Objective:To observe the clinical efficacy of Jianpiqinghua Particles and Wentong Powder on early stage of diabetic feet adding to basal treatment,and to establish a standardized clinical diabetic foot prevention program of integrated traditional Chinese medicine.Methods:Take a randomized blind placebo-controlled add-on trial:The treatment group of 20 was given with Jianpiqinghua Particle(oral),Wentong Powder(foot washing),the control group of 20 was given placebo by same methods.The course in both groups was16 weeks.The change of total effect body and foot feeling(VAS scale),electro-neurophysiological examination and ankle/brachial ratio were evaluated.Results:The TCM group was superior to the control group in improving the body and feet clinical symptoms,nerve conduction velocity,evoked potential amplitude and the ABI index(P

Objective To summarize the nursing points of 30 patients undergoing radical prostatectomy of endometrial cancer with DaVinci Robot.Method The clinical histories of patients undergoing radical prostatectomy of endometrial cancer with DaVinci Robot from May 2010 to April 2014 in the Second Artillery General Hospital of Chinese People’s Liberation Army were analyzed retrospectively.Result All 30 patients were discharged successfully with 2 postoperative uroschesis,1 lower extremity varicose veins,10 subcutaneous emphysema.Conclusion Perfect preoperative nursing is the guarantee for the success of radical prostatectomy of endometrial cancer with DaVinci Robot.

Objective To explore weaning dependent patients off mechanical ventilation through rehabilitative treatment. Methods Eighty-four patients dependent on mechanical ventilation were randomly divided into a rehabilitation group (n =44) and a control group (n =40). All were treated with routine medication, but in addition patients in the rehabilitation program followed a rehabilitation program. Three weeks later, the success rates and the time of weaning off mechanical ventilation were observed in the two groups. Results In the rehabilitation group,88.6% of the patients were successfully weaned off mechanical ventilation, versus 60% of the control group. The respective average weaning times were 6.8 ± 3.8 days and 14.3 ± 5.2 days. Both differences were statistically significant. Conclusions Rehabilitative treatment improves the weaning success rate and reduces the time needed for weaning mechanical ventilation-dependent patients.

Objective To compare the traditional electrophysiological testing with modified methods for differential diagnosis of Radial Tunnel Syndrome (RTS).Methods A total of 87 selected patients were initially diagnosed as Lateral Epicondylitis (LE) or Tennis Elbow (TE) by doctors from the Outpatient Department of Orthopedics and Rehabilitation.Medical history was asked.Patients received physical examination and examinations for the sensory nerve action potential (SNAP) of superficial radial nerve,the compound muscle action potential (CMAP) of radial nerve and needle electromyography (EMG) to record the muscle Motor Unit Action Potentials (MUAPs).Then,the modified methods for CMAP of radial nerve were conducted on the forearm in the neutral,pronation and supination positions.Three values of CMAP latency were compared.RTS was diagnosed when the difference value ≥0.3 ms.The x 2 test was used to compare the positive detectable rates of the two methods for the RTS diagnosis.Results Thirteen out of 87 patients were diagnosed as RTS,among which three had interosseous nerve lesion and one had superficial radial nerve lesion.The traditional EMG failed to diagnose the remaining 9 RTS cases.These patients were finally diagnosed due to their latency difference of radial nerve CMAP ≥0.3ms when their forearms were examined in three positions.Conclusion The modified electrophysiology method shows a higher positive rate for the diagnosis of RTS.(P＜0.05).

AIM: To investigate the role of gene poly mo rphisms of insulin receptor substrate-1 (IRS-1) in northern Chinese Han pedigree s with type 2 diabetes mellitus (DM). METHODS: Polymorphisms in codon 804 and 971 of IRS-1 gene in 80 unrelated patients with type 2 DM and 80 control subjects were analyzed by polym erase chain reaction-sequence specific primer(PCR-SSP) technique followed by pol yacrylamide gel electrophoresis and silver staining. RESULTS: The frequencies (GCA→GCG) in codon 804 of IRS-1 gene w ere significantly higher in type 2 DM than normal subjects(0.200 vs 0.062, P

Objective To evaluate the saline and ethanol for effects of disinfecting penicillin skin test.Methods Searching CNKI,VIP,CBM and Wanfang Data to collect case-control studies suiting enrolled conditions.Meta-analysis was conducted using Revman 5.0.0 software.Results Five case-control studies with 9 481 patients were enrolled.Meta-analysis demonstrated there was significant difference between saline and ethanol in penicillin skin test disinfection.Conclusions Saline has lower positive results than ethanol,and can better represent the result of penicillin skin test.

Objective To study the effect and mechanism of serum carrying Fortune's drynaria rhizome chomocor on proliferation, differentiation, and mineralization of osteoblast of new-born SD rats. Methods (1) Preparation of serum carrying Fortune's drynaria rhizome chromocor: Fortune's drynaria rhizome chromocor was administered once everyday for continuous 12 days to 12 months old female SD rats. Blood was obtained from aorta. (2) Creation of the experiment model; Isolated the osteoblast from the neonatal SD rats' calvaria by using enzyme digestion twice, subcultured. The third passage of cultured osteoblast was chosen as the experiment model. (3) Index; ①The proliferation capacity of osteoblast: detected by method of MTT. ②The differentiation activity of osteoblast: detected by the alkaline phosphatase assay (PNPP) and the amount of ostecalcin (radioimmunoassay). ③The mineralization activity of osteoblast: detected by counting mineral deposites under 40× microscope after chinalizarin staining. Results Serum carrying Fortune's drynaria rhizome chromocor stimulated proliferation of osteoblast of new-bom SD rats in vitro, promoted the excretion of alkaline phosphatase and osteocalsin, and increased the formation of the mineral deposites. Conclusions Fortune's drynaria rhizome chromocor can stimulate proliferation, differentiation, and mineralization of osteoblasts and promote the bone formation.

Objective To retrospectively analyse pathogenic bacteria isolated from inpatients with lupus erythematosus (SLE) and lupus nephritis (SLE‐LN ) ,and provide references for diagnosis and treatment for these patients with infection . Methods A total of 380 inpatients diagnosed with SLE/SLE‐LN in our hospital from 2010 to 2014 were enrolled in this study ,in‐cluding 96 cases of patients with SLE‐LN .Bacterial inoculation ,culture ,isolation ,identification and drug sensitivity test were carried out .Statistical analysis and susceptibility analysis was performed by using the SPSS 19 .0 and WHONET5 .6 software .Results For patients with SLE and SLE‐LN ,urinary tract infection accounted for 25 .0% and 27 .1% ,hematogenous infection accounted for 8 .1% and 10 .4% ,skin tissue infection accounted for 12 .0% and 8 .3% ,respectively .The most common gram negative bacteria was Escherichia coli ,which accounted for 25 .53% and 30 .21% in patients with SLE and patients with SLE‐LN ,respectively .Followed by Bauman Acinetobacter ,which accounted for 13 .42% and 14 .54% in patients with SLE and patients with SLE‐LN ,respectively . The most common gram positive bacteria was Staphylococcus aureus ,which accounted for 11 .58% and 11 .46% in patients with SLE and patients with SLE‐LN ,respectively .Strains of Escherichia coli were isolated from urine specimens of 69 .79% of patients with SLE and 66 .67% patients with SLE‐LN ,the percentages were significantly higher than that of the conventional urine culture (45% ,P< 0 .01) .The resistance rate of Escherichia coli strains isolated from patients with SLE to quinolones was higher than 66 .00% ,the resistance rate to ampicillin was 89 .69% ,and the resistance rate to piperacillin/tazobactam was low (3 .09% ) .The iso‐lation rates of ESBLs‐producing Escherichia coli strains and ESBLs‐producing Klebsiella pneumoniae strains in patients with SLE‐LN were higher than those in patients with SLE .Conclusion The patients with SLE have a higher risk for infection .The beta‐lac‐tams could be used for the treatment of Escherichia coli urinary tract infection in patients with SLE .

OBJECTIVETo establish a quantitative method for determination of gallic acid, original catechins, catechins, chlorogenic acid, caffeic acid, syringic acid in Lycium ruthenicum.

METHODThe sample was separated on an ODS column (4. 6 mm x 250 mm, 5 pnm), eluted with methanol and water containing 0. 1% acid with detected wavelength at 280 nm, and flow rate at 1. 0 mL x min(-1).

RESULTThe linearity of six components were good (r = 0.9999). The average recoveries (n=5) of the six constituents were 97. 70% (RSD 2.3%), 99.64% (RSD 1.8%), 100.7% (RSD 2.1%), 99.98% (RSD 2.6%), 99.60% (RSD 2.2%), 99.04% (RSD 2.4%), respectively.

CONCLUSIONThe method is rapid and precise. It can be used for quality control of Lycium ruthenicum juice.

Beverages ; analysis ; Chromatography, High Pressure Liquid ; methods ; Hydroxybenzoates ; analysis ; isolation & purification ; Lycium ; chemistry ; Reproducibility of Results ; Solid Phase Extraction ; methods ; Time Factors

Objective The purpose of this study was to detect the degradation degree of long-term formalin fixed tissue and to compare the detection rate of STR with SNP. Methods DNA was extracted from 24 formalin-fixed tissues stored at -20 ℃ for five years, and the concentration and degradation index of DNA was quantified with Quantifiler? Trio DNA Kit. A 55-SNP multiplex SNaPshot assay and PowerPlex? 21 system were used to amplify SNP and STR loci, respectively. Results The results showed that the degradation indexes of 24 specimens were ranged from 1~8. The SNP genotypes of the 24 specimens were completely consistent with the non-degraded DNA from the same individuals and the successful genotyping rate was 100%. However, 33 allele dropouts were observed with STR genotyping in 8 samples, of which the degradation index was higher than 2.6, and the fragment size of the 75.8% allele was longer than 300bp. The likelihood ratio based on 16 typable STR loci in the sample was close to that onthe basis of 54 SNPs. However, likelihood ratio based on more than 17 STR loci was over that accord to 54 SNPs. There was a negative correlation between the fragment size of STR and the allele detection rate, and a negative correlation also observed between the degradation index of samples and the allele detection rate except for two samples with mild degradation. Conclusion This study validated that the long-term formalin-fixed tissues were susceptible to degradation, and the SNP was more suitable for detecting these tissues than STR typing system. However more SNP loci are needed to test in order to increase the discrimination power.