Objective To investigate the harm of ICP to mothers and babies.Methods From January 2003 to January 2004,3007 pregnant women delivered their babies in Anqing municipal Hospital.Among them 142 women of ICP were recruited in observed group and 2865 pregnant woman in compared group.Analysis and comparison were made between the two groups on premature delivery,fetal distress,the death rate of the perinatal,complications of the newborn and difficult delivery,etc.Results In observed group there were 20.42% premature delivery,36.05% fetal distress,3.53% death of the perinatal and 12.67% complications of the newborn,while in compared group there were 3.46% premature delivery,4.15% fetal distress,0.42% death of the perinatal and 0.81% complications of the newborn,between the two groups there was significant difference(P

Objective To investigate the early diagnostic value and cost‐effectiveness analysis of common inflammatory markers , including interleukin‐6 (IL‐6 ) , procalcitonin (PCT ) and C‐reactive protein (CRP) in cirrhotic patients with infectious fever .Methods From January 2012 to January 2015 , cirrhotic patients hospitalized in liver center of First Affiliated Hospital ,Fujian Medical University who were excluded with community‐acquired infections and developed fever 48 hours after admission were selected .According to having infection or not ,they were divided into infection group and non‐infection group .White blood cell count (WBC) ,neutrophil percentage (N % ) ,IL‐6 ,PCT ,and CRP at admission (baseline) and at the time point of fever were recorded .The diagnostic threshold of WBC ,N% ,IL‐6 , PCT ,and CRP for infectious fever in cirrhotic patients were analyzed by receiver operating characteristic analysis curve (ROC) .The cost‐effectiveness (C/E) of those biomarkers were compared .Results A total of 299 cases were enrolled ,with 162 in infection group and 137 in non‐infection group .Two hundred and forty‐four were male and 55 were female .The mean age was 55 .1 ± 13 .0 years .Upon the onset of fever , WBC ,N% ,IL‐6 ,PCT ,and CRP of infection group were all significantly higher than those of non‐infection group (all P< 0 .05) .The area under the curve of IL‐6 for infectious fever was 0 .939 (95% CI 0 .910 - 0 .968) ,which was significantly higher than those of PCT and CRP (Z = 5 .718 and 9 .048 , respectively ,both P< 0 .01) .The optimal cut‐off point of IL‐6 was 184 .5 ng/L ,with the sensitivity of 85 .2% and specificity of 94 .9% .C/E value was 38 .3 for N% ,and 51 .2 for CRP . However ,both specificity and specificity of CRP and N % were low .C/E value was 389 .0 for PCT and 63 .4 for IL‐6 .IL‐6 had the highest sensitivity (85 .2% ) and specificity (94 .9% ) among all the biomarkers .Conclusions Compared to PCT and CRP ,IL‐6 has the highest sensitivity and specificity with lower cost‐effectiveness for diagnosis of infectious fever in cirrhotic patients .

Objective To observe the effect of Yiqihuoxuejiedu formula on the activity of G-6-Pase and Mg2+-ATPase of Lewis cells of mice with Lewis lung cancer. Method Enzyme cytochemistry was used to detect the activity of G-6-Pase and Mg2+-ATPase of the mice lung cancer of Lewis cells. Result The response granules of G-6-Pase and Mg2+-ATPase in the mice lung cancer of Lewis cells became smaller after the treatment of the Yiqihuoxuejiedu formula, the amount of the granules became fewer, the density was lower, which indicated the activity of enzyme reduced evidently. Conclusion Yiqihuoxuejiedu formula can decrease the activity of the G-6-Pase and Mg2+-ATPase.

Objective:The aims of this study are to detect the apoptosis of cancer cells after a single dose of radiotherapy with 99mTc-HYNIC-annexin V and to investigate the correlation among early apoptosis, radio-therapeutic dose, and radio-sensitivity. Methods:Ten days after respective inoculations of EL4 lymphoma and S180 sarcoma in their right upper limbs, the mice were randomly divided into imaging group (Group One) and observation group (Group Two). In Group One, 99mTc-HYNIC-annexin V was injected via the caudal vein after different doses of irradiation. Approximately 2 h later, clinical imaging was conducted by single-photon emission-computed tomography. The mice were sacrificed to evaluate the bio-distribution of 99mTc in each specimen. Cell count during apoptosis was conducted through the terminal deoxynucleotidyl transferase dUTP nick end labeling (TUNEL) method. Observation was conducted in Group Two for 2 weeks after the irradiation. Results:Tumor uptake of 99mTc-HYNIC-annexin V significantly correlated with the number of TUNEL-positive cells, which concordantly increased with the increase of dosage (r=0.892, P=0.000). With the same dose (0 or 8 Gy), the values of%ID/g, T/B, T/M, and TUNEL-positive cell number of EL4 lymphoma were significantly higher compared with those of S180 sarcoma. EL4 lymphoma was entirely minimized after irradiation at 8 Gy. Conclusion: 99mTc-HYNIC-annexin V can detect early apoptosis in vivo in tumors receiving radiation. The irradiation-induced apoptosis in vivo determined with 99mTc-HYNIC-annexin V positively correlates with the curative effect of tumors. The detection of tumor cell apoptosis via 99mTc-HYNIC-annexin V helps estimate radio-sensitivity, and can become a predictive index for radiotherapy.

Objective To discuss the influences of responsibility administration system by family doctors and nurses on knowledge management and treatment compliance of hypertension patients. Methods Two hunderd hypertension patients (≥40 years old) registered in a community of Shenzhen were selected and randomized into two groups with 100 cases in each group based on the digit random number table. According to the management requirement of Work Manual of Community Comprehensive Prevention and Treatment Project on Hypertension and Diabetes in Shenzhen, patients in the control group were classified for follow-up and management, while the patients in the experiment group signed protocol of family doctor service and were managed by family doctors and nurses in addition to the management by the control group. After 1 year intervention, the two groups were compared in changes of awareness rate of hypertension related knowledge, treatment compliance, blood pressure and BMI. Results The awareness rate of hypertension related knowledge, treatment compliance, blood pressure and BMI in the experiment group after intervention were statistically better than those before intervention (P<0.01). After intervention, those indexes of the experiment group were significantly better than those of the control group (P<0.01). Conclusion Responsibility administration system by family doctors and nurses can effectively improve the awareness rate of hypertension related knowledge and treatment compliance of hypertension patients , thus effectively control the blood pressure.

Objective To establish erythromycin resistance models of Streptococcus pneumoniae for analysis of the mutations in the binding domain of erythromycin. Methods Streptococcus pneumonia tigr4 and two clinical sensitive isolates were induced with erythromycin by minimum inhibitory concentration (MIC) method for antimicrobial susceptibility, and then the rplD, rplV genes, and 23S rRNA in sensitive and resistant strains were amplified by PCR and RT-PCR for sequencing. CPHmodels-2.0 was used to predict the spatial structures of ribosomal protein L4 and L22 coded by rplD and rplV genes. Results MIC of Streptococcus pneumonia tigr4 increased from 0.0312 mg/L to 256mg/L while MICs of the two clinical isolates increased from 0.0312 mg/L to 32 mg/L. Comparison of the pre-and post-induction results showed V32A mutation in ribosomal protein L4, D35G mutation in ribosomal protein L22, and 67QK68 to 67RE68 mutations in ribosomal protein L4. Changes in spatial structure was found in SiThe ribosomal protein L22 and ribosomal protein L4 due to D35G, Q67R, and K68E mutations respectively. Conclusion Streptococcus pneumonia can be induced to resistant to erythromycin in vitro. The mechanisms of resistance may be relate to the new mutations in the binding domain of erythromycin.

Objective To evaluate the prophylactic effect of pancreatic duct stent (PPDS),NonSteroid Anti-Inflammtory Drugs (NSAIDs),and joint PPDS and NSAIDs on post endoscopic rectrograde cholangiopancreatography(ERCP) Pancreatitis(PEP) in choledocholithiasis patients.Methods A total of 200 choledocholithiasis patients were randomly divided into 4 groups,prophylactic pancreatic duct stent(PPDS) group (A),NSAIDs group (B),joint PPDS-NSAIDs group (C) and routine ERCP without prevention for PEP(group D).VAS score,levels of amylase in serum and CRP were measured before and 4 h,24 h,48 h after ERCP.Incidences of hyperamylasemia and PEP were observed.Results (1) Incidences of hyperamylasemia 48 h after ERCP were 6％ (3/50),6％ (3/50) and 4％ (2/50) in group A,group B and group C respectively,which were significantly lower than that of group D (11/55) (P ＜ 0.05).(2) Incidences of PEP 48 h after ERCP were both 2％ (1/50) in group A and group C,which were lower than that in group D (10％,5/50,P ＜ 0.05).Group B (4％,2/50) was lower than that of group D but there was no statistical significance(P ＞0.05).(3) VAS scores of all groups at 4 h,24 h and 48 h after the operation were significantly higher than before (P ＜ 0.05).Group B score was significantly lower than that of group D (P ＜ 0.05).Scores of group A and C at 4 h were lower than those of group D (P ＜ 0.05),and those at 24 h and 48 h were also lower but with no statistical significance (P ＞ 0.05).(4) Serum CRP levels at 4 h,24 h and 48 h were significantly higher than those before in each group.Serum CRP levels of group B and C were significantly lower than that of group D at 4 h,24 h and 48 h.Serum CRP level of group A was significantly lower than group D at 4 h,24 h.CRP level at 48 h of group A was lower than that of group D,but there was no statistical significance (P ＞ 0.05).Conclusion Both prophylactic pancreatic duct stent and NSAIDs (Parecoxib Sodium) can reduce incidence of hyperamylasemia after ERCP common bile duct lithotomy.Single or joint use of prophylactic pancreatic duct stent can prevent PEP.Furthermore,prophylactic pancreatic duct stent and NSAIDs (Parecoxib Sodium) can reduce pain and inflammation after ERCP common bile duct lithotomy.NSAIDs only (Parecoxib Sodium) is more effective than prophylactic pancreatic duct stent only and joint use of both.

Objective To evaluate the main scanning technique and clinical value of 16-slice spiral CT coronary angiography(CTCA).Methods Plain and enhanced imaging were performed by retrospective ECG gating in 76 patients,including 65 cases suspected coronary artery disease,8 cases of coronary stent and 3 cases of coronary bypass graft.Post-processing was conducted with VesselView soft package,in which MPR,MIP,VRT and section plane of conoray artery were made in all cases,among them 35 cases underwent selective coronary angiography(SCA) as a comparision.These main segments(vessel diameter≥2 mm) in CTCA were compared with SCA,and≥50% reduction of vessel diameter was defined as significant disease.Results 85.1% of the coronary segments in CTCA were accessible and could accurately displaye the patency of the coronary arteries and the pathological changes in vessel walls.In comparison with SCA,the sensitivity and specificity were 86.5% and 95.1% respectively. When 46 coronary artery segments judged unevaluable were included in the analysis,the sensitivity was 78.0%(32/41).Conclusion 16-slice CTCA can display long segment of coronary artery and assess coronary artery disease with high accuracy,which has highly clinical value.

Objective To explore the treatment and diagnostic value of combined detection of high sensitivity C reactive protein(hs-CRP) and D-dimer (DD) levels for carotid artery plaque (CAS) in patients with acute cerebral infarction(ACI).Methods 48 patients with ACI were selected as the observation group,while 48 healthy people who excluded ACI were selected as the control group.The vascular ultrasonography and serum levels of hs-CRP and DD were detected within 3 days,and the observation group was classified according to TOAST.Results The hs-CRP and DD levels in the observation group were (7.88 ±2.54)mg/L and (1 286.2 ±233.4) μg/L,respectively,which were significantly higher than (1.14 ± 0.32) mg/L and (462.8 ± 147.2) μg/L in the control group (t =15.53,20.67,all P ＜ 0.05).The differences of hs-CRP and DD levels in different TOAST subtypes ACI patients were not statistically significant(P ＞0.05).The hs-CRP level was positively correlated with the number of instability carotid plaque(r =0.465,P =0.000),and DD level had no significant correlation with the number of instability carotid plaque.Conclusion Elevated serum hs-CRP and DD levels in ACI patients confirmed its participation in the acute inflammatory response,and hs-CRP can better reflect the instability of ACI patients with CAS.

Objective To explore the feasibility and reliability of laparoscopic fundoplication in the treatment of severe gastro-esophageal refulx disease. Methods Five cases of laparoscopic fundoplication were reviewed retrospectively from June 2001 to October 2001. Results Laparoscopic Nissen Fundoplication was performed in 3 cases, Laparoscopic Toupet Fundoplication in 2 cases. Preoperative symptoms were completely relieved. The postoperative esophageal manometry increased from (7 32?1 34)mmHg to (18 20?3 43)mmHg( t =12 23, P