Objective To observe the curative effect of abdominal acupuncture on postoperative pain of patients with mixed hemorrhoid after Milligan-Morgan hemorrhoidectomy.Methods A total of 100 mixed hemorrhoid patients with postoperative pain after Milligan-Morgan hemorrhoidectomy under spinal anaesthesia from September of 2014 to December of 2015 were included into the study.The patients were evenly randomized into trial group and control group.The trial group was treated with abdominal acupuncture at acupoints of Shuifen,Guanyuan,Qihai,Sanxing needles under Qihai,lower Fengshi,Tianshu for 15-30 min.The control group was treated with intramuscular injection of Tramadol Injection 0.1 g.Before treatment and 0.5,1,2,3 hours after treatment,the pain visual analogue scale (VAS) scores and body activity scores were recorded.Results (1) After treatment,pain VAS scores of the two groups at different time points were obviously decreased(P ＜ 0.05 compared with those before treatment),and the decrease of pain VAS scores of the treatment group 0.5 hours after treatment was superior to that of the control group (P ＜ 0.05),but there was no significant difference between the two groups at other time points (P ＞ 0.05).(2) After treatment,body activity scores of the two groups at different time points were obviously decreased(P ＜ 0.05 compared with those before treatment),but the difference was insignificant between the two groups(P＞ 0.05).(3) The average dose of Tramadol Injection used in the trial group was 0.013 ± 0.034 1 g,while was 0.103 ± 0.017 7 g in the control group,the difference being significant (P ＜ 0.05).Conclusion The analgesic effect of abdominal acupuncture is similar to that of Tramadol Injection.For its safety,and being cheap,practical and painless,abdominal acupuncture can be expected to be another option of effective analgesic method for the postoperative pain of patients with mixed hemorrhoid after Milligan-Morgan hemorrhoidectomy.

The changes of interstitial cells of Cajal(ICC)distribution and connexin 43(Cx43)expression in gastric muscle layers were assayed in gastroparesis models of streptozotocin-induced diabetic rats.The results showed that gastric emptying was significantly delayed,the contraction frequency and amplitude of gastric muscle segments were greatly decreased,Cx43 gray values were significantly increased and Cx43 distributed homogeneously with ICC immunopositivity in the model rats.These changes appear to be related to the pathogenesis of diabetic gastroparesis.

Objective To explore the imaging appearances and the value of multi-slice CT (MSCT)with post-processing tech-niques in diagnosis and treatment of lumbar hernia (LH).Methods The imaging and clinical data of 1 6 patients with LH which were confirmed by surgery were analyzed retrospectively.Results In 1 6 patients,1 7 lesions of LH were revealed by MSCT.There were superior lumbar hernias in 13 (76.5%),inferior lumbar hernias in 3 (1 7.6%)and diffuse lumbar hernia in 1 (5.9%).Hernia ring in diameter ranged from 1.5 to 9.3 cm,and the hernia sac size ranged from 1.8 cm×2.4 cm to 1 1.3 cm× 6.2 cm.MSCT showed oval or flask shaped mass of extraperitioneal fat with or without peritoneum and visceral contents protruded through the de-fecting fascia floor into lumbar triangle.Superior lumbar hernia was bounded by the 12th rib superiorly,the erector spine muscle medially and the internal oblique muscle laterally.Inferior lumbar hernia was bounded by latissimus dorsi muscle medially,the ex-ternal oblique muscle laterally and the iliac crest inferiorly.Hernia contents included colon in 3 patients and small bowel in 2 with in-carcerated hernia with small bowel obstruction in 1,and adipose tissue and mesentery in other 12.All patients received surgery treatment,and the appropriate surgical methods were selected according to the MSCT findings.The surgical findings were consistent with MSCT results.No recurrence was found during follow-up.Conclusion LH has characteristic CT manifestations.MSCT volu-metric scanning with post-processing techniques can clearly display the type of LH,the size of abdominal wall defect,hernia contents and their complications.It is helpful for diagnosis of the LH and differentiation from other diseases,which may provide important information for clinical surgery.

Objective To investigate the production of carbapenemase and 16S rRNA methylase in five isolates of pan-drugs resistant E.cloacae recovered in Ruijin hospital.Methods MICs of the five isolates to 10 antibiotics were determined by E test.Six kinds of 16S rRNA methylase genes and a series of β- lactamase genes were amplified by PCR.Shotgun cloning was performed to detect carbapenem resistance determinant.The conjugal transfer of carbapenemase gene and 16S rRNA methylase gene was performed in broth culture with E.coli J53 as the recipient.Pulsed-field gel electrophoresis (PFGE) was carried out to analyse the genotyping.IEF was performed to detect β-1actamases.Southern blot was performed to determine the location of carbapenem resistance determinant.Results The MICs of 10 antibiotics were ＞32 mg/L.Four β-1actamases with pIs of 5.4 ( TEM-1 ),6.7 ( KPC-2 ),8.2 ( SHV-12 ),8.4 (CTX-M-14) were determined.The insertion sequence in the recombinant plasmid was blaKPC-2 flanked by a transposon.blaKPC-2 was located on a large non-conjugative plasmid whereas armA was located on an other conjugative plasmid.PFGE patterns of 5 isolates were identical.Conclusion KPC-2 was responsible for carbapenem resistance in pandrugs resistant Enterobacter cloacae.There was no relationship between blaKPC-2 and armA.Although pandrug resistant Enterobacteriaceae remain rare,the emergence of this group of organism merits monitoring.

Objective To investigate the relationship between hepatic fibrosis stage and clinical serum fibrosis markers in patients with chronic hepatitis B (CHB).Methods Liver puncture biopsy was performed in 189 CHB patients.The serum levels of hyalyronic acid (HA),laminin (LN),procollagen Ⅲ (PCⅢ),collagen Ⅳ (Ⅳ C),liver function and peripheral blood routine were detected simultaneously. The comparison, correlation and regression analysis were performed based on different fibrosis stages (S).Results From SO to S4 group,levels of PC Ⅲ,γ-glutamyl transpeptidase (γ-G-T),total bilirubin (TBil),protein electrophoresis γ-globulin (Ely-γ) and prothrombin time (PT) were progressively elevated,the differences were statistically significant (F value was 3.325,6.218,2.958,10.160 and 7.028,P＜0.05),while cholinesterase (CHE),total protein (TP),albumin (Alb) and platelet (PLT) were progressively declined,the differences were also statistically significant (F value was 15.984,3.768,14.919 and 4.737,P＜0.05).The differences of LN,IVC,ALT and AST between groups were statistically significant (F value was 4.618,2.795,2.649 and 3.199,P＜0.05).Fibrosis stages (s) was positively correlated with LN,PCIII,ALT,AST,TBil,γ-GT,Ep-γand PT (r=0.200,0.306,0.172,0.273,0.153,0.402,0.415,0.269,respectively);while it was negatively correlated with CHE,TP,Alb and PLT (r=-0.502,-0.208,-0.413,-0.390,respectively);I.N,AI.T,CHE,PLT and Ep-γ were the independent risk factors which affecting hepatic fibrosis stages.Conclusions Liver fibrosis stage in histopathology was correlative in certain degree with the serum markers of hepatic fibrosis,liver function,and blood routine examination.Combined analysis of clinical data may be used to early diagnose hepatic fibrosis non-invasively.

Objective To determine the genetic background and evolutional route of macrolideresistance Streptococcus pneumoniae(MRSP)strains in Shanghai.Methods Forty-seven MRSP clinical isolates were genotyped by pulse field gel electrophoresis(PFGE)to detect the donal relationship of therm.Serotyping and muhilocus sequence typing(MIST)on 6 multi-resistant strains wag used to investigate the evolutional relationship between serum types and international epidemic strain among MRSP strains in Shanghai.Results There were 2 epidemical clones(type A 45%,type B 17%)in MRSP clinical isolates containing both the ermB and the mefE genes in Shanghai.MIST analysis showed that all 6 multi-resistant strains whose PFGE pattern was A type belonging to Asia clonal complex-CC236(Taiwan19F-14 clone).There was a novel ST-ST2116,which might derived from CC236 due to the recombination with alldic change.Conclusion,The high prevalence of erythromycin-resistant Streptococcus pneumoniae containing both the ermB and the mere genes in Shanghai is partly due to the clonal spread of a few mtdtidrng-resistant clones.

Objective To establish a method for very long chain fatty acids( VLCFA )with liquid chromatography-tandem mass spectrometry( LC-MS/MS ). Methods One hundred and one healthy cases and 35 suspected ALD patients collected from April to June in 2009 were enrolled into this study. Quantitative analyzed the concentrations of VLCFA in serum was performed using liquid chromatography-tandem mass spectrometry. The precision, accuracy and recovery were analyzed, and the stability of VLCFA concentration of sample under room temperature and repeated freeze-thawing were also investigated. Serum levels of VLCFA in 101 normal cases were determined and analyzed statistically. The results for the 35 randomly chosen serum samples were compared with those from MDI in Germany. Results Serum VLCFA were separated well under these gradient condition with small interference. The linear range of C22:0 was from 2 mg/L to 64 mg/L, the recovery was 99. 92% -102. 05%, and the relative standard deviation ( RSD ) of intra-day and inter-day was less than 6% and 9% respectively. For C24:0 they were 2-64 mg/L. 95. 12%-100. 44%. ≤6%, ≤7%,respectively. For C26:0, they were 0-8 mg/L, 92.21%-103.71%, ≤7%, ≤8%, respectively. The accuracy of C22: 0,C24:0 and C26:0 were among 85% to 115%. The samples could be stable within 12 h at room temperature and repeated 10 times freeze-thawing. The values of VLCFA in 101 normal cases followed a normal distribution and the measured values were C22:0 =( 19. 43 ±4.43 ) mg/L,C24:0 =( 19. 10 ±4. 58 )mg/L, C26:0 = ( 0. 21 ± 0. 11 ) mg/L, the ratio of C24: 0/C22:0 and C26:0/C22: 0 were ( 0. 99 ± 0. 13 )and ( 0. 01 ±0. 01 ) respectively. The statistical analysis showed the concentration of C26:0 in adults ( 0. 18±0. 10 ) mg/L and children ( 0. 21 ± 0. 08 ) mg/L, C24: 0/C22:0 in adults ( 1.01 ± 0. 10 ) and children ( 0. 99 ±0. 14 ) has no significant( t values were 1. 439,0. 806, respectively, all P ＞ 0. 05 ); the ratio of C24:0/C22:0 in male (1.05 ± 0. 10 ) and female (0.97 ± 0. 10 ) has significant difference ( t =3. 394,P =0. 001 ). Compared the values determined by MDI laboratory, the results of C22: 0( 16. 93 ±4. 30 ) mg/L,C24: 0( 19. 57 ± 6. 40 ) mg/L by this method and C22:0 ( 13.85 ± 3. 17 ) mg/L, C24:0( 16. 10 ±5.84 ) mg/L by MDI have significant differences( t = 8. 401 ,P =0. 000;t =9. 914,P =0. 000 ),but C26:0( 0.68 ±0.48 ) mg/L, C24:0/C22:0( 1.20 ±0.40 ), C26: 0/C22:0 ( 0.04 ±0.04 )by this method and C26: 0( 0. 65 ± 0. 67 ) mg/L, C24:0/C22: 0( 1.19 ± 0. 43 ), C26:0/C22: 0 ( 0. 05 ± 0. 05 )by MDI have no differences( t values were 0. 372,0. 317,0. 945 ,respectively ,all P ＞0. 05 ). Conclusions The quantitative analysis method for serum very long chain fatty acid using LC-MS/MS is accurate, sensitive,specific and stable. It could provide important biochemistry information for diagnosis in clinic.

ObjectiveTo explore the related factors influencing effect of community-based rehabilitation (CBR) on activities of daily living (ADL) in stroke patients in.Methods202 stroke patients were randomly divided into the CBR group (n=103) and control group (n=99). The patients of the CBR group treated with rehabilitation and following-up including risk factors controlled with drug, rehabilitation, health education and mental treatment, those of the control group only treated by following-up. Before and five months after treatment, patients of two groups were assessed with Barthel Index (BI), clinical never function limitation score, cognitive item of Functional Comprehensive Assessment (FCA). Multielement regression analysis was applied, the ADL score of last assessment was taken as dependent variable, group information, location, smoking, sex, age, course of diseases, education, drinking, sleeping, the first scores of FCA and BI were taken as independent variable.ResultsThe improvement of ADL of stroke patients was related with group information, drinking, course of diseases, the first scores of FCA, BI, and etc.ConclusionEarly CBR can significantly improve the ADL of the stroke patients. Cognitive deficit also has influence on ADL.

OBJECTIVETo investigate the clinical effects of composite salvia injection (CSI) matched with western medicine (WM) in treating diabetic foot.

METHODSSeventy-two patients, whose diagnosis were confirmed to be diabetic foot, were randomly divided and equally distributed into the comprehensive CSI plus WM treated group and the WM control group, they were treated with the CSI and WM treatment and the conventional WM respectively. The therapeutic effect was evaluated in combining with data of electromyogram and hemorrheologic investigation.

RESULTSAll the indexes were improved to various extent after treatment in both groups, but there was more significant in the CSI group than in the WM group, shown as quickening of motor and sensory nerve conduction velocity of median nerve and lowering of blood viscosity, as compared with those before treatment, P < 0.01.

CONCLUSIONCSI matched with WM in treating diabetic foot is beneficial for resulting in better effect.

Aged ; Diabetes Mellitus, Type 2 ; drug therapy ; Diabetic Foot ; drug therapy ; Drugs, Chinese Herbal ; therapeutic use ; Female ; Humans ; Infusions, Intravenous ; Insulin ; therapeutic use ; Male ; Middle Aged ; Phytotherapy ; Salvia miltiorrhiza

Background and purpose:HPV infection is known as the primary cause of cervical cancer worldwide To investigate high risk type human papillomavirus (HPV) prevalence and incidence rates of cervical intraepithelial neoplasia (CIN) and their screen risk factors in women with different methods of screening.Methods:1137 residents, workers and service women aged 15-59 from Shenzhen city were investigated for cervical cancer in an epidemiology screening study.The high risk types of human papillomavirus of liquid-based cytology samples were tested by hybrid capture 2 (HC-Ⅱ) and liquid-based cytology test (LCT) was also performed at the same time. Women for HPV-positive with LCT ≥ atypical squamous cells of undetermined sign (ASCUS) or HPV-negative with LCT ≥ low grade squamous intraepithelial lesion (LSIL) were biopsied in colposcopy and then were examined by pathology. All data was managed by Foxbase. ?2 test and unconditional Logistic regression model were used for data analysis by SPSS 10.0.Results:1137 women were eligible in our research, the overall rates of HPV infection was 14.0%. HPV detection rates in residents, workers and service women were 14.1%,9.2%,18.9% respectively. HPV detection rates in workers group was significantly lower than that of service women and residents (P