Objective To observe the efficacy of the combination of moxibustion and pressing beans on auricular in the treatment of elderly patients with chronic diarrhea.Methods 45 elderly patients met the diagnostic criteria for diarrhea were divided into two groups,the treatment group (23 cases) received the treatment of combined moxibustion with ear pressure beans,the control group (22 cases) received traditional Chinese medicine treatment.The efficacy was observed and compared after two weeks.Results The effective rate reached 95.6％ in the treatment group,81.8％ in the control group (statistically significant difference,odds ratio 1.16).Conclusion Combined ear pressure beans with moxibustion treatment will receive a significant effect for the elderly patients with chronic diarrhea.The therapy is worth clinical application.

Child ; Epstein-Barr Virus Infections ; Hematopoietic Stem Cell Transplantation ; adverse effects ; Herpesvirus 4, Human ; Humans ; Lymphoproliferative Disorders ; etiology ; virology ; Male

This article is to discuss the ethical principles in the diagnosis and treatment of periodontal diseases:①moral responsibility must be strong enough when examinating,diagnosing and curing;②skills should be mastered and improved;③characteristic of senile patients should be attached to.④right oral health education is obligatory.

Doctor-Patient knowledge transfer plays an important role in clinical service.In an evidence-based investigation on their basic features and preference,patients investigated fall into six categories according four influence factors.These factors comprise,set as the criteria,information preference,decision-making preference,perceived severity of disease and influence of reference group.The six groups are the contradiction group,reactive group,ego group,decision preference group,total equality group,and positive group.Doctor-Patient knowledge transfer stategiea are suggested based on the preference features of the six groups.These strategies serve as references and paramedics for doctors to perform effective doctor-patient communication.

Polymerase chain reaction was employed to amplify the HBV X gene from plasmid pCP10, and the product was cloned into pVR1012, then transfected HepG2 cells and cotransfected HepG2 cells with reporter plasmid pSV lacZ HBx protein produced by HepG2 cells was measured by ELISA method The activity of ? galactosidase was measured by a kit, which reflected the transactivating function of HBx protein The results showed that HepG2 cells transfected by pVR1012 X could express HBx protein The expression of ? galactosidase in HepG2 cells transfected by the pVR1012 X was 3 2 fold higher as that of control plasmid It is suggested that the recombinant plasmid pVR1012 X can be expressed in mammalian cell line, and has transactivating effect on SV40 early promoter

OBJECTIVE:To evaluate the clinical efficacy of Shuanghuanglian injection in the treatment of acute exacerbation of chronic obstructive pulmonary disease (AECOPD),and to observe its effects on the plasma levels of C-reactive protein (CRP),procalcitonin(PCT)and interleukin-6(IL-6). METHODS:A total of 100 AECOPD patients were randomly divided into observation group and control group,with 50 cases in each group. Control group received routine treatment,such as controlled oxygen therapy,intravenous dripping of moxifloxacin,bronchodilator for relieving asthma,mucolytic for eliminating phlegm,nu-tritional support. Observation group was additionally given Shuanghuanglian injection 1 ml/(kg·d)added into 5% Glucose injec-tion 250 ml intravenously,qd,on the basis of control group. Treatment course of 2 groups lasted for 10 d. Clinical efficacies of 2 groups were compared as well as the changes of serum levels of CRP,PCT and IL-6 before and after treatment and the occur-rence of ADR. RESULTS:After treatment,total effective rate of observation group was 96.0%,which was significantly higher than 82.0% of control group,with statistical significance(P<0.05). Before treatment,there was no statistical significance in se-rum levels of CRP,PCT and IL-6 between 2 groups (P>0.05). After treatment,serum levels of CRP,PCT and IL-6 were de-creased significantly in 2 groups,and those of observation group were significantly lower than those of control group,with statis-tical significance (P<0.05). There was no statistical significance in the incidence of ADR between 2 groups (P>0.05). CON-CLUSIONS:Shuanghuanglian injection can effectively improve serum inflammatory factors of AECOPD patients,and shows good clinical efficacy and safety.

BACKGROUND:Platelet rich plasma contains various growth factors, such as platelet-derived growth factor, metastatic growth factor, insulin-like growth factor, epidermal growth factor as wel as vascular endothelial growth factor. Therefore, it can directly or indirectly promote cel differentiation and proliferation in different stages of bone regeneration.
OBJECTIVE:To study the effects of coral bone with platelet rich plasma in the repair of mandibular defects.
METHODS: Totaly 24 New Zealand white rabbits were randomly divided into three groups (n=8 per group) including test group, control group and blank control group. Coral bone with autologous platelet rich plasma, coral bone or nothing was implanted, respectively, after establishing unilateral mandibular defect models. The defects were evaluated by imaging observation and bone his-tomorphometric analysis at 2, 4, 8, 12 weeks after surgery.
RESULTS AND CONCLUSION:At 12 weeks after surgery, by imaging observation, density of the defect increased in the blank control group, which was lower than that of the normal bone; the bone density in the test group was higher than that in the control group, both of which were similar with the normal bone. Besides, the materials were closely combined with the new tissues. By bone his-tomorphometric analysis, area of the new bone in the test group was significantly larger than that in the control and blank control group (P< 0.05). In conclusion, coral bone with platelet rich plasma has good biocompatibility and bone conductivity, which can induce bone regeneration to promote defect repair.

Objective To investigate the effect of targeted monitoring on the control of central venous catheter associated infection, study the difference of CVC?RI infection rate and the distribution of pathogenic bacteria in the general hospital and the maternal and child hospital, and analyse the main pathogenic bacteria drug resistance characteristics. Methods From January 2013 to December 2014,685 cases patients with central venous catheterization in the Port Hospital of Hebei Port Group Company Limited,and four cooperative hospitals ( Affiliated Hospital of North China University of Science and Technology, People′s Hospital of Tangshan, Tangshan Port Economic Development District Hospital, Maternal and Child Health Care Hospital of Laoting County) were selected as the research objects. The difference of infection rate before and after the targeted monitoring in 2014 was compared. The tip of the catheter and the peripheral blood were cultured in the patients with suspected infection,bacterial identification and drug sensitivity test were carried out using Compact VITEK2 automatic bacteria identification/drug sensitivity analyzer. Results The infection rate of CVC?RI of five hospitals was 18. 75%( 60/320 ) in 2013, 11. 51%( 42/365 ) in 2014, the difference of infection rate was statistically significant before and after the implementation of the target monitoring(χ2=7. 059,P<0. 05) . The CVC?RI infection rate was 15. 52%(81/522) in the general hospital,12. 88%(21/163) in the maternal and child hospital,the difference was not statistically significant(P>0. 05). In 102 cases of CVC?RI,105 bacterial strains were detected in 91 cases,gram positive bacteria accounted for 51. 43%( 54/105) ,gram negative bacilli accounted for 40. 95%( 43/105) ,fungi accounted for 7. 62%( 8/105) . There was no significant difference in the proportion of pathogenic bacteria in the general hospital and the maternal and child hospital(P>0. 05). Grampositive cocci were mainly staphylococcus aureus and coagulase negative staphylococci,they were completelysensitive to linezolid, quinupristin/ dalfopristin, tigecycline, and vancomycin. They were high sensitivity torifampicin,while highly resistant to gentamicin, tetracycline, penicillin; Gram negative bacilli were mainlypseudomonas aeruginosa and escherichia coli,they were high sensitivity to meropenem,imipenem,while resistantto multiple antimicrobia1s. Conclusion Adhere to the implementation of targeted monitoring help to reduce theoccurrence of CVC?RI. The isolation of pathogenic bacteria from multiple drug resistance should be paid moreattention.

Objective:To study the surgical approach to the orbital floor and infraorbital rim.Method:15 cases of fractures of the orbital floor and infraorbital rim were treated with the transconjunctival approach.Result:All fractures of the orbital floor and infraorbital rim were repositioned and fixed through transconjunctival approach. Except for 1 case with mild canthal malposition, no other complication was observed.Conclusion:The transconjunctival approach can provide adequate exposure of the infraorbital rim and orbital floor without scar formation in the face.

Objective To investigate the expression and distribution of cellular FLICE-inhibitory protein (c-FLIP) in peripheral blood and lesions of psoriatic patients. Methods Peripheral blood and skin samples were obtained from 30 patients with psoriasis vulgaris and 20 normal controls. Flow cytometry was used to detect intracellular c-FLIP protein in peripheral T and B lymphocytes, immunohistochemistry to examine the expression of c-FLIP in lesional tissue. Results Based on the positivity rate of c-FLIP, there was a significant increase in T lymphocytes in active psoriasis compared with regressive psoriasis and normal controls (6.32%±1.17% vs 2.64%±0.74% and 2.28%±0.54%, P＜0.01 and 0.05, respectively), while no significant difference was found in B lymphocytes among these three groups (0.78%±0.16%, 0.71%±0.32%, 0.69%±0.18%, respectively, P＞0.05). The expression intensity of c-FLIP in keratinocytes was also higher in active psoriasis than in regressive psoriasis and normal controls (89.73±5.24 vs 117.40±7.50,121.58±7.93, P＜0.01 and 0.05 respectively), and there was no difference between regressive psoriasis and normal controls (P＞0.05). Conclusions c-FLIP is highly expressed in lesions and peripheral T lymphocytes of patients with active psoriasis, suggesting the possible involvement of c-FLIP in the proliferation of T lymphocytes in psoriasis.