Creation of an intra-atrial communication with a new Amplatzer shunt prosthesis: Preliminary results in a swine model

Autor: Peter Hessliein, Meelee Chun, Tae Hoon Kim, Young Min Han, Huafu Kong, Jack L. Titus, Xiaoping Gu, David W. Hunter, John L. Bass, Myra Urness

Publikováno v: Catheterization and Cardiovascular Interventions. 56:267-271

A nitinol shunt device was applied in six minipigs to create a precise intra-atrial shunt. This self-expanding shunt device consists of two retention disks of 2-8 mm, a 4 mm connecting waist with a 10 mm eccentric hole. It requires a 7 Fr introducer

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::43b9cf8b4b89a130b16b81617e3fc7e6
https://doi.org/10.1002/ccd.10152

Renal Artery Embolization with Diluted Hot Contrast Medium: An Experimental Study

Autor: Haradlur Bjarnason, Xiaoping Gu, Young Min Han, Kurt Amplatz, Roland Gunter, Myra Urness, Huafu Kong

Publikováno v: Journal of Vascular and Interventional Radiology. 12:862-868

PURPOSE To evaluate the safety and efficacy of diluted hot contrast medium to embolize the renal arteries in a canine model. MATERIALS AND METHODS Transcatheter embolization was performed in 15 dogs (five dogs in each phase: I, II, and control). The

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::229acd4e84fc81b2c39dcca51b6cf582
https://doi.org/10.1016/s1051-0443(07)61512-7

Cell tracking and therapy evaluation of bone marrow monocytes and stromal cells using SPECT and CMR in a canine model of myocardial infarction

Autor: Jane Sykes, Yves Bureau, Glenn Wells, Pam Zabel, Gerald Wisenberg, Katie S. Lekx, Sudip Datta, Caroline N Culshaw, Huafu Kong, Rupinder Mann, Frank S. Prato, Peter Merrifield, Peter Zeman

Publikováno v: Journal of Cardiovascular Magnetic Resonance, Vol 11, Iss 1, p 11 (2009)
Journal of Cardiovascular Magnetic Resonance
Department of Medicine Publications

Background The clinical application of stem cell therapy for myocardial infarction will require the development of methods to monitor treatment and pre-clinical assessment in a large animal model, to determine its effectiveness and the optimum cell p

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5a9a4776404240b9f357312270c97bdc
http://www.jcmr-online.com/content/11/1/11

Magnetic resonance image-guided transcatheter closure of atrial septal defects

Autor: Norbert Wilke, Jochen Weil, Naveen S. Murthy, Xiaoen Wang, Michael Jerosch-Herold, Xudong Hu, Carsten Rickers, Ravi Teja Seethamraju, Huafu Kong

Publikováno v: Circulation. 107(1)

Background— Recent developments in cardiac MRI have extended the potential spectrum of diagnostic and interventional applications. The purpose of this study was to test the ability of MRI to perform transcatheter closures of secundum type atrial se

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3079cbcdb4e28ccad9fecf3179845d1d
https://pubmed.ncbi.nlm.nih.gov/12515755

Po-Thur Eve General-22: 111In-Tropolone-Labeled Mesenchymal Stem Cells: In Vivo Radiotracer Kinetics

Autor: Y Jin, Frank S. Prato, G Wells, Jane Sykes, Huafu Kong

Publikováno v: Medical Physics. 33:2664-2664

Direct in vitro labeling of cells with 111 In ‐tropolone followed by in vivoSPECTimaging gives no information about the fate of the cells but simply tells where the 111 In has gone. It is necessary to study the kinetics of 111 In label after transp

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::13832336fc94d08ecf3df53f9a43a3d4
https://doi.org/10.1118/1.2244649