Objective To explore the clinical effects of therapeutic methods on child distal fracture of radius.Methods Totally 180 children with distal 212 fractures of radius from January 2012 to December 2015 in some hospital were enrolled into three treatment groups and a control group,of whom,there were 58 ones in a treatment group with external fixation support (external fixation group),58 ones in a treatment group with T-shaped plate internal support (T-shaped plate group),56 ones in a treatment group with Kirschner wire internal fixation (Kirschner wire group) as well as 40 ones in the control group with manual reduction and plaster external fixation.The clinical effects in the four groups were observed,and function scoring was carried out according to Dienst standard.Results The excellent rates in the external fixation group,T-shaped plate group,Kirschner wire group and control group were 72.41％,53.57％,82.76％ and 45％ respectively.The external fixation group had the excellent rate with no significant difference with that in T-shaped plate group (P＞0.05),while obviously higher than that in Kirschner wire group (P＜0.05),and Kirschner wire group had the excellent rate statisticallyhigher than that in the control group (P＜0.05).The external fixation group,T-shaped plate group and Kirschner wire group had the satisfaction significantly higher than that in the control group (P＜0.05).Conclusion Compared with the traditional reduction and Kirschner wire fixation,the external fixation and T-shaped plate fixation have better clinical effects.The treatment of child distal fracture of radius should be planed according to the type of fracture,stability,age,economic condition and substance of the bones of the patient.

Objective To explore the effect of simple active respiratory training method on lung function for cervical spinal cord injury. Methods 24 male patients with cervical spinal cord injury were divided into two groups, the control group (n=14) and the treatment group (n=10). 2 groups all received the same rehabilitation training, while the treatment group was added simple active respiratory training method. Lung function was assessed after eight-week intervention. Results 2 groups improved in percentage of expected value of maximum vital capacity (VCmax), forced vital capacity (FVC), forced expiratory volume in 1 second (FEV1), peak expiratory flow (PEF), and maximal voluntary ventilation (MVV) 8 weeks after the treatment(P<0.05), while the treatment group was better than the control group(P<0.05). Conclusion Rehabilitation training can improve lung function of the patients with cervical spinal cord injury, and simple active respiratory training method has better effect.

Objective To evaluate the efficacy and safety of cellular bone allograft(CBA)in ankle arthrodesis.Methods The clinical data of 56 patients with traumatic ankle joint injury and ankle joint injury treated in our hospital from April 2013 to April 2016 were retrospectively analyzed.Imaging was performed at 3 months after surgery,and the visual analogue(VAS)score of the patients,the ankle and foot surgery score(AOFAS),and the SF-36 health status questionnaire score were recorded.The group included 33 patients who were treated with CBA,and patients with simple fusion in the treatment group(n=23).Results 2 months after operation,the fusion rate of CBA group was 87.9% and the fusion rate of without CBA group was 52.2%.3 months after operation,the fusion rate of CBA group was not higher than that of group CBA,and the fusion rate was in group.The data showed a significant improvement in pain,function,and quality of life.No adverse events caused by CBA were observed during the study.Conclusion The rate of fusion was higher in patients treated with bone allograft(CBA)than in patients with autologous bone graft,and the fusion rate was not affected by high risk factors.CBA is a safe and effective graft material for the bone healing of damaged joints,which can provide an effective bone graft substitute for ankle arthrodesis.

Acupoint,as the special body surface part where the qi of zang-fu and meridians infuses, arouses the effect of acupuncture and moxibustion. Through the exploration for the origin and the evolution of acupoint, and the integration of the related data about acupuncture-moxibustion theory and modern research, it is believed that acupoint is not fixed and it may be in a state of dynamic change. Also, it is bound up with body function. Acupoint is relatively static and the location is immobile while the body is in normal physiological status. When the body is under pathological condition,however, it is activated and the position is correspondingly changed.
Acupuncture Points ; Acupuncture Therapy ; Humans ; Meridians

Cdx2 plays an important role in the proliferation and differentiation of normal intestinal cells. It has been suggested that Cdx2 is a master regulator of the intestinal differentiation program and is therefore not usually expressed outside the intestinal organs. Loss of Cdx2 expression leads to focal gastric differentiation in the colon, whereas aberrant expression of Cdx2 in the upper digestive tract may induce the initial trans-differentiation to intestinal metaplasia. The detection of a strong nuclear immunoreactivity for Cdx2 in metaplastic cells suggests that the protein is a major transcription factor in the development of intestinal metaplasia.Abnormal expression of Cdx2 is also correlated with early stage of adenocarcinoma in different organs, indicating that the protein may play an anti-oncogenic role in cancer development. The Inflammation-metaplasia-cancer'sequence is a frequent event in the lower esophagus, stomach, uterine cervix and the bladder. In all these specific anatomical sites, the noxious stimuli leading to metaplasia may have direct and/or indirect carcinogenic effects on chronically injured cells and Cdx2 plays a key role in the cascade process. Detection of Cdx2 expression in adenocarcinoma may be useful in the evaluation of malignancy and prognosis.

The selection of appropriate candidates for uterine artery embolization with ultrasound is the key for obtaining accurate assessment and planning of the proper course for the proceduce. The patients should be followed-up after uterine artery embolization by ultrasound examination at different periods for the assessments of volume, echogenicity and vascularization of the fibroids as well as the uterine blood supply. After all, ultrasound gives important information especially concerning the vascularity of uterine leiomyomas before and after uterine artery embolization. Also it is a non-invasive and economic method in the determination of the efficacy in the early and late periods after the procedure. (J Intervent Radiol, 2006, 15: 568-570)

Objective To investigate the effects of malnutrition, nephrosis itself and glucocorticoid therapy on serum IGF-l and liver IGF-l mRNA, and illustrate relationship between growth failure in nephrotic rats and turbulence of serum IGF-l. Methods Twenty-four male SD rats were randomly divided into control, pair-fed, doxorubincin-induced nephrotic(nephrotic) and dexamethasone-treated nephrotic (des-treated) rats. Serum IGF-1 and liver IGF-l mRNA were measured by RIA and RT-PCR respectively. Results 1. Serum IGF-l was reduced and liver ICF-l mRNA was increased in pair-fed and nephrotic rats, but no significant difference was found between two groups. 2. Serum IGF-l and liver IGF-l mRNA were lower in des-treated rats than in nephritic rats. 3. There was a positive correlation of serum IGF-l with nose-tail length and weight. Conclusions Reduced serum IGF-1 induced by secondary malnutrition is the cause of growth failure in nephrotic syndrome. Glucocorticoid therapy deteriorates growth failure in nephrotic syndrome by further decreased liver IGF-1 synthesis.

Objective To evaluate the clinical factors correlated to eclampsia.MethodsPregnant women with pregnancy－ induced hypertension syndrome (PIH) in 5 years were retrospectiv-ely studied. The relations between eclampsia and prenatal care, PIH degree and the dose of magnesiumsulphate used were evaluated, as well as the eclarnptic aural symptoms and their occurring time. Re-sults The incidence of eclampsia in pregnant women was 0.56 %, and 8.33 % in the PIH cases. Eclamp-sia was significantly correlated to antenatal care. The incidence of eclempsia in cases with moderate andsevere PIH were higher than that with wild PIH. Less than 15g magnesium sulphate (MgSO4) used perday in moderate and severe PIH cases had an eclampsia incidence rate as high as 20.00 %. And the inci-dence in the mild PIH cases was comparatively lower, but still as high as 6.19%. Aural symptoms al-ways appeared prior to eclampsia. Almost all eclampsia cases had the aura within 24h prior to the attack.ConclusionProper and effective antenatal care was of great importance in the prevention of the eclamp-sia. In moderate and severe PIH the eclampsia incidence was higher, but could be decreased by the pro-per use and sufficient amount of MgSO4. It should be emphasized that mild PIH could still develop intoeclampsia. All eclampsia cases had aura which must be paid attention to in PIH cases.

Objective To investigate the relationship between plasma homocysteine levels and lipids in aged patients with acute cerebral infarction(ACI).Methods Fourty-eight cases(observation group),who had been inpatients with cerebral infarction during May 2006 to May 2007,thirty healthy people(control group)contrasted and analyzed.Results The mean plasma homocysteine level and cholesterol(TC),triglycerides(TG),low density lipoprotein(LDL)of aged patients with acute cereral infarction were significantly,higher than those of the control group,but high density lipoprotein(HDL)was lower(P＜0.01).No significant correlation between Hcy level and TC,TG,HDL-C,LDL-C level in serum.Conclusion Plasma homocysteine lexrel and lipids all siginificantly increased in aged patients with acute cereral infarction,and homocysteinemia is not related with lipids,but is an independent risk factor for cerebral infarction.

Objective To evaluate the global contractile function of the left ventricle (LV) by speckle tracking imaging (STI) in patients with myocardial infarction (MI), in order to determine the feasibility of evaluation of LV funtion with mitral annular displacement (MAD).Methods The systolis parameters including longitudinal strain (GLs) ,circumferential strain (GCs) and MAD were obtained using STI and LV ejection fraction (LVEF) was acquired by three-dimensional echocardiography in control group and MI group,and the correlation between these parameters and LVEF was analyzed respectively.Results The parameters in MI group were significantly lower than those in the control group(P ＜0.01).GLs was the independent predictors of LVEF in control group and MI group.A good correlation was showed between MADin control group and MI group (r = 0.84, P ＜0.01 and r = 0.87, P ＜0.01, respectively).Conclusions MAD may be a promising modality to evaluate the global systolic function of LV in patients with MI for clinical routine practice.