Objective To study the relationship between insulin resistance(IR) and dyslipidemia and nonalcoholic fatty liver disease(NAFLD) in type 2 diabetes mellitus(T2DM).Methods Seventy-two patients were divided into fatty liver group and non-fatty liver group.Blood lipid,blood glucose(BG),blood pressure,fasting and 2-hour serum insulin were measured.At the same time,HOMA-IR,body weight index(BMI),the waist hip ratio(WHR) were calculated.the diagnosis of the fatty liver was learned from the check according to an image.Results Compared with the non-fatty liver group,the average levels of TG,LDL-C,FIns,2hIns,HOMA-IR,BMI,WHR,alanine aminotransferase(ALT),?-glutamyl transpeptidase(?-GT),uric acid and diastolic pressure were significantly higher in fatty liver group(P0.05).Conclusion Compared with the non-fatty liver patients,T2DM patients complicated with NAFLD have more serious IR,dyslipidemia and obesity.It indicates that IR has a significant influence on the outbreak of the fatty liver;The NAFLD is probably one of components of metabolic syndrome.

ObjectiveTo explore the effect of single glucocorticoid treatment and glucocorticoid joint cyclophosphamide treatment on thyroid-associated ophthalmopathy.MethodsRetrospective analysis of clinical data of 35patients used single glucocorticoid( single medicine group) and 16 patients used glucocorticoids joint cyclophosphamide(joint group) was carried out.ResultsThe effective rate of joint group(93.8％ ) was significantly higher than single drug group (68.6％) ( x2 =3.87,P ＜ 0.05).Simple using glucocorticoid had significant treatment effect at CAS score,prominent eyes degrees,soft tissue inflammation score,but the curative effect was significantly lower than the joint group ( P ＜ 0.05 ).The adverse reaction rate had no significant difference between two groups.ConclusionCompared to single glucocorticoid treatment,the glucocorticoid joint cyclophosphamide treatment had better effect and lower adverse reaction rate,especially suitable for patients who had no effect or low effect on hormone therapy.

Objective To develop a gas chromatography-mass spectrometric method(GC/MS) for simultaneous determination of environmental estrogens including 4-nonylphenol,bishphenol A,diethylstilbestrol and 17?-ethinylestradiol and endogenic estrogens including 17?-estradiol,17?-estradiol,estriol and estrone in mutton. Methods Mutton samples were extracted using a mixture of acetonitrile-ethyl acetate(3∶2,V/V) and cleaned up by florisil cartridge. Derived with pentafluoropropionic anhydride(PFPA) ,the derivatives were determined by GC-MS. Results The linear range of determination was 0.2-5.0 ?g/kg. The intraday relative standard deviations of the peak area were 1.25%—5.85% and the detection limits ranged from 0.024 to 1.40 ?g/kg,and the rates of recovery ranged from 71.5%—111.0% except for 17?-ethinylestradiol( 55.4%) . Conclusion This method is simple,rapid,accurate and applicable to the determination of trace environmental estrogens in mutton

Objective To explore the clinical effect of small incision phacoemulsification combined with trabeculectomy in tunnel in the treatment of glaucoma with cataract.Methods Thirty-six cases(38 eyes)who performed 2.8 mm small incision phacoemulsification combined with trabeculectomy in tunnel were enrolled in this study.The visual acuity,intraocular pressure(IOP),astigmatism and complications were assessed before and after operation.Results The visual acuity ≥ 0.4 was in 29 eyes(76.32％)postoperatively.After followed up 3-6 months,the IOP of all the patients had been effectively controlled.The IOP at 1 week[(12.24 ± 3.59)mm Hg(1 mm Hg =0.133 kPa)]and 3-6 months[(15.53 ± 5.26)mm Hg]after operation was significantly lower compared with before operation[(36.72 ± 4.34)mm Hg](P ＜ 0.05).There was no significant difference in astigmatism among before operation,1 month and 3-6 months after operation(P ＞ 0.05).Conclusion Small incision phacoemulsification combined with trabeculectomy in tunnel is an effective surgery for glaucoma with cataract,which can improve visual acuity and IOP.

ObjectiveTo explore the clinical efficacy of trabeculectomy combined with phacoemulsification in the treatment of angle-closure glaucoma with cataract.Methods56 cases of angle-closure glaucoma with cataract were selected in department of ophthalmology and were received trabeculectomy combined with phacoemulsification.Preoperative and postoperative visual acuity,intraocular pressure,anterior chamber angle,anterior chamber depth,filtering bleb and complications were observed.ResultsSix months after operation,53 (94.64％) were improved in visual acuity.There was significant difference between preoperative and postoperative visual acuity( Z =-5.074,P ＜0.05).IOP was( 15.26 ± 3.37 )mm Hg 6 months after operation,which was significant lower than(34.60 ± 3.85 ) mm Hg before operation( t =28.29,P ＜0.05 ).The anterior chamber depth was( 3.27 ± 0.64 ) mm 6 months after operation,which was significant larger than( 1.58 ± 0.39 )mm before operation (t =16.90,P ＜ 0.05 ).All patients had bleb formation with no serious complications.ConclusionTrabeculectomy combined with phacoemulsification was effective in treating angle-closure glaucoma and cataract.

The extensive application of radiotherapy and the long survival of patients with malignant tumors have led to an in-creased incidence rate of radiation-induced osteosarcoma (RIOS), one of the most critical radiation-induced complications. Compared with primary osteosarcoma, RIOS has higher grade and poorer prognosis, which reduces the survival of patients with cancers. However, RIOS has not been fully understood in the clinical setting. This paper summarizes the latest progress at home and abroad, focusing on the incidence rate, risk factor, latency, and diagnostic criteria of RIOS. The molecular mechanism of RIOS is associated with the muta-tion of p53, the activation of the Wnt/β-catenin signaling pathway, and the superposition of multiple alleles. Furthermore, we discuss the differences in clinical characteristics, imaging findings, treatment, and prognosis between primary osteosarcoma and RIOS.

Objective To investigate the imaging findings of primary bone malignant fibrous histiocytoma (PBMFH) in long bone. Methods MRI and XV ray examinations were performed in 10 patients with PBMFH in long bone confirmed by histology. CT scans were performed in 6 cases. Results Nine cases had single and 1 case had multiple lesions of single bone. Seven cases showed osteolytic bone destruction, and 3 cases showed mixed bone destruction. Only 1 case showed periosteal reaction. Gross bony ridge was seen in 3 cases on CT scan. All the patients demonstrated isointensity or hypointensity on T1WI, and slight hyperintensity signal on T2WI. Necrosis was seen in the lesion of 10 cases. Four cases showed obvious but heterogeneous enhancement after contrast medium injection. Eight cases had soft tissue mass beyond the scope of bone destruction. Conclusions Some imaging features may suggest the diagnosis of PBMFH in long bone.

Salvia miltiorrhiza is a traditional Chinese medicine for the treatment of cardiovascular diseases .Recently, increasing evidence demonstrates that the water-soluble compounds isolated from Salvia miltiorrhiza,including tanshinol and salvianolic acid B, exert a regulatory influence on bone metabolism .The under-lying mechanism of these compounds involves various pathways , such as Wnt/β-catenin, ERK, BMP, OPG/RANKL/RANK and FoxO mediated oxidative stress pathway .This paper reviews pre-vious effects and mechanism of polyphenolic acids in Salvia milt-iorrhiza , which may provide the base for the research and devel-opment of the new agents to treat osteoporosis .

Objective To investigate the application of serum NT-PROBNP and cTn level detection in senior acute coronary syndrome(ACS) patients during PCI perioperative.Methods 67 ACS patients who need PCI treatment in the Second People’s Hospital of Liaocheng from April 2013 to April 2014 were selected and their perioperative serum NT-PROBNP and cTn levels were detected.At the same time,30 healthy senior people were chosed as control and their serum NT-PROBNP and cTn levels were also detected.Perioperative serum NT-PROBNP and cTn levels between ACS patients and heathy people were compared,the relationship between serum NT-PROBNP,cTn level and cardiac function of ACS patients were analyzed,and the ROC curve was used to analyze the predictive value of serum NT-PROBNP and cTn joint detection on cardiac function in ACS patients. Results Serum cTnT,cTnI and NT-PROBNP levels of ACS patients were higher than that of healthy senior people (P<0.05 ).Serum cTnT,cTnI and NT-PROBNP levels of ACS patients in postoperative 4h,12h and 24h were higher than that of preoperative,and serum cTnT,cTnI and NT-PROBNP levels in postoperative 72 were lowered,and the differences were statistically significant(P<0.05 ).Pearson correlation analysis results showed that serum cTnT, cTnI and NT-PROBNP levels and heart function of senior ACS patients were negatively correlated (rcTnT=-0.706,rcTnI =-0.841,rNT-PROBNP =-0.822, P<0.05).Area under the ROC curve was 0.678 to 0.945,which belongs to 0.6 -0.9,serum NT-PROBNP and cTn joint detection could well predict the heart function of senior ACS patients.Conclusion Serum cTnT,cTnI and NT-PROBNP levels and heart function of senior ACS patients are negatively correlated.Serum NT-PROBNP and cTn joint detection can be used as predictor of cardiac function of senior ACS patients treated with PCI.

OBJECTIVE:To optimize the extraction technology of total flavonoids for Bone healing formulation in order to use it for preparation research. METHODS:With the content of total flavonoids as the index,L9(34)orthogonal test was employed to investigate the effects of volume fraction of the solvent ethanol,the amount of solvent,extraction times and extraction time on the extraction of total flavonoids for Bone healing formulation to determine the optimal levels of the factors,and verification tests were conducted. RESULTS:The optimal extraction technology of total flavonoids was 1 h reflux extraction for 3 times,with 70% etha-nol 10 times as much as the amount of medicinal materials. Verification tests showed the average content of total flavonoids was 62.03 mg/ml(RSD=0.84%,n=3),that is to say,6.20 g total flavonoids might be extracted from 100 g medicinal materials for the formulation. CONCLUSIONS:The optimal technology is stable and feasible and can be used for the extraction of total flavo-noids for Bone healing formulation and provide a experimental basis for the preparation of Bone healing liniment.