Objective:Study on the clinical application and analysis of structured electronic medical records in our hospital in last.Methods: Discharged patients data selected from July 2012 to June 2014, using statistical methods for data processing, 8000 case files were divided into two groups: Group A and Group B.Results: After comparing the two groups of two groups of data, and ultimately disease coding accuracy rate 94.88%, fill in the correct rate increased 88.38%, missing rate decreased 4.63%, two groups had no significant difference data; The quality of writing the doctor increased gradually, the error rate tends to be stable, structured clinical application to control.Conclusion: Sequential specification writing medical doctor, scientific analysis of medical record information, the clinical application of structured electronic medical records the error rate is reduced in the operation, improve the accuracy, more standardized, accurate, standardized.

Objective To explore the effect of adenovirus-mediated bcl-2 transfer on the regeneration and repair of peripheral nerves in rats. Methods The sciatic nerve-transected model was selected and sutured end to end with epineurium. Then, adenovirus/sense-B-lymphoma/leukemia-2 (Ad/s-bcl-2), adenovirus/anti-sense-B-lymphoma/leukemia-2 (Ad/as-bcl-2), adenovirus/?-galactosidase (Ad/LacZ) and normal saline (NS) were injected into the sciatic nerve 0.5 cm away from the sutured point respectively. The rats were perfused with 4% paraformaldehyde at the 48th hour, 7th, 15th and 30th days respectively after operation. The spinal cords L 4-6 were harvested, frozen sectioned and given x-gal staining, bcl-2 in situ hybrid and immunohistochemical staining and GAP-43 immunohistochemical staining. The postoperative functional recovery of the rear limbs of rats was dynamically observed by using sciatic nerve functional index (SFI). Results The GAP-43 expression in the motor neurons of anterior horn of spinal cord in group Ad/s-bcl-2 was higher than that in other groups (P0.05). Conclusions Gene transfer of bcl-2 can promote regeneration and functional recovery of the peripheral nerves following sciatic nerve injury.

Objective: To evaluate the biocompatibility of 3 kinds of artificial, biodegradable graft materials, including T20 [Poly (butylene terephthalate)-co-poly (cyclohexylene dimethanol terephthalate)-b-poly (ethylene glycol)], PHBV (Poly3-hydroxybutyrate-Poly3-hydroxyvalerate) and PEGT/PBT [Poly (butylene terephthalate)/poly (ethylene glycol) terephthalate], and to study their effects on canine smooth muscle cells(SMCs) growth after surface modification. Methods: The contact angles were measured to compare the hydrophilicity of T20, PHBV, and PEGT/PBT scaffolds. Then SMCs were cultivated on these biodegradable scaffolds; their proliferation and growth were assayed by MTT assay, FITC and electron microscopic observation for evaluation of their in vitro biocompatibility. The growth of SMCs was also assayed on the 3 scaffolds after they were pretreated with gelatin or Poly-1-lysine. Results: The contact angles of 3 scaffolds were all less than 90°(PEGT/PBT>T20>PHBV). MTT assay showed that SMCs adhered to and grew well on T20, PHBV, and PEGT/PBT scaffolds. The cell viability began to increase 24 h after cultivation (PEGT/PBT>T20>PHBV, P<0.01), followed by a decrease, but increased again 72 h after cultivation (T20>PEGT/PBT>PHBV, P<0.01). FITC observation showed that SMCs grew well and electron microscopic observation showed a confluent growth of SMCs with abundant extracellular matrix. The viability of SMCs was significantly higher on scaffolds pretreated with gelatin or Poly-1-lysine than on those without pretreatment(P<0.01). Conclusion: T20, PHBV, PEGT/PBT have good in vitro biocompatibility; the scaffolds made of these materials can obviously improve cell attachment after surface modification.

ObjectiveTo observe the effect of auricular acupuncture combined with physical therapy on motor function of stroke patients.Methods40 stroke patients were divided randomly into trial group and control group with 20 cases in each group. Patients of trail group were treated with auricular acupuncture combined with physical therapy; cases of control group were treated only with physical therapy. Motor function of all patients were assessed with Fugl-Meyer Assessment (FMA) before and after treatment.ResultsFMA scores of patients of trial group increased significantly compared with that of control group (P<0.01).ConclusionEffect of auricular acupuncture combined with physical therapy is better than that of single physical therapy on motor function of the stroke patients.

Objective To approach rehabilitation nursing measures in using the allogeneic ten-don to re-establish the anterior cruciate ligament of knee through the tibia twin tunnel under arthroscopy.Methods Mental nursing and direct functional exercises was given to 30 patients who received this kind of operation from November,2006 to July,2007,and functional exercises of flection and extention of knee joint by steps,functional exercises of muscle force of quadficeps muscle and back muscle group of legs and the correct using of artificial brace of knee joint.Results Range of joint motion could reach 95°after 2 weeks and 125°after 4 weeks postoperation.Score of joint function(Lysholm)could reach(74.8±5.7)after 6 weeks,(80.0±2.3)after 9 weeks,(91.8±3.4)after 12 weeks, and(94.5±2.2)after 1 year.Conclusion Selective perioperative rehabilitation nursing instruction is the important guarantee of function recovery.

OBJECTIVE:To investigate the effects of levocarnitine on peripheral blood T cell subsets and inflammatory factors in diabetic patients underwent peritoneal dialysis. METHODS:A total of 100 diabetic patients underwent peritoneal dialysis in se-lected as research objects were divided into conventional therapy group and levocarnitine group according to random number table, with 50 cases in each group. Conventional therapy group received peritoneal dialysis and conventional therapy. Levocarnitine group was additionally given levocarnitine 1.0 g added into 0.9% Sodium chloride injection 20 mL intravenously,3 times a week,on the basis of conventional therapy group for 12 weeks. CD3+,CD4+,the proportion of Th1 and Th2,the contents of TNF-α,INF-γ, IL-10 and IL-4 in supernatant were all detected before and after treatment. The expression of T-bet and GATA-3 were compared be-tween 2 groups. RESULTS:After treatment,CD3+,CD4+,Th2 cells,GATA-3 expression and IL-10,IL-4 levels were significantly increased,the expression of Th1 cells,T-bet content and TNF-αand INF-γwere significantly reduced,and levcarnitine group was sig-nificantly better than conrentional therapy group,with statistically significant (P<0.05). CONCLUSIONS:Levocarnitine can im-prove inflammatory reaction and the expression of related transcription factors by promoting T cell subsets and Th1/Th2 cell subsets.

Results There was no significant difference in the distribution of genotypes and allele frequencies of HSP 70-1 and HSP70-hom between case group and control group (P>0.05), but there was significant difference in the distribution of genotypes and allele frequencies of HSP70-2 between the two groups(P<0.05).There was no significant difference in the distribution of genotypes and allele frequencies of HSP70-1,HSP70-2 and HSP70-hom between Hui and Han people (P>0.05)or in the distribution of genotypes of HSP 70-2 between males and females in case group, but there was significant difference in the distribution of allele frequencies of HSP 70-2 in case group .There was no significant difference in the distribution of genotypes and allele frequencies of HSP 70-1 and HSP70-hom between males and females in case or control group .Logistic analysis confirmed that the WC, TG, TC, LDL-C, SBP, family history of diabetes and G allele were risk factors of T 2DM. Conclusion GG genotype and G allele of HSP 70-2 (+1267 ) SNP may be genetic markers for the susceptibility of type 2 diabetes.There is no significant difference in the distribution of genotypes and allele frequencies of HSP 70-1,HSP70-2 and HSP70-hom between Hui and Han nationalities .Family history of diabetes, LDL-C, TC, and G allele of HSP70-2 (+1267) SNP are the main risk factors of T2DM while HDL-C is a protective factor.

Objective To observe the effect of epidural injection with different dose of butorphanol on the rats' neurological function.Methods A PE-530 catheter was inserted into the epidural space of all the SpragueDawley rats (male, weighting 180 ～210 g) at L1-2 level.After three days, a total of 32 rats without any motor dysfunction were randomly divided into 4 groups as follows saline(NS) group (group C, n= 8 )and butorphanol injection (B) group( B1∶ n=8;B2∶ n=8;B3∶ n=8).Rats in group C were epidurally injected NS 30 μl each ,and rats in group B1, B2 and B3 were respectively epidurally injected Butorphanol 60 μg/30μl, 120 μg/30 μl,240 μg/30 μl (all diluted with NS) ,and 1 time per day for5 days.The neurological function of rats was recorded before injection (T0) and 6h after injection on day 1 ～4(T1 ～T 4) and 6h,24h and 72h after injection on day 5 (T5 ～T7) by BBB (BASSO,BEATTIE and BRESNAHAN ) Score and the inclined plane test .Results Compared with group C ,the BBB score and the inclined plane test of group B1 showed no significant difference throughout the experimental period(P＞ 0.05 ).There was also no significant difference at T0 ～ T3 of group B2 and group B3 compared with group C (P ＞ 0.05 ), while at T4, the BBB score ( ( 18.50 ± 2.00 ) points, ( 16.38 ± 2.33 ) points) and the inclined plane test( (58.75 ± 5.17 )°, (59.38 ± 3.20) ° ) of the two groups were both obviously decreased when compared with group C( (21.00 ±0.00) points, (65.00 ±3.78)°, P＜0.05) ,and the same significant differences appeared at T5,T6 and T7 (P ＜ 0.05 ).Conclusion Repeated epidural injection of butorphanol 60 μg have no effect on neurological function of rats,while repeated epidural injection of butorphanol 120 μg and 240 μg could impaire the neurological function.

Objective To investigate the expression and sensitivity of 6 muhidmg resistance gene products(MDR) : GST-π、LRP、MRP、Topo Ⅱ、P-gp、TS in gastric cancer during neoadjuvant chemotherapy. Methods Expression of the 6 muhidrug resistance gene was detected by immunohistoehemistry in 35 cases of stomach cancer tissues before and after neoadjuvant chemotherapy. The relationship between muhidrug resistance gene and neoadjuvant chemotherapy was analyzed. All patients were given FOLFOX4, and the effects were evaluated according to World Health Organization criteria. Results The overall response rates to chemotherapy was 46%, expression of the 6 mtdtidrug resistance gene in 35 cases of stomach cancer tissues were as follows:GST-π was 40% ,LRP was 69% ,MRP was 34% ,Topo Ⅱ was 37% ,P-gp was 86%, TS was 40%, expression of the 6 muhidrug resistance gene did not change during neoadjuvant chemotherapy; GST-π、LRP、MRP、Topo Ⅱ、P-gp were not correlated with chemotherapy sensitivity(P > 0.05), while TS was significantly correlated with chemotherapy sensitivity (P = 0.0048). Conclusion FOLFOX4 does not effect a change in the expression of the 6 muhidrug resistance gene: GST-π、LRP、MRP、Topo Ⅱ、P-gp and TS, while TS is significantly correlated with gastric cancer chemotherapy sensitivity.

Objective To study the mRNA expression of two imprinted genes,paternally expressed gene 1(PEG1) and paternally expressed gene 3(PEG3),and their promoter methylation in human placenta of abnormal birth weight(BW)neonates. Methods Placentas were obtained after full term delivery,without any maternal complications during pregnancy,and were divided into 3 groups according to BW:high BW group(n=22,BW≥4000 g),normal BW group(n=14,BW>2500 g and<4000 g)and low BW group(n=24,BW≤2500 g).The mRNA expression of PEG1 and PEG3 were determined by real-time quantitative polymerase chain reaction.Promoter methylation was measured by the bisulfite genomic sequencing method.Results among different groups were compared. Results (1)The mRNA expression of PEGl and PEG3 were 11.66±9.01 and 16.45±10.13 in the high BW group,0.84±0.49 and 0.85±0.67 in the low BW group and 1.10±0.77 and 1.11±0.60 in the normal BW group,respectively.Both genes were significantly up-regulated in the high BW group compared to the normal BW group(P<0.05),but no significant difference was found between the normal and low BW group (P>0.05). (2) The levels of PEG1 promoter methylation were (49. 7± 2. 3) %, (50. 2 ± 2. 1 )% and (50. 3 ± 1.9)% in the high, low and normal BW group (P>0.05), while the levels of PEG3 promoter methylation in the high BW was significantly lower than in the normal BW group [(13.1± 2. 7) % vs (16.2 ±1.8)%, P<0. 05], but no difference was shown between the low BW group (16.7± 3.5)% and the normal BW group (P>0.05). (3)Negative correlation was detected between the expression of PEG:3 and DNA methylation level within the objective fragment of promoter region (r= -0. 963, P<0. 01). Conclusions The up-regulation of PEG1 and PEG3 may be associated with high BW. The reduction of methylation pattern in the promoter region of PEG3 might be involved in the up-regulation of PEG3 and contribute to the mechanism of high BW fetus in turn.