Objective To investigate the effects of three procedures for hysterectomy.Methods The clinical characteristics of 370 cases who respectively received hysterectomy by total transabdominal hysterectomy(TAH,150 cases),transvaginal hysterectomy(TVH,120 cases),or laparoscopically assisted vaginal hysterectomy(LAVH,100 cases)were analyzed and their effects and outcomes and the expenses for medical treatment were compared from 2000 January to 2005 December.Results The average operation time of TAH,TVH and LAVH was(78?28) minutes,(102?35)minutes,(119?28)minutes respectively.The average operation time of TAH was significantly shorter than that of TVH and LAVH groups(P＜0.01).The volume of hemorrhage during operation in TAH group was less than that of other two groups significantly[TAH(53?29)ml,TVH(110?35)ml,LAVH(93?50 )ml](P＜0.01).The average time of bowel function recovery in TAH group[(42?7)hours]was significantly longer than that of TVH[(23?5)hours]or LAVH[(25?4) hours]groups(P＜0.01).The average hospital stay after opera- tion in TAH[(8.9?1.1)days]group was significantly longer than that of TVH[(5.7?2.4)days]or LAVH [(6.3?1.9)days] groups(P＜0.01).The average expenses for medical treatment in LAVH[(7273?938)yuans] group was significantly more than that of TAH[(5594?308)yuans]or TVH[(5450?167)yuans]groups(P＜0.01).But the lesion and the complication after operation of three groups had no difference.Conclusion Different procedures for total hysterectomy have their own advantage and disadvantage.The operation procedure must take ac- count of the economy,echnique of medical treatment and the condition of the hospital.

In recent years dendritic cell tumor vaccine has been of great interest in medical research.In this paper,the author introduces the theory of immunotherapy on the basis of dendritic cell the development of the research in dendritic cell tumor vaccine and the clinical effect.The conclusion is that the clinical application of dendritic cell tumor vaccine should follow the principle of medical ethics.

Objective To evaluate the therapy and turnover of Kawasaki disease(KD)with glucose-6-phosphate dehydrogenase(G-6-PD)deficiency.Methods Six hundred and twenty-four patients with KD were selected including 32 patients who had G-6-PD defected.The same dose intravenous immunoglobulin(IVIG)was used in all 624 patients(2 g/kg),but used Dipyridamole in 32 patients had G-6-PD deficiency which replaced the role of acetylsalicylic acid(ASA)after acute period.The coronary artery of these patients were checked and followed-up through echocardiograph.The turnover of 32 patients with G-6-PD deficiency and 356 case selected randomly from all the KD patients were compared.SPSS 10.0 software was used to analyze the data.Results In 32 cases of KD with G-6-PD deficiency,4 children had coronary aneurysm(12.5%).After 6-12 months follow-up,the coronary lesions were recovered in 62.5% children,improved in 21.9% children and not improved in 15.6% childern,which were not significantly different from all the KD patients(Z=-1.604 P=1.09).Conclusions IVIG and Dipyridamole are feasible in treating KD with G-6-PD deficiency.J Appl Clin Pediatr,2009,24(1):26-27

Objective To evaluate the efficacy of calcium(Ca)and magnesium(Mg)infusions in pre- vention of oxaliplatin-induced acute neurotoxicity.Methods Fourty-two patients with advanced colorectal carcinoma were eligible for the study:21 were assigned to the Ca/Mg ann and 21 to the control arm.The Ca/ Mg arm and the control arm were comparable for patients'characteristics.Chemotherapy regimen were al- most the same in both arms.Chemotherapy regimen consisted of oxaliplatin 130 mg/m~2 on day 1,given as a 3-hour infusion in 500 ml of 5% glucose,concurrent with rahitrexed 3 mg/m~2 as a 15-minute intravenous (Ⅳ)infusion or calcium folinate(CF)200 mg?m~(-2)?d~(-1),days 1～5,5-Fluorouracil(5-Fu)500 mg?m~(-2)?d~(-1),days 1～5.Therapy was repeated every 3 weeks.The treatment consisted of Ca gluconate and Mg sulfate,1 g each, delivered i.v.over 15 min just before the oxaliplatin infusion and repeated at the same dose after the comple- tion of the oxaliplatin infusion.A specific neurotoxicity scale was used for oxaliplatin-related neurotoxicity. Results Ten patients(47.62%)had acute neurotoxicity in the Ca/Mg arm compared with 19 patients (90.48%)in the control arm(P0.05).Conclusion Ca/Mg infusions seem to reduce incidence and intensity of oxaliplatin-induced acute neurotoxicity,and they do not reduce the clinical activity of oxaliplatin,but dosage and administration schedule could be optimized.

Objective To study the therapeutic efficacy of Chinese botulinum toxin type A (CBTX- A) in masticatory spasm patients.Methods 16 patients with masticatory spasm were treated with CBTX-A local injection.12 patients showed jaw clench with masseter and temporalis affected (type Ⅰ).Four showed jaw clench and deviation to one side with pterygoid muscle affected unilaterally or bilaterally (type Ⅱ).All patients showed paroxysmal clenched jaw with difficulty in opening their mouths.There were no other clinical manifestations.CT and MRI did not reveal any intracerebral abnormalities.The efficacy and adverse effects were observed.Results CBTX-A were injected into 16 patients,resulting in a significant improvement of symptoms in 13 cases (4 cases of unilateral type Ⅰ,7 of 8 cases bilateral type Ⅰ,2 of 4 type Ⅱ).The spasms ceased within 3-10 days after the injection,and the effects lasted for 8-26 weeks.Four patients were observed to have slight masseter weakness after the injections,which recovered within a few weeks.The benefit persisted after identical repeated injection.Conclusion CBTX-A injection is an effective and safe treatment for masticatory spasm.

Acupuncture Therapy ; Adult ; Aged ; Diabetic Retinopathy ; therapy ; Female ; Humans ; Middle Aged ; Retinal Hemorrhage ; therapy

To prokaryotic express prokaryotically and to purify the efaA protein from Enterococus faecalis so as to provide the basis for the further study on the pathogenesis and clinical sero-diagnosis of endocarditis caused by E.faecalis, efaA gene of E.faecalis was amplified by PCR, the PCR-amplified product was digested with restriction enzymes and cloned into prokaryotic vector pET32a to construct the recombinant plasmid pET30a/efaA. This recombinant plasmid was confirmed by double enzyme digestion with BamhI and Xhol and then subjected to sequencing, and transformed to E.coli BL21 (DE3). Expression of the fusion protein was induced by IPTG, and analyzed by SDS-PAGE and Western blotting. The recombinant fusion protein was purified by His-binding affinity chromatography.It was shown that efaA gene of 943 bp in size was amplified from Enterococus faecalis and the recombinant plasmid pET30a,/ efaA was successfully constructed and expressed in E.coli BL21. The purified product was found to be 34 kDa in molecular weight as demonstrated by SDS-PAGE and Western blotting. It is evident that the efaA protein of E.faecalis can be successfully expressed and purified.

Objective To investigate influence of nano-?-linolenic acid on expression of macrophage migration inhibitory factor (MIF) in murine model with viral myocarditis (VM).Methods Eighty male Balb/c mice were randomly divided into 4 groups equally:control group,model group,low and high dose intervention group.Mice in control group were inoculated introperitoneally with Eagle's solution.Every mouse in other groups was treated with 0.1 mL Coxsackie B3 virus(CVB3) intraperitoneally.Then,mice in low and high dose intervention group were treated with 60 and 180 mg/kg nano-?-linolenic acid solution for 1 week,respectively.Mice in control group and model group were treated with 9 g/L saline for 1 week.All mice were killed on day 15.The expression levels of myocardial MIF mRNA and protein were detected by reverse transcriptase polymerase chain reaction(RT-PCR) and immunohistochemistry.Serum MIF concentration were exa-mined by enzymelinked immunosorbent assay(ELISA).Myocardial histopathology was determined with hematoxylin and eosin stain.Results The mortality rate was 0,45%,30% and 20% in control group,model group,low and high dose intervention group,respectively.The mortality rate was significantly lower in high dose intervention group compared with model group (P

Objective To explore the effects of coincident infection on treatment response and coronary artery lesion (CAL) outcome in children with Kawasaki disease(KD).Methods A retrospective study of 141 children diagnosed on KD between Jul.2005 and Dec.2006 were performed.Standardized clinical assessments,laboratory examinations microbiology test results plus treatment regimens were reviewed.CAL were visualized by using echocardiography.Infectious agents positive (INF+) and negative (INF-) groups were identified,and clinical assessments,laboratory and treatment data were analyzed.Results 1.Concurrent infections:41%(58/141) of children had one of above confirmed infection at KD diagnosis.2.Treatment response:the presence of infection did not alter the response to treatment with intravenous immunoglobulin (IVIG),with resolution of fever within 72 h in 85% (120/141) children after 1 dose of IVIG (2 g/kg) together with aspirin administration regardless of present or absent infection.3.CAL outcome:in total,56.0% (79/141) of children developed CAL at the time of diagnosis,involving dilatation (91.1%,72/79 cases) and aneurysm (8.9%,7/79 cases),and no giant aneurysm was found.Most CAL were recovered within 1 year after treatment.Incidence of aneurysm in INF+ group was significantly higher than that in INF-group (P=0.019).Conclusions Coincident infection would not affect on the clinical assessment,laboratory test results and treatment response to IVIG in children with KD,but would result in higher risk of serious CAL.Therefore,children with infection at diagnosis on KD will not only accept active treatment in acute phase,but also insist on convalescent care and follow-up visit.

Objective To investigate contents of serum free fatty acid(FFA)in old patients with metabolic syndrome(MS)and to analyze its correlation with the components of MS.Methods Among 1 372 over 60-year-old people undergoing physical examination,169 patients with MS and 89 healthy subjects were selected as MS group and control group.The blood pressure,height,weight,waist circumference,and hip circumference were measured.Levels of fasting blood glucose,insulin,blood lipid,and serum FFA were measured.Waist-hip ratio(WHR),body mass index(BMI),and insulin resistance index(HOMA-IR)were calculated.Results The levels of waist circumference,WHR,BMI,fasting blood glucose and insulin,HOMA-IR,blood lipid,and serum FFA in MS group were significantly higher than those in control group.The levels of HDL-C were lower in MS group(P