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| 1 | Metabolic profiling analysis of a D-galactosamine/lipopolysaccharide- induced mouse model of fulminant hepatic failure显示文摘 | Feng, B Wu, SM Lv, S Liu, F Chen, HS Yan, XZ Li, Y Dong, FT Wei, L | 2007 | 中国生物学文摘2007，21，11： | 23 |
| 2 | Nomogram for predicting transmural bowel infarction in patients with acute superior mesenteric venous thrombosis显示文摘BACKGROUND The prognosis of acute mesenteric ischemia(AMI)caused by superior mesenteric venous thrombosis(SMVT)remains undetermined and early detection of transmural bowel infarction(TBI)is crucial.The predisposition to develop TBI is of clinical concern,which can lead to fatal sepsis with hemodynamic instability and multi-organ failure.Early resection of necrotic bowel could improve the prognosis of AMI,however,accurate prediction of TBI remains a challenge for clinicians.When determining the eligibility for explorative laparotomy,the underlying risk factors for bowel infarction should be fully evaluated.AIM To develop and externally validate a nomogram for prediction of TBI in patients with acute SMVT.METHODS Consecutive data from 207 acute SMVT patients at the Wuhan Tongji Hospital and 89 patients at the Guangzhou Nanfang Hospital between July 2005 and December 2018 were included in this study.They were grouped as training and external validation cohort.The 207 cases(training cohort)from Tongji Hospital were divided into TBI and reversible intestinal ischemia groups based on the final therapeutic outcomes.Univariate and multivariate logistic regression analyses were conducted to identify independent risk factors for TBI using the training data,and a nomogram was subsequently developed.The performance of the nomogram was evaluated with respect to discrimination,calibration,and clinical usefulness in the training and external validation cohort.RESULTS Univariate and multivariate logistic regression analyses identified the following independent prognostic factors associated with TBI in the training cohort:The decreased bowel wall enhancement(OR=6.37,P<0.001),rebound tenderness(OR=7.14,P<0.001),serum lactate levels>2 mmol/L(OR=3.14,P=0.009)and previous history of deep venous thrombosis(OR=6.37,P<0.001).Incorporating these four factors,the nomogram achieved good calibration in the training set[area under the receiver operator characteristic curve(AUC)0.860;95%CI:0.771-0.925]and the external validation set(AUC 0.851;95%CI:0.796-0.897).The positive and negative predictive values(95%CIs)of the nomogram were calculated,resulting in positive predictive values of 54.55%(40.07%-68.29%)and 53.85%(43.66%-63.72%)and negative predictive values of 93.33%(82.14%-97.71%)and 92.24%(85.91%-95.86%)for the training and validation cohorts,respectively.Based on the nomogram,patients who had a Nomo-score of more than 90 were considered to have high risk for TBI.Decision curve analysis indicated that the nomogram was clinically useful.CONCLUSION The nomogram achieved an optimal prediction of TBI in patients with AMI.Using the model,the risk for an individual patient inclined to TBI can be assessed,thus providing a rational therapeutic choice. | Meng Jiang Chang-Li Li Chun-Qiu Pan Wen-Zhi Lv Yu-Fei Ren Xin-Wu Cui Christoph F Dietrich | 2020 | World Journal of Gastroenterology2020，26，26： | 4 |
| 3 | Chiral separation of ephedrine alkaloids from Ephedra sinica extract and its medieinal preparation using eyelodextrin - modified capillary zone eleetrophoresis 显示文摘 | JIANG T F LV Z H WANG Y H | 2007 | Journal of Analytical Chemistry2007，62，： | 1 |
| 4 | Clinical study of changes of cerebral microcirculation in cerebral vasospasm after SAH显示文摘 | Chai W N Sun X C Lv F J | 2011 | Acta Neurochir Suppl2011，0，1： | 1 |
| 5 | Preparation ofporous polymer monoliths featuring enhanced surface cov-erage with gold nanoparticles显示文摘 | Lv Y Alejandro F M Fr^chet J M | 2012 | J Chromatogr A2012，1261，： | 1 |
| 6 | Ice Accretion on superhydrophobic aluminum surfaces under low-temperature condi- tions显示文摘 | WANG F C LI C R LV Y Z | 2010 | Cold Regions Sei Tech2010，62，1： | 1 |
| 7 | Geranylgeranylacetone protectsmice against morphine-induced hyperlocomotion, rewardingeffect, and withdrawal syndrome 显示文摘 | Luo F C Qi L Lv T | 2012 | Free Radic Biol Med2012，52，7： | 1 |
| 8 | Acute kidney injury in adult idiopathic nephrotic syndrome显示文摘 | Chen T Lv Y Lin F | | 0，，02： | 1 |
| 9 | Chitosan-zinc chelate im- proves intestinal structure and mucosal function and decreases apoptosis in ileal mucosal epithelial cells in weaned pigs显示文摘 | Han X Y Ma Y F Lv M Y | 2014 | Brit J Nutri2014，111，08： | 1 |
| 10 | Carbon nanotubes filled with ferromagnetic alloy nanowires: Lightweight and wide- band microwave absorber 显示文摘 | Lv R T Kang F Y Gu J L | 2008 | Appl Phys Lett2008，93，22： | 1 |
| 11 | Ice accretion on superhydrophobic aluminum surfaces under low-temperature conditions 显示文摘 | WANG F C L1 C R LV Y Z | 2010 | Cold Regions Science and Technology2010，62，1： | 1 |
| 12 | First-principles study on the mechani- cal, electronic and magnetic properties of FeC显示文摘 | Lv Z Q Zhang F C | 2008 | Comput Mater Sci2008，44，： | 1 |
| 13 | DEDD negatively regulates transforming growth factor-betal signaling by interacting with Smad3 显示文摘 | Xue 1 F Hua F Lv Q | 2010 | FEBS Lett2010，584，14： | 1 |
| 14 | Furstenherg families and eham 显示文摘 | XIONG J C LV J TAN F | 2007 | Seieneee in China:Ser A2007，50，9： | 1 |
| 15 | Enzymatic hydrolysis lignin e- poxy resin modified asphalt 显示文摘 | XIE Y LV Q F JIN Y Q | 2011 | Advanced Materials Research2011，239，： | 1 |
| 16 | Comparison of gray-scale contrastenhanced ultrasonography with contrast-enhanced computed tomography in different grading of blunt hepatic and splenic trauma:an animal experiment显示文摘 | Tang J Li W Lv F | | 0，，04： | 1 |
| 17 | Influence of protein intake and muscle mass on survival in chronic dialysis patients显示文摘 | Antunes AA Delatim Vannini F de Arruda Silveira LV | 2010 | Ren Fail2010，32，9： | 1 |
| 18 | Ice accretion on superhydro- phobic aluminum surfaces under low-temperature conditions显示文摘 | WANG F C LI C G LV Y Z | 2010 | Cold Regions Science and Technology2010，62，1： | 1 |
| 19 | Study on the characteristics of contrast-enhanced ultrasound and its utility in assessing the microvessel density in ovarian tumors or tumor-like lesions 显示文摘 | Wang J Lv F Fei X | 2011 | Int J Biol Sci2011，7，5： | 1 |
| 20 | COL9A! Gene Polymorphism Is Associated with Kashin-Beck Disease in a Northwest Chinese Han Population 显示文摘 | Shi X Zhang F Lv A | 2015 | Plos One2015，10，01： | 1 |
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