Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Benjamin R. Landgraf"'
Autor:
John T. Denny MD, Sagar S. Mungekar MD, Benjamin R. Landgraf MD, Zoe M. Rocke BS, Valerie A. McRae MD, Christian P. McDonough MD, James T. Tse MD, PhD, Scott J. Mellender MD, Geza K. Kiss MD
Publikováno v:
Journal of Investigative Medicine High Impact Case Reports, Vol 6 (2018)
We report an unusual case of endotracheal tube failure. It was due to a manufacturing defect in the internal white plastic piece that is normally depressed by the luer-lock syringe within the blue pilot balloon. Prior to use, the endotracheal tube wa
Externí odkaz:
https://doaj.org/article/4719571ae2d24745b722780bcbbf79d0
Autor:
John T Denny, Sagar Mungekar, Benjamin R Landgraf, Valerie A McRae, Sajjad Ibrar, Geza K Kiss, Joyce Bonitz, Shaul Cohen, James T Tse
Publikováno v:
SAGE Open Medical Case Reports, Vol 6 (2018)
Left internal mammary artery grafting is commonly used in elective coronary artery bypass graft surgery. We report a near-fatal case with graft kinking upon sternal closure due to distended, emphysematous lungs impinging on the mammary graft. After t
Externí odkaz:
https://doaj.org/article/84222dcb54464cb499871fc948ad135b
Autor:
Scott J. Mellender, Zoe M Rocke, James Tse, John T. Denny, Valerie A McRae, Sagar S. Mungekar, Geza K. Kiss, Christian P McDonough, Benjamin R Landgraf
Publikováno v:
Journal of Investigative Medicine High Impact Case Reports
Journal of Investigative Medicine High Impact Case Reports, Vol 6 (2018)
Journal of Investigative Medicine High Impact Case Reports, Vol 6 (2018)
We report an unusual case of endotracheal tube failure. It was due to a manufacturing defect in the internal white plastic piece that is normally depressed by the luer-lock syringe within the blue pilot balloon. Prior to use, the endotracheal tube wa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::77a7ad1971cfd3747377d81a93341a06
http://europepmc.org/articles/PMC6024497
http://europepmc.org/articles/PMC6024497
Autor:
Valerie A McRae, Sajjad Ibrar, Sagar S. Mungekar, Joyce A. Bonitz, Geza K. Kiss, Shaul Cohen, James Tse, John T. Denny, Benjamin R Landgraf
Publikováno v:
SAGE Open Medical Case Reports, Vol 6 (2018)
SAGE Open Medical Case Reports
SAGE Open Medical Case Reports
Left internal mammary artery grafting is commonly used in elective coronary artery bypass graft surgery. We report a near-fatal case with graft kinking upon sternal closure due to distended, emphysematous lungs impinging on the mammary graft. After t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::01b337a4823224fc721d1b130833a39e
https://doaj.org/article/84222dcb54464cb499871fc948ad135b
https://doaj.org/article/84222dcb54464cb499871fc948ad135b
Autor:
Benjamin R. Landgraf, Oliver Wieben, Thorsten A. Bley, Scott B. Reeder, D. Consigny, Thomas M. Grist, Kevin M. Johnson, Mark L. Schiebler, Christopher J. François
Publikováno v:
Radiology. 261:266-273
To compare noninvasive transstenotic pressure gradient (TSPG) measurements derived from high-spatial- and temporal-resolution four-dimensional magnetic resonance (MR) flow measurements with invasive measurements obtained from endovascular pressure wi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e93222eb98c2e30fd7b3cd3c81f284d4
https://doi.org/10.1148/radiol.11101175
https://doi.org/10.1148/radiol.11101175
Autor:
Thorsten A. Bley, Darren P. Lum, Mark L. Schiebler, Kevin M. Johnson, Christopher J. François, Thomas M. Grist, Oliver Wieben, Benjamin R. Landgraf, Scott B. Reeder
Publikováno v:
Radiology. 258:254-260
Phase-contrast renal MR angiography with isotropic high spatial resolution (1.25 mm3) is feasible in a reasonable imaging time (10 minutes) by using three-dimensional radial undersampling (phase-contrast vastly undersampled isotropic projection recon
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::52f505d771f9443ea1e34e972ca5f758
https://doi.org/10.1148/radiol.10100443
https://doi.org/10.1148/radiol.10100443
Autor:
Kevin M. Johnson, Yu-Chien Wu, P A Turski, Howard A. Rowley, Julia Velikina, Oliver Wieben, Steven Kecskemeti, W. Chang, Benjamin R. Landgraf, C. Mistretta
Publikováno v:
American Journal of Neuroradiology. 32:54-59
BACKGROUND AND PURPOSE: We have developed PC HYPRFlow, a comprehensive MRA technique that includes a whole-brain CE dynamic series followed by PC velocity-encoding, yielding a time series of high-resolution morphologic angiograms with associated velo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0222f6c38cdb6221d7c57d362862dea5
https://doi.org/10.3174/ajnr.a2240
https://doi.org/10.3174/ajnr.a2240
Autor:
Benjamin R, Landgraf, Kevin M, Johnson, Alejandro, Roldán-Alzate, Christopher J, Francois, Oliver, Wieben, Scott B, Reeder
Publikováno v:
Journal of magnetic resonance imaging : JMRI. 39(4)
To demonstrate the use of temporal averaging with radial 4D flow magnetic resonance imaging (MRI) to reduce scan time for quantification and visualization of flow in the portal circulation. This study compared phase-contrast MR angiography, 3D flow v
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::6cf7f6373122d8717dc16d55fe915aac
https://pubmed.ncbi.nlm.nih.gov/24395121
https://pubmed.ncbi.nlm.nih.gov/24395121
Autor:
Christopher J. François, Shardha Srinivasan, Eric Niespodzany, Benjamin R. Landgraf, Alex Frydrychowicz, Oliver Wieben
Publikováno v:
Journal of Cardiovascular Magnetic Resonance, Vol 13, Iss Suppl 1, p P206 (2011)
Journal of Cardiovascular Magnetic Resonance
Journal of Cardiovascular Magnetic Resonance
Cardiac MRI (CMR) is used to follow patients after TOF repair to assess pulmonary regurgitation (PR), pulmonary stenosis (PS) and right ventricular (RV) function. 4D flow-sensitive MRI techniques enable visualization of complex flow patterns [1],[2].
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5029c09e9cc117eab7ccddf83398aec9
https://doaj.org/article/7d9f805dba7e4513a0e869532e834024
https://doaj.org/article/7d9f805dba7e4513a0e869532e834024
Autor:
Scott B. Reeder, Benjamin R. Landgraf, Elizabeth J Nett, Oliver Wieben, Kevin M. Johnson, Mark L. Schiebler, Christopher J. François
Publikováno v:
Journal of Cardiovascular Magnetic Resonance, Vol 12, Iss Suppl 1, p M3 (2010)
Introduction MRI of congenital heart disease (CHD) usually requires acquisition of multiple anatomical and functional scans followed by several 2D phase contrast (PC) acquisitions in various scan planes for flow measurements. A 3D PC technique using
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ec9b0af32bb5446ea950b08734013faf
https://doi.org/10.1186/1532-429x-12-s1-m3
https://doi.org/10.1186/1532-429x-12-s1-m3