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http://dx.doi.org/10.1016/j.jvir.2025.01.004 | DOI Listing |
J Vasc Interv Radiol
February 2024
Department of Interventional Radiology, University of Texas MD Anderson Cancer Center, Houston, Texas. Electronic address:
J Vasc Interv Radiol
December 2023
Division of Vascular and Interventional Radiology, Department of Radiology, MedStar Georgetown University Hospital, Washington, DC. Electronic address:
The field of interventional radiology (IR) has undergone a historic transformation since 2014, marked by the approval of the IR residency program. This paradigm shift has revolutionized the traditional training pathway, which previously comprised a 1-year vascular and IR fellowship after diagnostic radiology residency. The introduction of integrated and independent IR residencies, including the option for Early Specialization in Interventional Radiology (ESIR), has reshaped the landscape of IR training.
View Article and Find Full Text PDFJ Vasc Interv Radiol
December 2023
Department of Radiology, Keck School of Medicine, University of Southern California, Los Angeles, California. Electronic address:
J Vasc Interv Radiol
January 2024
Long School of Medicine, the University of Texas Health Science Center at San Antonio, San Antonio, Texas; Department of Radiology, the University of Texas Health Science Center at San Antonio, San Antonio, Texas.
Purpose: To develop a reproducible in vitro model simulating central venous catheter (CVC) exchange with high potential for air embolization and test the hypothesis that a closed catheter clamp over hydrophilic guide wire exchange technique will significantly reduce the volume of air introduced during CVC exchange.
Materials And Methods: The model consisted of a 16-F valved sheath, 240-mL container, and pressure transducer submerged in water in a 1,200-mL suction canister system. Continuous wall suction was applied to the canister to maintain negative pressure at -7 mm Hg or -11 mm Hg.
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