OBJECTIVE: To determine the content of Icariin in Yangqiang baoshen pills by column chromatography-HPLC. METHODS: The chromatographic column was octadecylsilane chemically bonded silica(200 mm?4.6 mm, 10 ?m) with mobile phase consisted of 0.075 mol?L-1 phosphoric acid -B cyanide (73∶27) at a detection wavelength of 270 nm. RESULTS: The linear range of Icariin was 10-18 ?g?mL-1(r=0.999 5) and the average recovery was 94.35%(RSD=1.12%,n=6).CONCLUSION: This method is simple, accurate, reproducibility and applicable for the quality control of Yangqiang baoshen pill.

Objective To evaluate the effect of different health education methods on inhospital pa-tients in sports medicine department and establish the most appropriate health education method. Meth-ods Sixty patients in the sports medicine department of a certain class-3 and grade-1 hospital were inves-tigated by questionnaires in the 10 aspects (such as the acceptability,comprehension,practicablity,vividness,instruction,etc) of 7 different health education methods.The quantitative score of O to 10 grade was adopted.Results The scores of 7 different health education methods were statistically different.The highest score was DVD which was followed by special explanation.The difference of the seven different health education methods was demonstrated in the following aspects such as mutual communication,vividness and memory holding.While the difference in practicability and instruction was not statistically different. Conclusions The health education methods were various and each had its characteristic,so they should be combined.The more satisfying health education effect will be obtained by carrying out health education with DVD as the major style complemented with special explanation,group explanation and multimedia teaching style.

Objective　To investigate the abnormal distribution of lymphocytes in eutopic and ectopic endometrium of patients with endometriosis and its significance. Methods　In 43 cases, biopsies of ectopic tissues were taken by laparoscopy and laparotomy from patients with endometriosis and eutopic endometrium by curettage at the same time. In 19 cases, eutopic endometrium was taken from hysterectomy for myomatous uterus. Immunohistochemical techniques were employed to demonstrate the difference in the number and ratio of the lymphocyte subsets between the patients with endometriosis and the controls. Results　In the patients with endometriosis, in the proliferative phase, ectopic endometrium contained respectively CD+3、CD+8T cells and CD+68 macrophages (67.2±13.5)/5HP, (45.0±14.0)/5 HP and (37.2±10.6)/5 HP, significanly higher then that in the eutopic endometriun (52.4±11.3)/5HP (P<0.01), (32.5±10.0)/5HP (P<0.05)， and (30.7±10.3)/5HP， and also higher as compared with the control group (52.1±14.9)/5HP (P<0.05)， (28.9±12.7)/5HP (P<0.01), (26.3±9.3)/5HP (P<0.05); in the secretory phade, CD+8/CD+4, and CD+68 content was respectively 3.5±1.2，(40.3±12.2)/5HP, higher than that in the control group, 3.2±0.8 (P<0.05), (28.6±10.6)/5HP (P<0.01). The number of macrophages was also significantly increased. No cyclic changes in the number of lymphocytes in each subpopulation in ectopic endometrium were found. Conclusions　In the patients with endometriosis, the changes in T lymphocytes and macrophages are mainly on the endometriotic sites. The infiltration of many lymphocytes and macrophages into the ectopic endometrium formed a chronic inflammatory process. The lymphocytes are not able to clear the ectopic endometrium in the late stages of endometrium，on the contrary, they stimulate the further growth of the endometrium.

Objective:To explore the efficacy of abdominal acupuncture in treating patients with osteoporotic vertebral compression fracture (OVCF).
Methods:Forty-five eligible OVCF patients were randomized into an abdominal acupuncture (AA) group, a body acupuncture (BA) group and a medication group according to the random numbers generated by the SPSS 11.5 version software, 15 subjects in each group. Patients in the medication group were intervened by Ossotide injection (intravenous injection), Caltrate (oral administration), Alfacalcidol (oral administration), and Salcatonin injection (muscular injection). In addition to the intervention given to the medication group, patients in the AA group additionally received acupuncture at Zhongwan (CV 12), Xiawan (CV 10), Qihai (CV 6), Guanyuan (CV 4), Shuifen (CV 9), and Huaroumen (ST 24); while patients in the BA group additionally received acupuncture at Jiaji (EX-B 2, superior and inferior to the affected area) points, Ashi points, Weizhong (BL 40) and Chengshan (BL 57). For the AA and BA groups, the acupuncture treatment was given once a day, 6 d per week, for 3 weeks in total. Prior to the intervention, and respectively after 1-week treatment, 2-week treatment and 3-week treatment, visual analogue scale (VAS) and Barthel index (BI) were adopted to evaluate pain degree and activities of daily living (ADL).
Results:After intervention, the VAS and BI scores were significantly changed in the three groups (P<0.05). Respectively after 1-week, 2-week and 3-week treatment, the VAS and BI scores in the two acupuncture groups were significantly different from those in the medication group at the same time point (P<0.01). After 1-week and 2-week treatment, the improvements of VAS and BI scores in the AA group were more significant than those in the BA group(P<0.05); after 3-week treatment, there was no significant difference in comparing the VAS score between the two acupuncture groups (P>0.05), but a significant difference was found in comparing the BI score (P<0.05).
Conclusion:Abdominal acupuncture can produce a more significant effect in improving VAS and BI scores in OVCF patients than body acupuncture and pure medication treatment, and it’s efficient and causes few sufferings.

Objective:To observe the effects of zinc supplementation on the function of brain after sleep deprivation(SD).Methods:Rats SD model was made by the “Flower Pot" technique.Three days later,the rats received Y-labyrinth test to test the function of learning and memory.NADPH-d histochemistry and ABC immunohistochemistry were applied to exam the activity of NOS and the levels of protein expression of nNOS in hippocampus of rats.Results:Compared with the normal group,Learning times of rats in Y-labyrinth test of the SD group increased(89.3?25.3 /67.1?29.3,t=1.81,P0.05).Compared with the SD group,in TZC supplementation group,the levels of NOS in sub-area of hippocampus(CA_1:27.2?2.8;CA_3:15.3?1.6;DG:21.8?1.9,P0.05).Conclusions:TZC supplementation can improve learning and memory function of rats,and the mechanisms might be related to increased level of NOS and the protein expression of nNOS in hippocampus of animals.

Objective To study the value of laparoscopic operation in the management of ectopic pregnancy. Methods The management of 509 cases of ectopic pregnancy reviewed retrospectively in our hospital from January 1999 to December 2001.Selected 60 cases treated by laparoscopy in 2001 were compared with 58 cases treated by laparotomy without hypovolemia shock.Operating time, postoperative hospital stay, time returning to normal temperature,total cost were compared. Results Laparoscopic surgery was performed in three cases in 1999,twenty three cases in 2000 and sixty cases in 2001. Comparison between laparoscopic and laparotomy group showed the operating time (66.3?25.3) min vs (75.9?22.0)min( t =-2.02, P =0.03);postoperative hospital stay (3.3?1.9)days vs (5.1?1.7)days( t =-5.42, P =0.00); total cost (7318.4?1440.1) RMB vs (5567.8?1567.8) RMB ( t =6.32, P =0.00). Conclutions Laparoscopic surgery is superior to laparotomy in the management of ectopic pregnancy.

Objective To explore the relationship between the change of serum β-HCG and the effect of　conservative treatment in tubal ectopic pregnancy.Methods 95 patients with tubal ectopic pregnancy were treated with single dose methotrexate injection.Among them,87 patients were successfully cured,16 patients were treated with the 2nd dose and Chinese herbal medicine orally:8 patients failed.The change of serum β-HCG levels after the first and 2nd course of treatment were measured.Results It showed that after the first or 2nd course of treatment,the cases which serum β-HCG level reducing less than 15%in patients who had successful treatment were signiflcantly lower than that in patients who failed(P＜0.05).Conclusion Detecting the change of serum β-HCG concentration can evaluate the therapeutic effect in tubal ectopic pregnancy with conservative treatment,and according that surgical operation should be chosen if serum β-HCG reduce less than 15%after two courses of treatment.

Objective To evaluate effects of pulmonary surfactant (PS) containing ketamine on respiratory failure induced with lung-lavage in rats Methods Twenty Wistar rats were anesthetized with intraperitoneal pentobarbital sodium and were ventilated with the peak inspiratory pressure(PIP) being 1 47 kPa and E:I at 1:1 following intubation through tracheotomy In all rats whole double lung lavage were performed with normal saline (37℃, 40 ml?kg -1 ) 8 10 times after PIP and PEEP were adjusted to 1 96 kPa and 0 49 kPa respectively The rats were randomly divided into A and B groups after PaO 2 decreased to less than 12 kPa In group A (n=10): PS (25mg, 0 5ml) was injected intratracheally to lungs; in group B (n=10): PS (25mg, 0 5ml) containing ketamine 2 5 mg was injected At 120th min after PS injection, PIP and PEEP were gradually adjusted to 1 47 kPa and 0 kpa (ZPEEP), respectively Results PaO 2 in both groups decreased significantly from 59 3 kPa to 10 3 kPa after lung lavage(P0 05 vs pre-lavage) All rats in group B and 4 of 10 rats in group A survived at the end of experiment Conclusions Intratracheal administration with PS containing ketamine not only reverses hypoxemia , but also maintains the respiratory function under low airway pressure without PEEP after respiratory failure induced with lung lavage,

Objective One hundred and sixteen cases of pediatric patients with severe heart fail-ure,pneumonia combined application of phentolamine dopamine synthesis with conventional medical treat-ment were compared the clinical efficacy,analyze and judge the feasibility of both combination therapy clini-cal significance and its value.Methods Collected from July 2013 to April 2015 period to the author hospi-tal and diagnosed with pneumonia in children with heart failure in 116 patients.Which were randomly divid-ed into two groups,group A +phentolamine medical treatment with dopamine and B group routine clinical medicine comprehensive treatment.Clinical observation by a number of factors to analyze comparative A,B two groups after the treatment efficacy.Results A significant effect of the treatment group and the number of effective treatments were more than group B and A group of overall response rate (91.38%)than in group B (60.34%);A group invalid proportion treated patients (8.62%)was significantly less in group B (39.66%);A group of children mortality (5.17;Change a group on heart rate and blood pressure had a better than group B;and the difference was greater (P <0.05).A,B two members appeared after treat-ment of mild nasal congestion and mild bloating and other adverse reactions,for Group A after two cases of children with nasal 1% solution of furosemide Ma nasal symptoms disappear;for two cases of group B chil-dren with mild bloating conventional medical treatment after symptoms have been effectively controlled.A, B two groups in terms of adverse events was not significantly (P >0.05)Conclusions A group of overall efficiency significantly higher in group B and body recover faster in children,low mortality,children with severe pneumonia prompted phentolamine and dopamine treatment with heart failure better.

Objective: To investigate the effect about the treatment in asynchronous cerebral arterial thrombosis of cerebral circulation therapeutic equipment with disease function rehabilitation and the trigger factor of stroke and cerebral blood flow in 108 cases. Methods:Treatment group on the basis of conventional drug treatment plus brain circulation function therapeutic apparatus (KJ-3000-a) treatment in patients with stroke in different disease period. Using the neural function defect score and controllable risk factors of stroke and TCD determination of internal carotid artery and vertebral artery blood flow changes in evaluation of cerebral circulation function therapeutic equipment therapy in treatment group and control group is effective and feasible. Results:Different stages of stroke treatment group after treatment of acute phase of the neural function defect score in the control group (t=-13.26, P<0.05), and factors caused troke such as blood pressure and cholesterol leels also declined significantly than control group (t=7.39, t=7.75, P<0.05), cerebral blood flow between treatment group and the control group after treatment mainly reflected in the increased blood flow of part of left and right internal carotid artery and Vertebral Artery ,as Vd, Vs and Vm. Conclusion:Against the illness severity stroke with drug therapy on the basis of brain circulation function therapeutic instrument to stimulate rehabilitation treatment is convenient, economic, safe, effective, can be applied to stroke periods with high blood pressure, cholesterol levels, but acute stage used the best, after post-stroke patients vital center smoothly, can take early used cerebral circulation function therapeutic equipment for rehabilitation.