Objective To explore a new modality of nursing care and convalescence guide for ambulatory (day) surgery of cervical disc herniation with CT guided multi-point radiofrequency (RF) thermocoagulation and target ablation. Methods 16 cases were reviewed. Results All the cases recovered satisfactorily without any complications. Conclusion The new modality of nursing care and convalescence guide is effective on RF for cervical disc herniation.

Objective To evaluate the efficacy and safety of combination chemotherapy with vinorelbine and cisplatin in the treatment of metastatic breast cancer resisting to anthracycline and taxane.Methods 20 patients with advanced metastatic breast cancer were given following regimen:Vinorelbine 25mg/m2 was given intraveniously in day 1 and day 8,cisplatin 75mg/m2 was given intraveniously in day 1 or 25mg/m2 was given intraveniously in day1 to day 3,repeated every 3 weeks.Evaluation of response and adverse reactions were practiced every 2 cycles.Results 20 patients were evaluable,among them,2 cases reach CR,8 cases PR,4 cases SD and 6 cases PD,with a median followup of 6 months(4 ～ 18months),16 patients survived and 4 patients died.The median time to progression and the median survival time was 5 months(3 ～ 15 months) and 8 months(4 ～ 18 months) respectively.The treatment well tolerated,The main toxicity was myelosuppression and gastrointestinal reaction with WHO grade Ⅲ～Ⅳ gastrointestinal reaction,neutropena and thrombocytopenia being in 25% 、65% and 10% .Conclusion The regimen of NP is safe and effective in treating advanced metastatic breast cancer resisting to anthracycline and taxane.In addition,it was able to improve survival rate and adverse reactions could be tolerated.

Objective To analyze the genetic characteristics of the complete genome of a human echovirus 30 (Echo30) KM/A363/09 strain isolated in Yunnan, China in 2009.Methods Primers specif-ic for Echo30 were designed .The extracted RNA was amplified by using RT-PCR.Seven fragments covering the complete viral genome were sequenced and the complete sequences were aligned with other sequences of enterovirus reference strains downloaded from Genbank . By using Mega5.1, Geneious, RDP3 and SimPlot3.5.1 softwares, the phylogenetic and recombination analysis were carried out .Results The com-plete nucleotide sequence of KM/A363/09 isolate was 7425 bp in length, encoding 2194 amino acids.KM/A363/09 isolate was highly similar with Bastianni prototype strain showing the homology of 81.2%in nucle-otide and 95.8%in amino acid.The eight Echo30 isolates shared 81.2%-88.6%homologies in nucleotide sequences and 95.8%-97.8%in amino acid sequences .Phylogenetic analysis showed that the KM/A363/09 strain belonged to one clade of Echo 30 in China.The genetic recombination of KM/A363/09 isolate was detected in the non-structural region .Conclusion KM/A363/09 isolate belongs to one clade of Echo 30 in China indicating that the evolution of Echo 30 has occurred in China .

Objective To analyze the complete genome sequence of a coxsackievirus B 3 (CVB3) strain KM06/2009 and its genetic variation , evolution and cardiovirulence .Methods Eight clones with overlapped gene fragments covering the complete viral genome ( excluding the poly-A tail) were obtained by RT-PCR and sequenced .The nucleotide ( nt ) and amino acid ( aa ) sequences of the eight clones were aligned with sequences of other known CVB 3 clinical strains .Phylogenetic and pairwise alignment analyses based on the genome and complete VP 1 regions were conducted by using Mega 4.1,RDP3 and SimPlot3.5.1 softwares.The RNA secondary structure of CVB3 stem loopⅡ (SLⅡ) was determined by using Mfold web server.Results The complete genome of CVB3 strain KM06/2009 was 7401 nt in length, consisting of 743 nt and 100 nt on 5′untranslated region (UTR) and 3′UTR,respectively.The entire open reading frame contained 6558 nt, encoding a 2185 aa polyprotein.There was no nucleotide deletion or insertion in the coding region,but some changes of amino acid were unique .KM06/2009 strain showed 81.4%and 95.7%identities in nucleotide and amino acid sequences respectively as compared with CVB 3 prototype Nancy strain.It shared 88.4%-98.1%nucleotide and 98.1%-99.4%amino acid homology with the other Chinese clinical strains isolated at the same period .KM06/2009 strain and CVB3 GA strain without cardiovirulence shared 80.7%homology in nucleotide and 96.4% in amino acid.The phylogenetic analysis indicated that the significant spatial and temporal clustering was detected in CVB 3 isolate.CVB3 KM06/2009 strain showed a strong cardiovirulence tendency as indicated by the RNA secondary structure of CVB 3 SL Ⅱ. Conclusion CVB3 KM06/2009 isolate showed a strong cardiovirulence tendency in comparison with other CVB3 clinical isolates based on the bioinformatics analysis .

Objective Treatment of type 1 diabetes mellitus has always posed a challenge to balance hyperglycemia control with hypoglycemia episodes. This review attempts to outline the application and research progress of real?time continuous glucose monitoring technology.Given the evolution of RT?CGM technologies,it is likely that today’ s more accurate RT?CGM systems will result in improved patient trust and reduced alert fa?tigue,translating into more sustained RT?CGM use,greater use of the RT?CGM data,and better outcomes.

Objective: To investigate the effects of recombinant human growth hormone (rhGH) and 5-fluorouracil(5-Fu) on human colon carcinoma LOVO cells in vitro. Methods: The LOVO cells during exponential growth stage were harvested and divided into control group,GH group, 5-Fu group and GH + 5-Fu group. According to the dose of GH, the GH group was separated into two sub-groups(50 ng/mL and 100 ng/mL) and the GH +5-Fu group was separated into two sub-groups. With different concentrations of rhGH and/or 5-Fu , the cell survive rates were analyzed by MTT assay after 24 h , 48 h and 72 h and cell cycle and proliferation index (PI) were analyzed by flow cytometry after 24 h. Results: Compared with the control group, the survive rates in 5-Fu and GH +5-Fu groups were decreased significantly (P <0. 05). The significant effects of rhGH on cell cycle kinetics were found in the cell line. Compared with the control group, percentage of S phase and proliferation index (PI) significantly increased (P <0.05)and percentage of G_0/G_1 phase decreased (P <0. 05) in GH groups. Percentages of cells of S phase and PI significantly decreased in GH + 5-Fu groups (P < 0. 05). Rate of apoptosis increased in 5-Fu and GH +5-Fu groups (P <0.05). Compared with the 5-Fu group, there were no statistically significant differences in percentages of cells of S phase and PI and rate of apoptosis between two GH+5-Fu groups(P >0. 05). Conclusion-. rhGH does not stimulate the LOVO cells proliferation in vitro, and its use is safe when combined with 5-fluorouracil.

Objective To analyze indications,complications and outcomes of amputation.Methods A total of 15 patients undergone amputation in field or at tent hospital were collected for analy-zing injury severity,place where amputation was done,whether open or closed amputation and stitch re-moval time. Results There were 9 males and 6 females.at an average age of 32 years(11-51years).There were 16 amputations including Gustilo IIIB in 2 patients, Gustilo IIIC in 9 and Tscheme Ⅲin 5 according to Gustiln classification or Tscheme classification.Four patients who received amputation in field or at tent hospital developed infection and had to receive amputation again at a higher level on the limb and drainage of open wounds because of a higher infection rate due to the amputation location.Ten patients received first amputation at higher levels with open wound at station hospital but only 2 manifested infected incision.High level amputation with one stage closure was done in 1 patient who was infected and suppurated after operation and even developed bacteremia. Conclusions Infection rate following am-putation 4n field and tent clinics is rather higher,so secondary open amputations should be performed at a higher level as soon as possible.One-time and high-level open amputation plays an important role in treat-ment of severe lower limb injuries following earthquake.

Objective To observe the efficacy and side effects of exemestane in postmenopausal breast cancer patients with bone metastasis.Methods One hundred and ten postmenopausal breast cancer patients with bone metastasis were treated with exemestane 25 mg.Results In the evaluable data from 110 patients,the complete remission(CR)was encountered in 7 cases,partial remission(PR)in 28 cases,with a total response rate of 31.8％ ;Thirty nine patients had stabled diseases for more than 24 weeks.It produced a clinical benefit (CR + PR + SD)over 24 weeks in 74 cases(67.3％).Diseases progressed in 12 of the cases(10.9％).The patients with positive ER and PR status had a higher chance to be benefited from the treatment than those with negative receptor status.The clinical efficacy was not correlated with treatment history,pathological subtypes and bone,liver,lung and lymph node metastasis(x2 =0.045,0.078,0.200,P ＞ 0.05).No severe adverse effects were observed.Conclusion Exemestane is effective to treat bone metastasis of breast cancer with minor adverse reactions and good tolerability.

OBJECTIVETo study the pharmacological changes of Atractylodes lancea before and after processing and the processing mechanism on the basis of the pharmacological changes.

METHODThe model of dampness retention in the middle-jiao rats was established to determine small intestine peristalsis rate, GAS level, urine volume and AQP2 content from urine in different groups.

RESULTAll treatment groups showed increase in small intestinal peristalsis rate and GAS level. The bran-processed group showed significant difference from the negative group. The high dose A. lancea group showed increase in urine volume and decrease in urine AQP2 content in model rats, which were different from the negative group.

CONCLUSIONWater extracts from bran-processed A. lancea can obviously increase small intestinal peristalsis and GAS level, indicating that A. lancea has the effect for strengthening spleen and stomach after stir-baking with bran. Its impact on urine and urine AQP2 content in model rats demonstrates that its dryness of A. lancea is alleviated after stir-baking with bran.

Animals ; Atractylodes ; chemistry ; Chemistry, Pharmaceutical ; Dose-Response Relationship, Drug ; Drugs, Chinese Herbal ; pharmacology ; Female ; Intestine, Small ; drug effects ; Male ; Rats ; Rats, Sprague-Dawley ; Spleen ; drug effects ; Urination ; drug effects

Objective To study the prevalence of hypertension in She Chinese population of Fujian province and its epidemiological characteristics. Methods Using random sampling method to take advantage of number table, we select a sample of 5350 people who were conducted a questionnaire survey and measured weight, height, blood pressure and other indicators. Results The prevalence of hypertension in She Chinese population of Fujian province was 36. 09%, including undiagnosed number of 1374 cases. The main risk factors of hypertension were age,the level of education, BMI,saltintake. Smoking was not significant with hypertension. The prevalence rate of hypertension among people over 60 years was 63.10%, people comsumed above 8 grams of salt per day had higher pervalence than that in the goup which comsumed below 6 grams or between 6 grams to 8 grams of salt per day. Conclusions The prevalence of hypertension in She had grown rapidly. The She Chinese population should change their lifestyle and hypertension education should perform in this population.