Search Results - "Letzen, Brian"

Automated detection and delineation of hepatocellular carcinoma on multiphasic contrast-enhanced MRI using deep learning by Bousabarah, Khaled, Letzen, Brian, Tefera, Jonathan, Savic, Lynn, Schobert, Isabel, Schlachter, Todd, Staib, Lawrence H., Kocher, Martin, Chapiro, Julius, Lin, MingDe

“…Purpose Liver Imaging Reporting and Data System (LI-RADS) uses multiphasic contrast-enhanced imaging for hepatocellular carcinoma (HCC) diagnosis. The goal of…”
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Deep learning for liver tumor diagnosis part I: development of a convolutional neural network classifier for multi-phasic MRI by Hamm, Charlie A., Wang, Clinton J., Savic, Lynn J., Ferrante, Marc, Schobert, Isabel, Schlachter, Todd, Lin, MingDe, Duncan, James S., Weinreb, Jeffrey C., Chapiro, Julius, Letzen, Brian

“…Objectives To develop and validate a proof-of-concept convolutional neural network (CNN)–based deep learning system (DLS) that classifies common hepatic…”
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Deep learning for liver tumor diagnosis part II: convolutional neural network interpretation using radiologic imaging features by Wang, Clinton J., Hamm, Charlie A., Savic, Lynn J., Ferrante, Marc, Schobert, Isabel, Schlachter, Todd, Lin, MingDe, Weinreb, Jeffrey C., Duncan, James S., Chapiro, Julius, Letzen, Brian

“…Objectives To develop a proof-of-concept “interpretable” deep learning prototype that justifies aspects of its predictions from a pre-trained hepatic lesion…”
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MicroRNA expression profiling of oligodendrocyte differentiation from human embryonic stem cells by Letzen, Brian S, Liu, Cyndi, Thakor, Nitish V, Gearhart, John D, All, Angelo H, Kerr, Candace L

“…Cells of the oligodendrocyte (OL) lineage play a vital role in the production and maintenance of myelin, a multilamellar membrane which allows for saltatory…”
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Design and Development of a Miniaturized Percutaneously Deployable Wireless Left Ventricular Assist Device: Early Prototypes and Feasibility Testing by Letzen, Brian, Park, Jiheum, Tuzun, Zeynep, Bonde, Pramod

“…The current left ventricular assist devices (LVADs) are limited by a highly invasive implantation procedure in a severely unstable group of advanced heart…”
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Identifying enhancement-based staging markers on baseline MRI in patients with colorectal cancer liver metastases undergoing intra-arterial tumor therapy by Ghani, Mansur A., Fereydooni, Arash, Chen, Evan, Letzen, Brian, Laage-Gaupp, Fabian, Nezami, Nariman, Deng, Yanhong, Gan, Geliang, Thakur, Vinayak, Lin, MingDe, Papademetris, Xenophon, Schernthaner, Ruediger E., Huber, Steffen, Chapiro, Julius, Hong, Kelvin, Georgiades, Christos

“…Objectives To determine if three-dimensional whole liver and baseline tumor enhancement features on MRI can serve as staging biomarkers and help predict…”
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Automated feature quantification of Lipiodol as imaging biomarker to predict therapeutic efficacy of conventional transarterial chemoembolization of liver cancer by Stark, Sophie, Wang, Clinton, Savic, Lynn Jeanette, Letzen, Brian, Schobert, Isabel, Miszczuk, Milena, Murali, Nikitha, Oestmann, Paula, Gebauer, Bernhard, Lin, MingDe, Duncan, James, Schlachter, Todd, Chapiro, Julius

“…Conventional transarterial chemoembolization (cTACE) is a guideline-approved image-guided therapy option for liver cancer using the radiopaque drug-carrier and…”
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Lipiodol as an intra-procedural imaging biomarker for liver tumor response to transarterial chemoembolization: Post-hoc analysis of a prospective clinical trial by Letzen, Brian S., Malpani, Rohil, Miszczuk, Milena, de Ruiter, Quirina M.B., Petty, Christopher W., Rexha, Irvin, Nezami, Nariman, Laage-Gaupp, Fabian, Lin, MingDe, Schlachter, Todd R., Chapiro, Julius

“…The use of the ethiodized oil- Lipiodol in conventional trans-arterial chemoembolization (cTACE) ensures radiopacity to visualize drug delivery in the process…”
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Intra-arterial therapies for liver cancer: assessing tumor response by Stroehl, Yasmin W., Letzen, Brian S., van Breugel, Johanna M. M., Geschwind, Jean-Francois, Chapiro, Julius

“…Introduction: Intra-arterial therapies (IATs) play an integral role in the management of unresectable hepatocellular carcinoma and liver metastases. The…”
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Particle Embolization for the Treatment of Life-Threatening Epistaxis in a Left Ventricular Assist Device Patient by Letzen, Brian S, Matouk, Charles C, Bonde, Pramod

“…While epistaxis is self-limiting in most cases, patients who are anticoagulated are at increased risk for life-threatening hemorrhage. The management of…”
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Efficient Differentiation of Human Embryonic Stem Cells into Oligodendrocyte Progenitors for Application in a Rat Contusion Model of Spinal Cord Injury by Kerr, Candace L., Letzen, Brian S., Hill, Christine M., Agrawal, Gracee, Thakor, Nitish V., Sterneckert, Jared L., Gearhart, John D., All, Angelo H.

“…ABSTRACT This study utilized a contusion model of spinal cord injury (SCI) in rats using the standardized NYU-MASCIS impactor, after which oligodendrocyte…”
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The Role of Artificial Intelligence in Interventional Oncology: A Primer by Letzen, Brian, Wang, Clinton J., Chapiro, Julius

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Irinotecan-Eluting 75–150-μm Embolics Lobar Chemoembolization in Patients with Colorectal Cancer Liver Metastases: A Prospective Single-Center Phase I Study by Fereydooni, Arash, Letzen, Brian, Ghani, Mansur A., Miszczuk, Milena A., Huber, Steffen, Chapiro, Julius, Schlachter, Todd, Geschwind, Jean-Francois, Georgiades, Christos

“…The primary end point of this trial was to determine the feasibility and safety of transarterial chemoembolization with the use of 75–150-μm drug-eluting…”
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Response assessment methods for patients with hepatic metastasis from rare tumor primaries undergoing transarterial chemoembolization by Adam, Lucas C., Savic, Lynn J., Chapiro, Julius, Letzen, Brian, Lin, MingDe, Georgiades, Christos, Hong, Kelvin K., Nezami, Nariman

“…This study assessed the response to conventional transarterial chemoembolization (cTACE) in patients with liver metastases from rare tumor primaries using…”
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Quantitative temporal proteomic analysis of human embryonic stem cell differentiation into oligodendrocyte progenitor cells by Chaerkady, Raghothama, Letzen, Brian, Renuse, Santosh, Sahasrabuddhe, Nandini A., Kumar, Praveen, All, Angelo H., Thakor, Nitish V., Delanghe, Bernard, Gearhart, John D., Pandey, Akhilesh, Kerr, Candace L.

“…Oligodendrocytes (OLs) are glial cells of the central nervous system, which produce myelin. Cultured OLs provide immense therapeutic opportunities for treating…”
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Quantitative temporal proteomic analysis of human embryonic stem cell differentiation into oligodendrocyte progenitor cells : Stem Cell Proteomics by CHAERKADY, Raghothama, LETZEN, Brian, KERR, Candace L, RENUSE, Santosh, SAHASRABUDDHE, Nandini A, KUMAR, Praveen, ALL, Angelo H, THAKOR, Nitish V, DELANGHE, Bernard, GEARHART, John D, PANDEY, Akhilesh

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