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| 1 | Could the number of CT angiograms be reduced in emergency department patients suspected of pulmonary embolism?显示文摘BACKGROUND:This study was undertaken to identify the prevalence of pulmonary embolism(PE) in the emergency department(ED) of an urban teaching hospital and also to test a Bayesian model in estimating the number of CT pulmonary angiography(CTA) expected to be performed in an emergency department.METHODS:The data for this study was obtained through a retrospective review of electronic medical records for all ED patients suspected of PE who underwent chest CTA or ventilation perfusion scanning(V/Q) between 2009 and 2010.The data is presented as means and standard deviation for continuous variables and percentages with 95%confidence intervals(95%CI) for proportions.The prevalence of PE was used as pre-test probability in the Bayesian model.Post-test probability was obtained using a Fagan nomogram and likelihood ratios for CTA.RESULTS:A total of 778 patients(560 females) with mean age of 50 years(range 18-98 years)were enrolled(98.3%underwent chest CTA and 1.7%underwent V/Q scan).A total of 69 patients had PE,rendering an overall prevalence of 8.9%(95%CI,7.1%to 11.1%) for PE.We calculated that132 CTA's per year could be avoided in our institution,without compromising safe exclusions of PE(keeping post-test probability of PE below 2%).CONCLUSIONS:Despite differences in our patient populations and /or study designs,the prevalence of PE in our institution is about average compared to other institutions.Our proposed model for calculating redundant chest CTA is simple and can be used by institutions to identify overuse of CTA. | Zehtabchi Shahriar Rinnert Stephan Malhotra Shweta Subramanian Arun Timberger Mathew Patel Brijal Toro David Hassan Khaled Sinert Richard | 2012 | World Journal of Emergency Medicine2012，3，3： | 7 |
| 2 | Early Cenozoic rapid flight enigma of the Indian subcontinent resolved:Roles of topographic top loading and subcrustal erosion显示文摘Intrinsic magmatic processes are considered as critical operators of plate movements.Here we demonstrate the role of extrinsic processes consequent to intrinsic processes as a catalyst for anomalous rapid plate movement.The rapid and accelerated flight of the Indian subcontinent since Deccan volcanism until its collision with Eurasia remains as one of the geological conundrums.Data on seismic tomography,peninsular geomorphology and inferences on continuum of subcrustal structures are utilized to address this enigma.We propose geomorphic isostasy as the mechanism that has driven this fastest drift ever recorded in geological history.It was initiated by sudden instability after the Deccan volcanism and resultant extensive accumulation of lava pile over continental lithosphere of northern India,northern-eastern tilt due to crustal thickness heterogeneity and subcrustal thermal stratification.The drift was sustained by Carlsberg and Central Indian ridge-push until collision and sediment top loading at northeast thenceforth.These inferences and geomorphic isostasy as a catalytic mechanism necessitate variability of drift rates as integral inputs for any continental scale modeling. | Muthuvairavasamy Ramkumar David Menier Manoj Mathew M.Santosh Numair A.Siddiqui | 2017 | Geoscience Frontiers2017，8，1： | 2 |
| 3 | Using the Correlation Dimension for Vibration Fault Diagnosis of Rolling Element Bearing-1显示文摘 | Joseph Mathew | 1996 | Basic Concepts Mechanical Systems and Signal Processing1996，10，3： | 1 |
| 4 | Wind and water erosion and transport in semi-arid shrubland,grassland and forest ecosystems:quantifying dominance of horizontal wind-driven transport显示文摘 | David D B Jeffrey J W Mathew P J | 2003 | Earth Surface Processes and Landforms2003，28，： | 1 |
| 5 | Improved post-thaw recovery of peripheral blood stem/progenitor cells using a novel intracellular-like cryopreservation solution显示文摘 | Dominic M. Clarke David J. Yadock Ian B. Nicoud Aby J. Mathew Shelly Heimfeld | 2009 | Cytotherapy2009，，4： | 1 |
| 6 | Endothelial cell loss and central corneal thickness in patients with and without diabetes after manual small incision cataract surgery显示文摘 | Mathew PT David S Thomas N | 2011 | Cornea2011，30，4： | 1 |
| 7 | Wind and water erosion and transport in Semi--arid shrub land, grassland and forest ecosystems: quantifying dominance of horizontal wind-driver transport显示文摘 | David D B Jeffrey J W Mathew P J | 2003 | Earth Surface Processes and Landforms2003，28，： | 1 |
| 8 | A 1-Year Randomized Trial of Calcium Acetate Versus Sevelamer on Progression of Coronary Artery Calcification in Hemodialysis Patients With Comparable Lipid Control: The Calcium Acetate Renagel Evaluation-2 (CARE-2) Study显示文摘 | Wajeh Qunibi Moustafa Moustafa Larry R. Muenz David Y. He Paul D. Kessler Jose A. Diaz-Buxo Mathew Budoff | 2008 | American Journal of Kidney Diseases2008，，6： | 1 |
| 9 | Effect of age on the outcome of angioplasty for acute myocardial infarction among patients treated at the Mayo Clinic显示文摘 | Mandeep Singh Verghese Mathew Kirk N Garratt Peter B Berger Diane E Grill Malcolm R Bell Charanjit S Rihal David R Holmes | 2000 | The American Journal of Medicine2000，，3： | 1 |
| 10 | Effect of lifestyle activities on alzheimer disease biomarkers and cognition显示文摘 | Prashanthi Vemuri Timothy G. Lesnick Scott A. Przybelski David S. Knopman Rosebud O. Roberts Val J. Lowe Kejal Kantarci Mathew L. Senjem Jeffrey L. Gunter Bradley F. Boeve Ronald C. Petersen Clifford R. Jack | 2012 | Ann Neurol2012，，5： | 1 |
| 11 | Mechanism of Activation of the RAF-ERK Signaling Pathway by Oncogenic Mutations of B-RAF显示文摘 | Paul T.C Wan Mathew J Garnett S.Mark Roe Sharlene Lee Dan Niculescu-Duvaz Valerie M Good Cancer Genome Project C.Michael Jones Christopher J Marshall Caroline J Springer David Barford Richard Marais | 2004 | Cell2004，，6： | 1 |
| 12 | Using the correlation dimension for vibration fault diagnosis of rolling element bearing 显示文摘 | David Logan Joseph Mathew | 1996 | Mechanical System and Signal Processing1996，10，3： | 1 |
| 13 | Endothelial cell loss and central corneal thickness in patients with and without diabetes after manual small incision cataract surgery显示文摘 | Mathew P T David S Thomas N | | 0，，04： | 1 |
| 14 | Using the correlation dimension for vibration fault diagnosis of rolling element bearing显示文摘 | David Logan Joseph Mathew | | 0，，03： | 1 |
| 15 | Ablation of ventricular arrhythmias arising near the anterior epicardial veins from the left sinus of Valsalva region: ECG features, anatomic distance, and outcome显示文摘 | Miguel E. Jauregui Abularach Bieito Campos Kyoung-Min Park Cory M. Tschabrunn David S. Frankel Robert E. Park Edward P. Gerstenfeld Stavros Mountantonakis Fermin C. Garcia Sanjay Dixit Wendy S. Tzou Mathew D. Hutchinson David Lin Michael P. Riley Joshua M | 2012 | Heart Rhythm2012，，6： | 1 |
| 16 | Endothelial cell loss and central corneal thickness in patients with and without diahetes after manual small incision cataract surgery 显示文摘 | Mathew PT David S Thomas N | 2011 | Cornea2011，30，4： | 1 |
| 17 | The ganglia distributed monitoring system : design, implementation, and experience 显示文摘 | Mathew L Massie Brent N Chun David E Culler | 2004 | Parallel Coamputing2004，，： | 1 |
| 18 | Wind and water erosion and transport in semi-arid serublands , grassland and forest ecosystems : quantifying dominance of horizontal winddriven transport 显示文摘 | David D B Jeffrey J W Mathew P J | 2003 | Earth Surface Processes and Landforms2003，28，： | 1 |
| 19 | Electroanatomic Substrate and Ablation Outcome for Suspected Epicardial Ventricular Tachycardia in Left Ventricular Nonischemic Cardiomyopathy显示文摘 | Oscar Cano Mathew Hutchinson David Lin Fermin Garcia Erica Zado Rupa Bala Michael Riley Joshua Cooper Sanjay Dixit Edward Gerstenfeld David Callans Francis E. Marchlinski | 2009 | Journal of the American College of Cardiology2009，，9： | 1 |
| 20 | An Antimetastatic Role for Decorin in Breast Cancer显示文摘 | Silvia Goldoni Daniela G. Seidler Jack Heath Matteo Fassan Raffaele Baffa Mathew L. Thakur Rick T. Owens David J. McQuillan Renato V. Iozzo | 2008 | The American Journal of Pathology2008，，3： | 1 |
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