Objective To investigate the clinical value of selective arterial embolization in the emergent treatment of traumatic urinary bleeding. Methods Twenty-seven cases were included in the study. The bleeding arteries were determined according to findings in angiography and embolic agents (gelfoam particles or steel coils) were inserted into the target arteries. Results The hemorrhage was completely controlled in 23 cases after the first embolization and in 2 cases after the second embolization. The embolization failed and was converted to open surgery in 2 cases. Adverse effects after the embolization included 16 cases of fever, 14 cases of local pain with nausea and vomiting, and 1 case of transient buttock pain after the embolization of the internal iliac artery). Conclusions Selective arterial embolization is an effective and mini-invasive option for the management of traumatic urinary bleeding. It takes effect quickly and creates favorable conditions for further treatment.

0.05),and Salter pelvic osteotomy could significantly decrease the acetabular anteversion(P

10.3969/j.issn.2095-4344.2013.26.019

The pathogenesy of diabetic peripheral neuropathy(DPN) is approached according to collaterals diseases theory in this study,indicated that defi ciency of both vital energy and yin is the chief pathologic foundation and obstruction of collaterals by blood stasis and phlegm is the critical element in DPN.Furthermore,highlight of differentiation of symptoms and signs,therapeutic principle and diagnosis and treatment based on differentiation are illuminated.This study has supplied a new idea for precaution and treatment of DPN.

Objective ERP research has always been the hot spot of the n~ve electrophysiology research.A gTowing body of research suggests that ERP can effectively reflect the cognitive function in patients with depression,evaluate the risk of suicide.This paper reviews the ERP related components with depression and related research.On the basis of the application of ERP in the depression research discusses limitations and prospects on the later development.Methods The articles were retrievaled from databases,such as P UBMED,Foreign medical information resources retrieval platform,CNKI,Wanfang database,ect,from 2013-06 to 2015-01.Index strategy TI:TI:[depression OR affective disorder] AND [suicide OR suicidal] All field:event related potential.Reading and narrowing the scope of the articles,we should understand the experimental design,such as Sample company have suicidal ideation and (or) behavior of patients with depression.Potential induced way,ERP related component detection method,etc.The articles included 43 in English and 15 in Chinese.Read the full text and retain nearly five years about depression and related literature.Results Eventually,the article includes 34 articles and 3 of in Chinese.Conclusion Associated with suicidal ideation and (or) behavior of the existing cognitive dysfunction in patients with depression,ERP related components such as:abnormal P300 and CNV,MMN.N400 have not found abnormal.This article only from the Angle of depression and related research are reviewed in this paper the characteristics of ERP,ERP of other mental illnesses among related research,and to be perfect in the future.

Objective The objective was to discussing the difference between the Pemberton osteotomy and Salter osteot?omy which performed in patients between the ages of 2 and 3 years who suffered from developmental dislocation of the hip (DDH). Methods A retrospective review of the results of operation treatment for DDH in 59 children (84 hips) from January 1998 to De?cember 2008 was conducted. There are 10 boys (14 hips) and 49 girls (70 hips). The age of the patients was between 2-3 years old at the time of treatment 2.5±0.4 years. Surgery consist of open reduction of the hip, capsulorraphy, shortening and derotational oste?otomy of proximal femur, and innominate osteotomy which include Pemberton osteotomy (33 hips), Salter osteotomy (51 hips). McKay and Severin modified criteria were used to assess the function and radiographic results of the hip. Results The average follow?up time was 5.6±3.5 years ranging from 2 to 16 years. According to Severin criteria at final follow?up, 78 hips (93%) had ex?cellent and good results;4 hips were fair and 2 hips poor result. The radiology results in Salter osteotomy were better than Pember?ton osteotomy (rate of excellent and good results 100%vs. 82%,χ2=7.43, P=0.003). According to the McKay criteria Salter osteoto?my and Pemberton osteotomy have no significant difference in latest follow?up (the satisfactory rate 100%vs. 97%,χ2=1.56, P=0.39). 18 hips (21%) had proximal femoral growth disturbance which 10 hips in Pemberton group, 8 hips in Salter group. There is no significant difference (χ2=2.54, P=0.17). Conclusion Open reduction, innominate osteotomy and proximal femoral osteotomy were effective procedures for the treatment of DDH in children between 2-3 years old. More attention should be taken in Pember?ton osteotomy to prevent the acetabular bony edge absorption.

AIM: To discuss the tongxinluo supermicropowder's interventional effect on aorta endodermis of rabbits which are fed with fatty forage plants.METHODS: Thirty-two healthy male New Zealand rabbits were divided into 4 groups randomly: control group,model group,atorvastatin treatment group,and tongxinluo treatment group.The control group was fed with common feedstuff,and all the other groups were fed with fatty feedstuff.The atorvastatin treatment group and the tongxinluo treatment group were given suspension of atorvastatin(3 g?kg-1?d-1) and tongxinluo supermicropowder(0.31 g?kg-1?d-1) by intragastric administration on the basis of fatty feedstuff.All the groups were fed with medicine for 6 weeks.At the end of 6 weeks,blood lipid levels were observed by enzymic method,the levels of blood serum NO and MDA and the activity of SOD were observed by chromatometry,the expression of nuclear factor-kappaB(NF-?B),intercellular adhesion molecule-1(ICAM-1) was detected,and VCAM-1mRNA expression in the aortic tissue was examined by reverse transcription polymerase chain reaction(RT-PCR).RESULTS: The levels of blood serum TC,TG,LDL-C,HDL-C,and MDA were increased significantly compared with the control group(P

Objective To detect the differences of grey matter volume between the patients with mental retardation (MR) presented clinically as operation deficit (OD) or as language deficit (LD) and the children with typical normal development using optimal VBM.The developmental connections between brain gray matter and language or operation skills were examined.Methods Magnetic resonance imaging was obtained from 9 children with mental retardation presented as OD predominantly and 11 children with mental retardation presented as LD mainly,as well as the age-matched control group (11 and 14 normal children,respectively) on a 1.5 T scanner.Voxel-based morphometry analysis with an optimization of spatial segmentation and normalization procedures was applied to compare the volume of grey matter between the two groups (OD VS.control; LD VS.control).Statistically,the total and local gray matter volumes were compared between the two groups with t test.Results The total gray matter volume of OD group was [(1.030 ± 0.078) × 106 mm3].Compared to that of controls [(0.984 ± 0.058) × 106 mm3],it was increased significantly (t =-2.6,P ＜ 0.05).And the gray matter volume in the posterior cingulated gyrus,left superior prefrontal gyrus,left cuneus,left middle prefrontal gyrus and the body of left caudate nucleus showed significantly increased.Meanwhile,the total gray matter volume of the MR children presented as LD [(1.002 ± 0.068) × 106 mm3] showed significantly increased(t =-3.0,P ＜ 0.05) compared with that of control group [(0.957 ±0.057) × 106 mm3].The gray matter volume in bilateral thalami,the left inferior temporal gyrus,the left inferior frontal gyrus,and the left cerebellum of the LD group was more than that of normal children.Conclusion As revealed by VBM,there are differences in alterations of gray matter volume between MR children presented with OD and with LD relative to control.

Objective To establish the mathematical models of stature estimation for Sichuan Han female with measurement of lumbar vertebrae by X-ray to provide essential data for forensic anthropology re-search. Methods The samples, 206 Sichuan Han females, were divided into three groups including group A, B and C according to the ages. Group A(206 samples) consisted of all ages, group B(116 samples) were 20-45 years old and 90 samples over 45 years old were group C. All the samples were examined lumbar vertebrae through C Rtechnology, including the parameters of five centrums (L1-L5) as anterior border, posterior border and central heights (x1-x15), total central height of lumbar spine (x16), and the real height of every sample.The linear regression analysis was produced using the parameters to establish the mathematical models of stature estimation. Sixty-two trained subjects were tested to verify the accuracy of the mathematical models. Results The established mathematical models by hypothesis test of linear regression equation model were statistically significant (P<0.05).The standard errors of the equation were 2.982-5.004 cm, while correlation coefficients were 0.370-0.779 and multiple correlation coefficients were 0.533-0.834.The return tests of the highest correlation coefficient and multiple correlation coefficient of each group showed that the highest accuracy of the multiple regression equation, y=100.33+1.489 x3-0.548 x6+0.772 x9+0.058 x12+0.645 x15, in group Awere 80.6% (±1SE ) and 100% (±2SE ). Conclusion The established mathematical models in this study could be applied for the stature estimation for Sichuan Han females.

AIM:To investigate the clinicopathological significance of the protein expression of phosphorylated ezrin at threonine 567 ( pEZRThr567 ) in lung squamous cell carcinoma, adjacent tissues and normal tissues.METHODS:pEZRThr567 protein was detected in lung squamous carcinoma, adjacent and normal tissues by the method of immunohisto-chemistry.The correlation of pEZRThr567 expression with clinicopathological parameters of lung squamous carcinomas was al-so analyzed.The localization of pEZRThr567 was detected by immunofluorescence staining in lung squamous cell line EBC-1. RESULTS:The protein expression of pEZRThr567 in lung squamous carcinoma was significantly higher than that in the adja-cent and normal lung tissues (P<0.01).pEZRThr567 mainly localized on the cell membrane, and its over-expression signi-ficantly correlated with the differentiation, clinical stage and lymph node metastasis in lung squamous carcinoma.CON-CLUSION:pEZRThr567 may be an effective biomarker for prediction of malignant potential and poor prognosis of lung cancer.