Objective To determine the nursing measures of patients with primary open angle glaucoma undergoing implantation of EX-PRESS device.Methods 12 glaucomatous patients with EX-PRESS miniature glaucoma device received appropriate hygienic-education preoperatively,intensive nursing services during and after surgery,as well as health instructions in the follow-up period.Results 12 patients finally recovered from the surgery.The main post-operative complications were low tension and shallow anterior chamber(2 eyes),obstruction of the device by iris (1 eye).The intraocular pressures of all these patients remained normal levels before discharge and the visual acuity were the same as those pre-operation.Conclusions The effective nursing services for patients with EX-PRESS implantation is beneficial to the rehabilitation by increasing the adherence to the follow-up schedule,contributing to better understanding the common sense of the disease and the choice of the surgery.

Objective To investigate the relation of inflammation markers to acute coronary syndrome and the clinical significance by observing the changes of P selectin、CRP 、IL 6、TNF ?、ICAM 1 during unstable agina pectoris and acute myocardial infarction(AMI). Methods 45 patients were selected as acute coronery syndrome(ACS)group, including 25 patients with unstable agina pectoris (UAP) and 20 patients with AMI; 25 patients as stable agina pectoris (SAP)and 20 persons as control group. The blood sample of the control group are drawn from venous in the morning, the agina pectoris group are drown from venous in the morning of the second day after hospitalized, however, the AMIgroup are drown from venous at the point of 6 hour、 12 hour、24 hour、48 hour、72 hour after episode. The concentration of CRP is determined by Scatter Turbidimetry , and the concentration of P selectin、IL 6 、TNF ?、ICAM 1 by ELISA. Results (1) SAP vs control ,the levels of P selectin、CRP 、IL 6、TNF ?、ICAM 1 all raise significantly ( P 0.05) ; (4) AMI vs SAP , the levels of P selectin、CRP 、IL 6、TNF ?、ICAM 1 all raise significantly ( P

Objective To evaluate the effect of homemade tirofiban in percutaneous coronary intervention for acute myocardial infarction. Methods Sixty four cases of consecutive acute myocardial infarction were enrolled and divided into two groups: the tirofiban group (n=34) and the control group (n=30). In addition to intravenous heparin, patients in the tirofiban group received a bolus dose of tirofiban (10 ?g/kg) before stenting and followed by a 0.15 ?g/(kg?min) infusion for up to 12-36 hours. The control group only receive routine intravenous heparin therapy before and during PCI. The post operation TIMI blood flow, bleeding events and major adverse cardiac events were observed in the 2 groups. Results A 97.1% of patients in the tirofiban group compared with 76.7% in the control group obtained TIMI grade 2-3 flow respectively. Among them, 91.2% in the tirofiban group but 70.0% in the control obtained TIMI 3 flow. There were no serious in-hospital bleeding complications and MACE. Conclusion Homemade tirofiban is effective in improving the TIMI grade and prognosis of acute myocardial infarction after PCI.

Objective: To explore the clinical and anatomical characteristics of coronary slow lfow (CSF) in relevant patients.
Methods: We summarized the patients without coronary angiography (CAG) proved coronary stenosis (stenosis < 40%) while with TIMI indicated CSF in our hospital from 2013-01 to 2015-01. The patients were divided into 2 groups: CSF group, n=56 patients having at least 1 major coronary artery with TIMI frame counts > 27 and Control group,n=55 patients with normal coronary lfow. The related laboratory indexes were examined and relationship between MCV and CSF was studied by multi-logistic regression analysis.
Results: In CSF group, MCV 90.4 (87.48, 92.65) fL and RDW-CV 12.5 (12.30, 13.18) % were lower than those in Control group 92.3 (90.1, 94.3) fL and 13(12.7, 13.4) %,P<0.05; while MCHC 337 (332, 347) g/L and the number of left circumlfex distal braches involved 3 (2, 4) were higher than those in Control group 327.5 (322, 338) g/L and 2 (2, 3),P<0.05. Multi-logistic regression analysis showed that MCV was negatively related to CSF (partial regression coefficient= -0.138, P=0.015), Spearman rank correlation analysis presented that MCV was negatively related to TIMI frame counts (r= -0.201, P=0.009).
Conclusion: Deformability of red blood cells might be involved in pathogenesis of CSF in relevant patients.

Objective: To detect the changes of serum level of connective tissue growth factor (CTGF) in patients with ST-segment elevation myocardial infarction (STEMI) and to study the correlation between CTGF level and the maximal activity of creatine kinase-MB (CK-MB). Methods: Our research included 2 groups of patients: STEMI group and unstable angina (UA) group. All patients were treated in our hospital from 2013-07 to 2014-06,n=50 in each group. In STEMI group, the serum levels of CTGF were examined by ELISA at 24h, 2, 7, 14 days of onset, and in UA group, CTGF level was examined at 24h of onset. The CK-MB activity levels were measured in STEMI group at the same time points by immunosuppression method. Results: The serum level of CTGF in UA patients at 24 h of onset was (10.34 ± 2.00) ng/mL, and in STEMI patients were (16.76 ± 3.17) ng/mL at 24h, (29.87 ± 4.90) ng/mL at 2d, (45.02 ± 8.35) ng/mL at 7d and (31.61 ± 4.40) at 14d. The CTGF levels in STEMI group at different time points were all higher than UA group at 24h of onset,P<0.01. In STEMI group, the CTGF levels were increasing from 24h to 7d, then decreasing at 14d, allP<0.01. In STEMI group, the highest protein concentration of CTGF was positively related to the maximal activity of CK-MB at 7 days of onset (r=0.859,P=0.000). Conclusion: CTGF expression has been up-regulated in STEMI patients which might be related to myocardial ifbrosis. The protein level of CTGF is related to MI size, it shows certain predictive value in relevant patients.

Objective To dynamic monitor the level of D--dimer after transfusion treatment of postpartum hemorrhage and the possibility of thrombosis. Methods To retrospective analyze and compare of the level of D-dimer of 10 cases with postpartum hemorrhage, while the one in 20 eases of normal confinement in our hospital of year 2008. Results The level of D-dimer in the ease of postpartum hemorrhage was significantly higher than the one in the ease of normal confinement, and this difference indicated important significance(P<0.01).Dynamic monitoring 10 eases of emergency treatment of patients with plasma D-dimer levels with the effective condition improved after treatment and gradually decreased. Conclusion D-dimer is the main mark of secondary fibrinolysis, and the results reflect the function of D-dimer in vascular endothelial injury and blood coagulation, anti-coagulation and fibrinolytie. Furthermore, it has important significance in the understanding of the body's blood coagulation status and the prediction of mierothrombus formation, bleeding tendency, or the occurrence and development of disseminated intravaseular coagulation(DIC), development

Objective:To investigate the types of non-tumor diseases in patients with cancer, and to explore the effects of those dis-eases on the diagnosis and treatment of cancer patients. Methods:We collected the medical records of cancer patients from January 2013 to December 2017 in Peking University Cancer Hospital, and screened for non-tumor diseases. The clinical records of the patients in this group were analyzed retrospectively, and the effects of those diseases on the diagnosis and treatment of tumors were dis-cussed. Results:Of the 1,323 cases of inter-hospital consultation, 1,153 cases of non-tumor disease (87.2％) were selected. There were 773 men (67.0％) and 380 women (33.0％) included. The median age was 62 (14-90) years. The primary tumor types included lung can-cer, gastric cancer, lymphoma, colorectal cancer, esophageal cancer, breast cancer, malignant melanoma, liver cancer, cholangiocarci-noma/gallbladder cancer, pancreatic cancer, and other tumors. Non-neoplastic diseases included cardiovascular disease in 356 cases (30.9％), respiratory system disease (17.0％) in 196 cases, digestive system disease in 107 cases (9.3％), skin and venereal diseases in 81 cases (7.0％), nervous system lesions (6.4％) in 74 cases, urinary system disease in 72 cases (6.2％), blood disease in 70 cases (6.1％), en-docrine and metabolic diseases in 47 cases (4.1％), autoimmune disease in 23 cases (2.0％), and other diseases (11.0％) in 127 cases. Impact on tumor diagnosis and treatment was as follows:direct, 771 cases (66.9％);no influence, 313 cases (27.1％);and uncertain, 69 cases (6.0％). Conclusions:Cardiovascular disease is a major non-tumor disease associated with cancer. Non-neoplastic diseases are important factors affecting the diagnosis and treatment plans of cancer.

ObjectiveTo explore the medication characteristics and clinical efficacy of the Tenghuang Jiangu tablets in the treatment of knee osteoarthritis （KOA） in the remission stage in the real world，providing references for rational clinical use of this prescription. MethodBased on the "registration system of KOA treated with Tenghuang Jiangu tablets"，2 439 KOA cases in the remission stage were analyzed by SPSS 25.0，IBM SPSS Modeler18.0，and Apriori algorithm. To be specific，the age，body mass index （BMI），and course of treatment were described in the form of x̄±s. The information on gender，K-L grade，daily dose，and frequency of drug use was described by frequency analysis. The number of cases，course of treatment，daily dose，and drug use frequency of the single-use group and the combined-use group were described by frequency analysis，and the combination of drugs was described by frequency analysis and Apriori algorithm. Mann-Whitney U test was employed to compare the scores of Visual Analogue Scale （VAS），Western Ontario and McMaster Universities Osteoarthritis Index （WOMAC），pain，stiffness，and joint function between the single-use group and the combined-use group. ResultThe results of clinical treatment showed that 2 439 patients with KOA in the remission stage were treated with Tenghuang Jiangu tablets，with 1 432 （58.71%） in the single-use group and 1 007 （41.29%） in the combined-use group. The average daily dose of Tenghuang Jiangu tablets was （3.90±1.44） g，and the majority of the patients were at grade Ⅱ （54.47%）. The daily average daily dose of Tenghuang Jiangu tablets in the single-use group was （3.64±1.35） g，which was lower than that in the combined-use group ［（4.26±1.48） g，P<0.05］. In the combined use，the top three western medicines were glucosamine （270 times，14.68%），sodium hyaluronate （126 times，6.85%），and imrecoxib （116 times，6.31%），and the top three Chinese medicines were Huoxuezhitong capsules/tablets/ointments （31 times，1.69%），Biqi capsules （25 times，1.36%），and Maizhiling （23 times，1.25%）. As for the overall clinical efficacy，the VAS score was （5.13±0.93） score before treatment and （2.22±1.18） score after treatment （P<0.05），with an overall average decrease of （2.91±1.14） score， and the average decrease in the single-use group was （2.76±1.43） score， which was lower than that in the combined-use group ［（3.12±1.36） score，（P<0.01）］. The WOMAC score was （31.05±11.84） score before treatment and （13.55±9.91） score after treatment （P<0.05）. The overall average decrease was （17.50±11.79） score， and the average decrease in the single-use group and combined-use group was （16.39±11.14） score and （19.08±12.50） score，respectively （P<0.01）. The patients with KOA>grade Ⅱ accounted for 91.34%（1 308/1 432） and 93.55%（942/1 007） in the single-use group and combined-use group，respectively （χ²=80.026，P<0.05）. A total of 43.37%（621/1 432） of the patients in the single-use group had other complications，lower than that in the combined-use group ［54.92%（553/1 432），（χ²=20.087，P<0.01）］. ConclusionMore than half of the patients with KOA in the remission stage are treated with Tenghuang Jiangu tablets alone，and the combination therapy is mainly applied in patients with severe conditions or other complications. In relieving knee joint pain and improving joint stiffness and joint function，both the Tenghuang Jiangu tablets alone and the combination therapy are effective.