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| 1 | Predictive value of multi-detector computed tomography for accurate diagnosis of serous cystadenoma:Radiologic-pathologic correlation显示文摘AIM:To identify multi-detector computed tomography(MDCT) features most predictive of serous cystadenomas(SCAs),correlating with histopathology,and to study the impact of cyst size and MDCT technique on reader performance.METHODS:The MDCT scans of 164 patients with surgically verified pancreatic cystic lesions were reviewed by two readers to study the predictive value of various morphological features for establishing a diagnosis of SCAs.Accuracy in lesion characterization and reader conf idence were correlated with lesion size(≤3cm or≥3cm) and scanning protocols(dedicated vs routine).RESULTS:28/164 cysts(mean size,39 mm;range,8-92mm) were diagnosed as SCA on pathology.The MDCT features predictive of diagnosis of SCA were microcystic appearance(22/28,78.6%),surface lobulations(25/28,89.3%) and central scar(9/28,32.4%).Stepwise logistic regression analysis showed that only microcystic appearance was signifi cant for CT diagnosis of SCA(P=0.0001).The sensitivity,specificity and PPV of central scar and of combined microcystic appearance and lobulations were 32.4%/100%/100% and 68%/100%/100%,respectively.The reader confidence was higher for lesions>3cm(P=0.02) and for MDCT scans performed using thin collimation(1.25-2.5mm) compared to routine 5 mm collimation exams(P>0.05).CONCLUSION:Central scar on MDCT is diagnostic of SCA but is seen in only one third of SCAs.Microcystic morphology is the most significant CT feature in diagnosis of SCA.A combination of microcystic appearance and surface lobulations offers accuracy comparable to central scar with higher sensitivity. | Anjuli A Shah Nisha I Sainani Avinash Kambadakone Ramesh Zarine K Shah Vikram Deshpande Peter F Hahn Dushyant V Sahani | 2009 | World Journal of Gastroenterology2009，15，22： | 11 |
| 2 | Finite element modeling of blood flow in arteries 显示文摘 | Thomas J R Hughes Zarins C K | 1998 | Computer Methods in Applied Mechanics and Engineering1998，158，： | 1 |
| 3 | Finite element modeling of blood flow in arteries显示文摘 | TAYLOR C A THOMAS J R HUGHES ZARINS C K | 1998 | Computer Method s in Applied Mechanics and Engineering1998，158，15： | 1 |
| 4 | Finite element modeling of blood flow in arteries显示文摘 | Taylor C A Thomas J R Hughes Zarins C K | 1998 | Computer Methods in Applied Mechanics and Engineering1998，158，： | 1 |
| 5 | Finite element modeling of blood flow in arteries显示文摘 | TAYLOR C A HUGHES T J R ZARINS C K | | 0，，： | 1 |
| 6 | Influence of chemisorption products of carbon dioxide and water vapour on radiolysis of tritium breeder 显示文摘 | Zarins A Kizane G Supe A | 2014 | Fusion Engineering and Design2014，89，78： | 1 |
| 7 | A scoping review of rapid review methods显示文摘 | Tricco A C Antony J Zarin W | 2015 | BMC Med2015，13，1： | 1 |
| 8 | Finite element modeling of three dimensional pulsatile flow in the abdominal aorta: relevance to atherosclerosis 显示文摘 | Taylor C A Hughes T J Zarins C K | 1998 | Annals of Biomedical Engineering1998，26，： | 1 |
| 9 | Carotid revascularization using endarterectomy or stenting systems (CARESS) : 4-year outcomes 显示文摘 | Zarins C K White R A Diethrich E B | 2009 | J Endovasc Ther2009，16，4： | 1 |
| 10 | Finite element modeling of three-dimensional pulsatile flow in the abdominal aorta: relevance to atherosclerosis显示文摘 | Taylor C A Hughes T J R Zarins C K | 1998 | Ann Biomed Eng1998，26，7： | 1 |
| 11 | A system for information management in bioMedical studies-SIMBioMS显示文摘 | Krestyaninova M Zarins A Vikna J | 2009 | Bioinformatics2009，25，20： | 1 |
| 12 | Caro-tid revascularization using endarterectomy or stentingsystems(CaRESS):4-year outcomes显示文摘 | ZARINS C K WHITE R A DIETHRICH E B | 2009 | Journal of Endovas-cular Therapy2009，16，4： | 1 |
| 13 | Finite element modeling of blood flow in arteries显示文摘 | TAYLOR C A HUGHES T J R ZARINS C K | 1998 | Comput Methods Appl Mech & Eng1998，158，12： | 1 |
| 14 | Finite element modeling of three-dimensional pulsatile flow in the abdominal aorta:relevance to atherosclerosis显示文摘 | TAYLOR C A HUGHES T J R ZARINS C K | 1998 | Annals of Biomedical Engineering1998，26，： | 1 |
| 15 | Finite element modeling of blood flow in arteries显示文摘 | Hughes T J R Zarins C K | 1998 | Computer Methods in Applied Mechanics and Engineering1998，158，： | 1 |
| 16 | Finite element modeling of blood flow in arteries显示文摘 | TAYLORC A HUGHES T J R ZARINS C K | 1998 | Comput Method Appl Mech Eng1998，158，1： | 1 |
| 17 | Behaviour of kaolinite coated olivine pellets in blast furnace显示文摘 | Hooey P L Zarins K Dahlstedt A Annersten H | 2004 | Ironmaking and Steelmaking2004，2004，： | 1 |
| 18 | Finite element modeling of blood flow in arteries显示文摘 | TAYLOR C A HUGHES T J R ZARINS C K | 1998 | Computer Methods in Applied Mechanics and Engineering1998，158，1： | 1 |
| 19 | Catheter-based renal sympathetic denervation: chronic preclinical evidence for renal artery safety显示文摘 | RIPPY M K ZARINS D BARMAN N C WU A DUNCAN K L ZARINS C K | 2011 | Clin Res Cardiol2011，100，： | 1 |
| 20 | Effect of exercise on hemodynamic conditions in the abdominal aorta显示文摘 | TAYLOR C A HUGHES T J ZARINS C K | 1999 | J Vasc Surg1999，29，6： | 1 |
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