In recent years, a number of studies have focused on malignant tumor patients with coagulant function abnormality, which causes thrombus complications, tumor growth, infiltration of closely related cells, transfer, and so on. These factors directly affect prog-nosis. Heparin is a widely known anticoagulant, and anticoagulation drugs have been included in malignant tumor treatment guide-lines. Ameaican Society of Clinical Oncology (ASCO), European Society for Medical Oncology (ESMO), and American College of Clinical Pharmacy (ACCP) recommend low-molecular-weight heparin as the first choice for the treatment of cancer thrombosis. However, the prophylactic use of anticoagulant drugs in patients with tumor control disease, as well as the prolonged PFS and OS mechanism, is still unclear. The recently publishedReport of incidence and mortality in China(2012) suggests that lung cancer incidence and mortality ranked first place. This review will introduce several aspects of anticoagulant drugs that can be used to control the recurrence of malig-nant tumor metastasis and prolong the survival mechanism of pathophysiology.

Objective To explore the relationship between HHIP gene with COPD patients in Xinjiang Uygur population. Methods DNA was extracted from peripheral blood samples. HHIP gene (rs1828591 and rs12504628)polymorphic loci was detected by iMLDR technique in 233 cases and 292 controls in Uygur. Results There was no significant difference in the genotype,allele frequencies distribution of 2 haplotypes of HHIP (rs1828591 and rs12504628)between the disease group and the control group(P > 0.05). There was no differ? ence in 2 haplotypes of HHIP gene between the disease group and the control group(P > 0.05). Rs1828591 and rs12504628 gene showed significance with predicted FEV1%(P < 0.05). Conclusion Rs1828591 and rs12504628 gene are related with predicted FEV1%.

Objective To investigate the relationship between polymorphism of IL-4-590C/T and susceptibility of asthma.Methods The case-control articles reporting the relationship between IL-4-590C/T polymorphism and susceptibility of asthma were collected by China National Knowledge Infrastructure,WanFang data,VIP citation databases,Pubmed,Baidu Scholar,time limits are retrieved from the building a database to January 2016.The Meta-analysis software RevMan5.0 and Stata 12.0 was applied for heterogeneity test and pooled OR calculation.Results Seven case-control studies were selected,including 1 167 cases in the asthma group and 1 101 cases in the control group.Meta-analysis showed that both-590C/T polymorphisms genotypes were significantly associated with asthma,five kinds of senotypes OR(95％ CI) were CT+CC vs.TT[0.7 (0.57-0.85)],CC vs.CT+ TT [0.56(0.43-0.72)],CC vs.TT[0.46(0.33-0.64)],CC vs.CT[0.64(0.48-0.85)],C vs.T[0.45(0.27-0.77)].From subgroup analysis,genotype CC vs.CT+TT[0.50(0.35-0.72)],CC vs.TT[0.50(0.27-0.95)],CT vs.TT[0.61(0.41-0.92)],C vs.T[0.47 (0.23-0.95)] with risk correlated in Asian children asthma(P value is 0.01,0.04,0.02,0.03).Genotype CC vs.CT+TT[0.63(0.44-0.90)],CC vs.TT[0.49(0.25-0.96)],CC vs.CT[0.67(0.45-0.98)] also indicated a significant correlation between-590C/T polymorphisms of IL-4 and asthma in non-Asian children(P value is 0.01,0.04,0.04).Conclusion Current evidence suggests that the-590C/T polymorphism of IL-4 gene is associated with children asthma.

Abstract The Children s Aid Society of New York has been providing free food to students at local vocational schools since 1853. It wasn t until 1975 that the school lunch program was permanently mandated by Congress. The National School Lunch Program in America has gone through a historic process from its inception and establishment to its development. The continued interest and oversight of the American people, public opinion guidance by progressive people like nutrition reformers, home economics and other are external factors in the continued development of this program. The timely enactment of the bill by the federal government and the high concern of senior leaders on this project is an important prerequisite for continued development. Integrating this program into the national agricultural development strategy and realizing the overall development philosophy is the key to the sustainability of this program. Paying attention to children s physical health is the core reason why American School Feeding Programs focus on children s diet quantity to children s nutritional quality. All of these factors contribute to the development of this project.

Objcetive To investigate the relationship between blood β-hydroxybutyric acid and urine ketone in the di-agnosis of diabetic ketosis (DK). Methods Peripheral blood β-hydroxybutyric acid and urine ketone were detected when the peripheral blood glucose was more than 13.9 mmol/L in patients with diabetes. Results (1) In 81 diabetes pa-tients with blood glucose more than 13.9 mmol/L, the incidence of DK was 13.58% and the incidence of diabetic ke-toacidosis (DKA) was 9.88%. (2) The peripheral blood glucose was positively correlated with β-hydroxybutyric acid (r=0.330, P=0.003), but it was not correlated with urine ketone. (3) The peripheral blood β-hydroxybutyric acid was posi-tively correlated with urine ketone (r=0.516, P=0.000). (4) In patients with DK or DKA, 5.26%(1/19) of those were with urine ketone(-) or (+-), whereas 36.84% (7/19) of those were with blood β-hydroxybutyric acid less than 1 mmol/L. (5) When urine ketone was used as the reference test for diagnosis of DK, the optimal value of blood β-hydroxybutyric acid was 0.35 mmol/L. Conclusion For missed diagnosis of DK may be happend if blood β-hydroxybutyric acid or urine ketone is used alone, the co-monitoring of blood β-hydroxybutyric acid and urine ketone can reduce the inci-dence of missed diagnosis of DK. The urine ketosis may have existed when the blood β-hydroxybutyric acid is slightly elevated (≥0.35 mmol/L). In the situation, the urine ketone should be tested in order to avoid missed diagnosis of DK.

Objective:To discuss the diagnostic methods, clinical features and treatment options of bronchogenic cysts.Methods:A total of 86 patients with bronchogenic cysts and 5 patients with esophageal cysts and esophageal cysts were selected from January 2011 to May 2020 in the Affiliated Tumor Hospital of Harbin Medical University. There were 37 males and 49 females with bronchogenic cysts, aged 23 to 70(49.27±10.70)years old. According to the location of the disease, the patients were divided into mediastinal type(65 cases, 75.6%); intrapulmonary type(21 cases, 24.4%); bronchogenic cyst originating from the esophagus(9 cases, 10.5%).Results:The preoperative diagnosis coincidence rate was 9.3% in 8 cases. The rate of thoracoscopic surgery(59.3% in 51 cases), compared with the indwelling time of thoracic drainage tube after thoracotomy[(3.80±1.25) days vs.(4.97±1.54)days, P<0.001] and hospital stay[(7.08±1.75) days vs.(9.60±2.58)days, P<0.001] significantly shortened. 65 cases(71.4%, 65/91) were successfully followed up, with a median follow-up time of 34(2-111) months, and no recurrence was found. Conclusion:Bronchial cysts have no characteristic clinical manifestations, and it is difficult to make a clear diagnosis before surgery. Chest MRI has a great advantage in the diagnosis of cysts. For most cases, thoracoscopic surgery can achieve better clinical treatment results and has minimally invasive advantages. It is difficult to distinguish between bronchogenic cysts that originated in the esophagus and esophageal cysts, and there is no significant difference in clinical characteristics.

OBJECTIVETo evaluate clinical factors affecting Gleason score upgrade in patients receiving radical prostatectomy (RP).

METHODSA total of 322 patients with prostate cancer who received RP from January 2012 to December 2013 at Department of Urology at Fudan University Shanghai Cancer Center were included, and their data of age, body mass index (BMI), prostate-specific antigen (PSA), prostate volume, percentage core, clinical staging, pathological characteristics, biopsy Gleason score and RP Gleason score were analyzed. Differences in categorical variables and continuous variables were compared using χ² tests and Student's t-test, respectively. Unconditional multiple logistic regression was used to estimate OR and 95% CI of the association of Gleason score upgrade with clinical factors.

RESULTSGleason score upgrade occurred in 107 of 322 (33.3%) patients. There was no difference in age, BMI and clinical staging between the two groups. Compared with patients without Gleason score upgrade, higher levels of PSA (χ² =6.740, P=0.034), smaller prostate volume (t=3.481, P=0.002) and elevated percentage core (t=-2.097, P=0.037) were observed in patients with Gleason score upgrade. In addition, lymph node metastasis (χ² =4.193, P=0.041) and extracapsular extension (χ² =4.747, P=0.029) were more common in patients with Gleason score upgrade. After adjusting for potential confounders, PSA levels (OR=2.451, 95% CI: 1.290-4.660), prostate volume (OR=0.982, 95% CI: 0.969-0.995) and percentage core (OR=2.756, 95% CI: 1.033-7.357) were independent predictors for Gleason score upgrade.

CONCLUSIONGleason score upgrade happens at a relatively high rate. PSA levels, prostate volume and percentage core are important factors affecting Gleason score upgrade.

Biopsy ; Body Mass Index ; China ; Humans ; Logistic Models ; Male ; Multivariate Analysis ; Neoplasm Grading ; Prostate-Specific Antigen ; blood ; Prostatectomy ; Prostatic Neoplasms ; diagnosis ; surgery