Objctive To search for the therapeutic method of children's nephrotic syndrome.Methods Sixty-six cases oe children's nephrotic syndrome were randomly divided into 2 groups,impulsion group (34 cases) and control group (32 cases). Dexamethasone (1．5~3 )/mg (kg?d) added into (100~150)ml 10%GS solution, intravenous drip in impulsion group, one time a day, totat 3 days, the fourth day stoped. The fifth day started again and used one time evcry two days, total 6 times. Prednisone(1．5~3)mg/(kg?d) were taken next day and total 4 weeks, then grandually decreased the dose. Only prodnisone was used in control group, the method and dose were the same as impulsion group.Results Complete remission. partial remission inefficacy ere 23, 7 and 4 cases respectiye1y in impulsion group and 22, 5 and 5 cases respectively in control group, the effective rates of the 2 group are 88．23%and 84．38% (P＞0．05). The times of state of illness stabilization are respectively 11．3?7．2 and 10．48?6．34 months in the 2 groups. The side effect of impulsion group is bigger than that of control group.Conclusion Children's primary nephrotic syndrome should be treated for 8 weeks by routine hormone induction therapy, if no remission, impulsion therapy could be used.

HK-2 cells were cultured with various concentrations of glucose and insulin for 12,24,48,72 h.Transforming growth factor-?_1(TGF-?_1) protein in supematant was measured by ELISA,while TGF-?_1 mRNA expression was assessed by RT-PCR.Data showed that high concentration of glucose and insulin up-regulated the expression of TGF-?_1 in HK-2 cells through different pathways.

0.05);Compared to Gram-negative bacilli group of sputum culture,Gram-positive cocci group had significant diffe-rence in the incidence of gastrointestinal dysfunction and microcirculatory disorders(Pa

Objective To explore the effect of recovery sleep on the executive function after 36 h of total sleep deprivation by event related potential technology.Methods Thirteen healthy male college students participated in two trials. At the first trial normal sleep as control was investigated. At the second trial participants experienced 36 h of sleep deprivation and then accepted 8 h recovery sleep. In each trial six Go/Nogo tests were employed to test the executive control function and the ERP data were recorded. Results There was no statistical difference in behavior and ERP results at each time point as the subjects had normal sleep. After 36 h of sleep deprivation, the behavior results were statistically significant when compared to the baseline. The amplitude and latency of Nogo-N2, Nogo-P3 on Fz electrode, the amplitude and latency of Nogo-P3 on Cz electrode showed statistical significance when compared to the baseline. After 8 h recovery sleep, the average correct reaction time and the Go correct reaction rate had statistical significance compared to 36 h value. The amplitude of Nogo-N2 and Nogo-P3 had no statistical significance compared to the baseline.However,it was of statistical significance[(-6.80 3.95)vs(-3.37 2.63)μV,(10.63±6.62)vs(5.63±5.45)μV,(9.49±7.37)vs(6.08±6.56)μV] compared to 36 h value. The latency of the recovery value of Nogo-N2 and Nogo-P3 was statistically significant[(254.14±15.55)vs(243.08±13.97)ms(382.14±41.07)vs(349.17±30.36)ms,(369.86±26.48)vs(347.48±29.24)ms]compared to the baseline.Conclusion As the time of sleep deprivation is prolonged, the executive function is impaired and the executive function is not completely recovered after 8 h recovery sleep.

Objective To observe the effects of acupuncture at "Sanyinjiao" (SP6) and "Baihui" (GV20) on behaviors and contents of monoamine neurotransmitter dopamine (DA), noradrenalin (NE) and 5-hydroxytrypamine (5-HT) in prefrontal cortex (PFC) of attention deficit hyperactivity disorder (ADHD) rats; To discuss mechanism of action of acupuncture for prevention and treatment of ADHD. Methods 4-week-old SHR rats were randomly divided into the model group, Western medicine group and acupuncture group, and WKY rats with the same age were selected as the normal control group, with 10 rats in each group. Acupuncture was applied to "Sanyinjiao" (SP6) and "Baihui" (GV20) of rats in acupuncture group for 15 min. The rats in Western medicine group was given MPH (ritalin) for gavage, and rats were treated for 4 weeks in the dark-phase. Open field test (OFT), elevated plus maze (EPM) and novel object recognition test (NORT) were conducted to evaluate the spontaneous activity, impulsivity and learning-memorial ability of rats individually at the end of treatment. Contents of DA, NE and 5-HT in PFC were detected by HPLC. Results Compared with the normal control group, all of the behavior parameters of rats in model group were significantly higher (P＜0.05), and the contents of DA, NE and 5-HT in PFC of model group were lower than those of normal control group (P＜0.05). Compared with the model group, acupuncture group showed shorter movement distance, less rearing and fewer grooming activities in the OFT; percentages of times of entering the open arms and staying duration were reduced in the total period in the EPM; preference index in the NORT was elevated (P＜0.05); the contents of NE and 5-HT in PFC of acupuncture group increased significantly (P＜0.05). Conclusion Acupuncture at "Sanyinjiao" (SP6) and "Baihui" (GV20) canreduce the spontaneous activity and impulsivity, and improve learning and memory ability of ADHD model rats, which may be related to elevated contents of NE and 5-HT in the PFC.

Objective To understand the dietary nutrients among rural stranded children.Methods 2551 children aged 2 to 7, including 1278 stranded children in the rural areas and another 1273 children served as controls were selected, using multistage stratified cluster random sampling. Dietary survey was performed with three-day weighing dietary method and questionnaire on food intake. Data on diet were analyzed and evaluated by the Dietary Reference Intakes (DRIs) recommend by Chinese Nutrition Society, to evaluate the levels on energy and nutrient intake among stranded children in the rural areas. Results The dietary pattern among rural stranded children mainly consisted of grains and vegetables, but the intakes of animal products, fruits, and snacks were significantly less than in the control group. The intakes of three major energy-producing nutrients were below the recommend nutrient intake. Minerals as calcium, zinc, selenium, kalium and vitamins as vitamin A, B1, B2were insufficient.Most of the rural stranded children took nutrients insufficiently, with 50% lack of adequate energy and 80% of protein, 90% of minerals (calcium, zinc etc.) and vitamins (vitamin B1 and vitamin B2 etc.).Sources from high quality protein was insufficient, only consisting 35% of the total protein, but overabundant (over 64 % ) from the plants. The intake of plant-sourced iron was overabundant, accounted for 87%. Conclusion The dietary pattern was unsatisfactory with insufficient intake of energy-sourced proteins and some nutrients. The sources of energy, protein, and iron were mostly obtained from underbalaneed foods. It is necessary to improve the dietary nutrients status among rural stranded children aged 2-7 years.

Objective To study the prevalence ot Anaptasmosts among human,domestic sheep and tick population in Heshuo area,southern Xinjiang and to investigate the diversity of Anaplasma species.Methods Ticks were captured from wild field and blood samples were collected from healthy residents and their domestic sheep.Indirect fluorescent assay was carried out to determine the presence of Anaplasma specific IgG antibodies in blood sample of human and goats,respectively.Nested PCR and sequence alignment of Anaplasma partial 16S rDNA were used to investigate the diversity of Anaplasma species.Results 43.31％ (55/127) of human beings and 27.50％ (55/200) of the goats were found positive forAnaplasma specific IgG.In total,367 ticks were captured,including 3 genus and 4 species,which mainly consisting of dominate Hyalomma (H.)asiaticum (47.41％) and Rhipicephalus (R.)pumilio (37.60％).5.00％ (18/360) of the questing ticks and 4.49％ (7/156) of the goat blood samples were found to have had 16S rDNA,representing Anaplasma sp.by nested PCR,but none was found from human beings.Results from sequencial alignment revealed that the positive amplicons were identified to be Anaplasma phagocytophilum (99.2％ GU046565,99.5％ GU064897 and 99.5％ AB196721)and Anaplasma central (99.2％GU064903).Conclusion Human and zoonotic anaplasmosis,which were probably transmitted by H.asiaticum and R.pumilio,were co-circulating in the desert landscape of Heshuo area,Xinjiang.

Adolescent ; Adult ; Aged ; Female ; Humans ; Male ; Middle Aged ; Penicillin G ; therapeutic use ; Retrospective Studies ; Syphilis ; drug therapy

OBJECTIVETo explore the effect of hyperthermic intraoperative intraperitoneal chemotherapy (HIIC) on the postoperative metastatic rate and survival rate of advanced gastric cancer (AGC).

METHODSIn HIIC group, patients received HIIC (mitomycin C 30 mg and cisplatin 100 mg were added into 2000 ml distilled water, heated to 42 approximately 45 degrees C, perfused to abdominal cavity for 30 min and then sucked) and intravenous chemotherapy after operation (5- FU 10 approximately 15 mg/kg, mitomycin C 0.1 approximately 0.15 mg/kg, adriamycin 0.5 approximately 1 mg/kg i.v drip, once a week for 2 approximately 3 weeks). In control group, patients received intravenous chemotherapy only. The postoperative metastatic rate and survival rate (1- , 3- and 5- year) of patients were compared between 92 cases of AGC undergone HIIC and 120 cases of AGC without HIIC (control group).

RESULTSThe peritoneal recurrence rates after operations occurred within two years were 14.1% and 37.5% in HIIC group and control group respectively (P < 0.01). The 1- , 3- , and 5- year survival rates in HIIC group were 98.9%, 68.5%, and 52.2% and in control group 95.0%, 56.7% and 37.5% respectively. The 3- , and 5- year survival rates were significantly different between the two the groups (P < 0.05).

CONCLUSIONHIIC can kill isolated intraperitoneal cancer cells, reduce peritoneal recurrence rate after operations, raise significantly survival rate of patient, and improve the prognosis of AGC.

Adult ; Aged ; Antineoplastic Combined Chemotherapy Protocols ; therapeutic use ; Chemotherapy, Cancer, Regional Perfusion ; Cisplatin ; administration & dosage ; Female ; Humans ; Hyperthermia, Induced ; Injections, Intraperitoneal ; Intraoperative Period ; Male ; Middle Aged ; Mitomycin ; administration & dosage ; Oxonic Acid ; administration & dosage ; Stomach Neoplasms ; therapy ; Young Adult

Objective To explore the influence of sputum aspiration appliance on respiratory tract infection of patients with tracheotomy. Methods 34 patients with tracheotomy from June 2008 to May 2009 (the first stage) and 30 patients with tracheotomy from June 2009 to May 2010 (the second stage) were analyzed retrospectively. The difference of the rates of species of infection pathogens and pneumonia complications in two stages were compared. Results In two stages, there was a significant difference of multiple antibiotic resistant strains respectively in the first week (acinetobacter baumannii, S. epidermidis, Pseudomonas aeruginosa) and in the second week (acinetobacter baumannii, S. epidermidis, Pseudomonas aeruginosa, Klebsiella pneumoniae,Staphylococcus aureus) (P < 0. 05 ). The rates of pneumonia complications in the second stage is lower than the first stage, the difference was significant (P < 0. 05 ). Conclusions It is an important component element tosterilize and isolate the sputum aspirators to decrease the incidence of Pulmonary multiple antibiotic resistant strains infection of patients with tracheotomy.