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| 1 | Hepatocellular carcinoma: Epidemiology, risk factors and pathogenesis显示文摘Hepatocellular carcinoma (HCC) is the commonest primary malignant cancer of the liver in the world. Given that the burden of chronic liver disease is expected to rise owing to increasing rates of alcoholism, hepatitis B and C prevalence and obesity-related fatty liver disease, it is expected that the incidence of HCC will also increase in the foreseeable future. This article summarizes the international epidemiology, the risk factors and the pathogenesis of HCC, including the roles of viral hepatitis, toxins, such as alcohol and aflatoxin, and insulin resistance. | Asmaa Ibrahim Gomaa Shahid A Khan Mireille B Toledano Imam Waked Simon D Taylor- Robinson | 2008 | World Journal of Gastroenterology2008，14，27： | 78 |
| 2 | Diagnosis of hepatocellular carcinoma显示文摘Hepatocellular carcinoma (HCC) is one of the commonest cancers worldwide, particularly in parts of the developing world, and is increasing in incidence. This article reviews the current modalities employed for the diagnosis of HCC, including serum markers, radiological techniques and histological evaluation, and summarises international guidelines for the diagnostic approach to HCC. | Asmaa I Gomaa Shahid A Khan Edward LS Leen Imam Waked Simon D Taylor-Robinson | 2009 | World Journal of Gastroenterology2009，15，11： | 44 |
| 3 | Incidence and mortality of primary liver cancer in England and Wales: Changing patterns and ethnic variations显示文摘AIM: To explore recent trends, modes of diagnosis, ethnic distribution and the mortality to incidence ratio of primary liver cancer by subtypes in England and Wales. METHODS: We obtained incidence(1979-2008) and mortality(1968-2008) data for primary liver cancer for England and Wales and calculated age-standardised incidence and mortality rates. Trends in age-standardised mortality(ASMR) and incidence(ASIR) rates and basis of diagnosis of primary liver cancer and subcategories: hepatocellular carcinoma, intrahepatic bile duct and unspecified liver tumours, were analysed over the study period. Changes in guidelines for the diagnosis of primary liver cancer(PLC) may impact changing trends in the rates that may be obtained. We thus explored changes in the mode of diagnosis as reported to cancer registries. Furthermore, we examined the distribution of these tumours by ethnicity. Most of the statistical manipulations of these data was carried out in Microsoft excel(Seattle, Washington, United Sttaes). Additional epidemiological statistics were done in Epi Info software(Atlanta, GA, United Sttaes). To define patterns of change over time, we evaluated trends in ASMR and ASIR of PLC and intrahepatic bile duct carcinoma(IHBD) using a least squares regression line fitted to the natural logarithm of the mortality and incidence rates. We estimated the patterns of survival over subsequent 5 and 10 years using complement of mortality to incidence ratio(1-MIR). RESULTS: Age-standardised mortality rate of primary liver cancer increased in both sexes: from 2.56 and 1.29/100000 in 1968 to 5.10 and 2.63/100000 in 2008 for men and women respectively. The use of histology for diagnostic confirmation of primary liver cancer increased from 35.7% of registered cases in 1993 to plateau at about 50% during 2005 to 2008. Reliance on cytology as a basis of diagnosis has maintained a downward trend throughout the study period. Although approximately 30% of the PLC registrations had information on ethnicity, there was a relatively higher registration of the major tumour subtypes in patients whose ethnic backgrounds were from high incident regions of the world. Survival from PLC is estimated to get poorer in 10 years(2018) relative to 2008, particularly as a result of IHBD. CONCLUSION: Incidence and mortality of PLC, and particularly IHBD, have continued to rise in England and Wales. Changes in the modes of diagnosis may be contributing. | Nimzing G Ladep Shahid A Khan Mary ME Crossey Andrew V Thillainayagam Simon D Taylor-Robinson Mireille B Toledano | 2014 | World Journal of Gastroenterology2014，20，6： | 15 |
| 4 | 血浆游离DNA水平增高可作为预测重型颅脑损伤患者死亡率的独立指标(英文)显示文摘Trauma is the leading cause of death under 45 years worldwide and up to 50% of trauma fatalities are due to brain injury.Prediction of outcome is one of the major problems associated with severe TBI and research efforts have focused on the investigation of biomarkers with prognostic value following TBI. Therefore,our aim was to investigate whether cell-free DNA concentrations correlated to short-term primary outcome( survivor or death) and GCS scores following severe TBI. A total of 188 victims of severe TBI were enrolled in this prospective study,outcome variables comprised: survival and neurological assessment using the GCS at ICU discharge. Control blood samples were obtained from 25 healthy volunteers. Peripheral venous blood was collected at admission in the ICU. Plasma DNA was measured using a real-time quantitative PCR assay for the β-globin gene. There was correlation between higher DNA levels and both fatal outcome and lower hospital admission GCS scores. Plasma DNA concentrations at the chosen cut- off point( ≥171,381 kilogenomesequivalents /L) predicted mortality with a specificity of 90% and a sensitivity of 43%. Logistic regression analysis showed that elevated plasma DNA levels were independently associated with death( P < 0. 001). In conclusion,high cell-free DNA concentration was a predictor of short-term mortality following severe TBI. | Rodrigues Filho EM1 Simon D Ikuta N Klovan C Dannebrock F de Oliveira CO Regner A | 2014 | 中华神经外科疾病研究杂志2014，13，3： | 6 |
| 5 | Imaging of liver cancer显示文摘Improvements in imaging technology allow exploitation of the dual blood supply of the liver to aid in the identif ication and characterisation of both malignant and benign liver lesions. Imaging techniques available include contrast enhanced ultrasound, computed tomography and magnetic resonance imaging. This review discusses the application of several imaging techniques in the diagnosis and staging of both hepatocellular carcinoma and cholangiocarcinoma and outlines certain characteristics of benign liver lesions. The advantages of each imaging technique are highlighted, while underscoring the potential pitfalls and limitations of each imaging modality. | Ben Ariff Claire R Lloyd Sameer Khan Mohamed Shariff Andrew V Thillainayagam Devinder S Bansi Shahid A Khan Simon D Taylor-Robinson Adrian KP Lim | 2009 | World Journal of Gastroenterology2009，15，11： | 4 |
| 6 | Cholangiocarcinoma显示文摘 | Shahid A Khan Howard C Thomas Brian R Davidson Simon D Taylor-Robinson | 2005 | The Lancet . 2005 (9493)2005，，： | 3 |
| 7 | Cholangiocarcinoma显示文摘 | Shahid A Khan Howard C Thomas Brian R Davidson Simon D Taylor-Robinson | 2005 | The Lancet2005，，9493： | 2 |
| 8 | Partitioning sparse matrices with eigenvectors of graphs显示文摘 | Pothen A Simon H D Liou K P | 1990 | SIAM Journal on Matrix Analysis and Applications1990，11，3： | 1 |
| 9 | Paracellin-1, a renal tight junction protein required for paracellular Mg^2+ resorption 显示文摘 | Simon D B Lu Y Choate K A | 1999 | Science1999，285，5424： | 1 |
| 10 | Hand hygiene among physicians:performance,beliefs and perceptions显示文摘 | Pittet D Simon A Hugonnet S | | 0，，01： | 1 |
| 11 | Symmetry-based re- sistance as a novel means of lower limb rehabilitation 显示文摘 | Simon A M Brent G R Ferris D P | 2007 | Journal of Biomechanics2007，40，6： | 1 |
| 12 | Anal sphincter EMG does not distinguish between multiple system atrophy and Parkinsons disease显示文摘 | Giladi N Simon E S Korczyn A D | 2000 | Muscle Nerve2000，23，5： | 1 |
| 13 | Force modeling for needle insertion into soft tissue 显示文摘 | Okamura A M Christina Simone O' Lear) M D | 2004 | IEEE Trans on BioMed Eng2004，51，10： | 1 |
| 14 | Partitioning sparse matrices with eigenvectors of graphs显示文摘 | Pothen A Simon H D Liu K | 1990 | SIAM Journal on Matrix Anal ysis and Applications1990，11，3： | 1 |
| 15 | Characterization of 14 microsatellite markers for genetic analysis and cultivar identification of walnut显示文摘 | Dangl GS Woeste K Aradhya MK Koehmstedt A simon C Potter D Leslie CA.McGranahan G | | 0，，： | 1 |
| 16 | Molecular Basis of Restenosis and Drug-E- luting Stents显示文摘 | Costa M A Simon D L | 2005 | Circulation2005，111，17： | 1 |
| 17 | Involvement of NADPH-de-pendent and cAMP-PKA sensitive H+ channels in the chor-datympani nerve responses to strong acids显示文摘 | John A Simone D Th T ez al | 2011 | Chem Senses2011，36，： | 1 |
| 18 | Magnet Levitation at Your Fingertips显示文摘 | Geim A K Simon M D Boamfa M I | | 0，，6742： | 1 |
| 19 | Influence of formulated chemical cleaning reagents on the surface properties and separation efficiency of nanofiltmtion membranes显示文摘 | Simon A Price W E Nghiem L D | 2013 | Journal of Membrane Science2013，432，： | 1 |
| 20 | Carotid intima-media thickness and coronary atherosclerosis:weak or strong relations?显示文摘 | Bots ML Baldassarre D Simon A | 2007 | Eur Heart J2007，28，4： | 1 |
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