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| 1 | Adenoid cystic carcinoma of breast: Recent advances显示文摘Adenoid cystic carcinoma(ACC) of the breast is a rare special subtype of breast cancer characterized by the presence of a dual cell population of luminal and basaloid cells arranged in specific growth patterns. Most breast cancers with triple-negative, basal-like breast features(i.e., tumors that are devoid of estrogen receptor, progesterone receptor, and human epidermal growth factor receptor 2 expression, and express basal cell markers) are generally high-grade tumors with an aggressive clinical course. Conversely, while ACCs also display a triple-negative, basal-like phenotype, they are usually low-grade and exhibit an indolent clinical behavior. Many discoveries regarding the molecular and genetic features of the ACC, including a specific chromosomal translocation t(6;9) that results in a MYB-NFIB fusion gene, have been made in recent years. This comprehensive review provides our experience with ACC of the breast, as well as an overview of clinical, histopathological, and molecular genetic features. | Kosuke Miyai Mary R Schwartz Mukul K Divatia Rose C Anton Yong Wook Park Alberto G Ayala Jae Y Ro | 2014 | World Journal of Clinical Cases2014,2,12: | 16 |
| 2 | 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 |
| 3 | Regression of cirrhosis during treatment with tenofovir disoproxil fumarate for chronic hepatitis B: a 5-year open-label follow-up study显示文摘 | Patrick Marcellin Edward Gane Maria Buti Nezam Afdhal William Sievert Ira M Jacobson Mary Kay Washington George Germanidis John F Flaherty Raul Aguilar Schall Jeffrey D Bornstein Kathryn M Kitrinos G Mani Subramanian John G McHutchison E Jenny Heathcote | 2012 | The Lancet2012,,: | 14 |
| 4 | Role of iron in hepatic fibrosis: One piece in the puzzle显示文摘铁是涉及各种各样的生物小径的一个必要元素。什么时候在房间以内在过量介绍,铁能由于它 catalyse 的能力是有毒的损坏激进分子的形成,它支持细胞的损害和细胞死亡。在肝以内,铁联系了氧化应力能导致纤维变性并且最终到肝硬化。这里,我们在与肝的各种各样的慢性病联系的病理考察过多的铁的角色。我们也描述铁由贡献肝的纤维变性的发展的分子的机制。 | Marie A Philippe Richard G Ruddell Grant A Ramm | 2007 | World Journal of Gastroenterology2007,13,35: | 11 |
| 5 | Vanishing bile duct syndrome in human immunodeficiency virus infected adults:A report of two cases显示文摘Vanishing bile duct syndrome(VBDS) is a group of rare disorders characterized by ductopenia,the progressive destruction and disappearance of intrahepatic bile ducts leading to cholestasis.Described in association with medications,autoimmune disorders,cancer,transplantation,and infections,the specific mechanisms of disease are not known.To date,only 4 cases of VBDS have been reported in human immunodeficiency virus(HIV) infected patients.We report 2 additional cases of HIV-associated VBDS and review the features common to the HIV-associated cases.Presentation includes hyperbilirubinemia,normal liver imaging,and negative viral and autoimmune hepatitis studies.In HIV-infected subjects,VBDS occurred at a range of CD4+ T-cell counts,in some cases following initiation or change in antiretroviral therapy.Lymphoma was associated with two cases;nevirapine,antibiotics,and viral co-infection were suggested as etiologies in the other cases.In HIV-positive patients with progressive cholestasis,early identification of VBDS and referral for transplantation may improve outcomes. | Ana Paula Oppenheimer Christopher Koh Mary McLaughlin John C Williamson Thomas D Norton Jennifer Laudadio Theo Heller David E Kleiner Kevin P High Caryn G Morse | 2013 | World Journal of Gastroenterology2013,19,1: | 8 |
| 6 | Extra-intestinal and long term consequences of Giardia duodenalis infections显示文摘Giardiasis is the most common waterborne parasitic infection of the human intestine worldwide.The etiological agent,Giardia duodenalis(syn.G.intestinalis,G.lamblia),is a flagellated,binucleated protozoan parasite which infects a wide array of mammalian hosts.Human giardiasis is a true cosmopolitan pathogen,with highest prevalence in developing countries.Giardiasis can present with a broad range of clinical manifestations from asymptomatic,to acute or chronic diarrheal disease associated with abdominal pain and nausea.Most infections are self-limiting,although re-infection and chronic infection can occur.Recent evidence indicating that Giardia may cause chronic post-infectious gastrointestinal complications have made it a topic of intense research.The causes of the post-infectious clinical manifestations due to Giardia,even after complete elimination of the parasite,remain obscure.This review offers a state-of-the-art discussion on the long-term consequences of Giardia infections,from extra-intestinal manifestations,growth and cognitive deficiencies,to post-infectious irritable bowel syndrome.The discussion also sheds light on some of the novel mechanisms recently implicated in the production of these postinfectious manifestations. | Marie CM Halliez André G Buret | 2013 | World Journal of Gastroenterology2013,19,47: | 8 |
| 7 | Malnutrition in cirrhosis:More food for thought显示文摘Malnutrition is highly prevalent in liver cirrhosis and its presence carries important prognostic implications.The clinical conditions and pathophysiological mechanisms that cause malnutrition in cirrhosis are multiple and interrelated.Anorexia and liver decompensation symptoms lead to poor dietary intake;metabolic changes characterised by elevated energy expenditure,reduced glycogen storage,an accelerated starvation response and protein catabolism result in muscle and fat wasting;and,malabsorption renders the cirrhotic patient unable to fully absorb or utilise food that has been consumed.Malnutrition is therefore a considerable challenge to manage effectively,particularly as liver disease progresses.A high energy,high protein diet is recognised as standard of care,yet patients struggle to follow this recommendation and there is limited evidence to guide malnutrition interventions in cirrhosis and liver transplantation.In this review,we seek to detail the factors which contribute to poor nutritional status in liver disease,and highlight complexities far greater than“poor appetite”or“reduced oral intake”leading to malnutrition.We also discuss management strategies to optimise nutritional status in this patient group,which target the inter-related mechanisms unique to advanced liver disease.Finally,future research requirements are suggested,to develop effective treatments for one of the most common and debilitating complications afflicting cirrhotic patients. | Brooke Chapman Marie Sinclair Paul J Gow Adam G Testro | 2020 | World Journal of Hepatology2020,12,11: | 8 |
| 8 | Saccharomyces boulardii Does Not Prevent Relapse of Crohn’s Disease显示文摘 | Arnaud Bourreille Guillaume Cadiot Gérard Le Dreau David Laharie Laurent Beaugerie Jean–Louis Dupas Philippe Marteau Patrick Rampal Dominique Moyse Ashraf Saleh Marie–Emmanuelle Le Guern Jean–Paul Galmiche | 2013 | Clinical Gastroenterology and Hepatology2013,,8: | 3 |
| 9 | Tumor necrosis factor-α-induced protein 1 and immunity to hepatitis B virus显示文摘AIM: To compare the gene expression profile in a pair of HBV-infected twins.METHODS: The gene expression profile was compared in a pair of HBV-infected twins.RESULTS: The twins displayed different disease outcomes. One acquired natural immunity against HBV,whereas the other became a chronic HBV carrier. Eightyeight and forty-six genes were found to be up- or downregulated in their PBMCs, respectively. Tumor necrosis factor-alpha-induced protein 1 (TNF-αIP1) that expressed at a higher level in the HBV-immune twins was identified and four pairs of siblings with HBV immunity by RTPCR. However, upon HBV core antigen stimulation,TNF-αIP1 was downregulated in PBMCs from subjects with immunity, whereas it was slightly upregulated in HBV carriers. Bioinformatics analysis revealed a K+channel tetramerization domain in TNF-αIP1 that shares a significant homology with some human, mouse, and C elegan proteins.CONCLUSION: TNF-αIP1 may play a role in the innate immunity against HBV. | Marie C Lin Nikki P Lee Ning Zheng Pai-Hao Yang Oscar G Wong Hsiang-Fu Kung Chee-Kin Hui John M Luk George Ka-Kit Lau | 2005 | World Journal of Gastroenterology2005,11,48: | 3 |
| 10 | Hepatoprotective potential of petroleum ether leaf extract of Crossandra infundibuliformis on CCl_4 induced liver toxicity in albino mice显示文摘Objective:To analyze the hepatoprotective effect of the Crossandra infundibuliformis.Methods: Hepatotoxicity was induced by carbon tetrachloride.Petroleum ether extract of dried leaves was administrated to mice for 7 days.The hepatoprotective effect of petroleum ether extract was evaluated by the assay of liver function biochemical parameters.Results:The result clearly indicates that petroleum ether extract showed significant hepatoprotection when compared with standard Silumarin.Conclusions:The petroleum ether extract of the leaves of Crossandra infundibuliformis possess significant acute hepatoprotective activity.Thus further investigation on this species would bring a promising drug for liver disorders. | G Madhumitha A Mary Saral B Senthilkumar A Sivaraj | 2010 | Asian Pacific Journal of Tropical Medicine2010,3,10: | 2 |
| 11 | Age at diagnosis of type 2 diabetes and cardiovascular risk factor profile:A pooled analysis显示文摘BACKGROUND The diagnosis of type 2 diabetes(T2D)in younger adults,an increasingly common public health issue,is associated with a higher risk of cardiovascular complications and mortality,which may be due to a more adverse cardiovascular risk profile in individuals diagnosed at a younger age.AIM To investigate the association between age at diagnosis and the cardiovascular risk profile in adults with T2D.METHODS A pooled dataset was used,comprised of data from five previous studies of adults with T2D,including 1409 participants of whom 196 were diagnosed with T2D under the age of 40 years.Anthropometric and blood biomarker measurements included body weight,body mass index(BMI),waist circumference,body fat percentage,glycaemic control(HbA1c),lipid profile and blood pressure.Univariable and multivariable linear regression models,adjusted for diabetes duration,sex,ethnicity and smoking status,were used to investigate the association between age at diagnosis and each cardiovascular risk factor.RESULTS A higher proportion of participants diagnosed with T2D under the age of 40 were female,current smokers and treated with glucose-lowering medications,compared to participants diagnosed later in life.Participants diagnosed with T2D under the age of 40 also had higher body weight,BMI,waist circumference and body fat percentage,in addition to a more adverse lipid profile,compared to participants diagnosed at an older age.Modelling results showed that each one year reduction in age at diagnosis was significantly associated with 0.67 kg higher body weight[95%confidence interval(CI):0.52-0.82 kg],0.18 kg/m^(2) higher BMI(95%CI:0.10-0.25)and 0.32 cm higher waist circumference(95%CI:0.14-0.49),after adjustment for duration of diabetes and other confounders.Younger age at diagnosis was also significantly associated with higher HbA1c,total cholesterol,low-density lipoprotein cholesterol and triglycerides.CONCLUSION The diagnosis of T2D earlier in life is associated with a worse cardiovascular risk factor profile,compared to those diagnosed later in life. | Mary M Barker Francesco Zaccardi Emer M Brady Gaurav S Gulsin Andrew P Hall Joseph Henson Zin ZinHtike Kamlesh Khunti Gerald P McCann Emma L Redman David R Webb Emma G Wilmot Tom Yates Jian Yeo Melanie J Davies Jack A Sargeant | 2022 | World Journal of Diabetes2022,13,3: | 2 |
| 12 | Severe Hand, Foot, and Mouth Disease Associated with Coxsackievirus A6 - Alabama, Connecticut, California, and Nevada, November 201 1 - February 2012显示文摘 | McIntyre Mary G Stevens Kelly M Davidson Sherri Pippin Tina Magill Dagny Kulhanjian Julie A Kelly Daniel Greenhow Tara L Salas Maria L Yagi Shigeo Padilla Tasha Berumen Ricardo Glaser Carol Landry Marie Louise Lott Jason Chen Lei Paulson | 2012 | EN2012,,12: | 2 |
| 13 | A literature review of cost-effectiveness of intravenous recombinant tissue plasminogen activator for treating acute ischaemic stroke显示文摘Background Intravenous recombinant tissue plasminogen activator(IV rtPA)is recommended treatment for patients with acute ischaemic stroke,but the cost-effectiveness of IV rtPA within different time windows after the onset of acute ischaemic stroke is not well reviewed.Aims To conduct a literature review of the cost-effectiveness studies about IV rtPA by treatment times.Summary of review A literature search was conducted using MEDLINE,EMBASE,CINAHL and Cochrane Library,with the keywords acute ischemic stroke,tissue plasminogen activator,cost,economic benefit,saving and incremental cost-effectiveness analysis.The review is limited to original research articles published during 1995-2016 in English-language peer-reviewed journals.We found 16 studies meeting our criteria for this review.Nine of them were cost-effectiveness studies of IV rtPA treatment within 0-3 hours after stroke onset,2 studies within 3-4.5 hours,3 studies within 0-4.5 hours and 2 studies within 0-6 hours.IV rtPA is a cost-saving or a cost-effectiveness strategy from most of the study results.Only one study showed incremental cost-effectiveness ratio of IV rtPA within 1 year was marginally above US$50000 per quality-adjusted life year threshold.IV rtPA within 0-3 hours after stroke led to cost savings for lifetime or 30 years and IV rtPA within 3-4.5 hours after stroke increased costs but still was cost-effective.Conclusions The literature generally showed that IV rtPA was a dominant or a cost-effective strategy compared with traditional treatment for patients with acute ischaemic stroke without IV rtPA.The findings from the literature lacked generalisability because of limited data and various assumptions. | Heesoo Joo Guijing Wang Mary G George | 2017 | Stroke & Vascular Neurology2017,2,2: | 2 |
| 14 | 在 7T 的多原子的磁性的回声光谱学的应用显示文摘 AIM: To discuss the advantages of ultra-high field (7T) for 1H and 13C magnetic resonance spectroscopy (MRS) studies of metabolism.made at both 3 and 7T using 1H MRS. Measurements of glycogen and lipids in muscle were measured using 13C and 1H MRS respectively. RESULTS: In the brain, increased signal-to-noise ratio (SNR) and dispersion allows spectral separation of the amino-acids glutamate, glutamine and γ-aminobutyric acid (GABA), without the need for sophisticated editing sequences. Improved quantification of these me-tabolites is demonstrated at 7T relative to 3T. SNR was 36% higher, and measurement repeatability (% coefficients of variation) was 4%, 10% and 10% at 7T, vs 8%, 29% and 21% at 3T for glutamate, glutamine and GABA respectively. Measurements at 7T were used to compare metabolite levels in the anterior cingulate cortex (ACC) and insula. Creatine and glutamate levels were found to be significantly higher in the insula compared to the ACC (P < 0.05). In muscle, the increased SNR and spectral resolution at 7T enables interleaved studies of glycogen (13C) and intra-myocellular lipid (IMCL) and extra-myocellular lipid (EMCL) (1H) following exercise and refeeding. Glycogen levels were sig-nificantly decreased following exercise (-28% at 50% VO2 max; -58% at 75% VO2 max). Interestingly, levels of glycogen in the hamstrings followed those in the quadriceps, despite reduce exercise loading. No changes in IMCL and EMCL were found in the study. CONCLUSION: The demonstrated improvements in brain and muscle MRS measurements at 7T will increase the potential for use in investigating human metabolism and changes due to pathologies. | Mary C Stephenson Frances Gunner Antonio Napolitano Paul L Greenhaff Ian A MacDonald Nadeem Saeed William Vennart Susan T Francis Peter G Morris | 2011 | World Journal of Radiology2011,3,4: | 2 |
| 15 | Aggressive surgery for metastatic liver neuroendocrine tumors显示文摘 | Jeffrey A Norton Robert S Warren Mary G Kelly Marlene B Zuraek Robert T Jensen | 2003 | Surgery2003,,: | 2 |
| 16 | Pulmonary alveolar microlithiasis: an interesting case report with systematic review of Indian literature显示文摘肺的牙槽的 microlithiasis 是 microliths 的 intra 牙槽的存在描绘的稀罕疾病。这研究报导肺的牙槽的 microlithiasis 的一个有趣的案例并且提供从印度报导的案例的系统的评论。与咳嗽,喘息,胸疼痛,和阵发性的喘息的历史介绍五个月的 23 岁的女性。肺的功能测试表明了一个妨碍的模式,并且胸 X 射线显示出主要包含两个肺的中间、更低的地区的好 micronodular 暗。Transbronchial 肺活体检视揭示了诊断。她对吸入的类固醇治疗作出回应很好。文学的系统的评论被执行并且鉴别肺的牙槽的 microlithiasis 的 73 个案例从印度报导了。病人的平均数(SD ) 年龄是 28.8 (14.9 ) 年,与几乎相等的 male:female 比率。许多病人在表示是无征状的。呼吸急促和咳嗽是最普通的症状,并且疾病进行了进与英国管 pulmonale 联系的呼吸失败。大约三分之一个个案例开始被误诊并且对待同样肺的肺结核。额外肺的表明和 comorbidities 在我们的系列也是明显的。这系统的评论帮助决定肺的牙槽的 microlithiasis 的流行病学、临床的特征。进一步的研究被需要阐明 etiopathogenesis,诊断,和治疗学的选择,它在为肺的牙槽的 microlithiasis 开发并且识别 costeffective 治疗是有益的。 | Nidhya Ganesan Marie Moses Ambroise Anita Ramdas King Herald Kisku Kulwant Singh Renu G' Boy Varghese | 2015 | Frontiers of Medicine2015,9,2: | 2 |
| 17 | Comparison of some French-American hybrid wines with white Riesling using gas chromatography-olfactometry显示文摘 | CHISHOLM MARY G GUIHER L ElSE A VONAH THERESE M | 1994 | The American Journal of Enology and Viticulture1994,45,2: | 1 |
| 18 | Longerm outcome of twintwin transfusion treated with serial aggressive amnin reduction 显示文摘 | Mari G Detti L Oz U | 2003 | Arn J Obstet Gynecol2003,183,1: | 1 |
| 19 | COX-2 selective non-steroidal anti-inflammatory drugs and risk of serious coronary heart disease显示文摘 | Wayne A Ray C Michael Stein James R Daugherty Kathi Hall Patrick G Arbogast Marie R Griffin | 2002 | The Lancet2002,,9339: | 1 |
| 20 | HIV variants and hepatitis b surface antigen mutants:diagnostic challenges for immunoassays显示文摘 | Schochetman G Mary C | | 0,,1: | 1 |