Antibodies, Monoclonal, Murine-Derived ; therapeutic use ; Antineoplastic Agents ; therapeutic use ; Antineoplastic Combined Chemotherapy Protocols ; therapeutic use ; Bleomycin ; therapeutic use ; Cyclophosphamide ; therapeutic use ; Dacarbazine ; therapeutic use ; Doxorubicin ; therapeutic use ; Hodgkin Disease ; drug therapy ; Humans ; Lymphoma ; classification ; drug therapy ; pathology ; Lymphoma, Large B-Cell, Diffuse ; drug therapy ; Lymphoma, Large-Cell, Anaplastic ; drug therapy ; metabolism ; Lymphoma, Non-Hodgkin ; drug therapy ; Prednisone ; therapeutic use ; Receptor Protein-Tyrosine Kinases ; metabolism ; Rituximab ; Vinblastine ; therapeutic use ; Vincristine ; therapeutic use

Object To optimize the apheresis procedure of mononuclear cells from bone marrow for different clinical treatments. Methods Bone marrow mononuclear cells were separated from bone marrow using COBE Spectra apheresis system. Cell morphology, cell counts, positive expression of CD34, CD133 and CD271 were detected, and the obtaining percent of total nuclear cells and mononuclear cells were calculated. The relationships between cell-morphology and CD34, CD133 and CD271, were also analyzed. Results 1)The positive expression of CD271 was correlated with monocytes before and after apheresis (P

?AIM:To investigate the correlation between dry eye and different degrees of diabetic retinopathy ( DR ) in type 2 diabetic patients.?METHODS: In the cross-sectional study, 340 patients (340 eyes) with type 2 diabetes were enrolled. Tear film function tests including tear meniscus height, tear film breakup time ( BUT ) , fluorescein staining, Schirmer Ⅰtest were performed followed by surveying questionnaires about dry eye. Retinal status was evaluated by retinal color photography and indirect ophthalmoscopy exam with dilated pupils to evaluate DR and whether companied by macular edema.?RESULTS:The prevalence of dry eye was 49. 41%. The mean duration of diabetes in patients with dry eye was 11.15±7.07a, while 6.92±5.45a without dry eye(P<0.01). Dry eye had the positive correlation to the development of DR. The incidence of dry eye in people with mild nonproliferative diabetic retinopathy ( NPDR ) , moderate NPDR, severe NPDR and proliferative diabetic retinopathy (PDR) was 1. 097 times, 1. 724 times, 2. 86 times and 5. 43 times respectively, compared with people without DR. The occurrence of dry eye in people with macular edema increased by 3. 697 times compared with people without macular edema.?CONCLUSION: Dry eye was more prevalent in people with type 2 diabetes. The incidence of dry eye increased gradually with the occurrence and development of diabetic retinopathy.

Aged ; Humans ; Male ; Middle Aged ; Mycoses ; complications ; Nasal Septal Perforation ; complications ; microbiology ; Sinusitis ; complications ; microbiology

OBJECTIVE:To optimize the ultrafine pulverization technology in Chaige tuire powder;to compare the content and microcharacteristics between ultrafine powder and ordinary powder. METHODS:Using contents of 3 active ingredients(puera-rin,glycyrrhizin and baicalin)and powder d(0.5)as main indexes,bulk density,angle of repose and microcharacteristic as refer-ence indexes,orthogonal test was designed to optimize the initial particle size,moisture and pulverized frequency in ultrafine pul-verization technology. Contents of 3 active ingredients of ultrafine powder and ordinary powder(over 65/80 mesh sieve)and obser-vation results of calcium oxalate crystal under microscope were compared. RESULTS:The optimized technology was as follow as over 65 mesh sieve,moisture of 2.5%preliminary powder in 60 Hz of frequency for pulverization. In verification test,d(0.5)aver-age value of 3 ultrafine powder samples was 31.5 μm(RSD=0.45%,n=3);contents of puerarin,glycyrrhizin and baicalin were 0.232 mg/g(RSD=1.31%,n=3),0.212 mg/g(RSD=1.62%,n=3),8.962 mg/g(RSD=0.89%,n=3),respectively,which were increased about 30%-40% than in ordinary powder(0.158,0.15669,6.140 mg/g). There were no or little bundles of calci-um oxalate crystal that is common in ordinary powder. CONCLUSIONS:Optimized ultrafine pulverization technology is stable and feasible;contents of 3 active ingredients in Chaige tuire ultrafine powder are higher and calcium oxalate crystal are litter than ordi-nary powder,which possibly reduces the adverse reactions in clinical application.

Background and purpose:The patients with aggressive lymphoma who have a poor prognosis and unlikely to be cured with conventional chemotherapy. This study was aimed to evaluate the effect of high-dose etoposide in mobilization followed auto-SCT in treating refractory lymphoma. Methods:40 patients [median age 33 (13-61) years] with refractory non-Hodgkin’s lymphoma (NHL, n=32) or Hodgkin’s lymphoma (HD, n=8) received high-dose etoposide [VP16 10-15 mg/(kg·d)×2 d] in mobilization in our center. Remission status prior to mobilization was PD (n=40). The use of such granulocyte colony-stimulating factor [G-CSF, 5-10μg/(kg·d)] mobilized peripheral blood stem cells (PBSC) after high-dose etoposide until the end of leukapheresis. Peripheral blood stem cell was collected and frozen in-80℃refrigerator. All these patients received auto peripheral blood stem cell transplantation (auto-PBSCT). Conditioning regimen was BEAM (n=19, 47.5%) or CBV (n=21, 52.5%). Results:Twenty-eight pa-tients (70%) were assessable for response after high-dose etoposide at a median pretreatment time of 39 days (range 17-172 days), 12 patients (30%) had no response. Median follow-up of 28 (4-66) months, 16 patients (40%) reached CR after auto-PBSCT. Fifteen of the 28 patients (53.6%) who had response to high-dose etoposide reached CR, 4 patients (14.3%) reached PR, 9 patients (32.1%) succumb to progression of disease. One of the 12 patients (8.3%) who had no response to high-dose etoposide reached CR, 1 patients (8.3%) reached PR, 10 patients (83.4%) succumb to progression of disease. The estimated 1-year OS and EFS were 69%and 56.7%respectively, 2-years OS and EFS were 63%and 52%respectively. The prognosis of the patients who had no response to etoposide was poor. The estimated 1-year OS and EFS were 25%and 16.7%respectively. Two group of comparison differences have statistics signiifcance (P<0.01). Conclusion: High-dose etoposide could be used in refractory lymphoma as rescue therapy in mobilization. It can increase the EFS and OS of patients who had response. The hematopoietic stem cells collection and hematopoietic reconstitution are not affected by etoposide.

Objective To observe the change of lipid metabolism during adaptive heart failure.Method The transverse aorta constriction mouse models established by minimal invasive surgery technique were evaluated for early small changes of body composition by EchoMRITM whole body composition analysis,and the different gene expression was analyzed by whole genome expression microarray.Results Three weeks after the surgery,the fat composition,in the mouse models were (0.49 ± 0.13) g,which was significantly lower than that in the sham surgery group [(0.81-±0.14) g] (P =0.002).The expression of the natriuretic peptide type A significantly increased over time (R2 =0.939,P =0.005).In addition,the levels of fatty acid desaturase,long-chain fatty acid elongase 5,and N-acylsphingosine amidohydrolase increased,and the levels of acyl-coenzyme A dehydrogenase,muscle glycogen phosphorylase,and pyruvate dehydrogenase kinase decreased,showing increased fat mobilization and decreased carbohydrate utilization.Conclusions Surgery for transverse aorta constriction can cause complex metablic changes in heart.The activated lipid mobilization maybe lead to the low body fat composition.

Objective To investigate the effects of Omaha system which is applied to seniors with chronic disease in medical nursing home.Methods 48 seniors with chronic diseases in medical nursing home were chosen through convenience sampling methods,the Omaha system was applied to assess nursing problem,carry out nursing intervention,score outcome before and after the intervention,SPSS13.0 was used to enter data for statistical analysis.Results Seniors with chronic disease in medical nursing home had 29 nursing problems,accounting for 69.05％,4 intervention categories was used,69 of targets selected,accounting for 90.79％,after the intervention,KBS score was (3.85 ±0.89),(3.92±0.83),(4.05 ±0.77),higher than (3.07±0.83),(3.16±0.75),(3.61±0.77) before the intervention,and the difference was statistically significant.Conclusions The application of Omaha system can improve the level of cognition and behavior and state of seniors with chronic disease in medical nursing home.

Objective Respiratory variations in the pulse oximetry plethysmographic waveform amplitude (△POP) have been popularly studied as a dynamic indicators for fluid responsiveness assessment.The authors hypothesized that △POP can indicate fluid responsiveness in septic shock patient in emergency department.Methods A prospective study of 28 patients with septic shock was carried out in Emergency Room and Emergency Intensive Care Unit from 1 October,2010 to 30 September,2011.Hemodynamic data including cardiac index,stroke volume Variation (SVV) and △POP were recorded before and after volume expansion treatment.Fluid responsiveness was defined as an increase in cardiac index of 15％ or greater.Results Changes in △POP after volume expansion were greater in responders than that in non-responders (P ＜ 0.01).There was a significant relation between △POP and SVV before volume expansion (r =0.900,P ＜ 0.0001).Conclusions △POPcan indicate fluid responsiveness non-invasively in septic shock patient in emergency department.This marker has potential clinical application with high sensitivity and reliability.

Purpose To investigate the diagnostic value of fetal echocardiography in total anomalous pulmonary venous connection (TAPVC),and to analyze the reasons ofmisdiagnosis so as to improve accuracy of prenatal diagnosis.Materials and Methods The prenatal echocardiographic data of 24 cases of TAPVC confirmed by postnatal echocardiography and prenatal MRI from October 2001 to December 2015 in Children's Hospital Affiliated to Nanjing Medical University and Shanghai Children's Medical Center Affiliated to Shanghai Jiaotong University School of Medicine were retrospectively analyzed.Results In 24 cases,there were 14 fetuses of supracardiac type,7 cases of intracardiac type,2 cases of infracardiac type,and 1 case of mixed type.15 fetuses had TAPVC only,whereas 9 cases were associated with other cardiovascular anomalies,most commonly including bilateral right atria,single atrium,single ventricle,common atrioventricular valve and pulmonary stenosis.On 4-chamber views,the common sonographic sign was absent of pulmonary venous return to the left atrium in 24 cases (100.0％),and the presence of venous confluence between left atrium and descending aorta was observed in 22 cases (91.7％).In all 24 cases,1 case was missed diagnosis,and 3 cases were misdiagnosed as persistent left superior vena cava,common pulmonary vein atresia and patent left atrial cardinal vein.Conclusion TAPVC can be accurately diagnosed by fetal echocardiography,but it is prone to be misdiagnosed.