Adolescent ; Antigens, CD34 ; metabolism ; Bone Neoplasms ; diagnostic imaging ; metabolism ; pathology ; Chondrosarcoma, Mesenchymal ; metabolism ; pathology ; Diagnosis, Differential ; Hemangiopericytoma ; diagnostic imaging ; metabolism ; pathology ; Humans ; Male ; Platelet Endothelial Cell Adhesion Molecule-1 ; metabolism ; Sarcoma, Synovial ; metabolism ; pathology ; Tomography, X-Ray Computed ; Vimentin ; metabolism

Adolescent ; Adult ; Aged ; Aged, 80 and over ; Case-Control Studies ; Child ; Female ; Humans ; Lymphocyte Count ; Male ; Middle Aged ; Myelodysplastic Syndromes ; blood ; T-Lymphocytes, Helper-Inducer ; Young Adult

The paper introduced the basic theory of outcome evaluation of media coverage,as well as hospital news and reports analysis methods and attitude measurement methods based on the frame theory and appraisal theory.In addition,the authors made a case study of hospital reports.Authors found that these methods can estimate public opinions,media hotspots and media cooperation based on statistics of news topics,information source,attitudes,reporting media and reprints,for reference of the hospital on its news report and communications.

Objective To compare the Health Related Quality of Life (HRQOL) of patients with sys temic lupus erythematosus (SLE) with other common chronic diseases (coronary heart disease,diabetes and hypertension).Methods Responses from Short Form-36 (SF-36) questionnaires from outpatients,inpatients with SLE,other common chronic diseases and healthy controls were analyzed in all domains.Results The mean age of patients with SLE was 39+13 years old,while those of patients with coronary heart disease,dia betes and hypertension were 65±16,60±13,59±14 years respectively.All SLE patients were significantly worse in all domains of SF-36 questionnaire,compared with the healthy controls.The responses of inactive patients with SLE,were not significantly worse than those with other chronic diseases in all domains (P＞0.05).On the contrary,the responses of patients with active SLE were significantly worse than those of patients with inactive SLE,as well as patients with other chronic diseases (P＜0.05).Conclusion HRQOL of patients with active SLE is significantly worse when compared to patients with other common chronic diseases.

ObjectiveTo study the effect of behavior training on the expression of NR2B around the infarcted focus and in the cortex of temporal lobe in rats with bilateral hippocampal infarction.Methods54 SD rats were randomized into pre-training, 7 d, 14 d, 21 d after training groups, pre-immobilization, 7 d, 14 d, 21 d immobilization groups and control group. Behavior training and immobilization were performed on the 3rd day after the infarction. Immunohistochemistry was used to detect the expression of NR2B around the infarcted focus and in the cortex of temporal lobe at different points of time.ResultsThe expression of NR2B was abundant in the normal hippocampus and cortex of temporal lobe of rats. The expression of NR2B decreased after infarction and increased after behavior training. However, the expression of NR2B had little increased in immobilization groups, and showed significant difference compared with that in behavior training groups (P<0.01).ConclusionBehavior training can accelerate the expression of NR2B around the infarcted focus and in the cortex of temporal lobe in rats with bilateral hippocampal infarction.

Objective To establish age related reference value for the new reticulocyte hemoglobin equivalent (RET-He) parameter in healthy children aged one to thirteen years. Methods Reticulocyte hemoglobin equivalent was measured by Sysmex XE-2100 after completing daily internal quality control in 424 healthy children and the outlying observations was handled afterward, Age related reference value anddistribution of RET-He level were described as the 2.5th and 97.5th centiles, and the equation regardingage related reference value was established through curve fitting methods. Results After grouping accordingto sex, the medians of boys and girls in RET-He were 31.30 pg,31.80 pg. Non-parametric test showed therewas no differences between the boys and girls. When the data from two group was integrated together, thefitted equations of RET-He were: P2.5 =-0.008X3+0.125X2 - 0.178X+26.456; P97.5= 0.021X2-0.184X+34.670(X refers to age) ; R2 were 0.85 and 0.90,respectively(P <0.05). There was statisticallysignificance for the above equations. Conclusions The reference value of RET-He in healthy children isdifferent from those in adult. The equations can be used to produce age related reference value. It could beuseful for anemia diagnosis, differential diagnosis and hematopoiesis screening at early stage.

Objective To study the effect of laparoscopic myomectomy on the curative effect and postoperative rehabilitation of patients with uterine fibroids (UM).Methods From March 2014 to March 2016, selected 84 patients with UM in the people's hospital of Baoding Xushui district were divided into observation group (n=43) and control group(n=41) according to the different operation procedures, the observation group were treated with laparoscopic myomectomy and the control group were treated with open uterine fibroids.Serum T cell subsets (CD4+, CD8+, CD4+/ CD8+) between the two groups before and 1 day after operation were compared, and CA125, Cor, IL-1β levels, and surgery condition, postoperative recovery, complicationsand postoperative 12 months of recurrence were statistically compared.Results The serum CD4+, CD8+, CD4+/CD8+ levels in the observation group were significantly higher than those in the control group at 1 day after operation, the difference was statistically significant (P<0.05);the first exhaust time and hospitalization of the observation group were significantly shorter than those of the control group, and the intraoperative blood loss and postoperative pain score (VAS) were significantly lower than those in the control group (P<0.05);The incidence of postoperative complications in the observation group (6.98%, 3/43) was significantly lower than that in the control group (26.83%, 11/41), by follow-up, the recurrence rate (2.33%, 1/43) was lower than that of the control group (19.51%, 8/41), the difference was statistically significant (P<0.05).Conclusion Treatment of uterinemyoma using laparoscopic myomectomy gets a significant effect, and the body inflammation, stress response lighter and the effect of immune function is small, which can reduce the postoperative complications and recurrence rate and promote the rehabilitation of patients, and less impact on immune function.

Objective To observe the therapeutic efficacy of intravitreal ranibizumab combined with laser photocoagulation for the treatment of macular edema associated with ischemic branch retinal vein occlusion (BRVO).Methods Together 60 patients (60 eyes) with BRVO in Anshan City Central Hospital were included and divided into three groups,20 patients with intravitreal ranibizumab treatment as A group,20patients with retinal laser photocoagulation treatment as B group,and another 20 patients with intravitreal ranibizumab combined with retinal laser photocoagulation therapy as C group,followed by the preoperative observation of the best corrected visual acuity (BCVA),slit lamp,fundus and intraocular pressure examination,fundus fluorescein angiography (FFA),optical coherence tomography (OCT).One day after the surgery,BCVA,slit lamp and intraocular pressure examination were conducted,and 1 month,2months,3 months after the surgery,observation of BCVA,slit lamp,fundus and intraocular pressure examination were performed.Then,OCT was used to determine the status of macular edema.And finally,BCVA and central macular thickness (CMT) in the three groups were statistically analyzed by observing the above indicators.Results The BCVA at 1 month,2 months,and 3 months after treatment was higher than before treatment in all three groups,and the differences were statistically significant (all P ＜ 0.05).The BCVA of A group was 0.26 ±0.14 and 0.26 ±0.14 at 2 and 3 months after treatment,respectively,which was significantly better than that of B group (0.39 ±0.10 and 0.40 ±0.10) (all P ＜0.05).At 3 months after treatment,the BCVA in C group was 0.14 ±0.11,which was significantly higher than that in A group (0.26 ±0.14) (P＜0.05).The BCVA of C group was 0.30 ±0.13,0.20 ±0.12,0.14 ± 0.11 at 1 month,2 months and 3months after treatment,respectively,which was better than that of B group (0.43 ±0.10,0.39 ± 0.10,0.40 ± 0.10),and the differences were statistically significant (all P ＜0.05).The postoperative CMT was significantly reduced when compared with preoperation in all three groups (all P ＜ 0.05).The CMT at 1 month,2 months and 3 months after treatment in C group was (318.85 ± 71.48)μm,(287.15 ± 56.71) μm and (255.05 ± 60.90)μm,respectively,which was better than that in A group [(347.00 ± 67.59) μm (305.10 ± 47.44) μm and (282.40 ± 36.26) μm],and B group [(417.05 ± 63.94) μm,(394.80 ±57.18) μm,and (375.90 ± 55.10) μm],with significant differences (all P ＜ 0.05).At 2 months and 3 months after treatment,CMT in A group was better than that in B group,and the difference was statistically significant (P ＜ 0.05).Conclusion The efficacy of retinal laser photocoagulation combined with intravitreal ranibizumab in the treatment of BRVO macular edema is better than simple retinal laser photocoagulation and simple intravitreal ranibizumab.

To establish single- and double-transfected transgenic cells stably expressing hMATE1, hMATE1 cDNA was cloned by RT-PCR from human cryopreserved kidney tissue, and subcloned into pcDNA3.1(+) plasmid by virtue of both HindIII and Kpn I restriction enzyme sites. Subsequently, the recombined pcDNA3.1(+)- hMATE1 plasmid was transfected into MDCK, MDCK-hOCT1 or MDCK-hOCT2 cells using Lipofectamine 2000 Reagent. After a 14-day-cultivation with hygromycin B at the concentration of 400 µg · mL(-1), all clones were screened with DAPI and MPP+ as substrates to identify the best candidate. The mRNA content of hMATE1, the cellular accumulation of metformin with or without cimetidine as inhibitor, or transportation of cimetidine was further valuated. The results showed that all of the three cell models over expressed hMATE1 mRNA. The cellular accumulation of metformin in MDCK-hMATE1 was 17.6 folds of the control cell, which was significantly inhibited by 100 µmol · L(-1) cimetidine. The transcellular transport parameter net efflux ratios of cimetidine across MDCK-hOCT1/hMATE1 and MDCK-hOCT2/hMATE1 monolayer were 17.5 and 3.65, respectively. In conclusion, cell models with good hMATE1 function have been established successfully, which can be applied to study the drug transport or drug-drug interaction involving hMATE1 alone or together with hOCT1/2 in vitro.
Animals ; Biological Transport ; Cimetidine ; pharmacology ; DNA, Complementary ; Dogs ; Drug Interactions ; Humans ; Madin Darby Canine Kidney Cells ; Metformin ; pharmacology ; Organic Cation Transport Proteins ; genetics ; metabolism ; Transfection