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| 1 | Use of shear wave elastography for the diagnosis and follow-up of biliary atresia: A meta-analysis显示文摘BACKGROUND Timely differentiation of biliary atresia(BA)from other infantile cholestatic diseases can impact patient outcomes.Additionally,non-invasive staging of fibrosis after Kasai hepatoportoenterostomy has not been widely standardized.Shear wave elastography is an ultrasound modality that detects changes in tissue stiffness.The authors propose that the utility of elastography in BA can be elucidated through meta-analysis of existing studies.AIM To assess the utility of elastography in:(1)BA diagnosis,and(2)post-Kasai fibrosis surveillance.METHODS A literature search identified articles that evaluated elastography for BA diagnosis and for post-Kasai follow-up.Twenty studies met criteria for meta-analysis:Eleven for diagnosis and nine for follow-up post-Kasai.Estimated diagnostic odds ratio(DOR),sensitivity,and specificity of elastography were calculated through a random-effects model using Meta-DiSc software.RESULTS Mean liver stiffness in BA infants at diagnosis was significantly higher than in non-BA,with overall DOR 24.61,sensitivity 83%,and specificity 79%.Post-Kasai,mean liver stiffness was significantly higher in BA patients with varices than in patients without,with DOR 16.36,sensitivity 85%,and specificity 76%.Elastography differentiated stage F4 fibrosis from F0-F3 with DOR of 70.03,sensitivity 96%,and specificity 89%.Elastography also differentiated F3-F4 fibrosis from F0-F2 with DOR of 24.68,sensitivity 85%,and specificity 81%.CONCLUSION Elastography has potential as a non-invasive modality for BA diagnosis and surveillance post-Kasai.This paper’s limitations include inter-study method heterogeneity and small sample sizes.Future,standardized,multi-center studies are recommended. | Ellen S Wagner Hussien Ahmed H Abdelgawad Meghan Landry Belal Asfour Mark B Slidell Ruba Azzam | 2022 | World Journal of Gastroenterology2022，28，32： | 5 |
| 2 | Distal Pancreatectomy: Risk Factors for Surgical Failure in 302 Consecutive Cases显示文摘 | J?rg Kleeff Markus K. Diener Kaspar Z?graggen Ulf Hinz Markus Wagner Jeannine Bachmann J?rg Zehetner Michael W. Müller Helmut Friess Markus W. Büchler | 2007 | Annals of Surgery2007，，4： | 3 |
| 3 | On Geodynamic Evolution of Simao Region (Southwestern Yunnan, China) during Late Paleozoic and Triassic显示文摘Over the last years, the Simao region, southwestern Yunnan, China, turned out to be a very promising target to elucidate plate tectonic processes around the Permian Triassic boundary within the Tethyan domain of Asia. New data from this area reveal that Upper Paleozoic compressional deformations occurred along the Lancangjiang and in areas to the east. Along Lancangjiang, an angular unconformity is exposed, which separates quartz phyllites—formed during a Carboniferous tectono metamorphic event—from Triassic red beds to roofing rhyolites. The acidic volcanics were often said to be remnants of a volcanic arc that was active during the Triassic subduction and closure of an oceanic realm along the Lancangjiang zone. According to our new data, however, these volcanics indicate most probably an Upper Triassic stage of rifting. In the Yunxian anticline (NW of Simao), an angular unconformity of intra Permian age is exposed where Carboniferous to lower Middle Permian strata, which were deposited in a rather deep basin, are unconformably overlain by a shallow marine sequence of upper Middle to Upper Permian sediments. The angular unconformity is of the same age as the syn orogenous sediments first described and dated from the Phetchabun region in Thailand and hence a convincing argument for a Late Variscan orogeny forming an extensive zone of mountain building that can be traced through the central parts of mainland Southeast Asia. | Helmcke DGZG, University of Goettingen, D 37077 Goettingen, GermanyIngavat Helmcke Rc/o GZG, University of Goettingen, D 37077 Goettingen, GermanyFeng QinglaiFaculty of Earth Sciences, China University of Geosciences, Wuhan 430074 Wagner B Heppe KGZG, | 2001 | Journal of China University of Geosciences2001，12，3： | 2 |
| 4 | CMR Imaging Predicts Death and Other Adverse Events in Suspected Cardiac Sarcoidosis显示文摘 | Simon Greulich Claudia Christina Deluigi Steffen Gloekler Andreas Wahl Christine Zürn Ulrich Kramer Detlev Nothnagel Helmut Bültel Julia Schumm Stefan Grün Peter Ong Anja Wagner Steffen Schneider Kai Nassenstein Meinrad Gawaz Udo Sechtem Oliver Bruder Hei | 2013 | JACC: Cardiovascular Imaging2013，，： | 2 |
| 5 | Parietal lobe contributions to episodic memory retrieval显示文摘 | Wagner A D Shannon B J Kahn I | 2005 | Trends Cogn Sci2005，9，： | 1 |
| 6 | The influence of antiepileptic drugs on cognition : A comparison of levetiracetam with topiramate 显示文摘 | Gomer B Wagner K Frings L | 2007 | Epilepsy Behav2007，10，3： | 1 |
| 7 | Topographically graded postis-chemic presence of metallopmteinases is inhibited by hypothermia显示文摘 | Wagner S Nagel S Kluge B | 2003 | Brain Res2003，984，12： | 1 |
| 8 | The identification of two myoinhibitory peptides, with sequence similarities to the galanins,isolated from the ventral nerve cord of Manduca Sexta显示文摘 | BLACKBURN M B WAGNER R M KOCHANSKY J P | 1995 | Regul Pept1995，57，3： | 1 |
| 9 | Helicobacter pylori causes DNA damage in gastric epithelial cells 显示文摘 | Obst B Wagner S Sewing KF | 2000 | Carcinogenesis2000，21，6： | 1 |
| 10 | Characterization of the horse (Equus caballus) IGHA gene显示文摘 | Wagner B Greiser-Wilke I Antczak D F | 2003 | Immunogenetics2003，，8： | 1 |
| 11 | Development and characterization of nonpeptidic small molecule inhibitors of the XIAP/caspase-3 interaction显示文摘 | Wu TY Wagner KW Bursulaya B | 2003 | Chem Biol2003，10，8： | 1 |
| 12 | Hypoxia- inducible factor-1 ( HIF-1 ) : a novel transcription factor inimmune reactions 显示文摘 | Hellwig B T Stiehl D P Wagner A E | 2005 | J Interferon Cytokine Res2005，25，6： | 1 |
| 13 | Association of four different calcium crystals in the antherconnective tissue and hypodermal stomium of Capsicum annuurn (Solanaceae) during microsporogenesis显示文摘 | HORNER H T WAGNER B L | 1992 | American Journal of Botany1992，79，5： | 1 |
| 14 | Target i- dentification and mechanism of action in chemical biolo- g3' and drug discovery 显示文摘 | Schenone M DanCik V Wagner B K | 2013 | Nat Chem Biol2013，9，4： | 1 |
| 15 | Intraventricular fibrinolysis does not increase perihemorrhagic edema after intracerebral hemorrhage显示文摘 | Volbers B Wagner I Willfarth W | 2013 | Stroke2013，44，2： | 1 |
| 16 | Soluble urokinase plasminogen activator receptor predicts mortality in patients with systemic inflammatory response syndrome显示文摘 | Raggam R B Wagner J Pruller F | 2014 | J Intern Med2014，276，6： | 1 |
| 17 | Hierarchical fuzzy relational models: Linguistic interpretationand Universal approximation显示文摘 | Ricardo J Campello G B Wagner C | 2006 | IEEE Trans on Fuzzy Systems2006，14，3： | 1 |
| 18 | Expert system development and use in particleboard manufacturing 显示文摘 | Warren Michael B Wagner | 1993 | Forest Products Journal1993，43，1： | 1 |
| 19 | Flow-small angle neu- tron scattering measurements of colloidal dispersion micro- structure evolution through the shear thickening transition 显示文摘 | MARANZANO B J WAGNER N J | 2002 | Journal of Chemical Physics2002，117，10： | 1 |
| 20 | Chloroplast DNA polymorphisms in lodgepole and jack pines and their hybrids 显示文摘 | Wagner D B Furnier G R Saghai-Maroof M A | 1987 | Proc Natl Acad Sci USA1987，84，： | 1 |
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