| Accuracy of blind versus ultrasound-guided suprapatellar bursal injection. | |
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MedLine Citation:
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PMID: 22033897 Owner: NLM Status: MEDLINE |
Abstract/OtherAbstract:
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PURPOSE: To compare the accuracy rates between ultrasound (US)-guided and blind knee intra-articular injection via the suprapatellar bursa. METHODS: Ninety-nine patients with radiographically confirmed knee osteoarthritis (Kellgren/Lawrence grade 2 or 3) without effusion were included. Fifty patients were assigned to the US-guided injection group and 49 to the blind injection group. After a US-guided or blind injection of hyaluronic acid (HA) and contrast dye through the suprapatellar bursa into the knee joint, a radiographic image was obtained in each case to ascertain whether all injected material had reached the intra-articular space. RESULTS: US-guided HA injection exhibited a significantly greater accuracy (48 of 50 knees, 96.0%) than blind injection (41 of 49 knees, 83.7%). CONCLUSIONS: Intra-articular injections through the suprapatellar bursa under US guidance increased the accuracy of knee joint injections. |
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Authors:
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Yong Bum Park; Won Ah Choi; Yong-Kyun Kim; Sang Chul Lee; Ji Hae Lee |
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Publication Detail:
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Type: Comparative Study; Journal Article; Randomized Controlled Trial Date: 2011-10-28 |
Journal Detail:
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Title: Journal of clinical ultrasound : JCU Volume: 40 ISSN: 1097-0096 ISO Abbreviation: J Clin Ultrasound Publication Date: 2012 Jan |
Date Detail:
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Created Date: 2011-12-14 Completed Date: 2012-09-10 Revised Date: 2012-09-13 |
Medline Journal Info:
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Nlm Unique ID: 0401663 Medline TA: J Clin Ultrasound Country: United States |
Other Details:
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Languages: eng Pagination: 20-5 Citation Subset: IM |
Copyright Information:
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Copyright © 2011 Wiley Periodicals, Inc. |
Affiliation:
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Department of Physical Medicine & Rehabilitation, Sanggye Paik Hospital, Inje University College of Medicine, Seoul, South Korea. |
Export Citation:
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APA/MLA Format Download EndNote Download BibTex |
| MeSH Terms | |
Descriptor/Qualifier:
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Aged Bursa, Synovial Female Humans Hyaluronic Acid / administration & dosage*, therapeutic use Injections, Intra-Articular / methods Knee Joint / radiography, ultrasonography* Male Middle Aged Osteoarthritis, Knee / drug therapy*, radiography, ultrasonography Prospective Studies Single-Blind Method Ultrasonography, Interventional* Viscosupplementation / methods* Viscosupplements / administration & dosage*, therapeutic use |
| Chemical | |
Reg. No./Substance:
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0/Viscosupplements; 9004-61-9/Hyaluronic Acid |
From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine
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