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| 1 | Evidence for colorectal sarcomatoid carcinoma arising from tubulovillous adenoma显示文摘Sarcomatoid carcinomas of the colorectum are rare tu- mors that display both malignant epithelial and stromal components. Clinically, they are aggressive tumors with early metastasis. Due to their infrequent occurrence, the pathogenesis is poorly understood. We report a case of a 52-year-old woman who presented with a rectal mass and intermittent hematochezia. Superficial biopsies during colonoscopy revealed a tubulovillous adenoma with high-grade dysplasia. Endoscopic ultra- sonography confirmed an invasive nature of the mass, and deeper biopsies revealed the presence of neoplasm with mixed histological components. The surgically- excised specimen demonstrated the presence of poorly differentiated spindle cells underneath the tubulovillous adenoma and an intermediate stage of invasive adeno- carcinoma. Based on the histological appearance and immunohistochemical studies, a diagnosis of sarcoma- toid carcinoma was made. Only nine cases of sarcoma- toid carcinomas of the colorectum have been reported to date. As a result, the terminology and pathogenesis of sarcomatoid carcinoma remain speculative. To the best of our knowledge, this is the first report of co- existence of sarcomatoid carcinoma and invasive ad- enocarcinoma with tubulovillous adenoma; all stages represented within the same tumor. This observation supports the 'monoclonal theory' of pathogenesis with an adenoma-sarcoma progression with or without an intermediate stage of carcinoma. | Jeffrey K Lee Pradipta Ghosh Valerie McWhorter Misty Payne Ryan Olson Mary L Krinsky Sonia Ramamoorthy John M Carethers | 2008 | World Journal of Gastroenterology2008，14，27： | 2 |
| 2 | Localized corrosion of 2024-T351 aluminium alloy in chloride media corrosion显示文摘 | VALERIE G L GEORGES M K | 1999 | Corrosion Science1999，41，： | 1 |
| 3 | Processing of low -density silica gel by criticai point drying or ambient drying 显示文摘 | Valerie D L Thomas M H Dale C T | 2001 | Non - Cryst Solids2001，283，123： | 1 |
| 4 | Blood pressure and stroke:an overview of published reviews显示文摘 | Carlene M Derrick A Valery L | 2004 | Stroke2004，，35： | 1 |
| 5 | Growth of MRC-5 diploid cells on three types of microcarriers显示文摘 | Morandi M Bandinelli L Valeri A | 1982 | Experientia1982，38，： | 1 |
| 6 | Relationship between the triglyceride/high-density lipoprotein-cholesterol ratio, insulin resistance index and cardiometabolic risk factors in women with polycystic ovary syndrome 显示文摘 | Roa Barrios M Arata-Bellabarba G Valeri L | 2009 | Endocrinol Nutr2009，56，： | 1 |
| 7 | Worldwide stroke incidence and early case fatality reportedin 56 population- based studies: a systematic review显示文摘 | Valery L Feigin Carlene M M Lawes Derrick A Bennett | 2009 | Lancet Neuro12009，，8： | 1 |
| 8 | Process of low density silica gel by critical point drying or ambient drying显示文摘 | Valerie D L Thomas M H Dale C T | 2001 | Journal of Non-Cryst Solids2001，283，： | 1 |
| 9 | Can we measure snow depth with GPS receivers?显示文摘 | KRISTINE M L ETHAN D G VALERY U Z | 2009 | Geophysical Research Letters2009，36，17： | 1 |
| 10 | Medication beliefs predict medication adherence in ambulatory patients with decompensated cirrhosis显示文摘AIM To investigate the impact of medication beliefs, illness perceptions and quality of life on medication adherence in people with decompensated cirrhosis.METHODS One hundred adults with decompensated cirrhosis completed a structured questionnaire when they attended for routine outpatient hepatology review. Measures of self-reported medication adherence(Morisky Medication Adherence Scale), beliefs surrounding medications(Beliefs about Medicines Questionnaire), perceptions of illness and medicines(Brief Illness Perception Questionnaire), and quality of life(Chronic Liver Disease Questionnaire) were examined. Clinical data were obtained via patient history and review of medical records. Least absolute shrinkage and selection operator and stepwise backwards regression techniques were used to construct the multivariable logistic regression model. Statistical significance was set at alpha = 0.05.RESULTS Medication adherence was ' High ' in 42 % o f participants, 'Medium' in 37%, and 'Low' in 21%. Compared to patients with 'High' adherence, those with 'Medium' or 'Low' adherence were more likely to report difficulty affording their medications(P < 0.001), lower perception of treatment helpfulness(P = 0.003) and stronger medication concerns relative to medication necessity beliefs(P = 0.003). People with 'Low' adherence also experienced greater symptom burden and poorer quality of life, including more frequent abdominal pain(P = 0.023), shortness of breath(P = 0.030), and emotional disturbances(P = 0.050). Multivariable analysis identified having stronger medication concerns relative to necessity beliefs(Necessity-Concerns Differential ≤ 5, OR = 3.66, 95%CI: 1.18-11.40) and more frequent shortness of breath(shortness of breath score ≤ 3, OR = 3.87,95%CI: 1.22-12.25) as independent predictors of 'Low'adherence.CONCLUSION The association between 'Low' adherence and patients having strong concerns or doubting the necessity or helpfulness of their medications should be explored further given the clinical relevance. | Kelly L Hayward Patricia C Valery Jennifer H Martin Antara Karmakar Preya J Patel Leigh U Horsfall Caroline J Tallis Katherine A Stuart Penny L Wright David D Smith Katharine M Irvine Elizabeth E Powell W Neil Cottrell | 2017 | World Journal of Gastroenterology2017，23，40： | 1 |
| 11 | Relationship between the triglyeeride/high - density lipoproteincholesterol ratio, insulin resistance index and eardiometabolie risk factors in women with polyeystic ovary syndrome 显示文摘 | ROA BARRIOS M ARATA BELLABARBA G VALERI L | 2009 | Endocrinol Nutr2009，56，2： | 1 |
| 12 | The impact of oil prices on GDP in European countries: An empirical investigation based on asymmetric cointegration 显示文摘 | Sandrine L Valerie M | 2006 | Energy Policy2006，34，： | 1 |
| 13 | Blood pressure and stroke:an overview of published reviews显示文摘 | Carlene M Derrick A Valery l | | Stroke0，，： | 1 |
| 14 | B100d pressure and stroke:an overview of published reviews显示文摘 | Carlene M Derrick A Valery L | 2004 | Stroke2004，35，： | 1 |
| 15 | Relationship be-tween the triglyceride/high - density lipoprotein - cholesterol ratio,insulin resistance index and cardiometabolic risk factors in womenwith polycystic ovary syndrome显示文摘 | Roa Barrios M Arata Bellabarba G Valeri L | 2009 | Endocrinol Nutr2009，56，2： | 1 |
| 16 | Modelling and prediction of dominant height and site index of Eucalyptus globules plantations using a nonlinear mixed-effects model approach显示文摘 | Wang Y Valerie M L Thomas G B | 2007 | Canadian Journal of Forest Research2007，37，： | 1 |
| 17 | Process of low density silica gel by critical point drying or ambient drying显示文摘 | Valerie D L Thomas M H Dale C T | 2001 | Journal of Non- Cryst Solids2001，283，： | 1 |
| 18 | Can we measure snow depth with GPS receivers?显示文摘 | KRISTINE M L ETHAN D G VALERY U Z | 2009 | Geophysical Research Letters2009，36，17： | 1 |
| 19 | Global and regional burden of first-ever ischaemic and haemorrhagic stroke during 1990–2010: findings from the Global Burden of Disease Study 2010显示文摘 | Rita V Krishnamurthi Valery L Feigin Mohammad H Forouzanfar George A Mensah Myles Connor Derrick A Bennett Andrew E Moran Ralph L Sacco Laurie M Anderson Thomas Truelsen Martin O’Donnell Narayanaswamy Venketasubramanian Suzanne Barker-Collo Carlene M M La | 2013 | The Lancet Global Health2013，，5： | 1 |
| 20 | Two New Class of Strapdown Navigation Algorithms显示文摘 | Yury A L Vladimir M L Valery Z G | 2000 | Journal of Guidance Control and Dynamics2000，23，1： | 1 |
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