Objective To explore the physical growth in infants with eczema who treated with regular use of glucocorticoid.Methods A total of 115 full-term infants newly diagnosed with eczema were included in this study and treated with topical glucocorticoids regularly.The severity of eczema was assessed and anthropometric indices were measured regularly.Results Both weight for age (WAZ) and length for age (LAZ) at birth and 6-month-old were higher than those of World Health Organization (WHO) child growth standards.However,the LAZ at diagnosis and 3 months after treatment were lower than that of WHO child growth standards.The weight,length,and the growth rate from birth to the time of diagnosis were all lower than those of WHO child growth standards.While the growth rate after treatment for 3 to 6 months was higher than that of WHO child growth standards.The increases of WAZ and LAZ were significantly different among three periods:at birth to diagnose,at diagnosis to 3 months after treatment,and 3 months to 6 months after treatment (P＜0.001).Conclusion In the early stage of eczema,the growth rate was decreased when the symptoms were not controlled.However,after treatment,the growth rate was increased.It is suggested that treatment of regular topical glucocorticoids has no adverse effects on growth of eczema infants,and also is beneficial to the catch-up growth of infants.

Anemia, Aplastic ; drug therapy ; Animals ; Drugs, Chinese Herbal ; therapeutic use ; Humans ; Leukemia, Myeloid, Acute ; drug therapy ; Medicine, Chinese Traditional ; Phytotherapy ; Precursor Cell Lymphoblastic Leukemia-Lymphoma ; drug therapy ; Purpura, Thrombocytopenic, Idiopathic ; drug therapy

Objective To investigate the effect of contrast material flow rate and delayed time on intracranial vascular spiral computed tomographic angiography(SCTA) imaging.Methods 30 patients were selected randomly who planed to do brain contrast enhanced CT examination.In all 30 patients a plane dynamic test scanning at suprasellar cistern level was preformed with 20ml contrast material at a flow rate of 2ml/s,3ml/s and 4ml/s respectively.A time-densty cure was originated from data collected with the software of Time-Lapse.Results The summit time of most intense enhancement of arteriovena was significantly shortened when the flow rate was increased from 2ml/s to 3ml/s or 4ml/s,and the summit time was shortened without satistically difference when the flow rate was increased from 3ml/s to 4ml/s.Conclusions The circulation time test with a little volume contrast material can become a routine procedure of SCTA examination to determine the best delayed time.The suitable flow rate of intracranial vascular SCTA is 3ml/s.

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This paper reported a new method of Armillaria mellea isolation-Gastrodia elata tissue isolating. Compared with normal isolating method-rhizomorph isolating method, it showed that the success rate of new method (78% ) was higher than the rhizomorph isolating method (16% ) , besides this, the new method was easier, and growth characteristic of obtained strain was superior to that obtained from rhizomorph isolating method.

Objective To explore changes of brain function among patients with partial epilepsy in resting state by using the blood oxygenation level dependent functional magnetic resonance imaging (fMRI) techniques.Methods fMRI scanning was performed in resting state among 60 patients with partial epilepsy and 60 gender,age and educational levels matched normal controls.The functional connectivity analysis was applied to calculate the default mode network ( DMN ) functional connectivity in resting-state fMRI.SPM5 was used to analyze differences in functional connectivity between the two groups( P ＜0.001,cluster ＞50).Results Left precuneus and adjacent posterior cingulate cortex ( Pcu/PCC),angular gyrus,and cingulate gyrus were involved in the DMN of epileptic patients.By contrast,the DMN of controls included left Pcu/PCC,right angular gyrus,bilateral medial frontal lobe and temporal lobe.Compared with normal controls,patients with partial epilepsy showed a significantly decrease in functional connectivity of DMN region such as left inferior parietal lobule,supramarginal gyrus,parahippocampa gyrus and superior temporal gyrus,and bilateral uncus,while no regions were found increased functional connectivity in patients group.Conclusions Patients with partial epilepsy show abnormal changes in functional connectivity of DMN in resting state by fMR],which may associate with the potential pathophysiological mechanisms of epilepsy.The findings demonstrate that the resting-state fMRI might detect the extensive changes of brain function in partial epilepsy with negative results of conventional MRI,suggestive of fMRI as an effective and non-invasive method to explore brain function in epilepsy.

Acupuncture clinical trials are designed to provide reliable evidence of clinical efficacy, and SCI papers is one of the high-quality clinical efficacy of acupuncture research. To analyze these papers published in high impact factor journals on acupuncture clinical trials, we can study clinical trials from design to implementation, the efficacy of prevention and cure, combined with international standard practices to evaluate the effectiveness and safety of acupuncture. That is the core of acupuncture clinical trials, as well as a prerequisite for outstanding academic output. A scientific and complete acupuncture clinical trial should be topically novel, designed innovative, logically clear, linguistically refining, and the most important point lies in a great discovery and solving the pragmatic problem. All of these are critical points of papers to be published in high impact factor journal, and directly affect international evaluation and promotion of acupuncture.
Acupuncture ; Acupuncture Therapy ; Clinical Trials as Topic ; Humans ; Journal Impact Factor ; Research Design

ObjectiveTo investigate the status of an illness of endemic fluorosis in Xuchang city,and to evaluate the effect of implementation of control measures.MethodsIn 2009,Changge city and Xuchang county were chosen as survey counties(city).We investigated the surveillance counties (city) about the running state of water-inproving projects,and fluoride content of drinking water in the villages,and ten villages were chosen as survey villages,dental fluorosis and fluoride content of children aged 8 to 12,clinical skeletal fluorosis and urinary fluoride content of 16-year-old adult were investigated.ResultsIn all the villages with projects of defluoridation for drinking water of the two monitoring counties,that the projects was being used accounted for 61.39％(97/158),and the projects discarded accounted for 38.61％(61/158).In the 9 non-water-improving villages,the average water fluoride ranged 1.32 - 2.25 mg/L; in the 1 water-improving village,the mean water fluoride was 0.44 mg/L.The total rate of dental fluorosis of children aged 8 to 12 was 38.65％ (80/207),and the geometric mean of urinary fluoride was 1.65 mg/L.The rate of adult skeletal fluorosis by clinical detection was 0.30％ (9/2982),and the geometric mean of urinary fluoride was 2.09 mg/L.ConclusionsXuchang city is a mild to moderate fluorosis epidemic areas of endemic fluorosis,and condition of the disease has not yet been effectively controlled,and there is need to further intensify the prevention and control efforts.

Objective To explore the early diagnostic significance of anti-cyclic citrullinated peptide(CCP) antibody and hidden rheumatoid factor immunoglobulin M(HRF-IgM) detected by ELISA in patients with juvenile rheumatoid arthritis(JRA). Methods The synthesized CCP was used as the antigen to detect anti-CCP antibody. Anti-CCP antibody and HRF-IgM were detected dynamically in 27 patients with early diagnosed JRA and their specificity and sensitivity were determined for early diagnosed JRA by calculating the positive predicting value (PPV) and negative predicting value (NPV). Results The total positive rate of anti-CCP antibody and HRF-IgM were 58.5 % and 65.0 % respectively in patients with JRA. The sensitivity of HRF-IgM was more predominant than that of anti-CCP antibody. There was a positive correlation between the positive rate of antibodies and the subtype of JRA. The specificity of anti-CCP antibody for predicting early JRA was superior to that of HRF-IgM. When using these two tests in combination, the PPV predicting rate of early JRA was 93.7 % . Conclusions Both anti-CCP antibody and HRF-IgM are elevated in patients with JRA, which show positive correlations with the subtype of the disease. The specificity of anti-CCP antibody testing is considerably higher for diagnosing early JRA, and when it was used together with HRF-IgM testing, the PPV for JRA can be raised further.

Child ; Female ; Humans ; Hydroa Vacciniforme ; Hypersensitivity ; Insect Bites and Stings