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Full-Text Articles in Medicine and Health Sciences
Microbubble Mediated Thrombus Dissolution With Diagnostic Ultrasound For The Treatment Of Chronic Venous Thrombi., Shelby Kutty, Juefei Wu, James M. Hammel, Feng Xie, Shunji Gao, Lucas K. Drvol, John Lof, Stanley J. Radio, Stacey L. Therrien, David A. Danford, Thomas R. Porter
Microbubble Mediated Thrombus Dissolution With Diagnostic Ultrasound For The Treatment Of Chronic Venous Thrombi., Shelby Kutty, Juefei Wu, James M. Hammel, Feng Xie, Shunji Gao, Lucas K. Drvol, John Lof, Stanley J. Radio, Stacey L. Therrien, David A. Danford, Thomas R. Porter
Journal Articles: Pediatrics
BACKGROUND: Central venous catheter (CVC) thrombi result in significant morbidity in children, and currently available treatments are associated with significant risk. We sought to investigate the therapeutic efficacy of microbubble (MB) enhanced sonothrombolysis for aged CVC associated thrombi in vivo.
METHODS AND RESULTS: A model of chronic indwelling CVC in the low superior vena cava with thrombus in situ was established after feasibility and safety testing in 7 pigs; and subsequently applied for repeated, sonothrombolytic treatments in 9 pigs (total 24 treatments). Baseline intracardiac echocardiography (ICE, 10.5F, Siemens), fluoroscopy and saline flushing confirmed the absence of any pre-existing CVC thrombus. …