Objective To explore the term efficacy and the influence on the immune function and hemotology toxicity of Shenqi-Fuzheng injection to advanced gastric cancer patients combined with SP chemotherapy.Methods 53 patients with advanced gastric cancer were randomly divided into an observation group (26 cases) and a control group (27 cases).All patients were treated in the oncology department of the Chinese People's Liberation Army 264th Hospital during 2010.1 ～2012.6.The observation group accepted SP chemotherapy plus Shenqi-Fuzheng injection and the control group was treated with SP chemotherapy.After 2 cycles of chemotherapy the term efficacy was evaluated,cellular immune function index and hemotology adverse reaction were observed.Results The objective response rate (RR) between the treatment group and the control group had no difference (x2=0.024,P＞0.05).After 2 cycles of treatment,CD3+ (64.09±7.59)％,CD4+ (44.17±6.09)％,CD8+ (27.60±7.64)％,CD4+/CD8+ (1.63±0.66) and NK(28.07±7.28)％ in the observation group were higher than the control group [accordingly (54.64 ± 6.39) ％,(35.01 ± 6.05) ％,(24.29 ±7.41) ％,(1.30 ± 0.72),(25.06 ± 7.24) ％,(P＜ 0.05)].The incidence of leukocyte decline in the observation group was 19.23％,and 44.44％ in the control group.There was significant difference (P＜0.05).Conclusion Shenqi-Fuzheng injection plus SP chemotherapy can improve the cellular immune function and the tolerance to chemotherapy and reduce hemotology adverse of patients with advanced gastric cancer.

Objective To observe the efficacy and the influence on the immune function and analgesic effect of Sodium Cantharidinate and Vitamin B6 Injection in treating advanced non-small cell lung carcinoma (NSCLC) patients combined with GP chemotherapy. Methods Totally 79 patients with advanced NSCLC were randomly divided into the observation group and the control group. The observation group accepted GP chemotherapy plus Sodium Cantharidinate and Vitamin B6 Injection, and the control group was treated with GP chemotherapy. After 2 cycles of chemotherapy, the efficacy was evaluated, cellular immune function index and analgesic effect were observed. Results The objective response rate (RR) of the treatment group was 72.50%(29/40), and the control group was 48.72%(19/39). There was no significant difference between the two groups (P>0.05). After 2 cycles of treatment, the ratio of CD3+, CD4+, CD8+, CD4+/CD8+ and NK in the observation group were higher than the control group, with significant differences (P<0.05). The pain relief rate in the observation group was 75.00%(30/40), and it was 51.28%(20/39) in the control group, the difference was significant between the two groups (P<0.05). Conclusion Sodium Cantharidinate and Vitamin B6 Injection combined with GP chemotherapy can improve the short-term effect rate and the cellular immune function. It can also relieve the pain and improve the guality of life of patients with advanced NSCLC.

Objective To summarize the experience of laparoscopic cholecystectomhy(LC) in the treatment of acute cholecystitis in senile patients. Methods A retrospective review was made on 279 cases of LC in senile patients,involving 263 cases of acute calculous cholecystitis,8 cases of gallbladder adenoma,5 cases of polypoid gallbladder lesions,and 3 cases of acute cholecystitis with unknown causes.Out of the 279 cases,there were 25 cases of gallbladder hydrops accompanying stones impacted in the neck and 23 cases of atrophic cholecystitis. Results The success rate of LC was 87.5%(244/279),and LC was converted to open surgery in 35 cases.No serious complications or fatal cases happened. Conclusions For senile patients,acute cholecystitis is often complicated with other diseases,which increases peri-operative risks.To prevent and minimize the occurrence of complications,strict adherence to surgical indications,proper management of co-morbidities,and broadening indications of conversions to open surgery are all considered essential.

Purpose To study the application of MR diffusion tensor imaging (DTI) quantitative parameters in grading of cerebral glioma on a 3.0T scanner. Materials and Methods DTI mapping of 51 cases of cerebral glioma confirmed by pathology were retrospective analyzed. All the cases were divided into two groups: low-grade gliomas (grade I-II, 18 cases) and high-grade gliomas (grade III-IV, 33 cases). Value of fractional anisotropy (FA), mean diffusivity (MD), axial diffusivity (AD), radial diffusivity (RD),λ1, λ2, and λ3 of the tumor, peritumoral edema and contralateral tissue area were recorded and compared. Results rMDt, rADt, rRDt, λ1t, λ2t and λ3t of tumor in the low-grade glioma group were higher than those in the high-grade glioma group, and the difference was statistically significant (t=-3.235- -2.458, P<0.05). rFAt was lower in the low-grade glioma group, and the difference was not statistically significant (t=1.554, P>0.05). rFAe of peritumoral edema in the low-grade glioma group was higher than those in the high-grade group, while rMDe, rADe, rRDe, λ1e, λ2e and λ3e were lower in the low-grade group. All differences were not statistically significant except λ1e (t=2.052, P<0.05). ROC analysis showed the area under the curve (Az) of rMDt, rADt, rRDt, λ1t, λ2t, λ3t and λ1e were 0.746, 0.710, 0.762, 0.735, 0.722, 0.705 and 0.374, respectively. Az value of rMDt, rADt, rRDt,λ1t, λ2t, λ3t were statistically different between the low- and high-grade gliomas (Z=3.287-4.605, P<0.001). Conclusion Among DTI quantitative parameters on glioma grading, rMD, rAD, rRD, λ1, λ2, and λ3 of tumor area are helpful in grading gliomas.

Objective To study the effect of IZL-2003Ⅱ Immune Therapy System on lymphocyte immuno-function induced by chemotherapy in advanced non-small-cell lung cancer(NSCLC)patients.Methods 112 cases of advanced NSCLC patients were randomly divided into the two groups .The treatment group ( n=56 ) was given IZL-2003ⅡImmune Therapy System after chemotherapy for 6d as a couse and the control group ( n=56) was given chem-otherapy only.The peripheral blood routine and T lymphocyte subgroup (CD3+,CD4+, CD8+and CD4+/CD8+)activity of patients in both group were measured by flow cytometry 1 day before chemotherapy and the 8th day after chemothera-py.ResultsThere was difference between the treatment group and control group on the increasing rate of Leucocyte (P<0.05)the 8th day after treatment;After the 8th day,the expression levels of CD8+T cells was lower,but has no significant(P<0.05);The expression levels of CD3+,CD4+and the ratio of CD4+/CD8+were higher in the treatment group(P<0.05).The expression levels of CD3+T cells was lower,but has no significant(P<0.05);The expression levels of CD4+T cells and the ratio of CD 4+/CD8+were significantly lower after treatment in control group ( P<0.05);the expression levels of CD8+T cell was higher significantly in the control group (P<0.05).Conclusion IZL-2003ⅡImmune Therapy System can antagonize myelosuppression and elevated the immunologyical function of advanced NSCLC patients significantly .

Objective To study the diagnosis and treatment of synchronous gastric cancer and gastric stromal tumor in 18 cases. Methods Clinical data of 18 cases of synchronous occurrence of gastric cancer and gastric stromal tumor from January 1996 to December 2009 were analyzed retrospectively.Results Clinical features of all cases were atypical. There was 1 case diagnosed preoperatively, 3 cases diagnosed intraoperatively and 14 cases diagnosed postoperatively. The mean size of gastric cancer and gastric stromal tumor was (3.3±2.3) cm and (0.9 ±0.5) cm respectively. There were 16 cases of gastric stromal tumor in low risk of malignance and 2 cases in moderate risk of malignance. All cases were operated without complications and the 1-year, 3-year and 5-year overall survival rate was 88.2%, 63.2% and 36. 1% respectively. Conclusions Clinical features of synchronous occurrence of gastric cancer and gastric stromal tumor are atypical, in this series most gastric stromal tumors are in early stage and of low risk of malignance. The prognosis of patients with synchronous occurrence of gastric cancer and gastric stromal tumor mainly depends on gastric cancer.

Objective To investigate the impact of blood glucose level on the recurrence of liver cancer after laparoscopic surgery. Methods The clinical data of 98 patients with primary hepatocellular carcinoma from January 2012 to January 2015 were retrospectively analyzed. All patients were treated by laparoscopic radical resection of hepatocellular carcinoma. Patients were divided into elevated blood glucose group (n = 23) and control group (n = 75) according to whether the fasting blood glucose was ≥6.1 mmol/L. The recurrence of liver cancer in 1 year and 2 years after operation was compared. The factors influencing the recurrence of liver cancer were analyzed by univariate and multivariate analysis. Results The recurrence rates were 47.82% and 21.33% respectively in the patients with elevated blood glucose and the control group. The recurrence rates were 73.91% and 36.00%respectively in the 2-year postoperative patients with blood glucose and 1 year and 2 years. The recurrence rate was higher than that of the control group, the difference was statistically significant (P < 0.05). Logistic multivariate analysis showed that fasting blood glucose was high, Child-Pugh grade B, intraoperative blood transfusion, lymphatic invasion, high clinical pathology stage, postoperative alpha-fetoprotein (AFP) high, no postoperative adjuvant therapy (P < 0.05). Conclusion The recurrence rate of patients with elevated liver cancer after laparoscopic surgery is high, and fasting blood glucose is high, Child-Pugh grade is B grade, blood transfusion is high, there is lymphatic invasion, high clinical pathology stage after AFP high, no postoperative adjuvant therapy for its postoperative recurrence of risk factors, should strengthen the monitoring of high-risk patients, reduce postoperative recurrence rate.

Objectives To investigate the expression of matrix metalloproteinase-9 (MMP-9) and its tissue inhibitor (TIMP-1) in cutaneous squamous cell carcinomas (SCC) and the relationship between the expression and invasive growth and metastasis of SCC. Methods Immunohistochemical method of streptavidin-peroxidase (SP) was used to detect the expression of MMP-9 and TIMP-1 proteins on the paraffin embedded sections of 65 patients with cutaneous SCC and 5 cases of normal epidermis. The immunohistochemical results were analyzed quantitatively using an image analysis system. Results MMP-9 and TIMP-1 proteins were diffusely expressed on the tumor nests and the mesenchymal cells around the nests, while in normal epidermis MMP-9 and TIMP-1 were weakly positive. The expression level of MMP-9 protein and the ratio of MMP-9/TIMP-1 were higher in aggressive SCC group than those SCC in situ group (t = 2.33 and 2.36, respectively, P

Objective To explore the effect of supplemental parenteral nutrition (SPN) combined with early enteral nutrition (EN) for enhanced recovery in postoperative liver cancer patients.Methods From June 2015 to June 2018,liver cancer patients admitted to our hospital were randomly divided into two groups with 47 patients receiving SPN combined with early EN in the study group and 45 patients receiving early EN in the control group.Results There were no significant difference in bilirubin recovery,liver enzyme recovery,postoperative exhaust and defecation time and complication rate between the two groups (P ＞ 0.05).In study group prealbumin (PAB) synthesis recovered faster (F =7.89,P =0.006),albumin use was significantly lower (t =-2.29,P =0.0024),and postoperative hospital stay was shorter (t =2.46,P =0.016).Conclusion In ERAS patients with liver cancer,the combination of SPN and early EN provide reasonable energy support to improve nutritional status and accelerate patient recovery.