Peripheral neuritis is one of the main common diabetes complications. Long-term development of the disease can cause gradual decreasing of nerve function or even muscle atrophy and movement difficulty. The Mongolian medicineErdun-wurile is a commonly used as a tendon-relaxing and collateral-activating medication in the clinical practice. It had good therapeutic effects in the treatment of nervous system diseases. In recent years, it has also been used in the treatment of diabetes complications. This paper provided an overview on clinical reports about Mongolian medicineErdun-wurile in the treatment of diabetic peripheral neuritis.

Objective To study the effects of mild hypothermia on secondary cerebral vasospasm and levels of endothelin(ET),calcitonin gene-related peptide(CGRP)in CSF and plasma in patients with subarachnoid hemorrhage(SAH).Methods 56 patients with SAH were randomly divided into mild hypothermia group and control group.Based on the routine treating method,patients of mild hypothermia group were treated with local mild hypothermia.The levels of ET,CGRP in CSF and plasma were detected before and after treatment.And the incidence rates of secondary cerebral vasospasm cases were compared between the two groups.Results(1)At 7 d,14 d after treatment,ET levels in CSF and plasma in mild hypothermia group were significant lower than those in control group(P

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Objective · To investigate the gender-related metabolomic differences in human saliva. Methods · The saliva metabolomic profiles of 5 male and 5 female healthy volunteers with matched age, body mass index (BMI), living and tooth-brushing condition were acquired using ultra-high performance liquid chromatography with quadrupole time-of-flight mass spectrometry. Metabolites were identified using publicly accessible databases and further confirmed individually with standard compounds. Both multivariant and univariate statistics were conducted to find inter-gender differences.Results · Forty-eight metabolites in human saliva were identified including 13 amino acids, 6 choline metabolites, 15 carnitines, 4 sphinganine metabolites,7 lysophosphatidylcholine and 3 organic acids. Levels of phenylalanine, acetylcarnitine, propionylcarnitine, butyrylcarnitine, isobutyrylcarnitine,isovalerylcarnitine and sphinganine were higher in the saliva of females than that of males. Conclusion · Rich metabolic information present in human saliva with significant gender diffference which ought to be taken into consideration in study on the metabonomics of saliva.

Objective: To eliminate the noise merged in bowel sounds and extract the time-domain features of the main signal. Methods: In this paper, the principles of Independent Conponent Analysis (ICA) were investigated; the algorithm of Fast ICA was discussed; the step of ICA was given. Then we processed the bowel sounds with this method, and extracted the time-domain features with normalized average Shannon energy, representative differences were found between the normal and abnormal signals. Results: The noise merged in bowel sounds is eliminated and there are statistical differences between the normal and abnormal bowel sounds. Conclusions: Detection and analysis of bowel sounds has important value in the diagnosis and cure of gastrointestinal diseases, the experimental results show that ICA is an effective method for processing bowel sounds.

The feature of HPM(high-power microwave) and its effect are briefly introduced.The destroying mechanism of HPM to different electronic medical equipment is described in detail.The reinforcement of HPM and effective measures are discussed.It is crucial to study the effects of high-power microwave radiation on military electronic equipment due to wide application of HPM in future military actions.

Objective To investigate early reduction of the dose of immunosuppressive drug after allogeneic peripheral blood stem cell transplantation(allo-PBSCT)for patients with refractory or relapsed leukemia.Methods Between Janaury 2004 and December 2006,15 patients with relapsed or refractory leukemia in Department of Hematology,the First Affiliated Hospital,Sun Yat-Sen University and Institute of Hematology & Blood Diseases Hospital,CAMS & PUMC,received allo-PBSCT from their relatives,12 from HLA-identical siblings.The preparative regimens included BuCy and TBICy with or without cytarabine.Cyclosporine A(CsA)or tacrolimus was used for graft-versus-host disease(GVHD)prophylaxis,with rapid decreasing starting on day 30 of post transplant if no GVHD appeared in receipts of matched sibling tranplantation.Results(1)Faster engraftment was achieved in all patients.Grade Ⅰ~Ⅱ acute GVHD appeared in 5 patients.Chronic GVHD occured in 7 of 11 evaluable patients.(2)Of 9 patients with an lower CsA or tacrolimus dosage,only 1 developed grade Ⅰ acute GVHD,4 chronic GVHD,2 extramedullary relapse.(3)After a median follow-up of 328 days,8 patients has leukemia-free-survival(LFS),4 relapsed,and only 1 had transplantation-related mortality(TRM)in the first 3 months post-transplant.The estimated LFS at 1 year and 2 years was 51% and 25%,respectively.Conclusion Patients with advanced leukemia might benefit from allo-PBSCT with significant lower treatment failure incidence.Dose reductions of CsA and tacrolimus in early transplant might enhance graft-versus-leukemia effect,and improve long-term LFS.

Objective To analyze the clinical pathology features of light-chain amyloidosis associated renal disease,and investigate the survival influential factors. Method From January 1998 to March 2009,25 patients with light-chain amyloidosis associated renal disease were reviewed and followed up.Results Of the 25 patients with light-chain amyloidosis associated renal disease,median age was 57(37-69) years old and lamda light-chain predominated (88% ,22/25). Heavy proteinuria and nephrotic syndrome with peripheral edema were typical clinical presentations. Renal biopsy showed that amyloid deposition of light-chain amyloidosis associated renal disease involved the glomeruh mostly, with mesangial area widening. Median survival of all patients was 24.4 months after diagnosis. The estimated 1,2,3 year survival rate was (65 ± 10 )%, (46 ± 12 )% and (15 ± 12 )% respectively. There was significant difference in median survival between the two groups (24.7 months in the group of 14 patients with isolated kidney affected,16.4 months in the group of 11 patients with kidney and other organs involved,P = 0.03). By univariate analysis, kidney associated with other organs amyloidosis and renal dysfunction were relevant to prognosis (P ＜ 0.05) and heart involvement was probably relevant (P = 0.06),whereas sex,age,plasma cell ratio,serum albumin level and hemoglobin level had no relation(P＞ 0.05 ). Multivariate analysis revealed that renal dysfunction at the time of diagnosis was a significant and independent prognostic factor for survival (P ＜0.05). Conclusions Renal dysfunction at the time of diagnosis is the best predictor of survival. The presence of amyloidosis in organs other than the kidney, such as advanced cardiac amyloidosis, predicts a poor survival.

Objective:To analyze the autistic severity and developmental level of children with autism spectrum disorder (ASD) of different gender and age.Methods:From March 2018 to February 2019, a total of 286 ASD children aged 18-96 months were enrolled.Severity of ASD was evaluated by the autism behavior checklist (ABC) and the childhood autism rating scale (CARS), while the Griffiths mental development scales-Chinese (GDS-C) was used to evaluate the children's mental development.According to gender and age, ASD severity and developmental levels of different subgroups were analyzed.SPSS 23.0 statistical software was used to analyze the data.According to the non-normal distrbution of variables, Mann-Whitney U test was used for comparison between the two groups, and Kruskal-Wallis H test was used for comparison between multiple groups and Spearman correlation analysis was used to analyze the correlation between two variables. Results:No gender difference was found in the total scores of ABC (52(40, 62), 57(36, 67), Z=0.661, P=0.509) and CARS (31(28, 35), 33(27, 36), Z=0.672, P=0.502) between the ASD boys and ASD girls.No gender difference was found in the total scores of ABC (43(33, 53), 52(34, 58), Z=0.717, P=0.473) and CARS (29(26, 32), 27(26, 30), Z=0.212, P=0.832) between the ASD boys and ASD girls when the general quotient of the GDS-C were all greater than or equal to 70 points.Also, no gender difference was found in the total ABC (55(44, 67), 59(40, 67), Z=0.067, P=0.947) and CARS (32(30, 35), 34(30, 36), Z=0.657, P=0.511) between the ASD boys and ASD girls when the general quotient of the GDS-C were all less than 70 points.The eye-hand coordination (64(52, 77), 60(43, 72), Z=2.138, P=0.033), performance (68(51, 86), 59(43, 68), Z=3.270, P=0.001), and practical reasoning (68(55, 91), 51(33, 58), Z=2.686, P=0.007) quotients of the ASD boys were significantly higher than those of the ASD girls.Compared with boys, a markedly higher proportion of developmental delay (35(80%), 124(51%), χ 2=12.083, P=0.001) was recorded for girls in relation to the performance subscale.There were significant differences in the total scores of ABC and CARS, the locomotor and eye-hand coordination quotients in GDS-C among ASD children of different ages(all P<0.05). The older the first diagnosis age, the lower the scores.The age of initial diagnosis was negatively correlated with the total scores of ABC ( r=-0.259), CARS ( r=-0.268), general quotient of GDS-C ( r=-0.127), locomotor ( r=-0.275), eye-hand coordination ( r=-0.213), performance ( r=-0.160) and practical reasoning ( r=-0.307) (all P<0.05), while positively correlated with hearing and language development quotient ( r=0.143) ( P<0.05). Conclusion:No significant gender difference was found on the severity of ASD in children aged 18 to 96 months, but the developmental level of some areas in boys was better than that of girls with ASD.ASD severity and developmental level vary depending on the age at which their ASD was diagnosed.The age of initial diagnosis is related to the severity and developmental level of ASD.

Objective To compare the clinical efficacy and complications of allogeneic peripheral blood stern cell transplantation (Allo-PBSCT) and immunosuppressive therapy (IST) for severe aplastic anemia(SAA). Methods Twenty-five patients with SAA underwent allogeneic HLA-matched sibling donor PBSCT(n = 12) and IST (n = 13). PBSCT group received conditioning regimen of cyclophosphamido(Cy) in combination with antithymocyte globulin(ATG). IST group received ATG followed by cyclosporine A (CsA).The short-term and long-term effects and complications were investigated. Results The mean time of recovery in the absolute neutrophil count (ANC), platelet and hemoglobin (Hb) in PBSCT group [(13.5±2.3), (23.5±4.1), (82.7±6.1)d, respectively]was shorter than those in IST group [(32.6±3.5), (73.8±6.2), (296.4±12.5)d, respectively]and there were statistical differences between two groups(P<0.05). But the one-year treatment effect between two groups showed no difference (P>0.05). There were no statistical differences in 3-year survival and overall survival rate between two groups (P>0.05). However, statistical difference was observed in overall relapse rate (P<0.05). The common complication in two groups was virus infection including cytomegalovirus (CMV) and varicella zoster virus (VZV), but there was no statistical difference in the incidence of virus infection between them (P>0.05). Conclusions Both allo-PBSCT and IST are effective methods for treating patients with SAA. PBSCT is considered preferentially in clinic, because of its advantages in faster hematopoietic engraftment, lower relapse rate and no increased complication.