منابع مشابه
9 Ultrasound Guided Vascular Access
Vascular access is an important procedure for clinicians to master. Chronic medical conditions, intravenous drug use, and obesity can all make placements of vascular catheters in central and peripheral veins challenging and time-consuming. External landmarks have traditionally guided the placement of the needle for the performance of central venous catheterization. The proximity of such structu...
متن کاملClinical experience with ultrasound guided angioplasty for vascular access
BACKGROUND The use of ultrasound guided percutaneous transluminal angioplasty (UG-PTA), which use ultrasound as an imaging modality, is an evolving strategy. But, in Korea, this method is rarely used. We report our experiences with UG-PTA with respect to technical success rates and complication rates compared to conventional PTA (C-PTA), performed between 2010 and 2015 at Samsung Changwon Hospi...
متن کاملAn easily assembled phantom for teaching ultrasound-guided vascular access.
To the Editor, Ultrasound-guided catheterization is an essential skill for central venous catheterization and difficult peripheral vascular access. Compared with landmark techniques, it is associated with higher rates of successful cannulation and fewer complications. Safe, effective use of ultrasound, however, requires operator skill. Trainees must develop the dexterity needed to manipulate th...
متن کاملEcho-enhanced needles for short-axis ultrasound-guided vascular access
Dear Editors, I read with interest the study by Phelan et al. [1]. The authors should be commended for their study evaluating the use of echo-enhanced needles in obtaining ultrasoundguided vascular access using a short-axis view. Historically, ultrasound has been used to guide needle, catheter and guidewire placement by radiologists but it now is being used increasingly by anaesthesiologists, e...
متن کاملUltrasound guided central vascular access in neonates, infants and children.
Ultrasound guided central venous cannulation is rapidly becoming the standard technique for achieving a central line in neonates, infants and children. Older techniques such as surgical cutdown and 'blind' percutaneous venipuncture have many disadvantages: they are time consuming, vein consuming and/or associated with dangerous immediate or late complications. On the other hand, ultrasound has ...
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ژورنال
عنوان ژورنال: European Journal of Anaesthesiology
سال: 2020
ISSN: 0265-0215
DOI: 10.1097/eja.0000000000001174