Objective To explore diagnosis and treatmnet method for ischemic colitis(IC).Methods 29 patinets with IC included:their clinical manifestation lesions,using endoscopic seen,pathological features, X-ray barium enema examination and treatment were restrospectively analysed.Results IC occurred most frequently in mid-aged and elders with predominant presentations as sudden onset of lower left abdominal pains and bloody stools.Endoscopic lesions located mainly in left colon.Mucosal edema,erosion and submucosal bleeding were common pathological features.Barium enemata had few findings.Combined traditional Chinese medicine and Western medicine or plus operations had good effectes.Conclusions IC should be suspected in all elder patients with sudden onset of lower left abdominal pain and bloody stools.Early colonoscopy is of diagnostic significance .Combination of traditional and werstern methods had good effectes,chroni IC patients should be treated timely.

Recent evidences suggest that inflammatory factors play improtant roles in the pathogenesis and development of type 2 diabetes. The interaction of inflammatory factors with adipokines, oxidative stress and immune system causes insulin resistance and impairment of ? cell structure and function, and results in type 2 diabetes. Inflammation hypothesis of diabetes will provide a new research field in the pathogenesis of diabetes and in the development of new preventive and therapeutic drugs for diabetes.

Teaching assistant was introduced to solve the outstanding issues in the teaching of authentication of TCM, such as irrationality for teaching subjects, separated theory and practice, incomplete evaluation system. With the help of teaching assistant, the new generation was able to play the advantages on Web-based course and WeChat subscription, and the students are encouraged to apply new media flexibly. Practice teaching was introduced into class to increase the combination of theory and practice. Teaching assistant played an important role in evaluation mechanism standardization and specialization, and forming the basis for formative evaluation. Updating the teaching mode, forming the strategy of autonomous learning and interactive teaching, we are hoping to improve the teaching quality of authentication of TCM, improve students' interest in specialized courses, and to provide reference for better teaching assistants' working and selection.

Objective To investigate the effect of probiotics on the blood lipid metabolism of elderly patients with coronary artery disease (CHD).Methods The clinical data of 100 elderly CHD patients who were admitted in our hospital from May 2012 ～November 2015 were collected.The enrolled patients were randomly divided into observation group and control group,50 cases in each group.All patients were routinely given medication for secondary prevention of CHD,patients in the observation group were additionally given oral probiotics.Then we observed the changes in the lipid levels of patients before and after 12 weeks treatment.Results The serum total cholesterol (TC),triglyceride (TG),low density lipoprotein cholesterol (LDL-C) of patients in the observation group were improved more significantly than the control group,the difference was significant (P＜0.05).The serum total High-density lipoprotein cholesterol (HDL-C) was improved more significantly than the control group.Conclusion Probiotics adjuvant therapy can significantly improve the blood lipid indexes in elderly CHD patients.

Objective To evaluate the diagnosis of intestinal bleeding by capsule endoscopy ( CE) , and compare with the result of operation. Methods All patients experienced CE had failed to get definite diagnosis from conventional endoscopy. Of 50 consecutive patients, 28 with intestinal bleeding episodes more than 5 times (group A) , 14 with 2-5 times(group B) and 8 with only oace (group C) ,totally 18 patients had received operation. Results Of these 50 patients, 39 ( 78. 0 % ) had abnormal findings, which could be considered as the etiology of bleeding. The detectable rate was 92. 9% , 71. 4% and 37. 5% in-group A, B, and C respectively (P

Objective:To use pivot tables will pay the most valuable information in the table, add, reduce staff this month, and does not increase don't decreases but the amount of personnel data extract and work department is changed.Methods: Use pivot table to find differences, by adding auxiliary column identifier (1,-1) to solve the existing in the personnel salary is different.Results:Dynamic understanding of the inflows and outflows of hospital employees, in order to grasp the change situation of hospital human resource cost.Conclusion: It saves the human, fast and convenient, improves the work efficiency and accuracy.

Objective To study the clinical results of phacoemulsification with foldable posterior chamber intraocular lens implantation(PC-IOL) in the management of angle-closure glaucoma with cataract.Methods Phacoemulsification with PC-IOL implantation was performed on 58 eyes(52 cases),after a mean postoperative follow-up of (16.50?6.20) months.Results The best corrected visual acuity was improved in 53 of 58 eyes.The intraocular pressure was reduced from a preoperative mean of (19.56?3.36)mmHg to a postoperative mean of (14.26?3.20)mmHg(P

Abnormal proliferation of vascular smooth muscle cells (VSMCs) plays an important role in several pathological processes of cardiovascular diseases. In this study, the effects of XCT790, a potent and selective inverse agonist of estrogen-related receptor alpha (ERRalpha), on rat VSMCs proliferation and related signal pathways were investigated. The proliferative activity of VSMCs was determined by CCK-8 assay. The mRNA levels of ERRalpha, PGC-1alpha, OPN and MCAD were assayed by RT-PCR. The protein levels of ERRalpha, ERK2 and p-ERK1/2 were evaluated by Western blotting. ELISA was used to assess the protein expression of VEGF. The results showed that XCT790 (5-20 micromol x L(-1)) inhibited rat VSMCs proliferation, and the expression of ERRalpha and its target genes, as well as p-ERK1/2, were also inhibited. XCT790 inhibited VSMCs proliferation in a dose-dependent manner at the dose range from 5 to 20 micromol x L(-1) and in a time-dependent manner at the dose range from 10 to 20 micromol x L(-1). These findings demonstrate that XCT790 inhibits rat VSMCs proliferation by down-regulating the gene level of ERRalpha and thus inhibiting the ERK signal pathway, suggesting that ERRalpha may be a novel potential target for therapeutic approaches to inhibit VSMCs proliferation, which plays an important role in several cardiovascular diseases.

Objective:To observe influence of mitochondrial manganese superoxide dismutase (MnSOD ) on vascular alkaline phosphatase (ALP) activity ,transcription factor :Runx2 and Osterix expression levels in MnSOD‐Tg mice model of vascular calcification .Methods :A total of 20 wild type (WT) mice were selected as WT group and 20 Mn‐SOD‐Tg mice were enrolled as MnSOD‐Tg group ,then mice model of vascular calcification was established .Vascu‐lar ALP activity ,expression levels of transcription factor Runx2 and Osterix were compared and analyzed between two groups .Results:After successful model establishment ,compared with WT group ,there were significant reduc‐tions in ALP activity [ (75.89 ± 4.17) vs .(61.32 ± 3.12)] , expression levels of transcription factor Runx2 [ (0.928 ± 0.016) vs .(0.694 ± 0.007)] and Osterix [ (0.472 ± 0.036) vs .(0.257 ± 0.013)] in MnSOD‐Tg group , P<0.01 all .Conclusion:Manganese superoxide dismutase may be improving atherosclerosis via reducing activity of vascular alkaline phosphatase ,expression levels of transcription factor Runx2 and Osterix .

Objective To investigate the direct economic loss caused by oral infection in patients with acute leuke-mia.Methods Acute leukemia patients with oral infection in a tertiary first-class hospital in Shandong Province be-tween January 2011 and December 2013 were investigated,the 1 :1 matched case-control method was used for com-paring hospitalization expense and length of hospital stay between oral infected (case group)and uninfected patients (control group ).Results A total of 994 patients with acute leukemia were monitored,277 had healthcare-associated infection,17 (5.56%)of whom were with oral infection.The median hospitalization expense of patients in case group and control group was￥37 327 and￥13 176 respectively,the total hospitalization expense of patients in case group was 2.83 times more than control group,difference was statistically significant (Z = -3.621 ,P <0.001).Each hospitalization expense of case group was higher than control group,especially expense for medicine, blood transfusion,laboratory examination,and therapy.The median length of hospital stay in case group and con-trol group were 17 days and 11 days respectively,rank sum test showed that difference in median length of hospital stay between two groups was statistically significant (Z =-3.627,P < 0.001 ).Conclusion Acute leukemia pa-tients with oral infection have increased hospitalization expense,prolonged length of hospital stay,and increased the financial burden.