Objective To study the effect of binocular vision function training for fusion in the eye position and three levels of eye function in adult patients after concomitant strabismus surgery. Methods 56 cases with postoperative concomitant strabismus were randomly divided into training group and control group . In the training group, patients were trained with software to enhance the fusion. After training for 7, 30, 180 and 365 days, the eye position, the fusion and the stereoesthesia were observed and analyzed. Results After training for 365 days, the deteriorative ratio in the training group is 3%, which is significantly lower than control group (23%)(P<0.05). The correction ratio in eye position is 20%, which is significantly higher than control group (4%)(P<0.05). The recovery ratio in binocular vision function is 53%, which is significantly higher than control group (15%)(P<0.05). The recovery ratio in stereaeuity is 46%, which is significantly higher than control group (11%)(P<0.05). Conclusions Fusion training can enhance the recovery of fusion and stereaeuity, decrease the deteriorative ratio, and correct the eye position after surgery in concomitant strabismus patients.

ATP-tumor chemosensitivity assay(ATP-TCA)is a tumor chemosensitivity assay in vitro.Beacause of the special merites of A11P-TCA,it is seemed to be the most promising and effective method of tumor chemosensitivity in vitro.Application of ATP-TCA in clinic has got significant effects.ATP-TCA is a good method for individualized chemotherapy.

Objective To investigate the relationship between renal function and lipid metabolism in patients with chronic renal disease .Methods A total of 76 patients with chronic renal disease were enrolled and classified into chronic renal failure(CRF)group (29 cases) ,chronic nephritis(CN)group(21 cases) ,diabetic nephropathy (DN) group(14 cases) and nephrotic syndrome (NS) group (12 cases) ,and 65 healthy subjects were enrolled in control group ,the relationships between renal function ,lipid metabolism , hypersensitive C-reactive protein (hs-CRP) and 24 hours urinary albumin excretion rate (UAER) were analyzed .Results Urea ni-trogen(Urea) ,serum Cystatin C(CysC) ,cretinine(Cr) ,uric acid(UA) ,β2-microglobulin(β2-MG) ,hs-CRP ,low density lipoprotein (LDL-c) .Lp(a) .24h UAER were significantly higher in CN group;Urea ,Cr ,β2-MG ,CysC ,hs-CRP ,ApoA ,lipoprotein A[Lp(a)] , 24 h UAER were significant higher in DN group;Urea ,hs-CRP ,TC ,TG ,HDL-c ,LDL-c ,ApoB ,Lp(a) ,24h UAER were significant-ly highly in NS group;Urea ,Cr ,UA ,β2-MG ,CysC ,hs-CRP ,TG ,LDL-c ,Apolipoprotein b(ApoB) ,Lp(a) ,24 h UAER were signifi-cantly higher in CRF group .Conclusion With the changes of renal function in patients with chronic renal diease ,the lipid metabo-lism and hs-CRP also change .

Under the environment of network,the service mode of subject librarian becomes an important strategy of intelligence serves in university libraries.To provide reference for other librarians,this paper summarizes services provided for the academic researchers by using Web of Knowledge platform resources.

Objective:To investigate the difference of biological characteristics and responses to PDGF-BB between human ovarian carcinoma-derived microvascular endothelial cells and human umbilical vein endothelial cells.Methods:The ovarian carcinoma-derived microvascular endothelial cells were isolated and purifed from ovarian carcinoma tissues.Compared to the human umbilical vein endothelial cells,the biological characteristics and responses to PDGF-BB were observed in OdMEC for the changes of growth,PCNA and VEGF expression.Results:20ng/ml PDGF-BB could enhance both kinds of endothelial cells to proliferate,express PCNA and VEGF.The proliferation and PCNA protein expression in HUVEC were augmented more significantly than those in OdMEC,the protein and mRNA of VEGF expression were augmented more significantly than those in HUVEC.Conclusion:The responses of OdMEC to PDGF-BB were significantly different from those of HUVEC,which provides experiment basis for research on ovarian carcinoma vascularization and antiangiogenesis therapy.

Blood Glucose ; analysis ; Diabetes Mellitus ; epidemiology ; prevention & control ; Humans ; Life Style

The paper analyzes the impact of MOOC on medical information resources construction,and proposes the response strategies for the information resources construction of medical library,including introducing Patron Driven Acquisitions (PDA) mode,strengthening digital resources construction efforts,developing medical MOOC course reference resources system and constructing medical library alliance.Meanwhile,it points out that the medical library is required to dig users'information demand further and solve the issue of MOOC copyright clearance.

Objective To investigate the effects of Astragalus membranaceus and Angelica sinensis on the hemodynamics and pathological features of arterial wall in restenosis of blood vessel in rats in order to find the potential mechanism of the effect of Astragalus membranaceus and Angelica sinensis in preventing restenosis after ablation of intima. Method Thirty SD rats were randomly divided into 5 groups (6 each):control group (C),model group (M),Astragalus membranaceus treatment group (H),Angelica sinensis treatment group (D),and combined Astragalus membranaceus with Angelica sinensis treatment group (HD). The restenosis model was reproduced by denuding rat's aorta endothelium with balloon catheter in all the groups except group C. After intramuscular injection of Astragalus membranaceus 0.42ml/(kg?d) in group H,Angelica sinensis 0.21ml/(kg?d) in group D,and Astragalus membranaceus 0.42ml/(kg?d) together with Angelica sinensis 0.21ml/(kg?d) in group HD for 21 days,the changes in hemodynamics and the pathological features of arterial wall were observed in all the groups. Result Compared with rats of group C,in which the intima was smooth and the smooth muscle cells (VSMCs) in media were orderly arranged,the intimal thickness of aorta,pulsatile index (PI) and resistance index (RI) increased,while the diameter of lumen,blood velocity decreased remarkably in group M. Compared with the rats in group M,the extent of hyperplasia and thickness was notably reduced,RI and PI were lower while blood velocity was lowered in group H,D and HD after being treated for 21 days. Conclusion Hyperplasia induced by remaval of endothelial cells may be reduced and blood circulation may be improved to different extents by individually or simultaneously use of Astragalus membranaceus and Angelica sinensis,thus preventing restenosis of the aorta after removal of its intima.

Research on the application of ocular response analyzer has become one of the main issues in ophthalmology.The ocular response analyzer has been used in the measurement of ocular bioparameters of glaucoma,cataract,heretability and refractive surgery.As a newly invented non-contact tonometric device,the ocular response analyzer is helpful not only in the measurement of intraocular pressure (IOP),but also in the determination and calculation of two corneal biomechanical properties:corneal hysteresis (CH) and corneal resistance factor (CRF).It offers the possibility of measuring corneal biomechanical properties in vivo.This article primarily reviewed the application of the ocular response analyzer in terms of pre-operative examination and post-operative follow-up in excimer laser surgery.

Objective To explore the effect of standardized comprehensive rehabilitation treatment on activities of daily living (ADL) of stroke patients. Methods 60 stroke patients were divided randomly into rehabilitation group (n=30) and control group (n=30). Both groups received routine internal medicine treatment, and the rehabilitation group received standardized comprehensive rehabilitation treatment additionally.ADL was assessed with BI at admission and 1, 2, 3 months after admission. Results In the control group, the score of BI was significantly higher 1 month after admission than at admission (P=0.000), and there was no difference 2 and 3 months after admission from 1 month after admission (P>0.05). In the rehabilitation group, the score of BI was significantly higher 1, 2 and 3 months after admission than at admission (P=0.000). There was no difference in the score of BI between 2 groups at admission (P>0.05), and the score of BI was significantly higher in the rehabilitation group than in the control group at other treatment periods (P=0.000). Conclusion Standardized comprehensive rehabilitation treatment could promote the ADL of stroke patients who have the trend of self-recovery at the early stage.