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| 1 | Capsule endoscopy capture rate: Has 4 frames-per-second any impact over 2frames-per-second?显示文摘AIM: To compare the current capsule and a new prototype at 2 and 4 frames-per-second, respectively, in terms of clinical and therapeutic impact. METHODS: One hundred patients with an indication for capsule endoscopy were included in the study. All procedures were performed with the new device(SB24). After an exhaustive evaluation of the SB24 videos, they were then converted to 'SB2-like' videos for their evaluation. Findings, frames per finding, and clinical and therapeutic impact derived from video visualization were analyzed. Kappa index for interobserver agreement and χ2 and Student's t tests for qualitative/quantitative variables, respectively, were used. Values of P under 0.05 were considered statistically significant.RESULTS: Eighty-nine out of 100 cases included in the study were ultimately included in the analysis. The SB24 videos detected the anatomical landmarks(Zline and duodenal papilla) and lesions in more patients than the 'SB2-like' videos. On the other hand, the SB24 videos detected more frames per landmark/lesion than the 'SB2-like' videos. However, these differences were not statistically significant(P > 0.05). Both clinical and therapeutic impacts were similar between SB24 and 'SB2-like' videos(K = 0.954). The time spent by readers was significantly higher for SB24 videos visualization(P < 0.05) than for 'SB2-like' videos when all images captured by the capsule were considered. However, these differences become non-significant if we only take into account small bowel images(P > 0.05).CONCLUSION: More frames-per-second detect more landmarks, lesions, and frames per landmark/lesion, but is time consuming and has a very low impact on clinical and therapeutic management. | Ignacio Fernandez-Urien Cristina Carretero Erika Borobio Ana Borda Emilio Estevez Sara Galter Begoa Gonzalez-Suarez Benito Gonzalez Marisol Lujan Jose Luis Martinez Vanessa Martínez Pedro Menchén Javier Navajas Vicente Pons Cesar Prieto Julio Valle | 2014 | World Journal of Gastroenterology2014，20，39： | 2 |
| 2 | GDNF-related factor persepin is widely distributed throughout the nervous system显示文摘 | Jaszai J Farkas L Galter D | 1998 | J Neurosci Res1998，53，4： | 1 |
| 3 | Distinct effects of glutathione disulfide on the nuclear transcription factors kappa B and the activator protein-1 显示文摘 | Galter D Mihm S Droge W | 1994 | Eur J Biocherm1994，221，2： | 1 |
| 4 | NURR1 promoter polymorphisms:Parkinson's disease,schizophrenia,and personality traits显示文摘 | Carmine A Buervenich S Galter D | 2003 | Am J Med Genet B Neuropsychiatr Genet2003，120，1： | 1 |
| 5 | Nanofluidic Digital PCR for KRAS Mutation Detection and Quantification in Gastrointestinal Cancer显示文摘 | Daniel Azuara Mireia M. Ginesta Mireia Gausachs Francisco Rodriguez-Moranta Joan Fabregat Juli Busquets Nuria Pelaez Jaume Boadas Sara Galter Victor Moreno Jose Costa Javier de Oca Gabriel Capellá | 2012 | Clinical Chemistry2012，，： | 1 |
| 6 | Tissue-and species-specific expression patterns of classⅠ,Ⅲ,and Ⅳ Adh and Aldh 1 mRNAs in rodent embryos显示文摘 | Westerlund M Galter D Carmine A Olson L | 2005 | Cell Tissue Res2005，322，2： | 1 |
| 7 | Differential regula-tion of distinct phenotypic features of serotonergic neurons bybone morphogenetic proteins显示文摘 | Galter D Bottner M Krieglstein K | 1999 | Eur J Neurosci1999，11，： | 1 |
| 8 | Progressive parkinsonism in mice with respiratory-chain-deficient dopamine neurons显示文摘 | Ekstrand MI Terzioglu M Galter D | 2007 | Proc Natl Acad Sci U S A2007，104，4： | 1 |
| 9 | GDNF-related factor perdephin is widely distribured throughout the nervous system显示文摘 | Jaszai J Farkas L Galter D | 1998 | J Neurosci Res1998，53，4： | 1 |
| 10 | LRRK2 expression linked to dopamine- innervated areas 显示文摘 | Galter D Westerlund M Carmine A | 2006 | Ann Neurol2006，59，4： | 1 |
| 11 | Nestin - like immunoreactivi - ty of corpora amylacea in aged human brain显示文摘 | Buervenich S olson L Galter D | 2001 | Brain Res Mol Brain Res2001，94，： | 1 |
| 12 | DJ-1 and UCH-L1 gene activity patterns in the brains of controls, Parkinson and schizophrenia patients and in rodents显示文摘 | Galter D Westerlund M Belin AC | 2007 | Physiol Behav2007，92，12： | 1 |
| 13 | 开关式电容低通滤波器噪音研究显示文摘在大多数仪器系统中,一个开关式电容滤波器不会将大量误差引入信号.但在某些特殊情况下,滤波器会对信号产生影响,并表现为噪音和误差信号.本文将着重介绍如何减小这种非希望信号分量的影响. | Robert Galter | 1997 | 传感器世界1997，3，4： | 0 |
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