Urorectal septum malformation sequence (URSMS) is a rare congenital complex malformation characterized by severe abnormalities in the urinary, reproductive and digestive systems. It is difficult to diagnose URSMS by prenatal ultrasound due to its complex and variable manifestations. This paper reported a twin with partial URSMS. Prenatal ultrasound findings included pelvic "trilobe" cystic masses, sacrococcygeal hemivertebral malformations, imperforate anus, and transient ascites. Postnatal examination confirmed the diagnosis of URSMS, as the baby girl was born with anal atresia. Her colon, urethra, and vagina converged and formed a common tract with a single perineal opening. The baby died after her parents' refusal to surgical treatment.

A laboratory animal expert consultation system provides an interactive platform for industry experts and users. Based on intelligent mobile terminal used as the application supporter, the platform combines the internet with laboratory animal to share the experts' knowledge, breaks through temporal and spatial restrictions, and resolves other problems such as poor timeliness of inquire service, knowledge data staticization, and irrational exploitation of internet to gain prompt inquire service. The platform would meet the needs of industry users for real-time aids and bridge the gap between industry experts and users. Thus, the transfer of expert' knowledge is realized in pace with the increasing knowledge resource of this platform to accelerate the transformation of theoretical knowledge into the industry. Our study focuses on the system characteristics, the main frame structure, the design of function module and the system implementation.

Objective:To explore the protective effect of ellagic acid on the acute liver injury induced by carbon tetrachloride (CCl4) of the mice,and to explore its possible mechanism.Methods:A total of 50 mice were randomly divided into normal control group,model group,low,medium and high doses of ellagic acid groups (n=10).The mice in normal control group and model group were treated with 1% sodium carboxymethyl cellulose solvent by intragastic administration,and the mice in ellagic acid groups were treated with 160,320,and 480 mg·kg-1 ellagic acid by intragastic administration,respectively.After 14 d,the mice in model group and different doses of ellagic acid groups were intraperitoneally injected with 10 mL·kg-1 0.1% CCl4,while the mice in normal control group were intraperitoneally injected with 10 mL·kg-1plant oil.16 h later,all the mice were sacrificed and the body weights and the liver indexes of the mice were detected;the serum levels of alanine transaminase(ALT),aspartate transaminase(AST) were detected;the activities of superoxide dismutase(SOD) and levels of GSH-Px,malonalde hyde(MDA) and catalase(CAT) in liver tissue of the mice were detected.Results:There were no significant differences of the body weights of the mice between each group before and after treatment(P>0.05).Compared with normal control group,the liver indexes and the levels of serum ALT and AST of the mice in model group and different doses of ellagic acid groups were significantly increased (P<0.05).Compared with model group,the liver indexes of the mice in different doses of ellagic acid groups were decreased(P<0.05);the serum levels of ALT and AST of the mice in high dose of ellagic acid group were significantly decreased (P<0.05),while the CAT level in liver homogenate was significantly increased (P<0.05);the levels of GSH-Px in liver homogenate of the mice in medium and high doses of ellagic acid groups were significantly increased (P<0.05);the activities of SOD in liver homogenate of the mice in different doses of ellagic acid groups were significantly increased (P<0.05),and the MDA levels were significantly decreased (P<0.05).Conclusion:The ellagic acid has the protective effect on acute chemical liver injury in the mice induced by CCl4 and the most effective dose is 480 mg·kg-1;its mechanism may be related to the anti-oxidation.

Objective:To express and purify the fusion protein of GST-FILIP-1L and prepare its polyclonal antibody. Methods:The constructed recombinant expression vectors pGEX-4T3-FILIP-1L were transformed into Escherichia Coli BL21. FILIP-1L fusion protein was induced by IPTG and purified by Glutathion Sepharse 4B . The rabbit was immunized by the purified fusion protein,and pro-duced serum with anti-FILIP-1L antibody. The titer of polyclonal antibody was detected by ELISA, the anti-FILIP-1L polyclonal antibody was purified by Active and its combining specificity with FILIP-1L protein was further identified by Western blot. Results:The GST-FILIP-1L fusion protein was highly expressed in E. coli, and its specific polyclonal antibody was obtained after the immunization. The polyclonal antibody purified by Active Ester Agrose was able to combine specially with FILIP-1L protein and transformed FILIP-1L protein in 293 cells and FILIP-1L protein of liver cancer cells, respectively. Conclusion: The GST-FILIP-1L fusion protein was expressed successfully,the anti-GST-FILIP-1L polyclonal antibodies with high titer and specificity are successfully prepared,these antibodies provide an useful experimental tool to research the biological function of the FILIP-1L protein.

Objective To explore the effects of 4F management on the early postoperative stress of patients with meniscus sports injury and underwent arthroscopy day surgery.Methods A total of 172 patients in arthroscopy day surgery of knee with meniscus sports injury fmm January 2014 to December in Shenzhen Longhua New District Central Hospital were divided into the control group (n =86) and the intervention group (n =86) according to the order of treatment.Patients in the contml group received routine nursing,while patients in the intervention group received the 4F management,which includes full weather,full process,full system and full service.The level of anxiety and medical coping mode before surgery,at 3rd ～ 7th day and 1 month after surgery in two groups were evaluated by state-anxiety inventory (S-AI) and medical coping modes questionnaire (MCMQ).Results The results of analysis of variance based on repeated measures showed that:the S-AI score of patients at different time and the MCMQ score after intervention were significantly different from the scores before the intervention (F=17.165,6.099;P＜0.05);the differences in S-AI score and MCMQ score between the observation group and the control group were significant (F=16.779,14.870;P＜0.001);and interaction relationship existed between the measurement and intervention (F =13.587,22.925;P＜ 0.001).Conclusions The 4F management can reduce the level of early anxiety and improve the level of early medical coping mode in arthroscopy day surgery of knee with meniscus sports injury.

Acute bulbar palsy is considered an extremely rare manifestation of neuromuscular disorder in thyrotoxicosis.It happens abruptly and progresses quickly,sudden onset of dysphagia is common.It will endanger patient's life without proper treatment.The definite treatment of acute bulbar palsy in hyperthyroidism is to restore the euthyroid state.The dysphagia usually resolves within 3 to 4 weeks.In this article a case of thyrotoxicosis with acute bulbar palsy in reported herewith to call attention to the diagnosis and treatment of this disorder.

OBJECTIVE: To study the prevalence and influencing factors of dyslipidemia in the elderly in Changsha. METHODS: Multi-stage randomized cluster sampling method was used to select 3 500 persons aged 65 and over in Changsha. Levels of serum lipids were detected and questionnaire was used to investigate the related factors (such as smoking, drinking, history of chronic diseases). RESULTS: The prevalence rate of dyslipidemia was 43.72%. The abnormal rate of serum triglyceride, cholesterol and low-density lipoprotein was 26.54%, 25.31% and 16.65%, respectively. Multiple logistic regression analysis showed that smoking, drinking, overweight or obesity were risk factors of dyslipidemia. CONCLUSION The incidence of dyslipidemia is high and the influencing factors are common among the elderly. Community health education will help improve the effect of prevention and control.
Aged ; Alcohol Drinking ; Cholesterol ; blood ; Dyslipidemias ; epidemiology ; Humans ; Lipoproteins, LDL ; blood ; Obesity ; Overweight ; Prevalence ; Risk Factors ; Smoking ; Surveys and Questionnaires

Parathyroid carcinoma is a rare sporadic disease.Clinical manifestations include hypercalcemia,increased urinary calcium and urinary calculus,osteoporosis,and pathologic fracture.While this patient complained of pollakiuria,urgency,and painful urination,thus might lead to misdiagnosis or missing of diagnosis of parathyroid carcinoma.This article is herewith presented to call attention to discovery,diagnosis,and treatment of parathyroid carcinoma.

ObjectiveTo investigate different personality traits and psychological interventions'effect on the patients' anxiety in fiberbronchoscope examination.MethodsThe eysenck personality questionnaire(EPQ)scale and Zung self-rating anxiety scale(SAS) were used to assess the patients.The patients were randomly divided into experimental and control groups,the experimental group,respectively,the implementation of cognitive therapy and relaxation treatment of psychological intervention,psychological evaluation was investigated again before fiber bronchoscopy.ResultsThe scale showed that it had significant difference(P＜0.05 ) between before and after the psychological intervention( before intervention:55.8 ± 1.50,54.9 ± 1.62,57.84 ± 2.13 ; after intervention:46.2 ± 1.38,45.3 ± 1.47,59.26 ± 2.41 ).The patients'personality trait was correlated with their anxiety(P＜0.01 ).ConclusionsThe psychological intervention can be effective in reducing patients'anxiety,and it can help patients take the initiative to meet the inspection,improve the success rate of inspection.And different personality traits can effect on patients' anxiety level.

ObjectiveTo assess the value of spinal ultrasound in children with congenital anomalies of spine. MethodsUltrasound findings of 36 children with congenital anomalies of spine were analyzed and compared with the finding of corresponding MRI or operation. ResultsUltrasound finding was the same as MRI in the anatomy in 31/36 children, in addition, it also could show the pulsatile motion and blood flow signals of conus medullaris. ConclusionSpinal ultrasound can present more other informations for diagnosis for congenital anomalies of spine, especially the blood supply of conus medullaris.