This article analyses the chemical test results of several common repair mesh, and concludes the currently several common repair mesh are safe and reliable.
Prostheses and Implants ; Surgical Mesh ; standards

The cognitive conflict between doctors and patients mainly manifests in the different cognition of diseases,the expectation of medical skill and the understanding of medical science.The way to dissolve the cognitive conflict between doctors and patients lies in strengthening exchange and communication between them.

Animals ; Cell Culture Techniques ; Cell Differentiation ; Cell Proliferation ; Embryonic Stem Cells ; cytology ; metabolism ; Germ Cells ; cytology ; metabolism ; Germ Layers ; cytology ; metabolism ; Humans ; Induced Pluripotent Stem Cells ; cytology ; metabolism ; Mice ; Pluripotent Stem Cells ; cytology ; metabolism ; Reproductive Techniques, Assisted

Objective To investigate the infectious state and drug resistance of Haemophilus par lainfluenzae in respiratory tract infection, so as to instruct the rational use of antibiotics. Methods Haemophilus par lainfluenzae were isolated from the pa-tients with respiratory tract infection and performed by K-B methods. Nitrocefin slip test was applied into detecting β-lactamase. Re-sults A total of 45 Hacmophilus par lainfluenzae were isolated from 760 specimen, with the isolation rate being 5.92%. Amoxicil-lin/claulanic acid,Azithromycin, Imipenem,Ceftazidime and Cefuroxime had the better antibiotic function and the average drug re-sistance was lower than 5 % ,The β-lactamase positive rate was 37.78 %. Conclusion The high drug resistance and β-lactamase pos-itive rate of Haemophilus par lainfluenzae isolated from respiratory tract characterized by multi-resistance must be taken seriousely.

Herbal drug-induced liver injury is a hot issue in the fi eld of TCM researches.Rapid screening and evaluating of herbal drug-induced liver injury have become one of the key techniques of herbal research.This text carried on the discussion on the research status of it from active,toxic ingredient,toxic mechanism and decreasing toxicity of Chinese herbal drugs.At the same time,the text viewed the application foreground of gene chip technique in the study of it.The current status and methods of it was discussed.In addition,most of the reports adopted in this paper were about studies on crude drugs,and discussion on how to correctly treat herbal drug-induced liver injury.

Objective To investigate the differences in expression of hypoxia-inducible factor-1? (HIF-1?) in placental trophoblasts between normal pregnancy and pregnancy-induced hypertension (PIH) and the relationship of HIF-1? expression with magnesium sulfate treatment of PIH. Methods Immunohistochemical streptavidin biotin-peroxidase complex technique (SABC) was used to examine the expression of HIF-1? in 20 cases of PIH and 20 cases of normal placenta. Three groups of PIH were divided according to the degrees of severity. The results were analyzed by computer-assisted imaging and compared by t-test. Results There was significant difference in the expression of HIF-1? between the PIH group and the control group (P

Acupuncture Points ; Acupuncture Therapy ; methods ; Terminology as Topic ; Translating

120 cases of nuchal ligament strain were treated with Tuina at the nape, tapping Dazhui (GV 14) with plum-blossom needle, and cupping Dazhui(GV 14). Clinical observation was made after 14-day treatments. Eighty-seven cases got cure, 28 cases improvement and 5 cases failure; the total effective rate was 95.8%.

Objective To evaluate the diagnostic value of uroflowmetry of specific bladder capacity in the detection of early diabetic cystopathy (DCP). Methods One hundred and nine patients with type 2 diabetes mellitus (DM) and 48 normal control subjects (control group) were completed the uroflowmetry in bladder capacity about 300 ml. The patients with DM were divided into DM course≥10 years group and DM course<10 years group, glycated hemoglobin (HbA1c)≥7%group and HbA1c<7%group according to the course and HbA1c. The volume leading to first bladder sensation, maximal flow rate (MFR) and average flow rate (AFR) of bladder capacity about 300 ml, and residual urine volume afteremptyingwere measured by uroflowmetry. Results Among the 109 patients with DM, 74 cases (DCP group) had residual urine, and the incidence of DCP was 67.89% (74/109). Thirty-five cases (no-DCP group) had no residual urine. In control group, 8 cases had residual urine. The MFR and AFR in DCP group and no-DCP group were significantly lower than those in control group: (14.44 ± 5.90) and (17.38 ± 5.93) ml/s vs. (23.73 ± 5.81) ml/s, (9.52 ± 4.97) and (10.38 ± 4.46) ml/s vs. (15.88 ± 4.95) ml/s, and the MFR and AFR in DCP group were significantly lower than those in no-DCP group;the residual urine volume in DCP group was significantly higher than that in no-DCP group and control group: 26 (15 - 40) ml vs. 0 and 0 (0 - 51) ml, and there were statistical differences (P<0.05). The MFR and AFR in DM course ≥ 10 years group (27 cases) and DM course < 10 years group (82 cases) were significantly lower than those in control group:(13.34 ± 5.48) and (16.07 ± 6.09) ml/s vs. (23.73 ± 5.81) ml/s, (8.62 ± 3.28) and (10.19 ± 4.96) ml/s vs. (15.88 ± 4.95) ml/s, and the residual urine volume was significantly higher than that in control group:18 (0-75) and 15 (0-30) ml vs. 0 (0-51) ml. The MFR in DM course ≥ 10 years group was significantly lower than that in DM course< 10 years group, and the residual urine volume was significantly higher than that in DM course < 10 years group. There were statistical differences (P<0.05). The MFR and AFR in HbA1c≥7%group (92 cases) and HbA1c<7% group (17 cases) were significantly lower than those in control group: (15.51 ± 5.98) and (15.53 ± 6.60) ml/s vs. (23.73 ± 5.81) ml/s, (9.92 ± 4.74) and (9.88 ± 4.72) ml/s vs. (15.88 ± 4.95) ml/s, and the residual urine volume was significantly higher than that in control group: 17 (0 - 35) and 0 (0 - 24) ml vs. 0 (0 - 51) ml. There were statistical differences (P<0.05). There were no statistical differences between HbA1c ≥ 7% group and HbA1c < 7% group (P>0.05). There were no statistical differences in volume leading to first bladder sensation (P>0.05). Conclusions MFR decrease detected with the technology of uroflowmetry specific bladder capacity may be widely used in screening early DCP.

OBJECTIVE:To investigate the therapeutic efficacy and safety of mycophenolate mofetil combined with glucocorti-coid in the treatment of refractory idiopathic thrombocytopenic purpura (ITP). METHODS:134 cases of refractory ITP were ran-domly divided into observation group and control group,with 67 cases in each group. Control group was given Prednison acetate tablet orally,0.5 mg/kg each day,morning and evening. Observation group was additionally given Mycophenolate mofetil dispers-ible tablet,1 g/time,bid. A treatment course lasted for 3 weeks,and both groups received 3-5 courses of treatment. Clinical effica-cy of 2 groups were compared as well as the change of PLT before and after treatment,satisfaction degree of treatment and adverse event. RESULTS:The total effective rate of observation group (91.04%) was significantly higher than that of control group (74.63%),with statistical significance(P<0.05);PLT of observation group was significantly greater than that of control group 7, 14 and 21 d after treatment,with statistical significance(P<0.05);total satisfactory degree of observation group was significantly higher than that of control group (89.55% vs. 80.60%),and the incidence of adverse event was significantly lower than control group(2.99% vs. 10.44%),with statistical significance(P<0.05). CONCLUSIONS:Mycophenolate mofetil combined with glu-cocorticoid can improve clinical efficacy,PLT and satisfactory degree significantly in the treatment of refractory ITP with good safety.