Objective:To observe the clinical effect of tuina plus foot bath with Chinese medicine for patients with diabetic foot (DF) in early stage.Methods:A total of 70 patients with early-stage DF were randomly allocated by the random number table into two groups,with 35 cases in each group.Patients in the control group received conventional medication,while patients in the observation group received tuina plus foot bath with Chinese medicine on the basis of conventional medication.The clinical efficacy was compared after 2 courses of treatment.Results:After treatment,intra-group comparisons of ankle-brachial index (ABI) showed statistical significance in both groups (both P＜0.05).The curative rate was 83.3％ in the observation group,with the total effective rate of 96.7％,versus 29.4％ and 76.5％ in the control group,respectively,and the between-group comparisons showed statistical significance (both P＜0.05),indicating a better effect in the observation group.Conclusion:Tuina plus foot bath with Chinese medicine has a good therapeutic effect for DF patients in early stage.

Objective To synthesize glycylproline p-nitroanilide tosylate as a substrate for glycylprolyl dipeptidyl-aminopeptidase(GPDA),and to study its clinical application.Methods The title compound was prepared by DCC-HOBt synthesis.GPDA in human serum was detected by continuous monitoring method using substrate. Results The substrate with purity of 98.5% was obtained.The linearity of the method was up to 358.1 U/L.Intraassay CV and interassay CV of GPDA in diverse serum samples were 3.01% and 5.04%,respectively.It was shown that GPDA level in patients with hepatic cancer was significantly increased,while those in patients with gastric carcinoma and chronic gastritis were significantly decreased compared with that in the control group in clinical detecting(P

AlM:To observe the changes of binocular vision in V-pattern exotropia children before and after surgical correction, and the effect of training in reconstructing the binocular vision after surgical corrections.METHODS: Sixty V-pattern exotropia children were enrolled in this study and were divided into three groups according to their age:group A (4~6 years old), group B (7~9 years old), and group C (10~12 years old), 20 cases for each group. Patients received routine refraction and ophthalmic examinations. Distance and near deviation were measured by prism-covering method and synoptophore. The simultaneous perception and fusion were examined with a synoptophore, and the stereacuity was measured with stereograms ( Titmus) . The children who didn’t reconstruct binocular vision function 1wk after surgery received binocular vision training. The data were recorded before and 1 , 2, 4, and 8wk after surgery. RESULTS: Binocular vision significantly improved among the children after surgery in group A and B ( P<0. 05 ) . Significantly divergence showed between group C and the other groups 1wk after surgery ( P < 0. 05 ). Binocular vision of the three groups all significantly improved 8wk after surgery, with no significant differences (P>0. 05). CONCLUSlON: V - pattern exotropia children can benefit from early surgical correction and training after surgery in reconstruct binocular vision.

Objective To analyze the karyotypes of 11 cases of Turner syndrome with marker chromosome,and study the phenotypic effects resulting from the abnormal karyotype.Methods Eleven Turner syndrome patients had a mosaic karyotype and carried a marker chromosome,and 6 marker chromosomes were ring chromosomes.Their karyotypes were showed as mos.45,X/46,X,+mar or mos. 45,X/46,X,+r.Fluorescence in situ hybridization(FISH)technique with X/Y centromere probes was performed to determine the origin of the marker chromosome.Reverse chromosome painting technique was used to identify the breakpoints of two largest markers.Phenotype effects with different chromosome breakpoints were compared.Results All the 11 marker chromosomes were ring X chromosomes.The breakpoints of the r(X)were involved in Xp22,Xq22,Xq24 and Xq26,etc.Conclusions The marker chromosomes in Turner syndrome mainly originate from X chromosome and form ring chromosome X.Each r (X)in our patients was mosaic,indicating it was originated from mitosis error during early embryo development.To analyze the origin of the marker chromosome and the breakpoint of r(X)will provide guidance for the therapy and prognosis of the Turner syndrome patient.

Objective: To analyze the characteristics, treatment and prognosis in patients with essential thrombocythemia (ET) combining myocardial infarction (MI).
Methods: A total of 10 patients with ET combining MI treated in our hospital from 2003-01 to 2015-07 were retrospectively studied. The basic clinical information with major admission complaints, previous history and peripheral platelet counts were recorded;echocardiograph, coronary angiography (CAG), application of anti-platelet drugs and platelet reductive therapy with the prognosis were recorded in all patients.
Results: There were 6 male and 4 female with a mean age of (55.3 ± 9.7) years, 7 patients with AMI and 3 with old MI. The platelet counts at admission were (500-599) × 109/L in 3 patients, (600-699) × 109/L in 1 patient, (700-799) × 109/L in 3 patients, (800-899) × 109/L in 1 patients, (900-999) × 109/L in 1 patient and more than 1000 × 109/L in 1 patient. Echocardiograph indicated that 5 patient had LVEF≤50%and 5 had LVEF>50%. CAG revealed that there were 9 cases with left anterior descending involved, 2 with circumlfex involved and 5 with right coronary involved. All patients received dual anti-platelet drugs before operation, 4 had hydroxyurea for (20-30) days before operation and no post-operative cardiovascular events occurred;6 patients without hydroxyurea medication and 1 of them was re-hospitalized for angina pectoris and 2 had progressed coronary lesions.
Conclusion: Application of platelet reductive therapy at before and after interventional treatment may improve the prognosis in patients with ET combining MI.

Objective: To observe the effects of needles with different diameters on the gastrointestinal function in mice. Methods: Eighteen Kunming mice were randomly divided into group of 0.25 mm needle, group of 0.35 mm needle, and control group. The acupoint of Zusanli (ST 36) was needled once a day for 5 days. The effects of needles with different diameters were observed by measuring the distance of the carbon moved in the intestine. Results: The distance of the carbon moved in the intestine was longer in the acupuncture group than in the control group (P<0.05), and it was longer in the group of 0.35 mm needle than in the group of 0.30 mm needle, there was no significant difference (P>0.05). Conclusion: Acupuncture treatment can enhance the peristalsis function of stomach and intestine in mice. The diameter of needle has no effect on the gastrointestinal function.

Child, Preschool ; Diagnosis, Differential ; Female ; Humans ; Lead Poisoning, Nervous System, Childhood ; diagnosis ; therapy ; Male

Equipment Design ; Scalp ; surgery ; Surgical Instruments

The status of marine bioresources and the marine eco-environment issues were summarized and discussed, and the strategies for the development of Chinese marine bioresources in the future were proposed. The degradation of marine eco-environment and unreasonable exploitation of the resources resulted in acute decline of Chinese marine bioresources. The feasible stratagies for the sustainable use of marine bioresources should be to intensify the basic research on marine bioresources science, to strengthen the protection of the marine environment and conservation of marine living resources, and to exploit and utilize marine bioresources scientifically and reasonably by using high-technology including marine biotechnology.

Objective:To analyze the relationship between hepatitis B virus(HBV)gene mutation at 1896 in precore region with genotype and replication of HBV and the liver function of patients.Methods:HBV precore 1896 site mutation,the genotype of HBV and serum content of HBV DNA were determined by PCR in 60 patients positive of HBV DNA.Chemiluminescence miacropaticle immunoassay(CMIA)was used for detection of serum HBeAg and HBeAb.Liver function parameters were ob- tained by routine biochemistry method.Results:The alanine aminotransferase(ALT)level in HBV with 1896 site mutation was significantly higher than that in the wildtype virus.Site mutation at 1896 had no correlation with HBeAg,HBV genotype and HBV DNA content.HBV DNA content in patient with genotype C was significantly higher than that with genotype B(P