Objective To observe the protective effect to Ulinastatin combined with Xingnaojing Injection (XI) for acute cerebral hemorrhage. Methods One hundred and eight cases of acute cerebral hemorrhage were randomly divided into treatment group ( N=56) and control group ( N=52) . All of the patients were given conventional western medical treatment including relieving cerebral edema, regulating blood pressure, maintaining electrolyte balance, anti-inflammation, preventing epilepsy. Additionally, the control group was given intravenous drip of Ulinstatin, and the treatment group was given intravenous drip of Ulinstatin and XI. The clearance of intracranial hematoma in the two groups was observed on treatment day 3, 7, 14, the absorption of cerebral edema was observed after treatment for one treatment course of 14 days, neurological deficit scores ( NDS) were compared on treatment day 14, 30, and the clinical efficacy was evaluated. Results ( 1) After treatment, hematoma area was reduced in the two groups ( P<0.05 compared with that before treatment); on treatment day 3, the difference of hematoma area was insignificant between the two groups (P>0.05); on treatment day 7 and 14, hematoma area in the treatment group was less than that of the control group, the difference being significant (P<0.05) . (2) On treatment day 14, the total effective rate for absorption of cerebral edema was 89.3% in the treatment group, and was 65.4% in the control group, the difference being significnat ( P<0.05) . ( 3) After treatment, NDS of the treatment group was less than that of the control group, and the total effective rate on NDS was 89.3% in the treatment, higher than 71.2% in the control group, the difference being significant ( P<0.05) . ( 4) In the treatment group, 3 cases had slight increase of aminotransferase. Eight cases of the control group had increased aminotransferase, and then the aminotransferase level recovered to normal after suspension. In the treatment group, 2 cases were dropped out for receiving emergency operation due to rehaemorrhagia during the treatment, and 3 cases were death for illness deterioration. In the control group, 7 cases gave up the treatment for illness deterioration and then were dead during the follow-up. Conclusion Ulinastatin combined with XI shows certain protective effect in treating acute cerebral hemorrhage.

Betatrophin,discovered in 2013,is a protein secreted by liver,white adipose tissues,and brown adipose tissues.Betatrophin can improve glucose tolerance in mice by promoting islet β cell proliferation and increasing the number of β cells significantly and specifically.At the same time,Betatrophin is involved in lipid metabolism.Betatrophin may work as the new target for treatment of diabetes and disorders of lipid metabolism.

Objective To systematically evaluate the safety and effectiveness of interventional uterine artery embolization (UAE) in treating symptomatic uterine fibroids by comparing it with surgical therapy. Methods Computer retrieval of the Cochrane Library, PubMed, EMbase, Web of Science, China National Knowledge Internet (CNKI), Wanfang data, etc. was conducted. The retrieval time was from the inception to July 2014. The academic papers that were related to the randomly controlled test (RCT) of UAE and surgical treatment for symptomatic uterine fibroids were collected, and the reference literatures were also searched for. Two reviewers screened the literatures according to the inclusion and exclusion criteria, the useful data were extracted and the qualities were evaluated. Meta-analysis was performed by using RevMan 5.2 software. Results A total of 6 RCTs were finally obtained, including 732 patients in total. Meta-analysis indicated that both the hospitalization time and recovery time in UAE group were shorter than those in surgery group. No significant differences in health -related quality of life, patient’s satisfaction, intra -operation complications, the recurrence rate and main complications within one year existed between UAE group and surgery group; while the differences in the incidence of minor complications within one year and the need of further intervention rate during 2 -5 years were statistically significant, the occurrence of these minor complications in UAE group being higher than that in the surgery group. The pregnancy rate and live-birth rate in UAE group were significantly lower than those in the surgery group. Conclusion Compared with surgery, UAE has many advantages, such as technically-safe, excellent therapeutic effect, simply-manipulated, easy-nursing, mini-invasive, quick-recovery and easily-accepted by patient, etc. although there is risk of receiving intervention treatment again. The influence of UAE on the fertility, the influence of different embolic agents on the therapeutic effect of UAE, and the effectiveness of UAE for multiple uterine fibroids need to be further studied.

Objective To explore the methods and clinical effects of dimple plasty with syringe needle guiding.Methods From February 2008 to May 2012,36 dimple plasties in 21 patients were performed with using a syringe needle guiding the absorbable suture,including 15 cases in bilateral side and 6 cases in unilateral side.There were 4 cases in unilaterally right side and 2 cases in unilaterally left side.Two patients with inborn dimple in unilateral side received the dimple plasty in the other side for facial symmetry.Results 34 dimples in 21 patients were satisfied with the results.Two dimples were re-operated after three months because of disappearance.There were scleromas in 2 cases,which was disappeared by hot compress in three months.There were no hemotoma and infection in 21 patients.Conclusions The procedure of dimple plasty under syringe neddle guiding is safe,reusable and effective.It is a minimally invasive surgery and the patients are satisfied with the dynamic results after operation.

Objective To investigate the clinical significance of serum pepsinogen (PG) in gastric cancer screening. Methods The clinical data of 930 patients underwent colonoscopy were retrospectively analyzed. Among them, non chronic atrophic gastritis was in 550 cases (chronic atrophic gastritis group), chronic atrophic gastritis in 300 cases (chronic atrophic gastritis group), gastric cancer in 80 cases (gastric cancer group). The patients in chronic atrophic gastritis group were divided into mild chronic atrophic gastritis subgroup (100 cases), moderate chronic atrophic gastritis subgroup (120 cases) and severe chronic atrophic gastritis subgroup (80 cases) according to the severity of the atrophy. The levels of serum PGⅠand PGⅡwere detected by enzyme linked immunosorbent assay (ELISA) method, and the ratio of PGⅠand PGⅡ(PGR) was calculated. Results There was no statistical difference in PGⅡ among the 3 groups (F = 1.226, P>0.05). The PG Ⅰand PGR in gastric cancer group were significantly lower than those in chronic atrophic gastritis and non chronic atrophic gastritis:(70.41 ± 39.42)μg/L vs. (83.10 ± 30.08) and (165.5 ± 41.40)μg/L, 3.76 ± 2.03 vs. 5.08 ± 1.82 and 6.84 ± 1.88, those in chronic atrophic gastritis were significantly lower than those in non chronic atrophic gastritis group, there were statistical differences (P<0.05). The PG Ⅰand PGR in mild and moderate chronic atrophic gastritis subgroup were significantly higher than those in severe chronic atrophic gastritis subgroup and gastric cancer group:(95.50 ± 30.80) and (82.10 ± 31.42)μg/L vs. (70.12 ± 20.12) and (70.41 ± 39.42) μg/L, 5.84 ± 2.88 and 5.08 ± 1.89 vs. 3.90 ± 2.78 and 3.76 ± 2.03, there were statistical differences (P<0.05), but there was no statistical difference between severe chronic atrophic gastritis subgroup and gastric cancer group (P>0.05), and there was no statistical difference between mild chronic atrophic gastritis subgroup and moderate chronic atrophic gastritis subgroup (P>0.05). The receiver operating characteristic (ROC) curve was used, the optimal critical value of PG Ⅰ was 74.8μg/L, the area under curve (AUC) was 0.842, the sensitivity was 90%, specificity was 75%;the optimal critical value of PGR was 4.46, AUC was 0.837, the sensitivity was 75%, specificity was 82%;the AUC of combined detection of PG Ⅰ and PGR was 0.906, the sensitivity was 88%, specificity was 85%. Conclusions Detection of PG Ⅰ combined with PGR can be used as gastric cancer screening, the recommended level of PGⅠ≤74.80μg/L and PGR≤4.46.

Objective To investigate the diagnostic value of serum homocysteine in the diagnosis of colon cancer.Methods The performance rate method was used to detect the level of serum homocysteine(Hcy) in colon cancer group(50 cases) who were treated in Beijing Tiantan Hospital Affiliated to Capital Medical University from March 2011 to June 2016 and control group(50 cases).The expression of independent samples t test was used to analysis of the difference of the Hcy levels between the two groups.The ROC curve was used to evaluate the value of Hcy in diagnosis of colon cancer.Results The serum Hcy level in colon cancer group was (18.6±8.9) μmol/L,in healthy control group was (10.7±4.3) μmol/L,colon cancer group serum Hcy levels were significantly higher than those of healthy control group,there was significant difference(t=5.627,P<0.01).AUC of ROC curve was 0.775,cut-off value of 18.5 μmol/L,sensitivity was 0.50,specificity was 0.94,95%CI was 0.682-0.868(P<0.01).Conclusion Serum Hcy can be used as a reference index of the diagnosis of colon cancer.

Objective To investigate the mechanism of venous reverse-flow flap in the differentperiod after operation.Methods The rabbits wero randomly allocated into 3 groups.In group A,including saphenous artery and venae commutante.In group B,saphenous artery without venae commutante.In group C,surface seeping and saphenous artery and venae commutante.Flap appearance,intravenous pressure,vessel diameter,mierocircular and histological examination were mea8ured.Results The difference of introvenous pressure between group A.B and C was obvious.Reverse flow WaS found in group A and C group through microcirculation observation 2 hours post-operation.Venous valve lose efficacy while the vessel diameter wes at maximum just after the pressure peak.Conclusion Venous retrograde return in reverse-flow island flaps can be achieved more easily through"incompetent valves route"than through "communicating and collaterall by pass route".By pass route is a supplementary way.Surface seeping Can slighfly relieve the venous pressure but can cause infection.

Objective To investigate the level of Irisin in polycystic ovarian syndrome ( PCOS) patients and analyze its potential correlation with 25 (OH) vitamin D3 and other metabolic indicators , with an attempt to explore the role of Irisin in PCOS and thus inform the diagnosis and treatment of this condition .Methods Totally 67 PCOS patients presenting in the reproductive infertility center of the First Hospital of Shanxi Medical University from April 2015 to January 2016 were enrolled as the PCOS group;meanwhile, 72 women of child-bearing age from the health check-up center were included as the control group .We measured the height , body mass, waist circumference, abdominal girth, hip circumference, and blood pressure and calculated their body mass index (BMI) and waist-to-hip ratio (WHR).The serum biochemical indicators including Irisin , 25(OH) vitamin D3, total cholesterol (TC), triglycerides (TG), high-density lipoprotein cholesterol (HDL-C), low-density lipoprotein cholesterol ( LDL-C ) , fasting plasma glucose ( FPG ) , fasting insulin ( FINS ) , follicle-stimulating hormone (FSH), luteinizing hormone (LH), total testosterone (TES) , and Homeostatic Model Assessment of Insulin Resistance ( HOMA-IR ) were measured .Results The body mass [ ( 66.074 ± 12.952) kg vs.(57.671 ±8.806) kg, P =0.000], BMI [ (25.340 ±4.149) kg/m2 vs.(22.201 ± 3.585 ) kg/m2 , P=0.003 ] , waist circumference [ ( 88.829 ±12.212 ) cm vs.( 80.550 ±10.343 ) cm, P=0.007], hip circumference [ (100.805 ±8.614 ) cm vs.(92.007 ±9.325 ) cm, P=0.000], WHR (1.279 ±0.082 vs.0.857 ±0.071, P=0.000), diastolic blood pressure [ (78.548 ±8.936) mmHg vs. (73.071 ±10.614) mmHg, P=0.036], TG [ (2.263 ±1.142) mmol/L vs.(1.330 ±1.329) mmol/L, P=0.019], FPG [ (5.128 ±0.392) mmol/L vs.(4.809 ±0.394) mmol/L, P=0.008], FINS [ (13.319 ± 8.122) mU/L vs.(4.921 ±2.028) mU/L, P=0.000], LH [ (8.153 ±2.271) IU/L vs.(3.811 ±2.607) IU/L, P=0.000], TES [ (63.068 ±25.704) ng/dl vs.(34.811 ±11.827) ng/dl, P=0.000] and, HOMA-IR (2.245 ±0.853 vs.1.021 ±0.153, P=0.000) in PCOS group were higher than those in the normal control group.Serum irisin level in PCOS group was significantly elevated when compared with control group [ (831.542 ± 98.484) ng/ml vs.(612.345 ±86.308) ng/ml, P=0.006], while HDL-C [ (1.278 ±0.345) mmol/L vs. (2.493 ±0.262) mmol/L, P=0.011], and 25 (OH) VD3 concentrations [ (17.181 ±5.078) nmol/L vs. (20.823 ±5.305) nmol/L, P=0.009] were decreased significantly .Linear regression analysis showed that iri-sin was positively associated with body mass (r=0.396, P=0.028), BMI (r=0.712, P=0.000), waist circ-umference (r=0.462, P =0.021), hip circumference (r =0.478, P =0.006), WHR (r =0.686, P =0.002), TG (r=0.397, P=0.036) and HOMA-IR (r=0.467, P=0.019) in the PCOS patients and there was a negative correlation between irisin and 25 (OH) VD3 (r=-0.654, P=0.004).Multiple regression analysis in PCOS group with irisin as dependent variable and other anthropometric and biochemical indicators as independent variables revealed that there was linear regression relationship between serum irisin and BMI (β=0.822, P<0.001), TG (β=0.076, P=0.035), and 25 (OH) VD3 levels (β=-0.242, P=0.027). Conclusions Serum Irisin level is increased in PCOS patients and it is correlated with 25 ( OH) vitamin D3 , BMI, HOMA-IR, and TG.Irisin provides a new method for the diagnosis and treatment of PCOS .

Objective To explore the causes,clinical characteristics and prognosis of children′s completely at-rioventricular block(CAVB).Methods The clinical data of 73 patients with CAVB were analyzed retrospectively from January 2004 to December 201 3 at the Cardiology Department,Nanjing Children′s Hospital Affiliated to Nanjing Medi-cal University.Within those 73 patients,34 patients were male and the others were female,from 3 months old to 1 2.5 years old,the mean age of 6 years.Results There were 21 congenital CAVB patients and 52 acquired CAVB patients with myocarditis undergoing ventricular septal defect (VSD)closure operation.All congenital CAVB patients were re-fractory to drug therapy.Electrocardiogram and echocardiogram were performed in 1 9 cases without clinical symptoms during follow -up,but 2 cases had permanent pacemaker implanted.Among 27 fulminant myocarditis,Adams -Stokes attacks were found in 1 5 cases,3 cases had Adams -Stokes attack in 1 5 cases with sequelae of myocarditis,and 2 out of 6 cases undergoing VSD closure operation had Adams -Stokes attack,and other 4 cases without clinical symptoms were followed up periodically.The acquired CAVB patients were given energy composition and intravenous megavitamin C. The cases with fulminant myocarditis were given adrenal cortical hormone and intravenous gamma globulins simulta-neously.A total of 27 acquired CAVB patients were implanted temporary pacemaker and 5 with permanent pacemaker. Among 52 acquired CAVB patients,31 cases were cured,9 cases were improved,1 1 cases were ineffective,and 1 case died.Conclusions Most congenital CAVB children without clinical symptoms need clinical follow -ups.Myocarditis is a major cause of acquired CAVB.The CAVB prognosis caused by fulminant myocarditis may be related to antimely im-planting the temporary pacemaker timely.Permanent pacemaker should be implanted in patients who have no response to drug therapy with frequent Adams -Stokes or heart failure.

Objective The present study was designed to investigate changes in serum or plasma concentrations of nitric oxide and its derivatives in diabetic patients.Methods Serum nitrate concentration of 84 diabetic patients was measured by using an enzyme kinetic method,and the plasma S-nitrosothiols concentration of 10 cases was measured by using HPLC technique.Results Serum nitrate concentration and plasma S-nitrosothiols concentration in the diabetics were significantly higher than in control group (P＜0.01 andP＜0.05,respectively).The serum nitrate concentration in diabetics also had a significant positive correlation with the serum glucose concentration (R=0.7256,P＜0.05),but this correlation was not found in control group.Conclusion These data showed that NO and its derivatives are overproduced in the diabetic patients.(J Geriatr Cardiol 2008;5:25-27)