Journal of vascular and interventional radiology : JVIR
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J Vasc Interv Radiol · Jun 2015
Comparative StudyA Comparison of Retrievability: Celect versus Option Filter.
To compare the retrievability of 2 potentially retrievable inferior vena cava filter devices. ⋯ Retrieval rates for the Celect and Option filters were not significantly different. However, retrieval of the Option filter required a significantly increased amount of fluoroscopy time compared with the Celect filter, and there was a significantly greater usage of adjunctive retrieval techniques for the Option filter. The Celect filter had a significantly higher rate of strut perforation.
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J Vasc Interv Radiol · Jun 2015
Percutaneous Cryoablation of Clinical T2 (> 7 cm) Renal Masses: Technical Considerations, Complications, and Short-Term Outcomes.
To determine the technical success, safety, and preliminary clinical outcome of percutaneous cryoablation of large (> 7 cm) renal masses. ⋯ Percutaneous cryoablation of large (> 7 cm) renal masses was technically successful, with effective preliminary clinical outcomes. However, major complications are more common with cryoablation of stage T2 tumors than is typically encountered with treatment of smaller stage T1 tumors.
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J Vasc Interv Radiol · Jun 2015
Letter Review Case ReportsDelayed Cardiac Tamponade following Injury during Retrieval of a Superior Vena Caval Filter.
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J Vasc Interv Radiol · Jun 2015
Multicenter StudyEndovascular Management of Deep Vein Thrombosis with Rheolytic Thrombectomy: Final Report of the Prospective Multicenter PEARL (Peripheral Use of AngioJet Rheolytic Thrombectomy with a Variety of Catheter Lengths) Registry.
To report procedural and patient outcomes of endovascular treatment for lower-extremity deep vein thrombosis (DVT) with rheolytic thrombectomy (RT). ⋯ PEARL registry data demonstrate that rheolytic PCDT treatment of DVT is safe and effective, and can potentially reduce the need for concomitant CDT and intensive care.
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A manned mission to Mars requires advanced on-board medical capabilities to address medical incidents that may arise during long-duration interplanetary spaceflight. As this role does not exactly match that of any single specialty, the ideal choice of physician is not immediately obvious. In this work, we review the considerable challenges of providing medical care in the austere conditions of interplanetary space travel and explain why an interventional radiologist may be well-equipped to deliver diagnostic and therapeutic care within these severely constrained conditions.