|
|
|
题名
|
作者
|
年代
|
出处
|
被引量
|
| 1 | 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 |
| 2 | Lymphoepithelial cysts and cystic lymphangiomas: Underrecognized benign cystic lesions of the pancreas显示文摘AIM: To identify their diagnostic and prognostic clinical characteristics in a large series.METHODS: Retrospective review of clinicopathologic and imaging characteristics of patients diagnosed with lymphoepithelial cysts and cystic lymphangiomas of the pancreas at Massachusetts General Hospital.RESULTS: Twelve patients were identified between 1/1/1997 and 8/1/2007. Their median age was 55.5 years(range 19-78 years), and 6 were females. The le-sion was incidentally discovered in half of the patients.Contrast enhanced computed tomography demonstrat-ed that the cysts had thin walls, without calcifications, pancreatic duct dilation or pancreatic parenchyma inva-sion. Endoscopic ultrasound with fine needle aspiration(EUS/FNA) confirmed the diagnosis of a lymphoepithe-lial cyst in 3 patients, one of whom was spared an op-eration and continues to do well after 6 years. Eleven patients had a resection: 3 pancreaticoduodenecto-mies, 7 distal pancreatectomies, and 1 enucleation. The median size of the cysts was 3 cm(range 2-20 cm). At a median follow-up of 57 mo no recurrences or other pancreas-related conditions occurred.CONCLUSION: Lymphoepithelial cysts and cystic lymphangiomas of the pancreas can be diagnosed with a combination of contrast-enhanced computed tomog-raphy scans and EUS/FNA. If the lesion is asymptom-atic, an operation might be avoided. | Ioannis T Konstantinidis Avinash Kambadakone Onofrio A Catalano Dushyant V Sahani Vikram Deshpe David G Forcione Jennifer A Wargo Carlos Fernandez-del Castillo Keith D Lillemoe Andrew L Warshaw Cristina R Ferrone | 2014 | World Journal of Gastrointestinal Surgery2014，6，7： | 2 |
| 3 | Femtocell networks:a survey显示文摘 | Chandrasekhar V Andrews J G | 2008 | lEEE Commueicaltons Magazine2008，46，9： | 1 |
| 4 | Mice lacking cyclin D1 are small and show defects in eye and mammary gland development 显示文摘 | Fantl V Stamp G Andrews A | 1995 | Genes Dev1995，9，19： | 1 |
| 5 | Results of non-operative treatment following hip fracture compared to surgi- cal intervention显示文摘 | HOSSAIN M NEELAPALA V ANDREW J G | 2009 | Injury2009，40，4： | 1 |
| 6 | Femtocell networks : A survey显示文摘 | Chandrasekhar V Andrews J G Gatherer A | 2008 | IEEE Comm Magazine2008，46，9： | 1 |
| 7 | TCR V beta 3^+ and V beta 6^+ CTL recognize tumor-associated antigens related to HER2/neu expression in HLA-A2^+ ovarian cancers显示文摘 | Peoples G E Yoshino I Douville C C Andrews J V Goedegebuure P S Eberlein T J | 1994 | J Immunol1994，152，： | 1 |
| 8 | Prioritizing abandoned coal mine reclamation projects within the contiguous United States using Geographic information system extrapolation显示文摘 | Yuri G~ Andrew V Matthew R and Erica M | 2003 | Environmental Management2003，32，： | 1 |
| 9 | Mice lacking cyc- lin D1 are small and show defects in eye and mammary gland development显示文摘 | Fantl V Stamp G Andrews A | 1995 | Genes Dev1995，9，19： | 1 |
| 10 | Femtocell networks: a femtocdls: a roadmap on interference avoidance显示文摘 | Chandrasekhar V Andrews J G | 2009 | IEEE Communications Magazine2009，47，9： | 1 |
| 11 | The imquence of dietary protein and energy levels on growth and survival of penaeid shrimp 显示文摘 | Andrews J W Sick L V Baptist G J | 1972 | Aquaculture1972，，1： | 1 |
| 12 | Femtocell networks: a survey显示文摘 | CHANDRASEKHAR V ANDREWS J G GATH- ERER A | 2008 | IEEE Communications Magazine2008，46，9： | 1 |
| 13 | Femtocell networks: a survey显示文摘 | Chandrasekhar V Andrews J G Gatherer A | 2008 | IEEE Communications Magazine2008，46，9： | 1 |
| 14 | The influence ofdietary protein and energy levels on growth and survivalof penaeid shrimp 显示文摘 | Andrews J W Sick L V Baptist G J | 1972 | Aquaculture1972，1，： | 1 |
| 15 | Uplink capacity and interference avoidance for two-tier femto-cell networks 显示文摘 | CHANDRASEKHAR V ANDREWS J G | 2009 | IEEE Transactions on Wireless Communications2009，8，7： | 1 |
| 16 | Spectrum allocation in tiered cellular networks 显示文摘 | CHANDRASEKHAR V ANDREWS J G | 2009 | IEEE Transactions on Communications2009，57，10： | 1 |
| 17 | Uplink capacity and interference avoidance for two-tier Femtocell networks 显示文摘 | CHANDRASEKHAR V ANDREWS J G | 2009 | IEEE Trans on Wireless Communications2009，8，7： | 1 |
| 18 | Femtocell networks:a survey显示文摘 | Chandrasekhar V Andrews J G Gatherer A | 2008 | IEEE Communications Magazine2008，46，9： | 1 |
| 19 | Power control in two-tier femtocell networks显示文摘 | CHANDRASEKHAR V ANDREWS J G MUHAREMOVICT T | 2009 | IEEE Transactions on Wireless Communications2009，8，8： | 1 |
| 20 | Femtocell networks : a survey 显示文摘 | CHANDRASEKHAR V ANDREWS J G GATHERER A | 2008 | IEEE Communications Magazine2008，46，9： | 1 |
您所在的机构暂未开通此部分的功能，请联系管理员