Humanistic quality is an important part of the overall quality of university students and has the orientation and direction function for the improvement of the latter.Considering the features of the Chinese Medicine Science,the author attempts to do beneficial research on improving the humanistic education with the characteristics of the local culture by reforming courses,interpreting classical works and focusing on practice in the cultural background of South of Five Ridges.This research has great practical significance for the improvement of the education quality of Chinese Medicine Science.

Objective To investigate the diagnostic value of treadmill exercise tests (TET), Hoher electro-cardiogram in coronary artery disease(CAD) patients. Methods 144 patients who clinically diagnosed as CAD,un-derwent TET and Hoher electrocardiogram. Then the patients with the positive results were examined by coronary arte-riography(CAG). According to the results of CAG the diagnostic value of TET and Hoher electrocardiogram was per-formed with comparative analysis. Results The sensitivity, specificity and evaluated accuracy rates of TET were 93.3% ,72. 2% and 73. 8% respectively. But the sensitivity,specificity and positive evaluated accuracy rates of Hol-ter electrocardiogram to examine myocardial iachemia were 76.7%, 88.4%, 57.1%. Conclusions The combined examination of TET and Holter electrocardiogram could preliminarily estimate the stenosis site of coronary artery. For the patients with unconditional GAG, those two examinations could increase the diagnostic reliability of positive rate of myocardial isehemia, and on this basis to enhance the diagnostic level of the stenosis site of coronary artery.

BACKGROUND:Preliminary studies have showed that vacuum sealing drainage based on wound surface dressing biomaterials is a good method to cover the wound as succedaneous peau when the soft tissuedefects along with open fracture cannot be completely repaired during the first operation. OBJECTIVE:To explore the efficacy of vacuum sealing drainage based on wound surface dressing biomaterials in repair of soft tissue defects of foot and ankle. METHODS:Fourteen patients with soft tissue defects of foot and ankle were treated using free skin graft combined with vacuum sealing drainage technique. Meanwhile, the traditional skin graft after wound dressing changes was applied in another 11 patients. The clinical outcomes were compared between two groups. RESULTS AND CONCLUSION:The transplanted skin in 10 cases of the vacuum sealing drainage group survived. The total survival rate was 71%, and surgical dressing change was applied in the left four patients to finaly cover the wound. By comparison, the transplanted skin in four cases of the traditional group survived. The total survival rate was 54%. To finish the wound, three of the left patients were turned to surgical dressing change and two of them stil needed skin graft operation once more. The total survival rate between the two groups has no statistical significance(P > 0.05). The therapeutic procedure noted that the time waiting for the secondary surgical visit, times for dressing change before the second intervention and the time for final union between the two groups were statisticaly different (P < 0.05). So the vacuum sealing drainage based on wound surface dressing biomaterials may accelerate the repair of soft tissue defects of foot and ankle when using the free skin graft operation.

Objective To invcstigate the effects of Maixiansan on insulin-like growth factor binding protein 7 (IGFBP7) and apoptosis in rats with ulcerative colitis related colorectal cancer.Methods The rat model of ulcerative colitis-related coloreetal cancer was induced by dextran sulfate sodium (DSS) and azoxymethane(AOM). 40 male SD rats [weight (160 ± 10) g] were randomly divided into 4 groups: model, Maixiansan and Meisalazine treatment as well as normal group peritoneally irjected with saline.The expression of IGFBP7 and apoptosis in coloreetal tissue were detected by real-time PCR and TUNEL after 16 weeks. Results The numbers of colorectal cancer in model group( 1.2 ± 0.4 ),in Maixiansan group ( 0.70 ± 0.15 ),in Meisalazine group ( 0.60 ± 0.16 )were higher than in normal control (P ＜ 0.05), but no differences were found among model,Maixiansan and Meisalazine groups(P＞0.05).The apoptosis in colonic mucosa for Meixiansan(8.70±3.47) group and Mesalazine group were enhanced as compared with that in model group( 1.20 ±0.26 vs.0.38±0.11,P＜0.05).The mRNA expression of IGFBP7 in colon for Meixiansan group were higher than those in model group,Meisalazine group,and normal control(50.5 ± 14.0 vs.18.0 ±3.9 and 39.3±11.4,46.4±6.0,P＜0.05). Conclusions Maixiansan may resist the occurrence and development of ulcerative colitis-related colorectal cancer through upregulating IGFBP7 expression of colorectal tissue and promoting apoptosis of tumor cell.

A number of studies have indicated that disorders of consciousness result from multifocal injuries as well as from the impaired functional and anatomical connectivity between various anterior forebrain regions. However, the specific causal mechanism linking these regions remains unclear. In this study, we used spectral dynamic causal modeling to assess how the effective connections (ECs) between various regions differ between individuals. Next, we used connectome-based predictive modeling to evaluate the performance of the ECs in predicting the clinical scores of DOC patients. We found increased ECs from the striatum to the globus pallidus as well as from the globus pallidus to the posterior cingulate cortex, and decreased ECs from the globus pallidus to the thalamus and from the medial prefrontal cortex to the striatum in DOC patients as compared to healthy controls. Prediction of the patients' outcome was effective using the negative ECs as features. In summary, the present study highlights a key role of the thalamo-basal ganglia-cortical loop in DOCs and supports the anterior forebrain mesocircuit hypothesis. Furthermore, EC could be potentially used to assess the consciousness level.
Adult ; Bayes Theorem ; Connectome ; Consciousness Disorders ; diagnostic imaging ; physiopathology ; Female ; Humans ; Machine Learning ; Magnetic Resonance Imaging ; Male ; Middle Aged ; Neural Pathways ; diagnostic imaging ; physiopathology ; Prognosis ; Prosencephalon ; diagnostic imaging ; physiopathology ; Young Adult