The lumbar part of the sympathetic trunk in 206 sides of cadavers was observed. The results were outlined as follows:1. The average length of the lumbar sympathetic trunk in the adults is 17.58?4.51 cm on the left side and 16.60?5.14 cm on the right side respectively.2. In most cases (40.29?3.42%), there are 4 lumbar sympathetic ganglia on each side. They may fuse with each other between themselves, or the 1st lumbar ganglion fuses with the lowest thoracic ganglion (12.60?2.31%), or the lowest lumbar ganglion fuses with the 1st sacral ganglion (6.31?1.69%).3. The lumbar sympathetic ganglion gives off ramus communicans connecting the corresponding spinal nerve. The number of the ramus communicans of each ganglion varies from 0 to 6, but in most cases, 2～3, and decreases from above downwards along the trunk. There are frequently two or more rami in the upper lumbar ganglia, but only one in the lower ganglia.4. The number and sites of the lumbar ganglia on both sides of an individual are rarely symmetric (1.98?1.37%). One of these ganglia is situated constantly near the brim of pelvis or the common iliac artery, and accordingly it can be found easily.Most of the lumbar arteries are situated deep to the lumbar sympathetic trunk, only in a few cases, they are situated superficially, and all of them occur on the left side. In 25.75?3.05%, the lumbar veins are likewise located superficially. This can be found in any pair of the veins, but frequently at 3rd or 4th ones.The observation may be helpful to surgical operation.

Objectives: To research the effects of recombinant human growth hormone on hypoproteinemia after severe head injury. Methods: Thirty six patients with hypoproteinemia after severe head injury were randomized into study group and control group. In study group, the rhGH was administered subcutaneously in the dose of 8 U every day for 7～10 days. Serum albumin, prealbumin and transferin were determined in 5 days and 10 days after giving rhGH. Results: The serum albumin, prealbumin and transferin were increased obviously in study group. Conclusions: rhGH can effectively correct hypoproteinemia after severe head injury.

Objective To sum up main syndrome differentiation points of liver depression and spleen asthenia syndrome of chronic hepatitis B(CHB).Methods Logistic regression and discriminant analysis were used for analysis of symptoms,tongue and pulse of liver depression and spleen asthenia syndrome,liver depression syndrome and spleen asthenia syndrome.Results The symptoms selected by logistic regression of liver depression and spleen asthenia syndrome were:abdominal distention or pain,lassitude,poor appetite,loose stool,hypochondriac pain or discomfort and tense pulse;while that selected by discriminant analysis were:abdominal distention or pain,lassitude,loose stool and yellowish fur.Conclusion Main syndrome differentiation points of liver depression and spleen asthenia syndrome of CHB include hypochondriac pain or discomfort,abdominal distention or pain,lassitude,poor appetite and loose stool.Logistic regression and discriminant analysis are feasible for analysis of main diagnosis points of liver depression and spleen asthenia syndrome of CHB.

Objective To select the optimum bases for Sihuang Gao and study the method for quality control.Method Ultra-fine powders of Radix Scutellariae,Cortex Phellodendri,Radix et Rhizoma Rhei and Rhizoma Coptidis were used to prepare Sihuang Gao with different formulations,the bacteriostatic action of which were compared and stability were inspected.The best prescription was identified by TLC,and the skin irritation was observed.Result Sihuang Gao made of water-soluble base had a strong antibacterial activity and stable quality,and it was proved no irritation,the contents of active component could be detected by TLC.Conclusion The quality was controllable,and the improvement prescription can be used in the clinic.

Objective To optimize the preparation process of Xiaochuan Tiegao. Methods The effective compound imporatorin of Dahurian Angelica Root was determined by HPLC. The best condition of preparation process for the ethanol-extraction method was investigated by L9(34) orthogonal design. Results The optimum technical condition:adding 2 times ethanol, cooking 1 hour and 2 times with 90% ethanol. Conclusion The method is reliable, accurate and easy to operate.

Objective To develop an HPLC method for the assay of sinapine thiocyanate in Semen Sinapis Albae of different processed products. Methods It was assayed by RP-HPLC. The column was Hypersil BDS Phenyl (5 ?m, 250 mm?4.6 mm), the mobile phase was acetonitrile-0.08 mol/L KH2PO4 (15∶85). The UV detection wavelength was 240 nm. The flow rate was 1.0 mL/min. Results Good linearity of sinapine thiocyanate was showed within the range of 0.8～4.0 ?g (r=0.999 7). The average recovery was 100.98% (RSD=3.51%). Conclusion The method is simple, accurate and good reproducible. It can be used for quality control of Semen Sinapis Albae of different processed products.

The paper introduces the ideas of designing hospital information system, including comprehensive cabling, network cover-age, ward calling system, ward monitoring system, queuing management, media teaching, multi -function hall, digital meeting and se-curity system, which would provide reference for the designing and implementation of hospital information system.

Objective To evaluate the efficacy and safety of tacrolimus (TAC) for treatment of Henoch-SchSnlein purpura nephritis in children.Methods Forty children with Henoch-SchSnlein purpura nephritis (pathological grade Ⅲ-Ⅵ) in Children's Hospital Affiliated to Soochow University from January 2013 to June 2016 were selected and divided into TAC group (n =19) and cyclophosphamide (CTX) group (n =21).The children in TAC group were given TAC orally;the children in CTX group were given CTX pulse therapy intravenously.The 24 h urine protein,urine red blood cell count,serum albumin,serum creatinine and blood urea nitrogen of children before treatment and after 6 months treatment were observed and compared between the two groups.The treatment effects and adverse reactions of patients were observed and compared between the two groups.Results There was no statistic difference in the 24 h urine protein,urine red blood cells count,serum albumin,blood creatinine and blood urea nitrogen levels of children between the two groups before treatment (P ＞ 0.05).The 24 h urinary protein and urine red blood cells count of children after 6 months of treatment in the two groups were significantly lower than those before treatment (P ＜ 0.05);there was no statistic difference in the serum albumin,serum creatinine and blood urea nitrogen levels of children in the two groups before treatment and after 6 months of treatment (P ＞ 0.05).Mter 6 months of treatment,the 24 h urine protein and urine red blood cells count of children in TAC group were significantly lower than those in the CTX group (P ＜ 0.05);there was no statistic difference in the serum albumin,serum creatinine and blood urea nitrogen levels of children between the two groups (P ＞ 0.05).After 6 months treatment,the effective rate of children in the TAC group was significantly higher than that in the CTX group (x2 =4.607,P ＜ 0.05).The incidence of adverse reactions of children in the TAC group was significantly lower than that in the CTX group (x2 =4.043,P ＜ 0.05).Conclusion TAC is effective in treatment of Henoch-Sch(o)nlein purpura nephritis in children.It is easy to take,and has less adverse reactions.

Objective To establish the triplex Taqman probes real-time RT-PCR method for simultaneously detecting of EV71,CA16 and EV.Methods Retrospective study.Specific primers and probes were designed based on conserved regions of EV71,CA16 and EV.The sensitivity,specificity and reproducibility were assessed by the optimized reaction system.A total of 176 throat swabs as the experimental group were collected from children with suspected hand foot mouth disease (HFMD),who admitted from April 2012 to July 2012 in Nanjing Children's Hospital affiliated to Nanjing Medical University.During this time,10 cases of healthy children,10 cases of outpatients with flu-like symptoms and 90 cases of inpatients in pneumology department of our hospital were recruited as control group,whose throat swabs were also collected.All of 286 samples were tested by the triplex Taqman probes real-time RT-PCR for simultaneously detecting EV71,CA16 and EV.SPSS13.0 was used to analyze the results.Results The sensitivities of the triplex Taqman probes real-time RT-PCR was 1.0 × 103 copies per milliliter for EV71,CA16 and EV.It showed 100％ specificity for 9 enterovirus and 3 non-enterovirus.Analysis with 1.0 × 103-1.0 × 105 copies per milliliter constructed plasmids demonstrated high reproducibility with coefficient of variation of 0.44％-1.04％ for EV71,0.38％-0.73％ for CA16,and 0.46％-0.90％ for EV.More over 176 samples collected from children with suspected HFMD were detected by triplex Taqman probes real-time RTPCR and real-time RT-PCR.The results showed 97.2％ (171/176)agreement and 0.94 Kappa value with high concordance.Conclusions The triplex Taqman probes real-time RT-PCR detecting EV71,CA16 and EV simultaneously has been established successfully.The assay,with high sensitivity and specificity,provide good basis for the rapid clinical diagnosis of EV71,CA16 and EV and open up broad prospects for clinical and relevant researches.

AIM: This research emphasizes the effect of ganglioside GM1 on generation of the intracellular amyloid ?-protein(A?) and investigates where and how GM1 promoted the production of intracellular A?, particularly the more highly amyloidogenic A? 42 which is basis of senile plaque.METHODS: Human neuroblastoma cells transfected with human amyloid precursor protein (APP) cDNA were used to analyze the effect of the various concentrations of GM1 on the level of intracellular total A? by IP-Western blot. Subcellular compartment localized and colocalized with intracellular A? 42 was determined by double or triple immunofluorescence labeling.RESULTS: The intracellular total A? was promoted by GM1, and the levels of intracellular A? were correlated to the concentrations of GM1 in a dose-dependent fashion ( P