Protein-energy wasting is a common complication in patients with chronic kidney disease and also an independent risk factor for poor prognosis.The progress of diagnosis and treatment for protein-energy wasting in children with chronic kidney disease were summarized.

Protein-energy wasting is a common complication in patients with chronic kidney disease and also an independent risk factor for poor prognosis.The pathogenesy and diagnosis of protein-energy wasting in children with chronic kidney disease,assessment of nutritional status were summarized.

Objective:To research the efficacy and safety of fluticasone propionate spray for allergic rhinitis children suffering with adenoidal hypertrophy. Methods:Totally 160 allergic rhinitis with adenoids growth children were in the observation group, in which 109 cases were diagnosed as adenoidal hypertrophy. Totally 157 adenoids growth children were in the control group, in which 114 cases were diagnosed as adenoidal hypertrophy. The two groups both received fluticasone propionate spray treatment for 3 months, and then the nasal endoscopic adenoidectomy volume, symptom score and adverse reactions were observed and analyzed. Results:Allergic rhi-nitis children suffering with adenoidal hypertrophy were mainly in the 3-6-year-old children. After the treatment, adenoids was shrinked in 88 patients (80. 73%) in the observation group, which was significantly higher than that in the control group [67(58. 77%), P<0. 01]. Adenoidal hypertrophy was still in 44 patients (35. 03%) of the observation group after the treatment, which was lower than that of the control group [55(68. 13%), P <0. 05]. In addition, the integral differences of nasal congestion, snoring and mouth breathing in the observation group after the treatment were higher than those in the control group, and the differences were statistically significant (P<0. 05). Conclusion:The efficacy of fluticasone propionate spray used in allergic rhinitis children suffering with adenoi-dal hypertrophy is more obvious than that in adenoid hypertrophy children, which can more significantly improve the symptoms of nasal congestion, snoring and mouth breathing.

Food Contamination ; Humans ; Infant ; Triazines ; toxicity ; Urinary Calculi ; diagnosis ; etiology ; therapy

Objective To analyze imaging of gastrointestinal stromal tumors(GIST),and to compare their imaging features with operational and pathological findings.Methods Clinical,imaging,and pathological data of 20 patients with GIST were collected.Results Imaging findings were endophytic or exophytic tumors with heterogeneous density or signal intensity,corresponding to hemorrhage,necrosis,and cystic changes.Imaging was correct for the location of the lesion in 11 of 16 primary GIST and 4 cases of relapsed tumors.Preoperational CT did not detect mesenteric,peritoneal,and omental metastasis in 5 cases. Hepatic metastases detected at CT (3 cases )were identified by operational findings.Conclusions GIST has some imaging features.CT is a useful tool in detecting and characterizating of lesions rather than detecting mesenteric,peritoneal,and omental metastasis.

mutant (UCN 7 17) of producing high yield Kojic acid was screened fr om Aspergillus flavus after treated with UV three times, ? ray of 60 Co one time and NTG four times, underoptimal conditions, the Kojic aci d production level reached up to 6 3% after 7 days, compared with original stains 0 926% The experiments showed that compound mutation using various mutagenic agents ca n alter the original stains sensitivity to mutagenic agents, increase mutation frequency and raise Kojic acid yield

Objective To explore the causes of death and life expectancy after elimination of main causes of disease in residents of Tianjin. Methods The death registry data of Tianjin residents in 2014 were collected and coded in“international classification of disease, 10th edition”. The crude death rate and life expectancy after elimination of main causes of disease were calculated, respectively. Results In 2014, the crude death rate in Tianjin residents was 70.708 per million, while in male and female were 78.728 and 62.637 per million respectively. The main cause of death in Tianjin residents was non-communicable disease. The top four death causes were heart disease, cancer, cerebrovascular disease and respiratory disease, accounting for 31.5%, 23.6%, 22.2% and 8.3% of the total death. The top four life expectancy lost diseases were heart disease, cerebrovascular disease, cancer and respiratory disease, with a 6.46 year, 3.28 year, 3.11 year and 1.25 year life increase respectively. Conclusion Non-communicable diseases are the major reason of death and life expectancy lost disease in Tianjin residents, which needs urgent effective intervention to control.

AIM: To study the expression of mic2/CD99 protein and their correlation with Eber-1/LMP-1 in Hodgkin and Reed-Sternberg cells of classical Hodgkin's lymphoma. METHODS: Immunohistochemical staining, in situ hybrization and tissue microarry technique were used to detect the expressions of mic2/CD99 and Eber-1/LMP-1 of H/RS cells in 43 cases of cHL and 16 cases of NHL. RESULTS: The positive rate of CD99 protein expression in 43 cases of cHL was 2.3% (1/43) , mic2 was 55.8% (24/43), LMP1 was 58.1% (25/43) and Eber-1 was 53.5% (23/43). The expressions of CD99 and mic2 in the NHL group were higher than those in cHL group (P0.05). There was a negative correlation between the expression of CD99 protein and LMP1 in H/RS cells (P0.05). There was a significant correlation between the high expression of LMP1 and a low expression of CD99 in the young patients (P0.05). CONCLUSION: There is a negative correlation between the expression of LMP1 and CD99 in Hodgkin and Reed-Sternberg cells of classical Hodgkin's lymphoma.

Objective: To explore the acute effect of air pollution on mortality for patients with cardio cerebral vascular disease and to provide the basis for disease prevention and control.
Methods: The Mortality for patients with cardio cerebral vascular disease from 2001-01 to 2009-12 was from Tianjin Centers for Disease Control and Prevention, the meteorological and air pollution data were from Tianjin meteorological bureau and Tianjin environmental monitoring station respectively. The Single and multiple generalized additive model (GAM) extended poisson regression analysis was performed to calculate the relationship between air pollution and cardio-cerebral vascular disease mortality by controlling the time trends, weather, the day of week and air population.
Results: Results: Single GAM analysis indicated that when the effect of SO2, NO2 and PM10 in the air reached the maximum in the day, the RR values for the mortality in patients with cardio-cerebral vascular disease increased 1.13%[95%CI (0.76-1.51)%], 0.78% [95%CI ( 0.41-1.15)%] and 0.61% [95%CI ( 0.51-0.71)%] respectively; when the average concentration of SO2, NO2 and PM10 increasing 10μg/m3 per day, after 0-5 days, the RR values for the mortality elevated 0.70% [95%CI (0.47-0.94)%], 0.51% [95%CI (0.27-0.74)%] and 0.16% [95%CI (0.06-0.27)%] respectively. Multiple GAM analysis presented that when SO2, NO2 and PM10 increasing 10 μg/m3 per day, the RR values for the mortality elevated 0.77% [95%CI (0.58-0.97)%], 0.41% [95%CI (0.05-0.78) %] and 0.38% [95%CI (0.12-0.64%)%] respectively.
Conclusion: The air pollution could increase the mortality risk in patients with cardio-cerebral vascular disease, it is necessary to establish the prevention system in order to decrease the mortality risk in those patients.

From the ethanol extract of Adina rubella;twelve compounds were isolated by silica gel and ODS col-umn chromatography.Their structures were identified by spectroscopic analysis as:5;7-dihydroxy-2-methyl-chromone-7-O-β-D-glucopyranoside(1);scopolin(2);(+)-lyoniresinol-3a-O-β-D-glucopyranoside(3);(6S;7R;8R)-7a-[(β-D-glucopyranosyl)oxy]lyoniresinol(4);harman-3-carboxylic acid(5);lyaloside(6);3-oxoquinovid acid(7);oleanolic acid(8);3-acetyl oleanolic acid(9);quinovic acid 3-O-β-D-glucopyranosyl-28-O-β-L-rham-nopyranosyl ester(10);quinovic acid 3-O-β-D-glucopyranosiyl-28-O-β-D-glucopyranosyl ester(11)and pyrocin-cholic acid 3-O-α-L-rhamnopyranosyl-28-[β-D-glucopyranosyl-(1 →6)-O-β-D-glucopyranosyl]ester(12). Compounds 3;4;6;8-10 were isolated from this plant for the first time.