Data showed that there were Suppressive effects of B.melitensis 16,B.abortus 544 and B.suis 12 on PFC in different degree in C_(57)/BL.Thisimmunosuppressive effect was increased with the time of infection and ma-intained untill 6 months after infection while the Brucella already wasfully eradicated.According to the data,authors suggested that there was alead from the view of immunosuppression in the study of pathogenesis ofBrucellosis except the bacterium and allergy.

Alterations of cell adhesion of tumor cells is the initial step of invasion and metastasis of tumor cells.Integrin receptors are cell surface receptors with critical functions in cell adhesion and migration,which can mediate many signaling pathway occurred,including the integrin/FAK signaling pathway,directly or indirectly affecting tumor recurrence and metastasis.Integrin/FAK signaling pathway is thought to play an impartant role in integrin-mediated signaling transduction pathway leading to adhesion and metastasis of hepatocellular carcinoma.Talin is the first cytoskeletal protein that has been proposed to act as the final common step in integrin activation,which is a major component of the focal adhesion.This study reviews the construction and function of talin,its reaction with integrin/FAK signaling pathway,as well as its relationship with hepatocellular carcinoma and other tumors.

Objective To explore the effects of postdischarge follow-up continuous nursing intervention on the psychological quality and compliance of immunosuppressants treatment in patients with kidney transplantation.Methods 157 patients with kidney transplantation post-operation were recruited,81 cases in the study group and 76 cases in the control group randomly.The control group received routine hospital discharge care and immunosuppressants treatment.The study group received postdischarge followup nursing intervention and immunosuppressants treatment.After 6 months of postdischarge intervention,the psychological quality of patients in two groups was assessed by the emotion application measure scale separately.The Morisky Medication Adherence Scale 8-item version (MMAS 8-item version) was used for the assessment of the immunosuppressants treatment compliance of the two groups of patients.Results After 6-month intervention,the patients in the study group showed better psychological quality than the patients in the control groups.There were significant differences in the various items of assessments of the psychological quality between the two groups.The high compliance percentage of immunosuppressants treatment of the study group was 45.7％,whereas the high compliance percentage of the control group was 22.4％.The differences between the two groups were significant.Conclusions Post-discharge follow-up nursing intervention to patients with kidney tranplantantion is effective for improving the psychological quality and the immunosuppressants treatment compliance and may be helpful to improve the life quality of the patients.

Objective:to study help seeking behavior of depressive patients presented as somatic complaints.Method:62 patients with depression presented with somatic complaints in general hospital and 33 presented with depressive mood in psychiatric clinics were collected. All subjects received assessment with HAMA, HAMD and a research interview.Result:depressive patients in general hospital mainly complained as poor appetite (68%), difficult in falling in sleep (66%), chest discomfort (58%), palpitation (55%), and fatigue (45%). They were different significantly to depressive patients to psychiatric clinics in level of education, help seeking behavior, illness attribution. 55 of them complained loss half of their work capacity.Conclusion:depressive patients presented as somatic complaints in general hospital consist a separate subgroup with depressive disorders.

Objective To change the two-tiered C/S architecture of traditional PACS.Methods Based on the deeply research of PACS architecture,combination with DICOM and distributed object technology,propose distributed PACS system architecture,the three-tire client/server framework of distributed object technology introduced into the architecture of PACS to design the new architecture.Results In comparison with traditional PACS that were based on DICOM networks,the distributed PACS were improved themselves in system architecture and performance,and PACS were more open and interoperable.Conclusion The new architecture not only enhances the performance of PACS,but also meets the need of open and high interconnectivity and interoperability.

0.05).The body weight and the increase of body weight in 100 mg /kg NP group was significantly lower than those in control group(P

Objective To evaluate the value of Epstein-Barr virus (EBV) IgG antibody to EBV Rta protein(Rta-IgG),IgA antibody to EBV early antigen (EA-IgA) and IgA antibody to EBV viral capsid antigen(VCA-IgA) for nasopharyngeal carcinoma (NPC) diagnosis.Methods From May 2012 to July 2013,serum samples from 8 884 healthy donors,1 546 clinical screening patients and 155 NPC patients in Fujian Medical University Union Hospital were collected,and EBV Rta-IgG,EA-IgA and VCA-IgA were detected by ELISA.The ROC curve analysis and correlation analysis were performed to assess the value of Rta-IgG,EA-IgA and VCA-IgA for NPC diagnosis.The positive rate among three kinds of antibodies were compared with chi-square test.Results Positive rates of EBV Rta-IgG,VCA-IgA and EA-IgA in NPC patient group were 81.9％ (127/155),90.3％ (140/155) and 48.3％ (75/155),respectively,which were higher than those in clinical screening patient group and healthy donor group (x2 =1 538.6,479.3 and 643.3 respectively,P ＜ 0.01).The sensitivity of VCA-IgA (90.3％,140/155) and the specificity of EA-IgA (95.1％,9 915/10 430) were the highest in all groups.Further analysis showed that negative predictive value of EBV Rta-IgG,VCA-IgA and EA-IgA for NPC diagnosis were 99.7％ (9 826/9 854),99.8％ (8 168/8 183),99.2％ (9 915/9 995),respectively,suggesting that three anti-EBV antibodies showed very good negative predictive value for NPC diagnosis.Next,combined detection of three anti-EBV antibodies could improve the sensitivity (94.1％,146/155) and specificity (98.9％,10 469/10 585) for the NPC diagnosis.Conclusion The EBV Rta-IgG,VCA-IgA and EA-IgA all show the clinical value for NPC diagnosis,and combined detection for Rta-IgG,VCA-IgA and EA-IgA is more suitable to screen NPC and can improve the sensitivity and specificity of NPC diagnosis.

Objective To summarize the clinical experience of retroperitoneal and transperitoneal laparoscopic adrenalectomy for adrenal tumors.Methods Laparoscopic adrenalectomy was carried out in 56 cases of adrenal tumors via transperitoneal(10 cases) or retroperitoneal(46 cases) approaches.For transperitoneal laparoscopic adrenalectomy,the operation was performed through 3 abdominal trocars.After the peritoneum and the Gerota's fascia were opened,the adrenal gland or tumor were disconnected near the upper polar of the kidney.Then the tumor was removed by using the LigaSure system and a harmonic scalpel.For retroperitoneal laparoscopic adrenalectomy,a self-made balloon was used to dilate the retroperitoneal space.Then the Gerota's fascia was opened and the tumor was removed by using the LigaSure system and a harmonic scalpel. Results Of the 10 cases of transperitoneal adrenalectomy,conversions to open surgery were required in 3 cases because of extensive abdominal adhesion;of the 46 cases of retroperitoneal adrenalectomy,a conversion to open surgery was needed in 1 case because of massive hemorrhage of the inferior vena cava.Of the remaining 52 cases,the intraoperative blood loss was 20~200 ml(mean,70 ml) and no blood transfusion was needed.The operation time was 40~200 min(mean,110 min).The postoperative hospital stay was 3~8 d (mean,5.4 d).Follow-up for(6~36) months(mean,8 months) in 52 cases showed no tumor recurrence and metastasis.Conclusions Laparoscopic adrenalectomy has advantages of reliable effects,minimal invasion,rapid recovery,and short hospital stay.This procedure can be used as the first choice for the treatment of adrenal tumors.

0.05].The mean follow-up of 45 pat ients is 36(1～76) months.No local tumor recurrence has been noted. C onclusionsNSS can be performed with satisfactory result in RAML,and it is the first choice of surgical treatment.

The DSM-5 cross-cutting symptom measures were developed by the DSM-5 Task Force and Work Groups to serve as a review of mental systems in each patient who presents for mental health evaluation and treatment.The cross-cutting symptom measures have two levels.Level 1 questions are a brief survey for adult patients and for child and adolescent patients.Level 2 questions provide a more in depth assessment of certain domains.The comprehensive symptoms could be evaluated through the objective assessment other than symptoms fit nearly into the diagnostic criteria.The following are briefly introduced.