A Prospective Comparison of Ultrasound-guided and Blindly Placed Radial Arterial Catheters
نویسندگان
چکیده
منابع مشابه
A prospective comparison of ultrasound-guided and blindly placed radial arterial catheters.
BACKGROUND Arterial cannulation for continuous blood-pressure measurement and frequent arterial-blood sampling commonly are required in critically ill patients. OBJECTIVES To compare ultrasound (US)-guided versus traditional palpation placement of arterial lines for time to placement, number of attempts, sites used, and complications. METHODS This was a prospective, randomized interventiona...
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Introduction: Because establishing venous access in patients can be difficult and time consuming, the use of ultrasound to guide the insertion of peripheral intravenous catheters has become more common. Anecdotal evidence indicates ultrasound-guided catheter insertion may result in decreased catheter survival in the vein (dwell-time), but there is little evidence to support this observation. Th...
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objectives to compare an out-of-plane interscalene catheter technique to the in-plane technique in a randomized clinical trial. patients and methods eighty-four patients undergoing open shoulder surgery were randomized to either the in-plane or out-of-plane ultrasound-guided continuous interscalene technique. the primary outcome was vas pain rating at 24 hours. secondary outcomes included pain ...
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در این تحقیق دانش زبانشناسی و کاربردشناسی زبان آموزان ایرانی در سطح بالای متوسط مقایسه شد. 50 دانش آموز با سابقه آموزشی مشابه از شش آموزشگاه زبان مختلف در دو آزمون دانش زبانشناسی و آزمون دانش گفتار شناسی زبان انگلیسی شرکت کردند که سوالات هر دو تست توسط محقق تهیه شده بود. همچنین در این تحقیق کارایی کتابهای آموزشی زبان در فراهم آوردن درون داد کافی برای زبان آموزان ایرانی به عنوان هدف جانبی تحقیق ...
15 صفحه اولUltrasound-guided arterial puncture.
Arterial blood gas (ABG) analysis can yield information vital to the management of both acute and chronic disorders affecting gas exchange. In the setting of a restrictive ventilatory impairment due to chest-wall deformities (eg, scoliosis), hypercapnia indicates severe impairment and should prompt consideration of noninvasive ventilation.1 However, arterial puncture is often painful, particula...
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ژورنال
عنوان ژورنال: Academic Emergency Medicine
سال: 2006
ISSN: 1069-6563,1553-2712
DOI: 10.1111/j.1553-2712.2006.tb00289.x