Acupuncture Points ; Acupuncture Therapy ; instrumentation ; Aged ; Catgut ; Female ; Humans ; Male ; Middle Aged ; Muscle, Skeletal ; physiopathology ; Spasm ; physiopathology ; therapy ; Treatment Outcome

AlM: To observe the treatment efficacy of eyelid herpeszoster with external use ganciclovir ophthalmic gel.METHODS:A total of 77 patients were randomly divided into treatment group and control group. ln the treatment group, ganciclovir ophthalmic gel was topical coated on the basis of antiviral drugs, while the control group was coated with conventional acyclovir ointment and antiviral treatment.
RESULTS: The cure rate was 95% in the treatment group, and the control group was 83% after 10d treatment. The difference was significant.
CONCLUSlON: The efficacy of ganciclovir ophthalmic gel treated eyelid herpes zoster is obvious.

OBJECTIVE: To evaluate the protective effects of oral administration of D-methionine tablets on noise-induced hearing impairment. METHOD: Two hundred and three volunteers were recruited and randomly divided into two groups: experimental group (n= 113) and control group (n=90). The subjects received oral administration of D-methionine tablets in the experimental group and placebo in the control group before noise exposure. Routine audiometric evaluation and ABR testing were performed and recorded before and after noise exposure. The statistical analysis was carried out with SPSS 11.0. RESULT: There were no differences in auditory threshold and I-V interpeak latency pre-noise exposure (P>0.05), however, there were statistically significant differences between two groups 1 d, 7 d after noise exposure (P<0.01 and P<0.05). In-respective-group, there were statistically significant differences between before and 1 d after noise exposure (P<0.05 and P<0.01), however, no difference was noted between before and 7 d after noise exposure in the experimental group (P>0.05). CONCLUSION The protective effects of D-methionine tablets were prominent on the noise-induced hearing impairment. Further studies regarding the optimal time of D-methionine administration will be recommended in the future.
Administration, Oral ; Adult ; Hearing Loss, Noise-Induced ; drug therapy ; Humans ; Male ; Methionine ; therapeutic use ; Young Adult

Objective To evaluate retrospectively the role of 18 F-fluorodeoxyglucose (FDG) PET/CT associated with MRI in the localization of epileptogenic foci. Methods Sixty-seven patients with medically resistant epilepsy were included from 2003 to 2008. All underwent 18F-FDG PET/CT and MRI for presurgical evaluation as well as post-surgical evaluation 12 to 65 months after operation. Based on postoperative seizure occurrence, patients were divided into two groups. One group was free of seizures ( Engel classification Ⅰ, Group 1) and the other was with postoperative seizure occurrence of any type ( Engel classification Ⅱ-Ⅳ, Group 2). X2-test or Fisher's exact test was used for the statistical analysis. Results About 71.6% (48/67) patients were defined as group 1, and 19 patients were group 2 ( 11 were Engel Ⅱ , 5 were Engel Ⅲ, and 3 were Engel Ⅳ ). In Group 1, no statistically significant difference was found between concordant (45/63) and discordant findings (3/4) with regard to 18F-FDG PET/CT and MRI images (Fisher's exact test, P ＞0.05). For 41 patients that showed focal abnormality both on MRI and 18F-FDG PET/CT, 80.5% (33/41) were found in group 1. For 20 patients that showed focal lesions on MRI while with multi-focal or generalized abnormal metabolism on 18F-FDG PET/CT, 11 (55.0%) were in group 1 and9 (45.0%) were group 2. There was no significant difference (33/41 vs 11/20, X2 =4.34, P ＜0.05 ). Conclusion 18F-FDG PET/CT associated with MRI may offer more helpful information for pre-surgical evaluation and prediction of prognosis of epileptic patients.

ObjectiveTo explore the relations between the alkaline phosphatase(ALP) and the type of cerebral palsy. MethodsThe ALP level of 40 children with different types of cerebral palsy were examined with the Olympus AU-600 apparatus. ResultsThe ALP value of the children with spastic cerebral palsy is normal. The ALP value of the children with athetoid cerebral palsy is higher than spastic cerebral palsy(P<0.001).Conclusions The ALP value can help us to identify the type of cerebral palsy.

OBJECTIVETo investigate the effect of component I from agkistrodon acutus venomon (AAVC-I) the migration of human umbilical vein endothelial cells (HUVECs), and to elucidate the possible anti-angiogenic mechanism of AAVC-I.

METHODSThe effect of AAVC-I on the migration of HUVECs which was cultivated in vitro and treated with AAVC-1 at four concentrations: 0, 20, 40, 80 microg/ml, was observed by methods of scratch wound-healing and Transwell assay. The expression level of mRNA and protein of P-selectin and intercellular cell adhension molecule-I (ICAM-1) were examined by RT-PCR and Western blot assay.

RESULTSCompared with the blank group, the migration ability of HUVECs in each AAVE-I treated group was reduced in a dose-dependent manner, and the expression level of the mRNA and protein of P-selectin and ICAM-1 were decreased.

CONCLUSIONAAVC-I inhibits the migration of endothelial cell, which is acted by down-regulation of the expression content of mRNA and protein of P-selectin and ICAM-1.

Cell Movement ; drug effects ; Cells, Cultured ; Crotalid Venoms ; pharmacology ; Down-Regulation ; Human Umbilical Vein Endothelial Cells ; drug effects ; Humans ; Intercellular Adhesion Molecule-1 ; metabolism ; P-Selectin ; metabolism ; RNA, Messenger

OBJECTIVE:To establish the quality standard of Desheng pills. METHODS:The components Leonurus japonicus,Bupleurum chinense and Aucklandia lappa in Desheng pills were qualitatively identified by TLC,and the content of peoniflorin in Desheng pills was determined by HPLC. RESULTS:The TLC spots of L. japonicus,B. chinense and A. lappa were clear. The linear range of peoniflorin was 1.40～28.0 ?g?mL-1(r=0.999 0) with an average recovery of 99.4%(RSD=1.5%,n=9). CONCLUSION:The established standard can be used for the quality control of Desheng pills.

A set of teaching methods have been explored and practiced in this paper, which include paying attention to knowledge originating process teaching, enhancing thought training, constructing microbiology knowledge system, concerning reality, following the advanced achievement during the microbiology class teaching process, in order to improve teaching quality overall, cultivate students’ innovative ability.

OBJECTIVE To investigate the bacterial distribution and drug resistance in patients in intensive care unit(ICU) and provide theoretical bases for rational usage of antibiotics.METHODS The distribution and drug resistance of 372 strains isolated from patients in ICU collected from Jul 2007 to Jun 2008 were investigated and studied retrospectively.RESULTS Among them,the Gram-negative bacilli covered 59.14 %,the Gram-positive cocci 28.49%,and the fungi covered 12.37%.Pseudomonas aeruginosa,Klebsiella,Stenotrophomonas maltophilia and Ancinetobacter were the main Gram-negative bacilli.Staphylococcus aureus,coagulation-negative Staphylococcus and Enterococcus were the main Gram-positive cocci.The resistance rate of P.aeruginosa,S.maltophilia and Acinetobacter to imipenem was over 10%,and the S.maltophilia was 96.7%,the resistance rate of three main Gram-positive cocci to vancomycin and teicoplanin was zero,and the isolated bacteria showed serious multidrug-resistance.CONCLUSIONS Periodic monitoring should be done to learn the drug resistance and bacterial distribution in ICU in order to rationally use antibiotics to avoid the generation of new drug resistant strains and control the infection of patients in ICU.

OBJECTIVE To investigate the change of antibiotics resistance of the Pseudomonas aeruginosa isolated from patients′s sputum in our hospital from Jan 2006 to Dec 2008,and offer basis for prevention of clinical infection and the reasonable use of drugs.METHODS The culture,identification and sensitivity to antibiotics of P.aeruginosa from the clinical sputum specimens were analyzed using USA VITEK-32 system.RESULTS Totally 196 strains of P.aeruginosa were isolated and characterized during the three years.The rates of resistance to cefoperazone/sulbactam were 18.37%,piperacillin/tazobactam 16.84%,netilmicin 17.35%,trimethoprim/sulfamesoxazole 100.00%,ampicillin 99.49%,cefazolin 99.49%,cefotetan 88.78%,and to ceftriaxone were 79.08%.The resistance rate to cephalosporins showed rising tendency.But the resistance rate to ?-lactam antibiotics showed deereasing tendency.CONCLUSIONS P.aeruginosa has single and multi-resistance to antibiotics seriously,but sensitive to ?-lactam antibiotics and aminoglycosides.Using antibiotics reasonably based on bacteria identification and sensitivity test is the best way to reduce the resistance of the pathogens.