Serum pepsinogen(PG)is an effective marker for evaluating gastric mucosa function and can be used as a supplement for screening and early diagnosis of gastric cancer. Recently,serum PG has become a hot spot of study in portal hypertensive gastropathy and functional dyspepsia. Serum PG detection is a noninvasive,simple and low cost investigation method with marked clinical value. This article reviewed the value of serum PG detection in warning gastric cancer and evaluating gastric mucosa function.

Objective To analyze the parametric errors during the use of Sysmex CA-1500 automated coagulation analyzer and their treatment measures .Methods Blood samples with test results showing “*”and without figure results were collected .Sysmex CA-1500 automated coagulation analyzer was employed to retest prothrombin time (PT ) ,activated partial thromboplastin time (APTT) and fibrinogen(FIB) .Results FIB ,PT and APTT were found abnormal in 226 cases(95 .77% ) ,5 cases(2 .12% ) and 5 cases(2 .12% ) ,respectively ,with FIB the mainly .ERR008 ,ERR004 ,ERR016 ,ERR002 ,ERR032 and ERR100 were found abnormal in 227 cases(76 .95% ) ,64 cases(21 .69% ) ,one case(0 .34% ) ,one case(0 .34% ) ,one case(0 .34% ) and one case(0 .34% ) ,respec-tively ,with ERR008 the mainly .Difference of no-error results between the initial and repeat test of PT and APTT showed no statis-tical significance(P>0 .05) ,while those of FIB demonstrated statistical significance (P<0 .01) .Conclusion Samples with paramet-ric errors during the use of Sysmex CA-1500 automated coagulation analyzer should be retested to promote the quality of blood co-agulation detection .

Objective:To explore the methods for drug therapy regimen formulation and pharmaceutical service of clinical pharma-cists for the infection induced by peripherally inserted central catheter ( PICC) complicated with deep venous thrombosis in cancer pa-tients. Methods:Referring to the related guide, clinical pharmacists put forward concrete opinions on how to choose anti-infective drugs and anti-thrombotic drugs for a cancer patient with PICC infection complicated with deep venous thrombosis. Clinical pharmacists sug-gested that vancomycin be used for the infection and low molecular weight heparin sodium for prophylactic anticoagulation. Meanwhile, pharmaceutical care for blood clotting function should be strengthened. Results:The proposals of clinical pharmacist were partly adopt-ed by clinicians. After the therapy, the temperature of the patient returned to normal, and the deep venous thrombosis was well con-trolled. The patient was out of hospital smoothly. Conclusion:Through the participation in clinical practice, clinical pharmacists can assist physicians in optimizing treatment plan and summarize the pharmaceutical care mode for the PICC infection and deep venous thrombosis in cancer patients, which can provide instructions for pharmaceutical care in the future.

Objective To compare the effects of methimazole and propylthiouracil on 2-beta globulin and thyroid hormone level in patients with hyperthyroidism.Methods90 cases of patients with hyperthyroidism were treated in our hospital from May 2013 to May 2015, and randomly divided into control group and observation group, 45 cases in each group, the control group was treated with propylthiouracil, the observation group was treated with methimazole, and the level of thyroid hormone, the blood and urine β2-globulin, the occurrence of adverse reactions were compared between the two groups during before&after treatment.ResultsCompared with before treatment, blood, urine β2-globulin content of two groups were significantly decreased, and the blood, urine beta β2-globulin content of the observation group significantly lower than the control group (P<0.05);compared with before treatment, FT3 and FT4 levels of two groups were significantly decreased during 1,2,3 months after treatment (P<0.05), TSH levels were significantly increased(P<0.05), and the observation group was better than the control group(P<0.05);During treatment, the incidence of adverse reactions in the two groups was no significant difference.ConclusionThere is significantly effect of methimazole in the treatment of hyperthyroidism with methimazole, it can effectively reduce the β2-globulin content, and regulating thyroid hormone levels in the body, it is safe worthy of promotion and application.

Objective:To investigate the differentially expressed miRNAs in serum collected post operation and compared these miR-NAs with those collected pre-surgery among patients suffering from glioblastoma multiform (GBM) and undergoing regular clinical fol-low-up. These miRNAs may be potential biomarkers for the post-operative evaluation of patients with GBM. Methods:Forty-eight pa-tients with GBM and clinical pathological diagnosis were enrolled in this study. In the initial biomarker screening stage, total RNAs were extracted and subjected to Solexa sequencing to select miRNAs with significantly altered expression pre-and post-operation. Some of these differentially expressed miRNAs were chosen and verified through TaqMan probe-based qRT-PCR assay. A t-test was performed to determine the miRNAs that satisfied the two criteria, namely, fold change>2 and P<0.05. All of the patients were fol-lowed-up, and survival data were collected. The patients were then classified into two groups, namely, long-and short-survival groups, on the basis of the median of the miR-30e expression levels in the sera collected post-operation. Kaplan-Meier method and Log-rank test (SPSS version 19.0, IBM) were employed to determine the possible relationships between miR-30e expression levels in the sera collected post-operation and patients' overall survival. Results: Solexa revealed 63 differentially expressed miRNAs. Four miRNAs, namely, miR-26b, miR-30e, miR-129-3p, and miR-206, were selected on the basis of previous and present findings. These miRNAs were then verified in the RT-qPCR phase. Among these miRNAs, only miR-30e was significantly upregulated post-operation. The serum miR-30e expression level post-operation was not significantly associated with the overall survival of the patients. A low miR-30e expression level corresponded to prolonged survival. Conclusion:miR-30e was upregulated in the sera collected post-operation from patients with GBM. This miRNA may be negatively related to the tumor load of these patients. The miR-30e expression level in the serum col-lected post-surgery serum was not significantly associated with overall survival. Therefore, miR-30e may serve as a novel potential non-invasive biomarker for the post-operative evaluation of patients with GBM.

Background: Esophageal variceal bleeding is a clinical emergency and the major cause of death in patients with liver cirrhosis.Aims: To assess the value of platelet count (PC)/spleen diameter (SD) ratio in predicting the presence of esophageal varices (EV) in patients with HBV-related cirrhosis in China.Methods: A total of 91 consecutive HBV-related cirrhosis patients with EV from Aug.2013 to Dec.2015 at Renji Hospital (South Campus),School of Medicine,Shanghai Jiao Tong University were enrolled.Thirty-two HBV-related cirrhosis patients without EV were enrolled as controls.Upper gastrointestinal endoscopy,routine laboratory examinations and abdominal ultrasonography were performed and the related parameters were collected.Binary Logistic regression analysis was carried out to identify independent risk factors associated with EV.ROC curve was used to evaluate the predictive performance of PC/SD ratio for the presence of EV.Results: The PC/SD ratio was significantly lower in EV group than in non-EV group (538.2±327.0 vs.1 105.9±426.6,P=0.001).Binary Logistic regression analysis showed that the PC/SD ratio was independently associated with the presence of EV (OR=57.29,95％ CI: 15～214,P=0.000).In ROC curve analysis,the area under the curve (AUC) of PC/SD ratio in predicting the presence of EV was 0.853;the optimal cutoff value was 842,and the sensitivity,specificity,positive predictive value and negative predictive value were 85.7％,75.0％,90.7％,and 64.9％,respectively.Conclusions: PC/SD ratio can be used as a non-invasive tool for prediction of the presence of EV in patients with HBV-related cirrhosis.It may reduce the number of unnecessary endoscopy.

Objective To investigate the sleep status, quality of life, activities of daily living and the serum levels of interleukin-1β (IL-1β) and tumor necrosis factor alpha (TNF-α) in insomnia patients after meridian-collateral stroke treated by the new family rehabilitation program, a combined therapy including traditional family rehabilitalion, acupoint massage and ear point application. Methods A total of 80 cases of insomnia patients after meridian-collateral stroke were enrolled. Subjects were evenly divided into treatment group ( treated with new family rehabilitation program) and control group ( treated with traditional hospital health education and family rehabilitation). Clinical effects of the two groups were evaluated with the Pittsburgh Sleep Quality Index (PSQI), the brief version of WHO Quality of Life Assessment (WHOQOL-BREF) and activities of daily living ( ADL) . The serum levels of IL-1β and TNF-α were monitored before and after therapy and measured by enzyme-linked immunosorbent assay ( ELISA). Results ( 1) After treatment for 28 days, the scores of total PSQI, sleep time, sleep efficiency and sleep disorder incidence in the treatment group were significantly lower than those in the control group ( P<0.01) . ( 2) The scores of physiological, psychological, social relation, environmental dimensions of WHOQOL-BREF in the treatment group were significantly higher than those in the control group ( P<0.01) . ( 3) ADL scores were significantly higher in the treatment group than those in the control group (P<0.01) . (4) Serum levels of IL-1βand TNF-αwere increased in the treatment group as compared with those in the control group (P<0.01). Conclusion Compared with the traditional hospital health education, the new family rehabilitation program can effectively improve the quality of sleep, quality of life, as well as the activities of daily living. And the mechanism may be associated with the up-regulation of the serum levels of IL-1βand TNF-α, which are relevant to the sleep status.

ObjectiveTo study the single nucleotide polymorphisms(SNPs) in the ORF26 gene of HHV-8 in Kaposi's sarcoma(KS),and to assess their correlations with the clinical phenotype and mucosal invasion of KS.MethodsHHV-8 DNA was extracted with phenol-chloroform-isoamyl alcohol from paraffin-embedded tissue specimens obtained from 32 cases of KS(including 26 classic and 6 AIDS-related KS).The ORF26 gene of HHV-8 was amplified by nested-PCR followed by bidirectional sequencing.The software DNAStar and program Clustal W were used to assess the SNPs in the ORF26 gene.Statistical analysis was carried out by using the Fisher's exact probability test.ResultsHHV-8 DNA was detected in 30 of the 32 tissue specimens,and in all of the 6 AIDS-related specimens.The predominant SNPs were 981 T/C(n =12),1086 C/T(n =12) and 1139 A/C(n =12) in the ORF26 gene of the 30 strains of HHV-8.No significant difference was observed in the distribution of SNPs in ORF26 between different phenotypes of KS or between KS with and without mucosal invasion.ConclusionThe ORF26 SNPs of HHV-8 seem unrelated to the clinical phenotypes or mucosal invasion of KS.

Thirty mothers of four dadys later after delivery with agalactia, whose babies needed additional milk over one third of physiological needs, or agalorrhea were chosen to take 125 g of MUYINGLE divided into 3 parts a day for observing its lactigenous effect, and thirty other agalactous mothers, who might chose any kind of traditional Chinese lactagogue foods to eat, as control group. Those subjects whose babie's additional milk was less than one fourth or half of physiolgical needs for agalactia or agalorrhea respectively after four days with MUYINGLE were effectual. The results showed that the lactagogue efficacious rate of MUYINGLE and control group were 86. 7% and 33. 3%, respectively. The lactagogue effects were significant difference between the two groups (P

Background:More and more evidences suggest that microRNA plays an important role in the development of gastric cancer (GC).Expression of miR-129 in GC tissues is found abnormal, however, the mechanism of miR-129 in cell proliferation and invasion is still undefined.Aims:To investigate the expression of miR-129 in GC tissue and GC cell lines and the mechanism of miR-129 in proliferation and invasion of SGC-7901 cells.Methods:Eighty-two GC tissues and corresponding paracancerous tissues were collected, human gastric epithelial cell line and different GC cell lines were cultured, qPCR was conducted to assess miR-129 expression.SGC-7901 cells were transfected with miR-129 mimic or miR-NC, and then were transfected with overexpressed HMGA2 plasmid.Colony formation assay was used to detect cell proliferation ability, and Transwell chamber was used to assess cell invasion ability.Pearson correlation analysis was used to analyze the correlation between miR-129 and HMGA2 mRNA expression.Luciferase assay was performed to determine the activity of luciferase.mRNA and protein expressions of miR-129, HMGA2 were determined by qPCR and Western blotting, respectively.Results:Compared with paracancerous tissues, expression of miR-129 was significantly decreased in GC tissues (P<0.05);when compared with human gastric epithelial cells, expression of miR-129 was significantly decreased in GC cell lines (P<0.05).Compared with miR-NC group, proliferation and invasion abilities of SGC-7901 cells were inhibited in miR-129 mimic group (P<0.05).HMGA2 mRNA expression in GC tissues was significantly upregulated (P<0.05), and was negatively correlated with miR-129 expression (r=-0.543 9, P<0.01).Luciferase activity in wild-type miR-129 mimic group was significantly lower than that in miR-NC group (P<0.05);mRNA and protein expressions of HMGA2 were decreased after transfection with miR-129 mimic (P<0.05).Compared with miR-129+vector group, proliferation and invasion of SGC-7901 cells were significantly increased in miR-129 mimic+HMGA2 group (P<0.05).Conclusions:The expression of miR-129 is decreased in GC tissue and cells;miR-129 inhibits SGC-7901 cells proliferation and invasion by negatively regulating HMGA2.