Objective:To analyze the value of Kang'ai injection on gastric cancer patients’ chemotherapy.Methods: Chosen gastric cancer patients with chemotherapy between December 2012 to December 2013 in our hospital as study subject, randomly divided into control group received conventional chemotherapy and observation groups received Kang'ai injection combine with chemotherapy, compared term effect after chemotherapy, immune function and quality of life scores.Results: 1)Observation group patients’ complete remission and partial remission after chemotherapy were significantly higher than control group patients(x2=2.471,x2=2.748;P<0.05); 2)Observation group patients’ IL-6, TNF-α, CD3+, CD4+ value was significantly higher than control group after receiving chemotherapy, CD8+ value was significantly lower than control group patients(t=2.627,t=2.462,t=2.748,t=2.846,t=2.735;P<0.05); 3)two groups of patients’ life quality scores before chemotherapy was no significant,after chemotherapy observation group patients’ life quality scores were significantly higher than control group patients(t=2.637,t=2.647,t=2.983;P<0.05).Conclusion: Kang'ai injection can significantly improve the effectiveness of chemotherapy in patients with gastric cancer,and optimize immune function, while improving the quality of life after chemotherapy.

ObjectiveTo observe the effect of Compound Anisodine Injection in the acupoint of the patients with cerebral infarction (CI) at recovery stage. Methods54 patients with CI at recovery stage were injected Compound Anisodine Injection into the acupoint Taiyang. They were assessed with the Ashworth Scales 0.5, 1, 2, 4, 8 h after injection. ResultsThe scores of Ashworth scale in affected sides reduced first and then reconverted after injection, but no changes in the health side. ConclusionThe Compound Anisodine Injection injecting into the acupoint Taiyang can reduce the muscular tension of paralytic limbs of patients with CI stroke at recovery stage.

Objective To investigate the adjuvant effect of intravenous immunoglobulin on patients with sepsis-associated thrombocytopenia. Methods A total of 229 patients with sepsis with platelet count less than 3 × 109/L, were included in this prospective, randomized, controlled study. The patients were divided into the intervening group and the control group. Conventional treatments were applied in the two both groups , while in the intervening group, intravenous immunoglobulin with a dose of 0.4 g/(kg·d) for 5 consecutive days was administered. The end-points were the platelet counts on day 1,day 3,day 5,and day 7 post-intravenous immunoglobulin, patients’ in-ICU time and the 28-day in-hospital mortality. Results Compared with the control group, the platelet count recovered dramatically after 5-day intravenous immunoglobulin in the intervening group. Moreover , the 28-day in-hospital mortality and in-ICU time were also dramatically improved in the intervening group. Conclusion Intravenous immunoglobulin can enhance the recovery of platelet counts , shorten the in-ICU time and reduce the hospital mortality in patients with sepsis- associated thrombocytopenia (PLT count < 30 × 109/L).

Objective To investigate the risk factors for mild cognitive impairment (MCI) in elderly people in Beijing.Methods Using multistage cluster random sampling,129 elderly people aged 60-80 years living around Dongzhimen communities were interviewed by mini-mental state examination (MMSE) and National Institute of Neurological and Communicative Diseases and Stroke/ Alzheimer's Disease and Related Disorders Association (NINCDS-ADRDA) criteria for screening MCI and Alzheimer's disease (AD).Results Thirty-seven cases (28.7%) had amnestic MCI (aMCI),thirty-six cases (27.9%) had AD,and fifty-six cases (43.4%) were with normal cognitive state (NCS).The age was older in aMCI patients or AD patients than in NCS[(67.6±7.5)y vs.(62.5±7.9)y,(67.6±7.5)y vs.(62.5±7.9)y,both P<0.01],Andthe aMCI or AD patients had low level of education (P<0.05).The blood pressure was higher in the patients suffered from aMCI or AD than in people with NCS more or less (P<0.05).The prevalence of aMCI was related to the body mass index (BMI) (P<0.05),while that of AD had no significant relation with BMI (P>0.05).The prevalence of aMCI or AD was not significantly different between male and female or between different birth months.(all P>0.05).Conclusions The prevalence of aMCI increases with age,lower level of education,higher level of blood pressure and BMI,while it has no significant relations with gender or birth month.

Objective To explore the diagnostic value of virtual bronchoscopic navigation (VBN) for peripheral pulmonary lesions. Methods 200 cases with peripheral pulmonary lesions (0.8 cm < diameter < 4.0 cm) were divided into VBN and control group from June 2014 to June 2015. VBN group: VBN guided ultrafine bronchoscope to the target bronchus, control group: ultrafine bronchoscopy with chest CT as a reference guided to the target bronchus. Results There were no significant differences in the diagnosis rates between VBN group and control group in 200 patients (χ2 = 3.31, P = 0.069); But, the diagnosis rates with diameter more than 2.0 cm and less than or equal to 2.0 cm had statistically significant differences of VBN group and control group (χ2 = 13.45, 5.31, P = 0.000, 0.021, respectively); We also found that the mean time of biopsy tool reach to the lesions had significant differences between the two groups (P = 0.047). There were no significant differences in total checking time and complications (P = 0.230, 0.960, respectively). Conclusions Virtual bronchoscopic navigation did not improve the diagnosis rate of pulmonary peripheral lesions, but shortened the time to locate the lesions.

Objective To establish biological detection method for Fuzheng Xiaoji capsule.MethodsTaken Radix astragali,Hedyotis diffusa Willd, Fructus Polygoni orientalis and rhubarb in Fuzheng Xiaoji capsule as targets, the antimicrobial activity of the single fried mixture of Radix astragali,Hedyotis diffusa Willd,Fructus Polygoni orientalis and rhubarb to 4 kinds of standard strains(Staphylococcus aureus, Salmonella, Escherichia coli and Bacillus subtilis) were inspected.The standard curve by susceptible strains of the inhibition zone diameter and logarithm of the concentration was established,and this test also determined the biological potency of different batches of Fuzheng Xiaoji capsule according to the dose-response curve.ResultsThe single fried mixture of Radix astragali,Hedyotis diffusa Willd, Fructus Polygoni orientalis and rhubarb have strong anti-bacterial effect to the above four standard strains.There was a good linear relationship between logarithmic dose and response effect when the concentration in the range of 0.029-0.136g/mL(r=0.9583).ConclusionBiological potency detection method can be combined with traditional analysis methods to control the quality of Fuzheng Xiaoji capsule.

Objective To explore the treatment effect of potato homogenate on the treatment of drug extravasation during intravenous injection.Methods 320 cases of drug extravasation patients during the intravenous infusion were randomly divided into the potato homogenategroup,named group A; patato slice group named group B and magnesium sulfate group as group C.The group A,B and C were separately treated with the external application of potato homogenate,thin slice of fresh potato and 33％ magnesium sulfate.The therapeutic effects of the 3 groups were compared.Results The therapeutic effect of group A was superior to that of group B and C,and the healing time in group A was much shorter than that in group B and C,and group B was batter than group C,there was significant difference between the above comparison groups.Conclusions The therapeutic effect of external application of fresh potato in the treatment of extravasation injury caused by the drugs is remarkable.Potato homogenate can improve the treatment effect and shorten healing time when compared with potato slice.

Objective To investigate the expression of blood CD +4 CD +25 Treg GITR,CD +4 T cell GITRL in children with asthma,and the role of them in asthmatic inflammation.Methods 50 cases of severe asthma were selected,and were controlled with thirty two healthy children.The venous blood was collected both in the period of acute episode and clinic remission.The mean fluorescence intensity of CD +4 CD +25 Treg GITR and CD +4 T cell GITRL was detected by flow cytometry.Results The expression of CD +4 CD +25 Treg GITR in the asthma acute period group was (24.2 ±8.2)MFI,which was significantly lower than (28.5 ±6.0)MFI in the control group(t =2.5,P <0.05).While there was no significant difference of CD +4 T cell GITRL expression between the asthma acute period group[(5.2 ±3.6)MFI]and the control group[(4.6 ±1.0)MFI](t =1.1,P >0.05).Moreover,the expression of CD +4 CD +25 Treg GITR in the asthma in remission group after treatment was (29.5 ±8.3)MFI,which was significantly higher than that in acute period group before treatment(t =-9.9,P <0.01 ).Whereas,there was no significant difference of CD +4 T cell GITRL expression in asthma group between in remission after treatment[(5.7 ±3.6)MFI] and in acute period before treatment(t =-1.6,P >0.05).Furthermore,there was no significant correlation between levels of CD +4 CD +25 Treg GITR and CD +4 T cell GITRL.Conclusion The level of CD +4 CD +25 Treg GITR in acute period asthmatic patients was decreased,but it was increased in remission,but no changes of CD +4 T cell GITRL expression were observed.GITR/GITRL signal system might be involved in the asthmatic inflammation procession.

Objective To strengh the awareness of acute T-B cell biphenotypic leukemia.Methods Four new cases of acute T-B cell biphenotypic leukemia were reported and the related literature were reviewed.Results Fourteen patients with acute T-B cell biphenotypic leukemia.including 4 diagnosed at our hospital and other 10 cases reported in literature,were retrospectively analyzed.Similar clinical fleatures as the typical acute lymphocytic leukemia(ALL) were presented.Ten of 14 cases were male and were within 17 to 46 years old.The disease were refactory to the conventional ALL chemotherapy regimens and deteriorated progressively.Six patients died within 12 months after their diagnosed with the median survival time of ten months. Conclusion Acute T-B cell biphenotypic leukemia is one of the most rare type of leukemia.A better understanding of the clinical and hematological features of this type of leukemia and new therapeutic strategies are needed.

Objective To investigate the clinical characteristics, risk factors and pathogenic disposition of candida urinary tract infections in intensive care unit(ICU)patients. Methods A retrospective review and analysis of clinical information and urine culture of 83 ICU patients with the candida urinary tract infections. Results All patients had severe underlying diseases one or more complication and/or concomitant diseases were existed at the same time. All of the patients previously used broad-spectrum antibiotics and received invasion in diagnosis and therapy: indwelling urinary catheters, mechanical ventilation, incision of trachea, deep artery or vein operation with catheters indwelling, surgical operation and indwelling drainage tube (96.39%, 95.18%, 69.89%, 46.99%, 43.37%, 33.73%, respectively). In all the patients, 62.65% patients were elder. Hospitalization days of 54.22% patients staying in ICU were above 31 days. Mortality rate was in 39.76%( 33 cases ). C.tropicalis(55.91%) and C.albicans(35.48%) were the major pathogens. Seventy-four cases( 89.16%)were infected by one candida specie, and 9 cases( 10.84% )were infected by two or three candida species. The positive blood culture was found in 9 cases ( 10.84% ) also. Conclusions The ICU patients with severe underlying diseases and high risk factors may have candida urinary tract infections easily. C.tropicalis and C.albicans are the most common pathogens. Some candiduria is the evidence of candidemia.