With Jianyu (LI 15), Jianliao (TE 14) and Jianzhen (SI 9) for instance, the three acupoints used to treat shoulder bi syndrome by needle knife, and through traceability and researching constant structure, the acupoint position, insertion trace, manipulation and clinical significance of needle knife medicine were discussed. Accurate position is one of the characteristics of acupoints selection of needle knife medicine. As for the acupoints selection method, the mean of body surface localization is always used. The phanerous or palpable bone processes, muscles and tendons are taken as positioning marks; pressing areas where appear sour, numb, or distensible and other sensations is considered as the principle of press positioning. So acupoints position method is the combination of observation and palpation. Different insertion methods can effectively relieve the accretive bursae synovialis, tendon, joint capsule and the compressed nerve, so that shoulder bi syndrome is relieved.
Acupuncture Points ; Acupuncture Therapy ; instrumentation ; methods ; Humans ; Needles ; Periarthritis ; therapy

Animals ; Drugs, Chinese Herbal ; pharmacology ; therapeutic use ; Glomerulonephritis ; drug therapy ; pathology ; Humans ; Kidney Glomerulus ; pathology ; Phytotherapy ; Podocytes ; pathology

AIM: To verify the neuroprotective effect and optimize the therapeutic dose and time window of picroside Ⅱon cerebral ischemic injury in rats .METHODS:The forebrain ischemia model was established by the method of bilateral common carotid artery occlusion ( BCCAO ) .The successful model rats were randomly divided into 16 groups according to orthogonal design and treated by intraperitoneal injection of picroside Ⅱat different ischemic time poinis and different doses .The changes of the nerve fiber myelin were observed by fast green staining .The immunohistochemical assay and Western blotting were used to quantitatively and qualitatively determine the expression of myelin basic protein (MBP). The mRNA level of MBP in the brain tissues was tested by reverse transcription polymerase chain reaction (RT-PCR).RE-SULTS:Picroside Ⅱ increased the expression of MBP and decreased demyelination after cerebral ischemic injury .The best therapeutic time window and dose were:(1) ischemia for 2.0 h with picrosideⅡat dose of 10 mg/kg according to the results of fast green staining;(2) ischemia for 2.0 h with the dose of 10 mg/kg according to the results of immunohisto-chemical assay;(3) ischemia for 2.0 h with the dose of 10 mg/kg according to the analysis of Western blotting;(4) is-chemia for 1.5 h with the dose of 20 mg/kg according to the detection of RT-PCR.CONCLUSION:Given the principle of the lowest therapeutic dose with the longest time window , the optimized therapeutic dose and time window for rat cerebral ischemic injury is intraperitoneal injection of picroside Ⅱat the doses of 10~20 mg/kg and the time window of ischemia for 1.5~2.0 h.

Objective:To investigate the effect and the mechanism of T cell vaccination in inducing heterologous antigen specific immune tolerance Methods:T cell vaccination were made from the spleen cells of SD rats, which were induced by ConA and were challenged with the spleen cells of guinea pig (the heterologous specific antigen) Normal SD rats were vaccinated intraperitoneally with TCV or 1640 culture buffer(blank control) respectively One way mixed lymphocyte reaction(MLR)?the apoptosis of peripheral T cells and the rate of CD4/CD8 in peripheral blood were assayed before and after vaccination.Results:MLR showed that the response captivity of SD rat spleen cells in TCV group were suppressed significantly after vaccination(P

Adolescent ; Child ; Child, Preschool ; Female ; Herpesvirus 4, Human ; Humans ; Infant ; Infectious Mononucleosis ; diagnosis ; pathology ; virology ; Liver ; pathology ; Male

Objective To evaluate CT in the diagnosis of small bowel obstruction in children. Methods Thirty one cases with small bowel obstruction manifestations on CT and plain radiograph were analysed. The age ranged from 9 months to 14 years, male 17 cases, female 14 cases. There were 29 acute small bowel obstructions, and 2 chronic obstruction. Seven cases had history of previous abdominal operation. Results Corred diagnosis was made in 19 cases and 29 cases respectively by plain film and CT. The accurate etiologic diagnosis could be made by CT in 18 cases, including small bowell stone 4 cases, intussusception, 5 localized infection and adhesion 6 intraluminal bowel duplication, 1 congenital umbilical hernia, congenital malrotation of the intestine 1 case.Combined with history of abdominal operation the accurate CT etiologic diagnosis increased to 25 cases.There were 4 CT false negative cases and 2 plain film false negative cases. Conclusion The CT is obviously superior to plain radiograph in detecting strangulation and gas in bowel wall,better dilineating the transitional segment of bowel stenosis thereby demonstrating the case of obstruction which is very helpful for clinical management.

The publication of research papers is an important mark of achievements in scientific research. It is an index for checking the completion of various projects as well as a form of project completion. In order to better fulfill the tasks in scientific research, to enable more research projects to become bid winners, to turn out more quality papers, to produce outstanding results, and to further strengthen management and supervision of scientific research, the hospital the authors work with formulated at the end of 1999 "quantitative economic management of research quotas", which was put into effect at the beginning of 2000. An effect analysis of the implementation of the measure in the past three years showed that the desired results were basically achieved, academic advancement and personnel growth were greatly promoted, and the publication of research papers became a key index for evaluating the timely completion of research projects. In future the hospital plans to further improve the policy for rewarding writers of research papers and encourage quality academic papers to be published in key international journals.

10.3969/j.issn.1008-9691.2013.03.003

Objective To obtain the annular plane systolic excursion difference (APSED)of fetuses in second and late trimester by free angle M-mode (FAM)and tissue motion of annular displacement (TMAD)in order to assess the fetal ventricular function.Methods The mitral annular plane systolic excursion(MAPSE)and tricuspid annular plane systolic excursion(TAPSE)of four hundred and fifty five normal fetuses from 20 to 41 weeks were measured by FAM echocardiography,and the difference between them were calculated.Early diastolic velocities (Em)of the mitral annular and early diastolic velocities (Em')of the tricuspid annular were estimated by pulsed-wave tissue Doppler imaging (TDI),meanwhile systolic velocities (Sm)of the mitral annular and systolic velocities (Sm')of the tricuspid annular were also estimated by TDI.Fifty normal fetuses in the second and late trimester were choosed randomly,two-dimension imaging was obtained at the apical four-chamber view,then mitral annular plane and tricuspid annular plane displacement curve were acquired at the same time by using off-line QLab 8.1 software,and the differences in the peak time between them were compared.The trace of annular displacement were recorded by color tissue tracking technology.Results There was a significant difference between FAM-TAPSE and FAM-MAPSE in different gestational weeks (P <0.05),FAM-TAPSE was growing with the increase of gestational weeks,FAM-APSED showed significant positive correlations with gestational week, Em,Sm,Em' and Sm'.Annular plane displacement curve showed that TMAD-TAPSE was higher than TMAD-MAPSE in the entire cardiac cycle,and there was no statistically significant difference in time to peak of the annular plane displacement curve between them(P >0.05).Conclusions The APSED existed in the second and late trimester continually.It was considering associated with fetal ventricular torsion.As the growth of gestational weeks,the increase of APSED reflected the enhanced reserve capacity of the fetal ventricular torsion.APSED can reflect the longitudinal motion and torsion movement of fetal ventricle quantitatively,and can be used as a new index to assess the fetal cardiac function.

Objective To investigate tumor lymphatic and mircovascular densities as prognostic markers in 69 cases of invasive breast cancer treated with partial or total mastectomy and lymph node dissection.Methods 69 cases of untreated primary unilateral invasive ductal breast carcinomas were selected.All cases were immunostained with D2-40 and CD31.Positively stained microvessels were counted in densely vascular/lymphatic foci (hot spots).The relationship between lymphatic vessel density (LVD),microvessel density(MVD) and prognosis was analyzed.Results The mean ± SD peritumoral lymphatic vessel density (P-LVD) was significantly higher than intratumoral LVD(I-LVD) (P ＜ 0.01).There was a positive correlation of D2-40 LVD(peritumoral) counts with lymph node metastasis (P =0.003) and clinical stage (P =0.026),and CD31 microvessel density was found significantly associated with clinical stage(P =0.038).No significant association was found between above variants with I-LVD (P ＞ 0.05).Univariate analysis showed that survival time was impaired by higher MVD and higher peritumoral LVD(P =0.007,P =0.008,P =0.014,P =0.024,log-rank test),but not I-LVD.Multivariate survival analysis showed that MVD,peritumoral LVD,TNM stage and lymph node metastasis were independent prognostic factors for overall survival.Conclusions Peritumoral LVD and MVD were significantly correlated with survival status of patients with breast cancer.This is the first attempt to predict prognosis of breast cancer patients by quantifying the peritumoral LVD and MVD.