on visual acuity, intraocular pressure and corneal endothelial cell density between the two groups before operations (P>0.05).The visual acuity improved significantly after operation in both groups (P<0.05).Intraocular pressure after operation decreased significantly in both groups (P<0.05).Anterior chamber depth increased significantly after operation in both groups (P<0.05).Corneal endothelial cell density decreased significantly in both groups (P<0.05).There were no significant difference on anterior chamber depth, intraocular pressure and corneal endothelial cell density between the two groups at different time point after operations (P>0.05).Posterior capsular rupture occurred in shallow anterior chamber group in 1 eye, suspensory ligament rupture in 1 eye.Posterior capsular rupture and suspensory ligament rupture occurred none in normal anterior chamber group.Postoperative corneal edema occurred in 10 eyes (26%) in shallow anterior chamber group, which occurred in 3 eyes (8%) in normal anterior chamber group.The difference on the incidence was significant (P <0.05).CONCLUSION: Phacoemulsification should be taken timely for patients with age related cataract and shallow anterior chamber.The postoperative visual acuity can be improved and the anterior chamber depth can increase.The operation is safe and effective for those patients.