ObjectiveTo investigate the species of wild Chinese medicinal herbs for treating liver diseases in Quanzhou City of Fujian Province.Methods Based on the field investigation combined with literature reference, induction and analysis of the species of wild Chinese medicinal herbs for treating liver diseases in Quanzhou City of Fujian Province have been conducted.ResultsIt was found that there are 59 families, 112 genera, and 132 species of wild Chinese medicinal herbs for treating liver diseases in Quanzhou City of Fujian Province, most of which belong to angiosperm. 15 families, 21 genera, and 21 species are recorded in the Chinese Pharmacopoeia (2010 edition). Compositae has the largest number of genera and species (16 genera &19 species), followed by leguminosae (8 genera & 8 species) and labiatae (6 genera & 8 species). Chinese medicinal herbs for heat-clearing and promoting urination and leaching out damp amount to 69 and 20 species respectively. Over 88% of these wild medicinal herbs can be used to treat various liver diseases, and 46 species are used with high frequency. They are mainly taken by water decoction and oral administration.ConclusionWild Chinese medicinal herbs for treating liver diseases in Quanzhou City of Fujian Province are rich in species and resources, and are worth further development and utilization.

Objective To observe and compare the effect of different concentration of ropivacaine on elderly patient with bra-chial plexus block under ultrasound-guided ,to assess its effectiveness and security ,so as to determine the optimum dosage of anes-thetic for elderly patients with brachial plexus block .Methods 120 patients undergoing elective surgery of forearm or hand in this hospital from February 2013 to December 2014 were selected as the observation group in this study .These patients were randomly divided into four groups on average ,narcosis was conducted in each group with ultrasound-guided :group A with 30 mL of 0 .250%ropivacaine ,group B with 30 mL of 0 .375% ropivacaine ,group C with 30 mL of 0 .500% ropivacaine ,group D with 30 mL of 0 .750% ropivacaine .The onset time of sensory block ,motor block level ,duration of analgesia and adverse reactions were observed and recorded .Results With the increase of concentration of ropivacaine ,the onset time of narcotize became shorter(P< 0 .05) and duration of analgesia became longer(P < 0 .05) .There were no significant difference in the effects of brachial plexus block (P>0 .05) .There was no complications occurred in four groups after narcosis .Conclusion Concentration of ropivacaine more than 0 .375% can achieve perfect clinical effect on elderly patients with brachial plexus block under guidance of ultrasound .

Objective To explore the clinical value of Glucosamine hydrochloride tablets(GH)alone and combination with Xianlinggubao capsules(XLGB)for treatment patients with knee osteoarthritis(KOA).Methods 96 patients with KOA were selected,and were divided into two groups according to the random number method, 48 cases in each group.The control group was treated with GH alone,while the observation group was treated with XL-GB on the basis of the control group.US Western Ontario and McMaster University Osteoarthritis Index (WOMAC) were used to evaluate the symptoms change,including pain,stiffness,physical function scores and total scores before and after treatment.The onset time,knee function (HSS)score at 3 months and 6 months after treatment were recor-ded.CRP and ESR were measured,and the total efficacy was evaluated at the end of treatment.Results The differ-ence of WOMAC score between the two groups was not statistically significant before treatment (P >0.05 ).After treatment,pain,stiffness,physical function scores and total scores were (10.2 ±1.4)points,(3.5 ±1.6)points, (40.5 ±5.0)points and (56.4 ±6.7)points in the observation group,those were (14.8 ±2.6)points,(6.2 ±2.3)points, (52.2 ±6.8)points and (73.3 ±4.5)points in the control group,the differences were statistically significant (t =7.631,4.721,6.791,10.26,all P <0.01).The onset time,HSS score at 3 months and 6 months after treatment in the observation group were (6.0 ±2.2)d,(68.2 ±6.4)points and (84.3 ±6.2)points,while those were (9.8 ± 2.8)d,(58.5 ±3.9)points and (72.8 ±5.4)points in the control group,the differences were statistically significant (t =5.228,6.341,6.852,all P <0.01 ).The improvements of CRP level and ESR in the observation group were more pronounced than those in the control group (t =3.880,2.668,all P <0.05).After treatment,the total effective rate of the observation group was 93.8%(45 /48),while that was 77.1%(37 /48)in the control group,the difference was statistically significant (χ2 =5.352,P <0.05).Conclusion GH combines with XLGB can significantly improve symptoms in patients with KOA,with more rapid recovery of knee function,thus it is a safe and effective therapy.

Objective It is to study the influence of atorvatatin on serum C-reactive protein(CRP)level in acute cer- ebral infarction patients and to analyze its clinical significance.Methods 62 patients with acute cerebral infarction di- agnosed by CT or MRI were chosen and divided into two groups randomly.Both the groups were treated with normal method and the treatment group was given atorvastatin 20mg per day.Serum CRP levels in the two groups were measured by immunnturbidimetry within24h after final diagnosis and at two weeks the level decreased obviously in treatment.Re- slllts Serum CRP levels all increased in the patients.After treatment for two weeks the level decreased obviously in treatment group.The difference was significant compared with control group.Conclusion Atorvastatin can markedly reduce the serum CRP level in acute cerebral infarction patients and has important significance for the pathogenetic condi- tion change and prognosis of cerebral infarction.

Ninety- five cases(49 male .46 female)with first heamorrhagic cerebral apoplexy. fromOct.1 . 1992 to Dec.31 .1993. were analyzed.The Average age was58.9. Patients were divided intotwo groups. the self care and the non- self care. Ninteen variables which were supposed likely to be relatedto functional outcome were chosed from the admitted record of each patient and analyzed with mutltiple lo-gistic regression. Results showed that the major predictors of poor outcome are coma. incontinent and hemi-plegia at onset and abnormal blood urea nitrogen. pulmonary infection and bleeding amount more than 3 0ml at admitted.Cases older than 70 years.high blood presure longer than 20 years have a tendency of moredependence in functional abilities.Factors that do not predict outcome after heamorrhagic stroke are sex.days in the hospital,cormorbidities. as well as level of blood surgar and cholestral.EKG changes at admitted time.

Objective To evaluate the surgical technique in ventricular septal defect(VSD)associated with aortic valve insufficiency(AI)patients.Methods 115 VSD patients associated with AI were retrospectively analyzed.96 patients belong subarterial to VSD,membranous defect in 19 cases.Moderate hypothermia circulatory arrest in all cases.Direct closure of the VSD was undertaken in 16 cases and other cases repaired with patches.Aortic valvuloplasty in 92 cases.and 5 patients underwent aortic valve replacement.The other 18 cases were directly repaired the VSD with patches.Results The results of surgical treatment is satisfactory.In the 4 months to 2 years follow up,10 patients died,NYHA cardic function 72 cases is Ⅰ,31 is Ⅱ and 2 is Ⅲ.Conclusion Early and concomitant surgical treatment ventricular septal defect associated with aortic valve insufficiency can obtain an ideal results.

Objective To study the relation between the levels of protein C(PC),protein S(PS),antithrombin Ⅲ(AT-Ⅲ)with cerebral infarction.Methods 126 patients with cerebral infarction were divided into the groups according to the age,onset time and infarction area and contemporaneous 30 individuals with healthy physical examination were selected as the control group.The levels of PC,PS and AT-Ⅲ were detected.The relation between the change of these indicator levels with the age,onset time and infarction area was analyzed Results The levels of AT-Ⅲ,PC and PS in the acute stage youth group were lower than those in the acute stage middle age and elderly group with statistical differences between them (P <0.05).The level of the AT-Ⅲ,PC and PS in the acute stage group were lower than those in the recovery stage group and the control group,difference had statistical significance(P <0.05).The levels of AT-Ⅲ and PS in the recovery stage group were lower than those in the control group with statistical difference (P <0.05),but the level of PC had no statistical difference between the recovery stage group and the control group.The further study found that the level of AT-Ⅲ,PC and PS in the small infarction group,middle infarction group and large infarction group showed the gradually decreasing trend,the differences had statistical significance (P <0.05).Conclusion The decrease of AT-Ⅲ, PC and PS levels is the importan factor of cerebral infarction occurrence and is closely correlated with cerebral infarction ocurrence especially in the patients less than 45 years old.Observing the change of PC,PS and AT-Ⅲ levels has the important significance for judging the cerebral infarction progression.

Objective To analyze satisfaction of the clinical practice content of nursing postgraduates with different characteristic, and to provide transformative suggestions for the construction of clinical practice scheme of nursing postgraduates. Methods Using judgment sampling and snowball sampling, the questionnaire survey was conducted among 101 nursing postgraduates, and comparing satisfaction of clinical practice content of postgraduates with different age, work experience and teaching mode. SPSS 17.0 software package was used for data description and t test. Results The total satisfaction of clinical practice content of nursing postgraduates was low, and different postgraduates′satisfaction was different. On practical operation opportunity,> 30 years old of postgraduates′satisfaction was (3.95±0.87), which was higher than those 20~30 years old, (3.35±0.90), and the difference was statistically significant, t=2.748, P<0.01. On clinical practice assessment methods and frequency, the satisfaction of postgraduates with a fixed teacher was higher than those without a fixed teacher (3.40±0.74) vs. (2.83±0.87), and the difference was statistically significant, t=3.310, P<0.01. Conclusions At present, the clinical practice content of nursing postgraduates is in shortage, and need to be further improved.

Objective To explore security and preventive measures of the single medical oxygen cabin.Methods The safety risks of the cabin were analyzed in design,installation,management,usage,maintenance and test with considerations on its characteristics and clinical application,and then some preventive measures were proposed accordingly for safety management.Results Safety management of the cabin had to be improved from the aspects of design,manufacture,installation,patient management and etc.Conclusion Safety of the cabin can be enhanced by management system,operating instruction,personnel awareness and etc.

ObjectiveTo estimate the applications of ADC value and rADC value in the diagnosis of nodular lesions of breasts.Methods Fifty-two cases with 66 nodular lesions of breasts confirmed by histopathology underwent diffusion-weighted magnetic resonance imaging.Three b values (0,800 and 1000 s/mm2) were applied.The mean ADC values of the breast nodules,the ADC values of ipsilateral breast( rADC1 )and ADC values of contralateral breast (rADC2 )were respectively measured.The independent-samples t-test and chi-square test were used for statistical analyses.ResultsOf the 52 patients,there were 18 patients with infiltrating ductal carcinoma and 34 patients with fibroadenoma.50 patients with 64 lesions were examined by DWI.( 1 ) at b = 800 s/mm2,the mean ADC values of malignant nodules [ ( 1.01 ±0.09) × 10-3 mm2/s],rADC800-1 (0.52 ±0.07)and rADC800-2 (0.51 ±0.06) were lower than that of the benign nodules [ ADC value = ( 1.54 ± 0.28 ) × 10 -3 mm2/s,t = 8.217,P ＜ 0.01 ; rADC800-1 =0.77 ±0.15,t =9.339,P＜0.01 ; rADC800-2 =0.76 ±0.14,t = 10.394,P ＜0.01 ].The one-side upper limits of 95％ medical reference value of mean values of infiltrating ductal carcinoma were adopted as the threshold point to distinguish the malignant from the benign.The threshold value of breast malignant nodule ADC,the rADC800-1 and rADC800-2 were respectively 1.05 × 10-3 mm2/s,0.55 and 0.53.The sensitivities of the three methods were 75.0％,65.0％ and 60.0％ ; the specificities were 100.0％,95.7％ and 97.8％ ;the positive predictive values were respectively 100.0％,86.7％ and 92.3％ ; the negative predictive values were 90.2％,86.3％ and 84.9％; the diagnosis accordance rates were respectively 92.4％,86.4％ and 86.4％.( 2 ) at b = 1000 s/mm2,the mean ADC values of malignant nodules [ ( 0.93 ± 0.08 ) ×10-3 mm2/s],rADC1000-1 (0.53 ±0.09) and rADC1000-2 (0.52 ±0.07) were also lower than that of the benign nodules[ ADC value= (1.45 ±0.28) ×10-3 mm2/s,t=11.844,P＜0.01; rADC1000-1 =0.75 ±0.16,t=5.820,P ＜ 0.01 ; rADC1000-2 = 0.74 ± 0.15,t = 8.082,P ＜ 0.01 ].The threshold value points breast malignant nodule ADC,the rADC1000-1 and rADC1000-2 were respectively 0.97 × 10-3 mm2/s,0.58,0.55.The sensitivities were all 70.0％ ; the specificities were respectively 100.0％,95.7％ and 93.5％ ;the positive predictive values were 100.0％,87.5％ and 82.4％ ; the negative predictive values were 88.5％,88.0％ and 87.8％ ; the diagnosis accordance rates were 90.9％,87.9％ and 86.5％ respectively.There were no significant differences in specificities and the diagnosis accordance rates ( x2 = 1.232,2.263 ; P =0.942,0.812 ).Conclusions ADC value and rADC value are both important parameters of MRI in differentiating benign and malignant breast diseases.The study indicated that ADC value ( at b =800 s/mm2) was the most valuable parameter.