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180篇 您的检索式:作者名="Kalogeropoulos"
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1Pituitary hormone circadian rhythm alterations in cirrhosis patients with subclinical hepatic encephalopathy显示文摘AIM:To analyze pituitary hormone and melatonin circadian rhythms, and to correlate hormonal alterations with clinical performance, hepatic disease severity and diagnostic tests used for the detection of hepatic encephalopathy in cirrhosis. METHODS:Twenty-six patients with cirrhosis were enrolled in the study. Thirteen patients hospitalized for systemic diseases not affecting the liver were included as controls. Liver disease severity was assessed by the Child-Pugh score. All patients underwent detailed neurological assessment, electroencephalogram (EEG), brain magnetic resonance imaging (MRI), assays of pituitary hormone, cortisol and melatonin, and complete blood chemistry evaluation. RESULTS: Pituitary hormone and melatonin circadian patterns were altered in cirrhosis patients without clinical encephalopathy. Circadian hormone alterations were different in cirrhosis patients compared with controls. Although cortisol secretion was not altered in any patient with cirrhosis, the basal cortisol levels were lowand correlated with EEG and brain MRI abnormalities. Melatonin was the only hormone associated with the severity of liver insufficiency. CONCLUSION: Abnormal pituitary hormone and melatonin circadian patterns are present in cirrhosis before the development of hepatic encephalopathy. These abnormalities may be early indicators of impending hepatic encephalopathy. Factors affecting the human biologic clock at the early stages of liver insufficiency require further study.Dimitrios Velissaris Menelaos Karanikolas Andreas Kalogeropoulos Ekaterini Solomou Panagiotis Polychronopoulos Konstantinos Thomopoulos Chrissoula Labropoulou-Karatza 2008World Journal of Gastroenterology2008,14,26:9
2A case of primary isolated non-Hodgkin’s lymphoma of the esophagus in an immunocompetent patient显示文摘Primary non-Hodgkin’s lymphoma of the esophagus is a rare disease.A case of primary isolated nonHodgkin’s lymphoma of the esophagus in a 77-yearold man without acquired immunodeficiency syndrome is presented.We describe the clinical features and the imaging findings(barium swallow,endoscopic ultrasonography and CT)of a biopsy proven B-cell lymphoma with diffuse transmural involvement of the esophagus wall,which was discovered incidentally.We also briefly review the literature.Ioannis V Kalogeropoulos Athanasios N Chalazonitis Sofia Tsolaki Fotios Laspas Nikolaos Ptohis Ioannis Neofytou Dimitra Rontogianni 2009World Journal of Gastroenterology2009,15,15:5
3Exploring Educator Values Alignment Strategies in an Intervention Context: The Emergence of the Beacon Strategy显示文摘Purpose:The purpose of this paper is to explore whether the four value alignment strategies available to educators(Scaffolding,Balancing,Intervention,and Refuge)previously identified in the mathematics education literature comprehensively capture educator value alignment strategies in an in terve ntion con text.Design/Approach/Methods:To this end,we analyse semi-structured interview data with two teacher-leaders involved in the Getting Ready in Numeracy(G.R.I.N.)intervention program through a value alignment lens.Findings:We ascertain that a fifth strategy,the Beacon strategy,is needed to describe the range of value alignment strategies employed by educators in the GRI.N.program.The Beacon strategy involves the educator digging in and reasserting their expectations until the student behaves in a manner that aligns with the educator's values.In part it invoIves the educator being able to recognize their own values and clearly communicating these values to students.O rigin al ity/Value:This article further explores strategies that educators have at their disposal for aligning their values with those of their students.The uncovering of the Beacon strategy is particularly valuable as it suggests that educators could be purposefully pursuing value alignment even when they do not appear to take any active steps to move further towards their students'sets of values.Penelope Kalogeropoulos James Anthony Russo Philip Clarkson 2021ECNU Review of Education2021,4,2:3
4Chemical composition, antioxidant activity and antimicrobial properties of propolis extracts from Greece and Cyprus显示文摘Nick Kalogeropoulos Spyros J. Konteles Elena Troullidou Ioannis Mourtzinos Vaios T. Karathanos 2009Food Chemistry2009,,2:2
5Design, Synthesis, and Evaluation of Radiolabeled Integrin Alpha v Beta 3 Receptor Antagonists for Tumor Imaging and Radiotherapy 显示文摘Harris T D Kalogeropoulo S Ngugen T 2003Cancer Biother Radiopharm2003,18,:1
6Intravitreal Adalimumab for Refractory Uveitis-Related Macular Edema显示文摘Sofia Androudi Evangelia Tsironi Christos Kalogeropoulos Athina Theodoridou Periklis Brazitikos 2010Ophthalmology2010,,8:1
7Endothelialdysfunction, arterial stifTness, and heart failure显示文摘Marti C N Ghcorghiade M Kalogeropoulos A H 2012J Am Coll Cardiol2012,60,16:1
8From risk factors to structural heart disease:the role of inflammation 显示文摘KALOGEROPOULOS A P GEORGIOPOULOU V V BUTLER J 2012Heart Fail Clin2012,8,1:1
9Hydralazine and isosorbide dinitrate in heart failure: historical perspective, mech- anisms, and future directions 显示文摘Cole RT Kalogeropoulos AP Georgiopoulou VV 2011Circulation2011,123,21:1
10Epidemiology of incident heart failure in a contemporary elderly cohort:the health, aging, and body composition study 显示文摘Kalogeropoulos A Georgiopoulou V Kritchevsky S B 2009Arch Intern Med2009,169,7:1
11Nitrate therapy for heart failure: benefits and strategies to overcome tolerance显示文摘Gupta D Georgiopoulous VV Kalogeropoulos AP 2013J Am Coll Cardiol2013,1,:1
12Fear of falling revisited显示文摘Hill KD Sehwarz JA kalogeropoulos AJ 1996Arch Phys Med Rehabil1996,77,:1
13Risk for transient ischemic attacks is mainly determined by intima-media thickness and carotid plaque echogenicity显示文摘 Terzis G Chrysanthopoulou A 2007Atherosclerosis2007,192,1:1
14Vitrectomy results for diffuse diabetic macular edema with and without inner limiting membrane removal显示文摘 Aspiotis M Kalogeropoulos C 2004Eur J Ophthalmol2004,14,2:1
15Ibutilide added to propafenone for the conversion of atrial fibrillation and atrial flutter 显示文摘CHILADAKIS JA KALOGEROPOULOS A PATSOURAS N 2004J Am Coll Cardiol2004,44,4:1
16Design, synthesis, and evaluation of radiolabeled integrin alpha v beta 3 receptor antagonists for tumor imaging and radiotherapy 显示文摘Harris T D Kalogeropoulos S Nguyen T 2003Cancer Biother Radiopharm2003,18,4:1
17Serum resistin concentrations and risk of new onset heart failure in older persons: the health, aging, and body composition (Health ABC) study 显示文摘Butler J Kalogeropoulos A Georgiopoulou V 2009Arterioscler Thromb Vase Biol2009,29,7:1
18Chronic stableangina: Pathophysiology and innovations in treatment显示文摘Norton C Georgiopoulou V Kalogeropoulos A 2011J Cardiovasc Med(Hagerstown)2011,12,3:1
19Prevention,diagnosis,and treatment of hypertensive heart disease显示文摘Georgiopoulou VV Kalogeropoulos AP Raggi P 2010Cardiol Clin2010,28,4:1
20Design, Synthesis, and Evaluation of Radiolabeled Integrin Alpha v Beta 3 Receptor Antagonists for Tumor Imaging and Radiotherapy 显示文摘Harris T D Kalogeropoulo S Ngugen T 2003Cancer Biother Radiopharm2003,18,:1
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