Objective To observe the effect of herbal treatment to strengthen spleen,tonify kidney,invigorate blood flow and dissolve phlegm plus Rosiglitazone on nonalcoholic fatty liver disease (NAFLD) with insulin resistance (IR).Methods The 90 cases were randomized into 3 groups:blank group of 29 cases;western medicine group of 32 cases,treated with Rosiglitazone;treatment group of 29 cases treated with herbal medicine plus Rosiglitazone.The changes in liver function,blood lipid,fasting blood glucose (FBG),fasting insulin (FIN),insulin resistance index (IRI),serum leptin and adiponcetin were observed.Results In the treatment group,changes of liver function,blood lipid,FBG,FIN,IRI,serum leptin and adiponcetin compared after treatment was significant (P

Therapeutic efficiency of advanced stage liver cancer is insufficiency,which has become the hot spot of research.Clinical observation found that prognosis of liver cancer with integrity amicula was better.It is generally accepted that silicon dioxiode(SiO2) can induce pulmonary fibrosis,resulting in the formation of pneumosilicosis.Use of SiO2 as embolism material induces hepatic fibrosis and forms the fibrosis amicula around the liver carcinoma,and then restrains the recurrence and metabasis of liver cancer,which has been turned into one of the aspect of liver carcinoma therapy.The possible mechanisms of inducing hepatic fibrosis by SiO2 are peroxidative damage by free radical,releasing of active cytokines,or inducing cell apoptosis and the activation of HSC etc.

Objective To investigate health status of primary or middle school teachers. Methods A total of 4482 physical examination results of the teachers from Qiaokou District of Wuhan in 2008 were compared with 5526 data obtained in 2006. The rate of healthy to unhealthy participants was evaluated. The overall and age-specific disease incidence, including overweight, hypertension, hyperlipidmia, hyperglycemia,liver dysfunction, abnormal EGG, concrement, adiposis hepatica, and HBV infection, was recorded. X2 test was used for statistical analysis. Results Abnormal examination results were more common in 2008 when compared with those in 2006( X2 = 28. 35, P ＜ 0. 05 ). The incidence of hypertension was descended ( X2 =4. 51 ,P ＜ 0. 05 ), although the rates of hyperlipidimia, hyperglycemia, liver dysfunction, abnormal ECG,concrement, and adiposis hepatica were increased in 2008 ( P ＜ 0. 05 ). The incidence of hyperlipidimia, liver dysfunction, abnormal ECG, and adiposis hepatica increased in all age groups ( P ＜ 0. 05 ). The incidence of hyperglycemia and concrement increased in those ＞ 35 years old ( P ＜ 0. 05 ). Conclusion Except for hypertension and HBV infection, the incidence of common diseases has been increased in the young and middle-aged teachers during the last 2 years. Thus the health management for the primary or middle school teacher should be improved in the future.

Objective To observe the ultrastructure and absorption function of colon mucosa in rat with ultra-short bowel syndrome. Methods Totally 30 SD rats were randomly divided into three groups: ultra-short bowel group (90%-95% of the intestine was surgically resected, n = 10), sham group (n = 10), and normal control group (n = 10). All animals were given with enteral nutrition. Scanning electron microscopy was performed 21 days later to observe the morphology of mucosal surface, and transmission electron microscopy was performed to observe the ultrastructural changes of intestinal epithelial cells. The absorption of colon to water, carbohydrates, and amino acid determined after 3 hours of closed perfusion of the colon with D-xylose solution and 15N-glycine on the continuous cycle of colon. Results As shown by the transmission electron microscopy, compared with the normal control group, rats in the ultra-short bowel group showed significantly decreased goblet cells on colonic mucosl surface, increased epithelial cells, longer and denser microvillus, increased area of membrane surface, increased number of cell-cell junctions, increased number of desmosome, tight junction, and gap junctions, higher development of endoplasmic reticulum and dictyosome, and increased number of mitochondria. As shown in the screening electron microscopy, compared with the normal rats, rats in the ultra-short bowl group had significantly deeper colon folds, thicker mucous membrane, increased number of bay openings, and longer and denser microvillus-like structures inside bays. The capability of water absorption was signicatnly higher in the ultra-short bowl group than in the sham group and normal control group (P = 0. 000) . The absorption rates of xylose and 15 N-glycine were also significantly higher in the ultra-short bowl group than in the control group (P ＜ 0. 01). Conclusions The absorption capability can be compensatively increased in rats with ultra-short bowel syndrome. Decreased apoptosis of colon mucosa cells, increased absorption cells, hyperplasia of microvilli, increased area of the membrane surface,and increased number of mitochondria may constitute its material and energy bases.

Objective To analyze the effects of health management of metabolic syndrome on the control of related risk factors. Methods A total of 430 patients diagnosed with metabolic syndrome in 2008completed questionnaire and before randomly assigned to the health management group ( n = 207 ) and the control group (n=223). One year later, all the participants were investigated for the risk factors of food intake, cigarette smoking, alcohol consumption, staying-up and emotion, and the changes of body mass index ( BMI), blood pressure ( BP), triglyceride (TG), high-density lipoprotein cholesterol (HDL) and fasting blood glucose (FBG). Student's t test and x2 test were used for data analysis. Results For the health management group, the incidence of high-salt, high-fat and high-sugar intake, overtake of food, lack of physical exercises,staying-up and alcohol drinking was significantly decreased at 1 year (P ＜ 0. 05 ), when compared with baseline and the control group ( both P ＜ 0. 05 ). For the health management group, BMI,systolic blood pressure (SBP),TG and FBG was improved at 1 year (P＜0. 05). In comparison with the control group, BMI, SBP, diastolic blood pressure (DBP),TG and FBG of the management group were significantly improved (P ＜ 0. 05 ). Conclusions Patients with metabolic syndrome may have better treatment compliance after receiving systematized and individualized health management.

al from abroad, which have no reports in China. METHODS: The dissection of flexor policis longus tendon and flexor policis brevis muscle and the medial and extensor halucis longus, flexor policis longus, adductor muscle and abductor halucis muscle cross head and oblique head, medial and lateral head of flexor policis brevis muscle and flexor halucis longus tendon and the extensor halucis longus tendon. These parameters included length, width, thickness, cross-sectional area, lateral heads, extensor halucis longus muscle and tendon and the transverse head of adductor policis muscle and the oblique head, abductor policis brevis from the left leg and foot of fresh female specimens was performed. The cross-sectional area and length located in a fixture were measured and calculated for each sample. Sample loading was done, and one sample was measured four times to gather strength limit, maximum load data, and the load displacement curve. According to Hooke’s law, the elastic modulus of each specimen was calculated. al from abroad, which have no reports in China. METHODS: The dissection of flexor policis longus tendon and flexor policis brevis muscle and the medial and extensor halucis longus, flexor policis longus, adductor muscle and abductor halucis muscle cross head and oblique head, medial and lateral head of flexor policis brevis muscle and flexor halucis longus tendon and the extensor halucis longus tendon. These parameters included length, width, thickness, cross-sectional area, lateral heads, extensor halucis longus muscle and tendon and the transverse head of adductor policis muscle and the oblique head, abductor policis brevis from the left leg and foot of fresh female specimens was performed. The cross-sectional area and length located in a fixture were measured and calculated for each sample. Sample loading was done, and one sample was measured four times to gather strength limit, maximum load data, and the load displacement curve. According to Hooke’s law, the elastic modulus of each specimen was calculated. Abstract BACKGROUND:Currently, the material parameters of foot three-dimensional finite element models are almost OBJECTIVE:To preliminarily measure the parameters of foot muscle and tendon materials in Chinese people. RESULTS AND CONCLUSION: Relevant measurement data were harvested from nine samples, including the maximum loading, ultimate strength and elastic modulus test.

Objective To provide a minimally invasive surgical treatment using mobile microendoscopy (mobile MED) for limited cervical spine canal stenosis. Methods Eleven patients were collected from February 2015 to February 2016 in Tianjin Hospital, including 6 males and 5 females, aged 51- 77 years, mean (67.4 ± 7.6) years. Clinical treatment was performed on 11 patients of limited cervical spinal stenosis. The levels of stenosis included C3-5 in 5 cases, C4-6 in 4 cases, C5-7 in 2 cases. The working channel of mobile MED (MMED) can be tilted according to the need of operation. The design of surgical methods:the levels of stenosis were located with fluroscopy, through a posterior median 2.5 cm incision, the nachal ligaments was separated and the spinous process was reached. After a little dissection of paraspinal mascle, the working canal was inserted along the spinous process, and the target lamina was exposed. With MMED, the partial laminectomy was performed along the junction groove of lamina and articular process with high-speed burr, and flavum was exposed and resected with ultra-thin Kerisson, and the dural sac was well exposed. Then the working canal was inserted on the contralateral side along the spinous process, and the decompression was performed with the same method. After bilateral direct decompression, the spinous process and posterior ligament complex shift posteriorly with enlargement of spinal canal. The operation time and blood loss were recorded and the efficacy was followed-up. Results There was no serious complications such as neurological injury. The operation time ranged 80-120 min, with an average of (100 ± 18) min. The intraoperative blood loss ranged (50-120) mL, with an average of (80 ± 20) mL. Postoperative CT showed sufficient decompression and enlargement of the canal with the posterior shift of the spinous process and posterior ligament complex. The patients were followed up for 6-18 months. The alignment of cervical spine was well preserved on X-ray. The ODI decreased from 42.2 ± 16.3 preoperatively to 6.2 ± 4.3. The JOA score improved from 8.2 ± 3.3 preoperatively to 15.1 ± 4.2 at the last follow-up. According to the improvement rate [(JOA-preoperative JOA)/(17-preoperative JOA)], the results were excellent in 5 cases, good in 5 cases, and effective in 1 case. Conclusion The cervical canal enlargement with mobile microendoscopic discectomy technique preserving posterior ligament composite provides a minimally invasive procedure for limited cervical stenosis with adequate decompression.

Objective To observe the clinical efficacy of needling the three trembling points plus rehabilitation and taking levodopaand benserazide hydrochlo-ride.Method Ninety-three patients with early Parkinson's disease were randomized into group A of 32 cases, group B of 30 cases, and group C of 31 cases. Group A was intervened by needling the three trembling points plus rehabilitation and taking levodopaand benserazide hydrochlo-ride, group B by rehabilitation and taking levodopaand benserazide hydrochlo-ride, while group C by taking levodopaand benserazide hydrochlo-ride. UPDRSⅢ scores and Berg balance scale (BBS) scores were observed.Result After intervention, UPDRSⅢ scores and BBS scores were significantly changed in all groups (P<0.05). UPDRSⅢ scores of group A were markedly different form that of group B and C (P<0.05). BBS scores of group A and B were markedly different form that of group C (P<0.05).Conclusion Needling the three trembling points plus rehabilitation and taking levodopaand benserazide hydrochlo-ride can improve motor function and equilibrium function in the early Parkinson's disease patients.

Objective To evaluate the feasibility and clinical efficacy of microendoscopic discectomy-lumbar interbody fusion (MED-LIF) with mobile microendoscopic discectomy (MMED) technique. Methods The MMED includes outer working canal and inner operating canal, and large working canals (12 mm and 14 mm) are fabricated for this operation. The operation was designed as follow:an incision was made between pedicle projection sites and spinous process on the side with prominent symptom. Working canal was inserted along spinous process and a fenestration was performed. After discectomy and ipsilateral decompression, contralateral nerve was decompressed in case of contralateral stenosis. Then the intervertebral space was prepared and grafted. The inner operating canal was removed and the suitable cage was inserted, followed by percutaneous pedicles screws installation, reduction and fixation. A total of 102 patients with lumbar degenerative disc disease were treated by this technique. The index levels included L34 (n=11), L45 (n=64), L5S1 (n=21), L3-5 (n=3), and L4-S1(n=3). The operative data and follow-up results were recorded and evaluated. Results Surgery was successful in all patients, with no nerve injury or conversion to open surgery. The mean operative time was ( 120 ± 30) min (range, 90-200 min), with a mean blood loss of (120 ± 80) mL (range, 50-300 mL). The post-operative X-ray and CT scans showed improvement of spinal alignment with sufficient decompression. Patients were followed up for 6 to 36 months. The Oswestry disability index (ODI) score decreased from the pre-operative 44.2%±16.3%to the last follow-up 4.9%±4.7%. The visual analog pain score (VAS) of lumbar decreased from the pre-operative 5.3±4.1 to the last follow-up 2.1±1.7, and VAS of leg decreased from the pre-operative 6.7 ± 3.5 to 1.0 ± 0.8 at final follow-up. The clinical results were excellent in 46 cases, good in 50 cases and fair in 6 cases according to the Macnab standard. Conclusion MED-LIF can be easily performed with MMED technique, with sufficient decompression and reduction, providing satisfactory results with less invasive procedure.

Objective To evaluate the feasibility and clinical efficacy of microendoscopic discectomy-transforaminal lumbar interbody fusion (MED-TLIF) with mobile microendoscopic discectomy (MMED) technique. Methods The MMED includes outer working canal and inner operating canal. Large working canals and endoscopic chisel were fabricated for MMED-TLIF,which was designed as follow:the pedicles and index level were located with fluoroscopy, and a 2.5 cm incision was made between pedicle punctures sites on the symptomatic side. Working canal was inserted, and the facet was exposed,the inferior articular process and medial part of superior articular process were resected. The disc and cartilage endplates were curettage, and the intervertebral space was released and tested. The inner operating canal was removed and the interbody space was grafted and supported with suitable cage. Percutaneous pedicles screws were inserted and the residual displacement was evaluated under fluoroscopy, followed by the install of connecting rods for reduction and fixation. Fifty-six patients with lumbar stenosis including 32 cases of instability and spondylolisthesis (1 degree in 15 cases and 2 degree in 9 cases) were treated with this technique. The ODI index and VAS score were compared in patients before and after surgery. The efficacy was evaluated by Macnab standard. Results Surgery was successful in all patients, with no nerve injury or conversion to open surgery. The mean operative time was (120±30) min (range, 90–180 min),with a mean blood loss of (120±50) mL (range,50–200 mL). The post-operative X-ray and CT scans showed improvement of spinal alignment with mean reduction ratio of 72%. Patients were followed up for 6 to 36 months. The ODI score decreased from 50.1±11.2 to 5.8±5.6. The VAS score of lumbar decreased from 7.1±4.2 to 1.2±1.0 and VAS score of leg decreased from 4.1±2.5 to 1.1±0.9 at final follow-up. The clinical results were excellent in 36 cases,good in 20 according to the Macnab scale. Conclusion MED-TLIF can easily perform with MMED technique,with sufficient decompression and reduction, and providing satisfactory results with less invasive procedure.