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| 1 | Real-time sono-elastography in the diagnosis of diffuse liver diseases显示文摘AIM: To analyze whether computer-enhanced dynamic analysis of elastography movies is able to better characterize and differentiate between different degrees of liver fibrosis. METHODS: The study design was prospective. A total of 132 consecutive patients with chronic liver diseases and healthy volunteers were examined by transabdominal ultrasound elastography. All examinations were done by two doctors.RESULTS: Due to the limitations of the method, we obtained high-quality elastography information in only 73.48% of the patients. The κ-means clustering method was applied to assess the inter-observer diagnosis varia- bility, which showed good variability values in accordance with the experience of ultrasound examination of every observer. Cohen’sκ test indicated a moderate agreement between the study observers (κ = 0.4728). Furthermore, we compared the way the two observers clustered the patients, using the test for comparing two proportions (t value, two-sided test). There was no statistically significant difference between the two physicians, regardless of the patients’ real status. CONCLUSION: Transabdominal real-time elastography is certainly a very useful method in depicting liver hard- ness, although it is incompletely tested in large multicenter studies. | Dan Ionut Gheonea Adrian S ǎftoiu Tudorel Ciurea Florin Gorunescu Sevastita Iordache Gabriel Lucian Popescu Smaranda Belciug Marina Gorunescu Larisa Sǎndulescu | 2010 | World Journal of Gastroenterology2010，16，14： | 9 |
| 2 | Autofluorescence imaging and magnification endoscopy显示文摘It is well known that angiogenesis is critical in the transition from premalignant to malignant lesions.Consequently,early detection and diagnosis based on morphological changes to the microvessels are crucial.In the last few years,new imaging techniques which utilize the properties of light-tissue interaction have been developed to increase early diagnosis of gastrointestinal(GI) tract neoplasia.We analyzed several 'red-flag' endoscopic techniques used to enhance visualization of the vascular pattern of preneoplastic and neoplastic lesions(e.g.trimodal imaging including autofluorescence imaging,magnifying endoscopy and narrow band imaging).These new endoscopic techniques provide better visualization of mucosal microsurface structure and microvascular architecture and may enhance the diagnosis and characterization of mucosal lesions in the GI tract.In the near future,it is expected that trimodal imaging endoscopy will be practiced as a standard endoscopy technique as it is quick,safe and accurate for making a precise diagnosis of gastrointestinal pathology,with an emphasis on the diagnosis of early GI tract cancers.Further large-scale randomized controlled trials comparing these modalities in different patient subpopulations are warranted before their endorsement in the routine practice of GI endoscopy. | Monalisa Filip Sevastita Iordache Adrian Sǎftoiu Tudorel Ciurea | 2011 | World Journal of Gastroenterology2011，17，1： | 5 |
| 3 | Neural Network Analysis of Dynamic Sequences of EUS Elastography Used for the Differential Diagnosis of Chronic Pancreatitis and Pancreatic Cancer显示文摘 | Adrian Saftoiu Peter Vilmann Florin Gorunescu Dan Ionut Gheonea Marina Gorunescu Tudorel Ciurea Gabriel Lucian Popescu Alexandru Iordache Sevastita Iordache | 2008 | Gastrointestinal Endoscopy2008，，5： | 2 |
| 4 | Combined contrast-enhanced power Doppler and real-time sonoelastography performed during EUS, used in the differential diagnosis of focal pancreatic masses (with videos)显示文摘 | Adrian S?ftoiu Sevasti?a Iordache Dan Ionu? Gheonea Carmen Popescu Anca Malo? Florin Gorunescu Tudorel Ciurea Alexandru Iordache Gabriel Lucian Popescu Cǎtǎlin Manea | 2010 | Gastrointestinal Endoscopy2010，，4： | 2 |
| 5 | Inflammation in COPD:pathogenesis,local and systemic effects显示文摘 | Barbu C Iordache M Man M G | 2011 | Rom J Morphol Embryol2011，52，1： | 1 |
| 6 | Collaborative sparse regression for hyperspectral unmixing显示文摘 | IORDACHE M D BIOUCAS-DIAS J PLAZA A | 2014 | IEEE Transactions on Geoscience and Remote Sensing2014，52，1： | 1 |
| 7 | Grain growth kinetics in nanostructured nickel 显示文摘 | Iordache M C Whang S H Jiao Z Wang Z M | 1999 | Nano- Struct Mater1999，11，： | 1 |
| 8 | Total Variation Spatial Regularization for Sparse Hyperspectral Unmixing显示文摘 | Marian Daniel Iordache JoséM Bioucas-Dias Antonio Plaza | 2012 | IEEE Transactions on Geoscience and Remote Sensing2012，50，11： | 1 |
| 9 | Inflammation in COPD : pathogenesis, local and systemic effects 显示文摘 | Barbu C Iordache M Man MG | 2011 | J Morphol Embryol2011，52，1： | 1 |
| 10 | Harmonic analysis method for traction drives EMI studies 显示文摘 | Iordache M Mendes E Marchand C | 2003 | IEE Proceedings-Electric Power Applications2003，150，4： | 1 |
| 11 | Vascular endothelial growth factor expression and microvessel density--two useful tools for the assessment of prognosis and survival in gastric cancer patients显示文摘 | Iordache S Saftoiu A Georgescu CV | 2010 | J Gastrointestin Liver Dis2010，19，2： | 1 |
| 12 | High pressure micro-fluidization treatment of heat denatured whey proteins for improved functionality 显示文摘 | Iordache M Jelen P | 2003 | Innovative Food Science and Emerging Technologies2003，4，4： | 1 |
| 13 | Infectious endocarditis with five localisati- ons:case reports显示文摘 | Luca A C Iordache C | 2014 | Rev Med Chit Soc Med Nat 1asi2014，118，1： | 1 |
| 14 | Combined contrast-enhanced power Doppler and real-time sonoelastography performed during EUS, used in the differential diagnosis of focal pancreatic masses (with videos)显示文摘 | Adrian S?ftoiu Sevasti?a Iordache Dan Ionu? Gheonea Carmen Popescu Anca Malo? Florin Gorunescu Tudorel Ciurea Alexandru Iordache Gabriel Lucian Popescu Cǎtǎlin Manea | 2010 | Gastrointestinal Endoscopy2010，，4： | 1 |
| 15 | Geographical origin identification of Romanian wines by ICP-MS elemental analysis显示文摘 | GEANA I IORDACHE A IONETE R | | 0，，2： | 1 |
| 16 | Comparison of fenton and sono-fenton bisphenol A degradation 显示文摘 | Iordache Ioan Teven Wilson Lsa Lundanes | 2007 | Journal of Hazardous Materials2007，142，： | 1 |
| 17 | High pressure microfluidization treatment of heat denatured whey proteins for improved functionality 显示文摘 | IORDACHE M JELEN P | 2003 | Innov Food Sci Emerg2003，4，4： | 1 |
| 18 | Neural network analysis of dynamic sequences of EUS elastography used for the differential diagnosis of chronic pancreatitis and pancreatic cancer显示文摘 | Adrian S?ftoiu Peter Vilmann Florin Gorunescu Dan Ionu? Gheonea Marina Gorunescu Tudorel Ciurea Gabriel Lucian Popescu Alexandru Iordache Hazem Hassan Sevasti?a Iordache | 2008 | Gastrointestinal Endoscopy2008，，6： | 1 |
| 19 | Synthesis of Supervisors enforcing general linear constraints in Petri nets显示文摘 | Iordache U V Antsaklis P J | 2003 | IEEE Transactions On Automatic Control(S0018-9286)2003，48，11： | 1 |
| 20 | Synthesis of deadlock prevention supervisors using Petri nets 显示文摘 | Moody J O Antsaklis P J | 2002 | IEEE Transactions on Robotics and Automation2002，18，1： | 1 |
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