Objective To investigate the effect of Yipi Rougan recipe comined chemotherapy on quality of life in the treatment of patients with intermediated or advanced-staged primary hepatic carcinoma and its efficacy.Methods From April 2013 to December 2015 in our hospital, 97 patients with advanced primary liver cancer patients were selected, and randomly divided into traditional Chinese medicine group of 48 patients and chemotherapy group of 49 patients, two groups were treated with transcatheter arterial embolization chemotherapy, while the traditional Chinese medicine group were given Yipi Rougan recipe adjuvant therapy, 21 days for a course of treatment, with a total of four courses.Results There was no significant difference in total effective rate between traditional Chinese medicine group and chemotherapy group ( 83.33%vs.77.55%) .After treatment, the quality of life (QOL) score, Karnofsky performance score (KPS) in traditional Chinese medicine group were higher than those in chemotherapy group (P<0.05). The each symptom score in traditional Chinese medicine group was lower than that in chemotherapy group (P<0.05).Conclusion The efficacy of Yipi Rougan recipe combined with chemotherapy is not significant on patients with intermediated or advanced-staged primary liver cancer chemotherapy, but can significantly relieve symptoms and improve the quality of life of patients .

Independent check is one of the key measures of quality control (QC) in radiotherapy and is essential for the assurance of radiotherapy accuracy.In recent years,with the application of computer-aided system,the automaticity of independent check,as well as its accuracy and efficiency,increases.Meanwhile,QC has evolved from a device-centered to a process-centered program.Therefore,independent check has been increasingly systematic and specific.This review gives a brief summary of the implementation and development of independent check.

ObjectiveTo investigate the value of full-volume three-dimensional echocardiography (FV3DE) in evaluating left ventricular systolic function in normal pregnancy.MethodsFifty-five healthy pregnant women,including 18 cases in first trimester (first trimester group),18 cases in second trimester (second trimester group) and 19 cases in third trimester (third trimester group),and 20 healthy nonpregnant women(control group) were chosen.The hemodynamic indexes and left ventricular systolic function parameters were detected by FV3DE.ResultsThe imaging satisfactory rates of FV3DE of control group,first trimester group,second trimester group and third trimester group were 100.0％ (20/20),100.0％ (18/18),88.9％ (16/18) and 78.9％(15/19) respectively.Compared with control group,heart rates (HR) of first,second and third trimester groups were significandy quicker (P ＜ 0.05);total peripheral resistance (TPR)declined gradually (P ＜ 0.05);LVM,LVMI,LVEDV,LVSV and LVCO increased gradually (P ＜0.05) ; MAP,LVEF,PER of four groups had no significant differences (P＞ 0.05 ).LVCO in healthy pregnant women had negative correlation with TPR (P ＜0.01),and positive correlation with HR,LVM,LVMI,LVEDV,LVSV,LVEF and PER (P ＜0.01),PER had positive correlation with LVEF.ConclusionThe application of FV3DE has significant clinical value in early evaluation of left ventricular systolic function in normal pregnancy.

ObjectiveTo study the effect of ischemia postconditioning intervention in a rabbit's acute mesenteric ischemia-reperfusion injury model.Methods 120 rabbits were divided randomly into Con( only expose SMA by operation),I/R( clamping SMA 30 min,reperfusing 120 min),IpostC1 ( clamping SMA 30 min,3 clamping 30 s/releasing 30 s round,reperfusing 117 min),and IpostC2 (clamping SMA 30 min,3 clamping 60 s/releasing 60 s round,reperfusing 114 min) group (n =30).Levels of MDA and MPO in serum and intestinal tissues were measured. Chiu-6 standard scoring was used to determine the pathology score of injured intestinal mucosae.ResultsCompared with the Con group,MDA and MPO levels in serum and intestinal tissues increased obviously in the three other groups,the same as in the pathology score of injured intestinal mucosae (P ＜ 0.01 ) ; Compared with the I/R group,the MDA and MPO levels in serum and intestinal tissues decreased obviously in the IpostC1 group ( P ＜ 0.01 ),but not in the IpostC2 group ( P ＞ 0.05 ).ConclusionsMDA and MPO levels in serum and intestinal tissues and intestinal mucosal injury decreased obviously in the rabbit's acute mesenteric ischemia-reperfusion injury model by ischemia postconditioning intervention.

BACKGROUND: Coronary artery disease (CAD) risk in type Ⅱ diabetics is one of the hot topics in clinical research.OBJECTIVE: By using electron-beam tomography(EBT) technology, heart scans were performed to investigate coronary artery lesion in type Ⅱ diabetics and their CAD risks were evaluated as well.DESIGN: Comparative study based on type Ⅱ diabetics complicated with coronary artery lesion.SETTING: Gerontology department in a hospital affiliated to a military medical university of Chinese PLA.PARTICIPANTS: From January 2002 to June 2004, 93 inpatients between the ages of 36 and 78 in the Gerontology Department of Xijing Hospital, an affiliation to the Fourth Military Medical University of Chinese PLA, were selected(male 80, female 13) . Totally 25 of all the patients proved normal by physical examinations were set as normal control(male 22, female 3) group; other inpatients were divided into the abnormal blood glucose group and the coronary heart disease (CHD) group respectively according to their examination results. Of the 57 patients in the abnormal blood glucose group,49 were male and 8 were female. This group was divided into two subgroups:the impaired glucose tolerance group(IGT) containing 29 patients and the diabetes group containing 28 patients. In this group, 44 patients have had heart symptom of different extent. Of the 11 patients in the CHD group, 9 were male and 2 were female. Inclusion criteria: patients with type Ⅱ diabetes were defined by American Diabetes Association in 1979; patients with CHD were defined in the report of the Joint International Society and Federation of Cardiology/World Health Organization Task Force on the standardization of clinical nomenclature and criteria for diagnosis of ischemic heart disease in 1979, and they were all confirmed by coronary angiography. Exclusion criteeases.METHODS: Both plain EBT heart scanning and contrast-enhanced heart scanning were performed on the 93 patients to evaluate the occurrence of coronary artery calcification(CAC), the number of stenosed coronary arterie,and the number of soft plaques. Additionally, other examination results including blood glucose, blood HbA1c and blood lipid were also collected for comparison between the conditions of coronary artery and assessment of the CHD risk among groups.MAIN OUTCOME MEASUREMENTS: In all the groups, the occurrence of CAC, the number of stenosed coronary arteries and the number of plaques were compared, and the CHD risk was analyzed.RESULTS: The occurrence of coronary artery calcification was significantly increased in all the study groups as compared with the control group(x2 = 18.88, P < 0. 01 ). Increasing trend was also observed in the study groups when calculating the number of branches with coronary stenosis and plaques ( F = 10. 758, P < 0. 01; F = 9. 991, P < 0.01 ). CHD risk in diabetes was estimated to be 7. 514 (95% confidence interval, 1. 885 -63. 778).CONCLUSION: Coronary artery lesion can be easily observed in type Ⅱ diabetics,and high CHD risk is predicted in this population. Early diagnosis of CAD and early rehabilitation intervention in grade 2 are extremely important in improving the quality of life and reducing the disability ratio of type Ⅱ diabetics.Huang C, Gao JY, Wong XM, Li R, Yang AL, Zheng MW, Xue FB. Risk analysis of coronary artery disease in type Ⅱ diabetics.

Objective To investigate the difference of lung and target volume and dosimetry characteristics features of deep inhalation breathing holding-active breathing control (ABC) and the four dimensional CT (4D-CT) free breathing in stereotactic body radiation therapy (SBRT) technology for patients with lung cancer.Methods 10 patients with pulmonary malignant tumor who were proposed SBRT treatment were selected,and received CT under free breath (FB-CT),4D-CT scan under quiet respiration (4D-CT) and active breathing control CT scan (ABC-CT),respectively.With SBRT technology under the same condition designed four corresponding plans,FB-CT,ABC-CT,4D-CT and 4D-CT0 which was the end inspiratory phase of 4D-CT respectively.The lung volume(V),PTV,V5,V20,mean lung dose(MLD) and normal tissue complication probability(NTCP) of four treatment programs were counted and compared.Results Compared with FB-CT,V,PTV,V5,V20,MLD and NTCP of ABC-CT were 51.48％,-65.34％,-42.64％,-56.62％,-40.22％ and-98.53％ (t=-7.14 to6.16,P＜0.05);PTV,V5,V20,MLD and NTCP of 4D-CT were-40.14％,-16.90％,-37.16％,-17.85％ and-90.96％ (t =0.54 to 3.22,P＜0.05);PTV,V5,V20,MLD and NTCP of 4D-CT0 were-68.98％,-30.21％,-48.49％,-37.45％ and-95.82％ (t=1.32 to 5.46,P＜0.05),respectively.Compared with FB-CT,the lung volume of 4D-CT and 4D-CT0 had no statistical difference (P ＞ 0.05).Conclusions ABC-CT methods have ideal clinical characteristics,with larger double lung volume,smaller artifacts of image,and higher target matching precision.ABC-CT methods reduce the dose of normal lung tissues significantly.

Objective To explore the effects of gross saponins of Tribulus terrestris L.on inflammatory reaction and permeability of blood-brain barrier in rats following cerebral ischemia-reperfusion injury and their potential mechanisms. Methods Sixty SD rats were divided into sham operation group,model control group,gross saponins of Tribulus terrestris L.at low-dose (10 mg?kg-1 )and high-dose groups(30 mg?kg-1 ).Cerebral ischemia -reperfusion model was established with suture emboli method in middle cerebral artery of rats.Neural injury scores,the contents of Evans blue ( EB) and myeloperoxidase( MPO) activities in rat brain were measured 24 hours after the cerebral reperfusion post 2 h ischemia.Content of tumor necrosis factor-α (TNF-α) in rat brain was detected by ELISA; expression levels of matrix metalloproteinase-9(MMP-9) in rat brain was determined by Western blot. Results Compared to the model control group,the neurological deficit scores were significantly decreased(P<0.05),MPO activities and EB contents decreased(P< 0.05 or P< 0.01) in the treatment groups.The expression levels of TNF-α were significantly lower in the treatment groups(0.760±0.110) mg?g-1 and (0.670±0.073) mg?g-1 compared to (0.920±0.128) mg?g-1 in the model control group ( P< 0.05 or P< 0.01). The MMP-9 expression levels were (1.770± 0.181)% and(1.480±0.146)%,significantly lower than(2.200±0.186)% in the model control group(P<0.01). Conclusion Gross saponins of Tribulus terrestris L. exert neuroprotective effects on cerebral ischemia-reperfusion injury in rats through inhibiting the inflammatory reaction and decreasing the permeability of blood-brain barrier,which may be associated with the decrease of the TNF-α content and downregulation of the MMP-9 expression.

OBJECTIVE: To evaluate the effectiveness of glucocorticoid in the management of olfaction in patients with chronic rhinosinusitis accompanied with nasal polyposis. METHOD: The published studies of the effectiveness of glucocorticoid in the management of chronic rhinosinusitis with nasal polyposis were searched in the Medline, Cochrane, EMBASE, Springer and CNKI databases(from the date of establishment of the databases to December 2014). The trails selection based on inclusion criteria and the quality of the included studies was assessed and meta-analysis was performed with RevMan 5. 3 software. RESULT: A total of 5 trials involving 325 patients were included. The Meta-analysis showed that oral glucocorticoid showed more significant improvement in subjective olfaction scores compared to placebo [SMD = -2.22, 95% CI (-3.94 - -0. 49), P < 0.05], oral glucocorticoid also showed significant improvement in objective olfaction scores compared to placebo [SMD = 0.65, 95% CI (0.28-1.01), P < 0.05]. But subsequent use of nasal glucocorticoid had no impact on subjective and objective olfaction scores [SMD = -2.15, 95% CI (-5.67-1.38), P > 0.05], [SMD = 0.28, 95% CI (-0.08-0.64) P > 0.05]. CONCLUSION According to current evidence, oral glucocorticoid can significantly improve subjective and objective olfaction among patients with CRSwNP, but nasal glucocorticoid cannot improve subjective or objective olfaction dysfunction.
Chronic Disease ; Clinical Trials as Topic ; Glucocorticoids ; therapeutic use ; Humans ; Nasal Polyps ; complications ; drug therapy ; Sinusitis ; complications ; drug therapy ; Smell ; drug effects

OBJECTIVE: To investigate the expression and clinical significance of BUB1 protein in laryngeal squa mous cell carcinoma (LSCC) tissues. METHOD: The expression of BUB1 protein was measured by immunohistochemistry (EliVision two steps) in 55 cases of LSCC tissues,30 cases of adjacent normal laryngeal mucosa tissues, the relationship of BUB1 expression with clinical pathologic factors in LSCC was also analyzed. RESULT: The positive rate of BUB1 protein in LSCC tissues (50.9%, 28/55) was significantly lower than that in adjacent normal laryngeal mucosa tissues (83.3%, 25/30), P < 0.01. The positive rate of BUB1 protein was correlated with differentiation grading and lymph node metastasis of LSCC (P < 0.05, respectively), but not with patient's sex, age, smoking, tumor site, T-stage and clinical stage(P > 0.05, respectively). CONCLUSION The low expresssion of BUB1 protein is closely related to the tumorigenesis and development of LSCC, and can be a molecular marker for prognosticating metastasis and prognosis of LSCC.
Adult ; Aged ; Carcinoma, Squamous Cell ; metabolism ; pathology ; Female ; Humans ; Immunohistochemistry ; Laryngeal Mucosa ; metabolism ; Laryngeal Neoplasms ; metabolism ; pathology ; Lymphatic Metastasis ; Male ; Middle Aged ; Neoplasm Proteins ; metabolism ; Prognosis ; Protein-Serine-Threonine Kinases ; metabolism

Objective:To investigate the etiology, clinical manifestations, treatment methods, and prognosis of patients with iliopsoas muscle hematoma compressing the lumbar plexus.Methods:The clinical data of 11 cases of iliopsoas muscle hematoma oppressing the lumbar plexus nerve admitted to The Affiliated Hospital of Southwest Medical University between March 2014 and May 2018 were analyzed.Results:Eleven patients, consisting of 10 men and 1 woman, aged (36.36 ± 6.74) years were analyzed. Causes of iliopsoas muscle hematoma oppressing the lumbar plexus nerve included coagulation abnormality ( n = 8) and trauma ( n = 3). Iliopsoas muscle hematoma occurred on the left side in 7 cases and on the right side in 4 cases. Among them, 11 cases had bleeding in the middle area, 8 cases in the lower area, and 2 cases in the upper area. The involved lumbar plexus nerve included the femoral nerve ( n = 11), lateral femoral cutaneous nerve ( n = 6), and obturator nerve ( n = 2). Eleven cases underwent causative treatment ( n = 11). Three-month follow-up results showed that the hematomas were completely absorbed in 11 cases, and the bone and joint activities were normal. The sensory and motor functions were restored in 10 cases. The sensory function was restored, but the recovery of motor function was poor in 1 patient. All 11 cases returned to normal after 1 year. Conclusion:The main causes of iliopsoas muscle hematoma are coagulation dysfunction and trauma. The femoral nerve and lateral femoral cutaneous nerve in the lumbar plexus are easily affected, which can cause lower limb sensory and motor disorders. As for iliopsoas muscle hematoma caused by coagulation abnormality, coagulation factors should be supplemented to correct coagulation function. As for iliopsoas muscle hematoma caused by trauma, early surgical treatment should be performed to relieve nerve compression. Timely treatment of iliopsoas muscle hematoma can generally acquire a good prognosis.