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42篇 您的检索式：作者名="Kotsia"

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	题名	作者	年代	出处	被引量
1	Ibutilide and novel indexes of ventricular repolarization in persistent atrial fibrillation patients显示文摘AIM: To examine the effect of ibutilide on novel indexes of repolarization in patients with persistent atrial fibrillation (AF). METHODS: We studied consecutive patients scheduled for elective electrical cardioversion. Intravenous ibutilide (1+1mg) was administered before the electrical cardioversion while close electrocardiographic (ECG) monitoring was performed. ECG indexes such as corrected QT interval (QTc), the interval from the peak until the end of T wave (Tpe), and the Tpe/QT ratio were measured before ibutilide infusion and 10 min after the end of infusion. RESULTS: The final study population consisted of 20 patients (mean age: 67.1±9.9 years, 10 men). Six patients were cardioverted pharmacologically and did not proceed to electrical cardioversion. Two patientsdeveloped short non-sustained episodes of torsades de pointes ventricular tachycardia. All but one of the aforementioned ECG indexes increased significantly after ibutilide administration. In specific, the QTc interval increased from 442 ± 29 to 471 ± 37 ms (P=0.037), the Tpe interval in precordial leads from 96 ms (range 80-108 ms) to 101 ms (range 91-119 ms) (P=0.021), the Tpe interval in lead Ⅱ from 79 ms (range 70-88 ms) to 100 ms (range 87-104 ms) (P<0.001), the Tpe/QT ratio in precordial leads from 0.23 ms (range 0.18-0.26 ms) to 0.26 ms (range 0.23-0.28 ms) (P=0.028), and the Tpe interval dispersion from 25 ms (range 23-30 ms) to 35 ms (range 27-39 ms) (P=0.012). However, the Tpe/QT ratio in lead II did not change significantly. CONCLUSION: Ibutilide increases the duration and dispersion of ventricular repolarization. The prognostic value of Tpe and Tpe/QT in the setting of drug-induced proarrhythmia needs further study.	Panagiotis Korantzopoulos Konstantinos P Letsas Anna Kotsia Giannis Baltogiannis Kallirroi Kalantzi Konstantinos Kyrlas John A Goudevenos	2013	World Journal of Cardiology2013，5，7：	3
2	Higher rank support tensor machines for visual recognition 显示文摘	Kotsia I Guo W Patras I	2012	Pattern Recognition2012，45，12：	1
3	Tensor learning for regression 显示文摘	Guo W Kotsia I Patras I	2012	IEEE Transactions on Image Processing2012，21，2：	1
4	Interactions of connexins with other membrane channels and transporters显示文摘	Chanson M Kotsias BA Peracchia C	2007	Prog Biophys Mol Bio2007，94，12：	1
5	Reactive oxygen species production in the phagosome : impact on antigen presentation in dendritic cells 显示文摘	Kotsias F Hoffmann E Amigorena S	2013	Antioxid Redox Signal2013，18，6：	1
6	Imatinib resistance in multidrug-resistant K562 human leukemic cells显示文摘	Yanina Assef Fernanda Rubio Georgina Coló Silvana del Mónaco Mónica A. Costas Basilio A. Kotsias	2008	Leukemia Research2008，，5：	1
7	Facial Expression Recognition in Image Sequences Using Geometric Deformation Features and Support Vector Machines显示文摘	Kotsia I Pitas I	2007	IEEE Transactions on Image Processing2007，16，1：	1
8	Facial expression recognition in image sequences using geometric deformation features and support vector machines 显示文摘	KOTSIA I PITAS I	2007	IEEE Transactions on Image Processing2007，16，1：	1
9	Real time facial expression recognition from image sequences using Support Vector Machines显示文摘	KOTSIA I PITAS I	2005	IEEE International Conference on Image Processing ( ICIP 2005)2005，2，：	1
10	Interactions of connexins with other membrane channels and transporters显示文摘	Chanson M Kotsias BA Peracchia C		0，，1：	1
11	Scopolamine and the murder of King Hamlet显示文摘		2002	Arch Otolaryngol Head Neck Surg2002，128，：	1
12	Interactions of connexins with other membrane channels and transporters显示文摘	Chanson M Kotsias BA Peracchia C		0，，1：	1
13	A novel discriminant nonnegative matrix factorization algorithm with applications to facial image characterization problems显示文摘	KOTSIA I ZAFEIRIOUS S PITAS I	2007	IEEE Transaction on Information Forensics and Security2007，2，3：	1
14	Interactions of connexins with other membrane channels and transporters 显示文摘	Chanson M Kotsias BA Peracchia C	2007	Prog Biophys Mol Biol2007，94，12：	1
15	Facial Expression Recognition in Image Sequences Using Geometric Deformation Features and Support Vector Machines显示文摘	Kotsia I Pitas I	2007	IEEE Transactions on Image Processing2007，16，1：	1
16	Facial expression recognition in image sequences using geometric deformation features and support vector machines 显示文摘	KOTSIA I PITAS I	2007	IEEE Transaetlons on Image Processing2007，16，1：	1
17	Novel Multiclass Classifiers Based on the Minimization of the Within-class Variance显示文摘	Kotsia h Pitas I Zafeirious S	2009	IEEE Transactions on Neural Networks2009，20，1：	1
18	Max-margin Non-negative Matrix Factorization显示文摘	Vijay Kumar B G Irene Kotsia	2012	Image and Vision Computing2012，30，5：	1
19	Extent of coronary artery disease and outcomes after ticagrelor administration in patients with an acute coronary syndrome: Insights from the PLATelet inhibition and patient Outcomes(PLATO)trial显示文摘	Kotsia A Brilakis ES Held C	2014	Am Heart J2014，168，1：	1
20	Facial Expression Recognition in Image Sequences Using Geometric Deformation Features and Support Vector Machines显示文摘	Kotsia I Pitas I		0，，01：	1

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