Objective To observe the effect of partial body weight support training (PBWST) on walking ability of cerebral palsy (CP) children with spasticity diplegia.Methods 60 CP children with spasticity dilegia were randomly divided into the PBWST group and control group with 30 cases in each group. All cases were treated by traditional physical treatment, but those of the PBWST group were added with PBWST. The changes of walking ability and endurance of all cases before and after treatment were observed.Results After treatment, the walking ability and endurance of the cases in two groups improved significantly, but the effect of the PBWST group was obviously superior to the control group ( P<0.05), especially in walking endurance ( P<0.001).Conclusion PBWST can improve the walking ability of CP children with spasticity diplegia and already having walking ability.

Objective To discuss the correlation between female chronic pelvic pain and pelvic floor anatomy.Methods The female patiems of chronic pelvic pain 179 cases,age 28-67 years,average 49.4 years;pelvic pain history 8 months-9 years,average 2.8 years;167 cases has childbirth history,43 cases has surgery history,which gynecological surgery 31 cases,and urinary surgery 7 cases,and anus surgery 5 cases.Results High incidence of female pelvic pain were 30-60 age (incidence of 54.8％),93.3％ has birth history,24％ has operation history,the myofascial tissue pain higher than the organ,were 87.4％ than 12.6％ (P ＜ 0.01),the front of pelvic pain higher than back,were 65.6％ than 21.8％ (P ＜ 0.01).Conclusions Female chronic pelvic pain associated with the particularity of the pelvic anatomy and physiological,with the tissue of pelvic floor and urogenital diaphragm of primary injure and chronic inflammation is an important cause of chronic pelvic pain.

Objective To study the chemical components in Rabdosia excisoides.Methods The isolation and purification were carried out on silica gel column chromatography,the chemical structures were determind by physico-chemical properties and spectral analysis.Results Two compounds were isolated from R.excisoides and their structures were identified,one was named as excisoidesin A(Ⅰ),a new diterpenoid and the other was a known compound,oleanolic acid(Ⅱ).Conclusion Excisoidesin A is a new diterpenoid.

Objective:To build an HPLC method for the determination of baicalin and geniposide in Ganxueguanliu Huoxue cap-sules. Methods:An Agilent Eclipse XDB-C18 (150 mm × 4. 6 mm, 5μm) column was chosen for the analysis. The mobile phase con-sisted of 0. 2% phosphoric acid (A) and methanol (B) with gradient elution. The flow rate was 1. 0 ml·min-1. The detection wave-length was set at 238 nm and the column temperature was 25℃. Results:A good linear relationship was observed within the range of 0. 418-8. 360 μg·ml-1 for baicalin (r=0. 999 9) and 0. 226-4. 524μg·ml-1 for geniposide (r=0. 999 9). The average recovery of baicalin and geniposide was 99. 79% (RSD=1. 55%, n=6) and 100. 2%(RSD=2. 05%, n=6), respectively. Conclusion: The method is rapid, convenient and specific, which can be used for the content determination of baicalin and geniposide in Ganxueguanliu Huoxue capsules.

BACKGROUND: To predict the functional outcome basing on hospitalization data as earlier as possible has important significance for evaluating the prognosis and discharged recovery. In recent years, researches on the balance function of stroke patients has drew more and more attentions, but less related reports about the relationship between balance and discharge functional outcome are available.OBJECTIVE: To predict the discharg functional outcomes of stoke patients basing on hospitalization data, as well as the relationship between it and scores for Fugl-Meyer balance(FMB) and Berg balance scale(BBS).DESIGN: Multiple factors and multi-variable study based on patient' s clinical presentation.SETTING: Rehabilitative department in a college hospital.PARTICIPANTS: Between August 2002 and May 2003, 40 patients with stoke for the first time were hospitalized in Rehabilitative and Neurological Department of Tongji Hospital, who accorded with the enrolling standards.METHODS: The available hospitalization data and discharge functional outcomes were subjected to single factor and multiple factor analysis, and collected data includes the history of disease, physical examination, scores for FMB and BBS when hospitalization, scores for daily life ability(ADL)and functional independence measure(FIM) . Functional outcome was presented by the discharge FIM.MAIN OUTCOME MEASURES: Simple correlative analysis of BBS, FMB and FIM, regressive analysis of discharge FIM influencing factors.RESULTS: Simple liner correlative analysis indicted that scores for BBS and FMB was strongly correlated with the scores for FIM at hospitalization and discharge( P ＜ 0. 001 or P ＜ 0.05), regressive analysis revealed that scores for FIM, ADL and BBS at hospitalization could be used for predicting the discharge functional outcomes of stroke patients.CONCLUSION: Predictors for discharge functional outcomes includes scores for FIM, ADL and BBS when hospitalization, which are closely correlated with BBS.

Objective To investigate the effects of stellate ganglion block (SGB) on brain injury in patients undergoing cardiac valve replacement under cardiopulmonary bypass (CPB). Methods Forty ASA Ⅱ or Ⅲ patients of both sexes aged 22-50 yr weighing 40-64 kg undergoing elective cardiac valve replacement were randomly divided into 2 groups (n = 20 each): control group (group C) and SGB group. Radial artery and right internal jugular vein were cannulated for BP and CVP monitoring. A catheter was inserted into left internal jugular vein under local anesthesia and advanced cephalad until resistance was met for blood sampling. Right SGB was performed with 0.25% ropivacaine 10 ml. Successful block was confirmed by ipsilateral Homer's syndrome.ECG, BP, CVP and SpO2 were monitored. Anesthesia was induced with midazolam 0.2 mg/kg, fentanyl 5-8 μg/kg and vecuronium 0.12 mg/kg and maintained with fentanyl infusion at 8-10 μg· kg- 1· h- 1 and intermittent iv boluses of midazolam and vecuronium. Blood samples were collected for determination of plasma NO, ET-1, S100β protein and NSE concentrations and NOS activity immediately after left internal jugular vein was retrogradely catheterized (T0 ), at 30 min of CPB (T1), 10 min after release of aortic cross clamp (T2 ), 6 and 24 h after operation (T3 ,T4 ). The patients' cognitive function was assessed by using mini-mental state examination (MMSE) the day before operation and on 1st and 7th day after operation. Results The plasma ET-1, S100β protein and NSE concentrations were significantly increased during and after operation at T1-3 as compared with baseline values at T0 in both groups and were significantly lower in group SGB than in group C. Plasma NO concentration was significantly increased during CPB at T1 as compared with the baseline at T0 in both groups but was significant higher after CPB at T2 but lower after operation at T3,4 in gToup SGB than in group C. The NOS activity was significantly higher during operation at T1,2 in group SGB than in group C. The cognitive function was significantly better at 1st postoperative day in group SGB than in group C. Compared with the baseline value,NO/ET-1 ratio was significantly decreased during and after operation in group C,but no significant change in NO/ET-1 ratio was found in group SGB. Conclusion SGB can attenuate brain injury induced by CPB by improving cerebral perfusion through maintenance of relative balance of NO/ET-1.

Objective To evaluate the role of transient receptor potential ankyrin 1 (TRPA1) in the dorsal root ganglion neurons in the development of diabetic neuropathic pain (DNP) in rats.Methods Twenty-four Sprague-Dawley rats with DNP were randomly divided into 3 groups (n-=8 each) using a random number table:DNP group,TRPA1-specific siRNA group (siRNA group) and TRPA1-negative siRNA group (NC group).Another 8 Sprague-Dawley rats with normal blood glucose served as control group (C group).In siRNA group,TRPA1-specific siRNA 45 μl was injected intrathecally.In NC group,TRPA1-negative siRNA 45 μl was injected intrathecally.In DNP and C groups,normal saline 45 μl was injected intrathecally.On 2nd day after intrathecal administration,the lumbar segment (L4-6) of the dorsal root ganglions was removed for determination of the expression of TRPA1 mRNA.On 7,14,21 and 28 days after intrathecal administration (T1-4),MWT was measured.Results Compared with DNP group,TRPA1 mRNA expression was down-regulated in siRNA and C groups.Compared with DNP group,and MWT was significantly decreased at T1.2 in siRNA group,MWT was decreased at T1-3 in NC group,MWT was increased at T1-4 in group C.Compared with siRNA group,MWT was significantly increased at T1-4 in group C.MWT was significantly higher at T1~ in group C than in NC group.Conclusion TRPA1 in the dorsal root ganglion neurons is involved in the development of DNP in rats.

Objective To evaluate the examination of non-small-cell lung (NSCLC) vein formation and the dynamic characteristics of blood stream through enforced SCT scanning for the research on and clinical diagnosis of tumor.Methods Double period enhanced SCT scanning was done to 152 NSCLC cases identified pathologically.Makes the color coding the tumour blood stream irrigation chart,the analysis blood stream irrigation characteristic.Compare the enforced morphologic manifestation of cancer focus with histology and analyze their pertinence.Results The enforced CT peak value (PV) of the low differentiation is bigger than that of the medium differentiation,which is bigger than the high differentiation.63 cases are 45-70 HU,78 cases are 20-45 HU and 11 cases are 10-20 HU.67 case are of abnormal arteriola; 23 cases are of abnormal hemal sinus development; 35 cases are pistil-like.Conclusion Accurately examining and quantifying cancer focus vein formation according to SCT double period enforced scanning is of high guiding value in the enactment of the plan for treating NSCLC and the comprehensive treatment of tumors.

Objective To discuss the effect of the teaching mode of technological pedagogical and content knowledge in biochemistry theory teaching. Methods 400 students in 8 classes of clinical medicine undergraduate in Grade 2013 were selected and randomly divided into 2 groups. The traditional teaching mode was applied in the control group of 198 students in 1-4 classes, while the technological pedagogical and content knowledge teaching mode was applied in the experimental group of 202 students in 5-8 classes. 385 students in 8 classes of clinical medical undergraduates in Grade 2014 were selected and randomly divided into 2 groups. The control group of 189 students in 1-4 classes adopted the traditional teaching mode, while the experimental group of 196 students in 5-8 classes adopted the technological pedagogical and content knowledge teaching mode, which used the micro-lesson and network platform as learning resource superior to the flipped classroom. Flipped classroom was divided into two major learning links:extracurricular self-study and class digestion. Through the network platform the micro-lesson was presented to the learners. Learners could make self-study according to their own specific circumstances and in the classroom many activities were increased such as the mutual cooperation between the students, the students' PPT teaching, the students' questions and the discussion, and the interaction between teachers and students, etc. The results of the examinations of the two terms students of the same profession and the questionnaire were analyzed. The related data were processed by SPSS 15.0, and the data between groups were compared by t test . Results The test scores analysis showed that the individual test scores in experimental group of Grade 2013 were [(17.94±2.02) vs. (12.28±4.17)], and the individual test scores in experimental group of Grade 2014 were [(18.21 ±1.78) vs. (12.45 ±5.13)], which were obviously higher than the control group, and there was statistical significance. The final exam scores in experimental group of Grade 2013 were [(78.28±11.18) vs. (68.65±12.51)], and the final exam scores in experimental group of Grade 2014 were [(81.73 ±9.12) vs. (74.41 ±11.87)], which were obviously higher than the control group, and there was statistical significance. The results of survey showed that the students thought the teaching mode aroused their study interests while 393 (93.7%), thought the teaching mode developed their self-study ability while 357 (89.7%), thought the teaching mode beneficial to cultivating their ability of solving the problems. Conclusion The teaching mode of technological pedagogical and content knowledge is of certain signifi-cance to break the plight of the traditional teaching, inspire the students interest in learning, improve the teaching quality of biochemistry, and make for the teachers' professional development.

Trace elements is the main content in Biochemistry and Molecular Biology courses through students' self-study.This topic takes the trace elements as the content of open video courses to make the medical students and the public be able to scientifically understand the relationship between trace elements and human health and pay attention to the influence of dietary nutrition and environmental pollution on human society.This course is based on audience online teaching rules and online learning needs,to achieve high-quality resources sharing and popularity as the goal,using typical case,vividly describes the source of the common trace element,function,and the relationship between health and disease.In the course construction,we realize that the selection of teaching content,optimization of teachers,professional recording team are the basic elements of the success of open video courses production.The combination of open video courses and flipped classroom teaching has gained a high degree of satisfaction in improving students' independent learning ability,expanding knowledge and so on.