F. Edward BoasAssistant attending, Interventional radiology
Memorial Sloan Kettering Cancer Center
1275 York Ave
New York, NY 10065
ed.boas at gmail dot com
|Liver perfusion imaging. Liver perfusion parameters estimated from triphasic CT can quantitate the increase in hepatic artery perfusion in hepatocellular carcinoma, and the decrease in portal perfusion with cirrhosis. They can also be used to classify liver lesions.|
|Reducing artifacts in CT scans. Patented method (MDT) for reducing metal artifacts in CT scans, which improves image quality in 86% of scans, and improves diagnosis in 14% of scans. This software has been successfully used on hundreds of patients in more than 140 hospitals, including MGH, MD Anderson, and Stanford.|
|Claripacs - Annotate and share radiology studies on the web. Features include interactive multimedia radiology reports, screen share, and image post-processing. Collaborators: Bao Do and Michael Muelly.|
|Selected recent publications||
Boas FE, Kadivar F, Kelly PD, Drebin JA, Vollmer CM, Shlansky-Goldberg RD. (2015) "Targeted transgastric drainage of isolated pancreatic duct segments to cure persistent pancreaticocutaneous fistulas from pancreatitis." J Vasc Interv Radiol. 26(2): 247-51.|
Boas FE, Do B, Louie JD, Kothary N, Hwang GL, Kuo WT, Hovsepian DM, Kantrowitz M, Sze DY. (2015) "Optimal imaging surveillance schedules after liver-directed therapy for hepatocellular carcinoma." J Vasc Interv Radiol. 26(1): 69-73.
Boas FE, Kamaya A, Do B, Desser TS, Beaulieu CF, Vasanawala SS, Hwang GL, Sze DY. (2015) "Classification of hypervascular liver lesions based on hepatic artery and portal vein blood supply coefficients calculated from triphasic CT scans." Journal of Digital Imaging. 28: 213-23.
Boas FE. (2012) "Iterative reduction of artifacts in computed tomography images using forward projection and an edge-preserving blur filter." U.S. Patent 8233586.
Boas FE and Fleischmann D. (2012) "Computed tomography artifacts: Causes and reduction techniques." Imaging in Medicine. 4(2): 229-40.
Boas FE and Fleischmann D. (2011) "Evaluation of two iterative techniques for reducing metal artifacts in computed tomography." Radiology. 259(3): 894-902.
Fleischmann D and Boas FE. (2011) "Computed tomography: Old ideas and new technology." European Radiology. 21: 510-17.
Boas FE, Shlansky-Goldberg RD. (2015). "Role of interventional radiology in managing bile duct injuries after cholecystectomy" In Dixon E, Vollmer C, May G (Eds.), Comprehensive Management of Benign Biliary Stenosis and Injury. New York, NY: Springer. In press.|
Solomon SB, Griffin JF, Weiss MJ, Boas FE. (2015). "Postoperative complications requiring intervention: Diagnosis and management" In WR Jarnagin (Ed.), Blumgart's Surgery of the Liver, Biliary Tract, and Pancreas, 6th ed. In press.
2015-12-01, RSNA 2015, Chicago. Boas FE, Brody LA, Erinjeri JP, Yarmohammadi H, Shady W, Kishore S, Sofocleous CT. "Quantitative Enhancement Measurements on Pre-procedure Triphasic CT Can Predict Response to Radioembolization of Colorectal Liver Metastases."|
2016-04-03, SIR 2016, Vancouver. Boas FE, Srimathveeravalli G, Kaye E, Durack JC, Erinjeri JP, Ziv E, Maybody M, Yarmohammadi H, Solomon SB. "Development of a searchable database of cryoablation simulations, for use in treatment planning."
2016-04-04, SIR 2016, Vancouver. Basic embolization I (patient selection and triage) case-based workshop.
2014-03-23, SIR 2014, San Diego. Boas FE, Kelly P, and Shlansky-Goldberg R. "Targeted transgastric drainage of persistent pancreaticocutaneous fistulas."|
2013-04-15, ARRS 2013, Washington, DC. "Hepatic Artery and Portal Vein Blood Volumes in Hypervascular Liver Lesions: Estimation From Triphasic CT Scans."
2011-06-13, International symposium on multidetector row CT, San Francisco. "Iterative techniques for metal artifact reduction."
2011-05-03, ARRS annual meeting, Chicago. "Does separating the resistive index into pre- and postglomerular resistance and vascular compliance improve the diagnostic accuracy of renal transplant doppler ultrasound?"
CT metal artifact reduction | Claripacs (web PACS) | Other projects
MSKCC IR | My Google Scholar page |
Last updated: 2015-11-23