After summing up history and current situation of qlien patients rights and duties, the paper empha-sices on domestic patients' rights and duties, It will have great theortic and practiced significance touords perfecting our newly built medical morbet. confirming medical consumers' benffits and improving medical morals basical-ly.

Objective To evaluate CT in the diagnosis of small bowel obstruction in children. Methods Thirty one cases with small bowel obstruction manifestations on CT and plain radiograph were analysed. The age ranged from 9 months to 14 years, male 17 cases, female 14 cases. There were 29 acute small bowel obstructions, and 2 chronic obstruction. Seven cases had history of previous abdominal operation. Results Corred diagnosis was made in 19 cases and 29 cases respectively by plain film and CT. The accurate etiologic diagnosis could be made by CT in 18 cases, including small bowell stone 4 cases, intussusception, 5 localized infection and adhesion 6 intraluminal bowel duplication, 1 congenital umbilical hernia, congenital malrotation of the intestine 1 case.Combined with history of abdominal operation the accurate CT etiologic diagnosis increased to 25 cases.There were 4 CT false negative cases and 2 plain film false negative cases. Conclusion The CT is obviously superior to plain radiograph in detecting strangulation and gas in bowel wall,better dilineating the transitional segment of bowel stenosis thereby demonstrating the case of obstruction which is very helpful for clinical management.

Objective To explore the role of apparent diffusion coefficient (ADC) value of diffusion-weighted imaging (DWI) in the differentiation between benign and malignant bone tumors. Methods Echo planar imaging DWI was performed in 18 patients with benign tumor or tumorous lesion and 26 patients with malignant tumor of bone. Three b-values (0, 500 and 1000 s/mm2) were applied. The lowest, highest, and whole ADC values were measured for each lesion, respectively. Results The lowest ADC values of benign bone tumor[ mean( 1.28±0. 49) ×10-3mm2/s ] were significantly higher than that of malignant tumor [ mean ( 0. 92±0. 35 )×10-3mm2/s, t = 2. 839, P < 0. 01 ]. The whole ADC values of benign bone tumor [ mean (1.62±0. 51 ) ×10-3mm2/s] were significantly higher than that of malignant tumor [ mean ( 1.21±0. 36) ×10-3mm2/s, t = 3. 092, P < 0. 01 ]. However, there were much overlapping between benign and malignant bone tumor in the lowest and whole ADC values. There was no significant difference for the highest ADC values between benign [. Mean ( 2. 02±0. 55 )×10-3mm2/s] and malignant bone tumor[ mean( 1.71±0. 65 ) ×10-3mm2/s, t = 1. 669, P > 0. 05 ]. Excluding cases of bone cyst and aneurismal bone cyst, the lowest, highest, and whole ADC values of benign bone tumor was (1.11± 0. 31 )×10-3mm2/s, ( 1.88±0. 49)×10-3mm2/s, and( 1.45±0. 35 )×10-3mm2/s, respectively. There was no significant difference for the lowest, highest, or whole ADC values between benign and malignant bone tumor (t = 1. 728, 0. 964, and 2. 012, respectively, P > 0. 05). Conclusion ADC value is useless for the differentiation between benign and malignant bone tumors.

Obesity as a global issue is a serious threat to children's health.To control childhood obesity must begin with effective preventions.Most studies have found that breast milk can protect against childhood obesity.It is recommended that children should be exclusively breastfed for at least 4-6 months.The duration of breastfeeding has some negative correlation with the prevalence of childhood obesity.Increasing the duration of breastfeeding can properly decrease the risk of childhood obesity.

Objective To explore the definition,classification and imaging characteristics of abdominal enterogenous cysts in in-fant.Methods 18 patients with abdominal enterogenous cyst in infant,confirmed by surgical pathology,with complete imaging data (including ultrasonography,CT and enhanced CT),have been enrolled in the study.The imaging findings and pathological character-istics have been analyzed,and the classification of diagnosis has been conducted.Results According to the positions and imaging fea-tures of the pathological changes,abdominal enterogenous cysts could be further classified as:gastrointestinal wall type,mesenteric type and retroperitoneal type.In this study,gastrointestinal wall type in 1 1 patients (outside intestinal wall in 2,inside intestinal wall in 8,and outside gastric wall in 1);mesenteric type in 4 and retroperitoneal type in 3 were identified.Conclusion Classification of diagnosis can be conducted according to the enterogenous cyst’s special imaging findings,which provides a reference for the surgical operation.

Objective To explore scanning technique in 64-slice spiral CT angiography, and to evaluate the clinical value of various of post-processing methods.Methods 45 patients were examined with CT angiography, including 4 cases of thoracic aorta, 15 cases of abdominal aorta,10 cases of pulmonary artery, which delay time was determined by bolus tracking. The delay time of others ,including 4 cases of cerebrovascular, 6 cases of cervicum blood vessel and 6 cases of lower limb artery were determined by artifical. The initial images were processed with MPR, CPR, MIP ,SSD and VRT.Results According to standard valuation of imaging quality ,the good images were 37 cases, the better were 8 cases and none was bad.Conclusion As far as the diagnosis of great vessels is concerned, 64-slice spiral CTA can instead of DSA. MIP and VRT are important methods in post-processing of image.

Objective To treat the patients with primary dysmenorrhea by puncturing Shiqizhui (EX-B8) and observe the change and regularity of the analgesic effect with different needle-retaining time, for providing evidence for the optimal needle-retaining time. Method Ninety eligible subjects with primary dysmenorrhea were randomized into a 20 min group of 30 cases, a 30 min group of 30 cases, and a blank control group of 30 cases. Visual Analogue Scale (VAS) was used to observe the change before and after intervention with the time, and to compare the intergroup differences. Result The acupuncture groups started to show analgesic effect 10 min after needling, and the effect increased with the needle-retaining time (P＜0.05);the therapeutic efficacy of the 30 min group was significantly superior to that of the 20 min group (P＜0.01). Conclusion Acupuncture at Shiqizhui can produce a real-time analgesic effect for patients with primary dysmenorrhea, and retaining the needle for 30 min is superior to 20 min.

The forkhead box O (FoxO) transcription factor family plays an important role in cell functions, including metabo-lism, apoptosis, cellular proliferation, stress reactions, DNA repair, and immune response. As a member of this family, forkhead box O3a (FoxO3a) regulates its target genes by modulating histone modifications, including phosphorylation, acetylation, and methylation. FoxO3a expression is abnormally downregulated in urologic neoplasm. Protein modifications and FoxO3a activity are mainly con-trolled by PI3K/Akt signal pathway and other signaling pathways. FoxO3a is also involved in the initiation, progression, and prognosis of urologic neoplasm. This review focuses on the function of FoxO3a in urologic neoplasm and elucidates the regulatory mechanisms involved. This article will provide novel strategies to clinical diagnosis and drug therapy of urologic neoplasms.

Objective To evaluate the efficacy and safety ofGuipi Decoction vs. antidepressants for depression. Methods Articles about the randomized controlled trials (RCTs) ofGuipi Decoction for depression were searched in the databases of CNKI, VIP, Wanfang Data, CMB, Embase, PubMed, and Cochrane Library. Two researchers independently screened the articles, extracted the data, and evaluated the methodological quality. Meta-analyses were performed by using RevMan 5.2 software.Results A total of 9 RCTs articles involving 893 cases were included. Meta-analysis results suggested that as compared with antidepressants only,Guipi Decoction together with antidepressants was associated with a significantly greater reduction in HAMD scores (MD=-4.63, 95%CI [-5.95, -3.32];P<0.001). There was no significant difference in HAMD scores betweenGuipi Decoction used alone and antidepressants (MD=-0.30, 95%CI [-4.22, 3.62];P=0.88). As compared with antidepressants,Guipi Decoction together with antidepressants increased in the rates of total effective events (RR=1.26, 95%CI [1.14, 1.38];P<0.001). No serious adverse reactions were reported. Meta-analysis results suggested that the incidence of adverse reactions of Guipi Decoction(RR=0.48, 95%CI [0.40, 0.58];P<0.001) andGuipi Decoction together with antidepressants (RR=0.51, 95%CI [0.30, 0.85];P=0.010) were lower than that of antidepressants alone.Conclusion The present evidence suggests thatGuipi Decoction is effective and relatively safe for patients with depression. However, because the quality of included research was low, more large-scale RCTs with multicenter and high quality are needed for further verification.

AIM: To investigate the role of infiltration of macrophages and expression of intracellular adhesion molecule-1 in the pathogenesis of oleic-acid-induced acute lung injury rats. METHODS: The rats were subjected to injection of oleic acid (oleic acid group) or saline solution (control). After injecting oleic acid or saline for 4 hours, the PaO 2 of the left heart, lung permeability index(LPI), the number of macrophage and the levels of soluble intercellular molecule-1 (sICAM-1) in the bronchial alveolar lavage fluid (BALF) were measured. The levels of expression of ICAM-1 mRNA were evaluated by in situ hybridization and the degree of macrophage infiltration and the expression of ICAM-1 were evaluated by double staining immunocytochemistry. RESULTS: The PaO 2 of the oleic acid group was significantly lower than that of the control group (P