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学科主题临床医学
Feasibility of 3D Ultrasound to Evaluate Upper Extremity Nerves
Girtler, M. -T.1; Krasinski, A.1; Dejaco, C.2; Kitzler, H. H.1,3; Cui, L. G.1,4; Sherebrin, S.1; Gardi, L.1; Chhem, R. K.5; Fenster, A.1; Romagnoli, C.1,6; De Zordo, T.1,7
关键词ultrasound nervous-peripheral ultrasound 3D/4D
刊名ULTRASCHALL IN DER MEDIZIN
2013-08-01
DOI10.1055/s-0032-1325397
34期:4页:382-387
收录类别SCI
文章类型Article
WOS标题词Science & Technology
类目[WOS]Acoustics ; Radiology, Nuclear Medicine & Medical Imaging
研究领域[WOS]Acoustics ; Radiology, Nuclear Medicine & Medical Imaging
关键词[WOS]CARPAL-TUNNEL-SYNDROME ; CAROTID PLAQUE VOLUME ; CUBITAL TUNNEL ; ULNAR NEUROPATHY ; MEDIAN NERVE ; ELBOW ; DIAGNOSIS ; SONOGRAPHY ; FOREARM ; RATIO
英文摘要

Purpose: This study investigates the performance of a 3D Ultrasound (US) system in imaging elbow and wrist nerves.

Materials and Methods: Twenty healthy volunteers with asymptomatic median, ulnar and radial nerves were prospectively investigated. Bilateral 3DUS scans of the elbows and wrists were acquired by using a commercially available US scanner (18 MHz, AplioXG, Toshiba) and stored as a 3D volume by a dedicated software (CURE, Robarts Research Institute). Retrospectively, qualitative (image quality, atypical nerve location, findings potentially associated with compression neuropathy) and quantitative (cross-sectional area measurements) evaluations were performed.

Results: In all 200 nerves 3DUS was feasible (100 %). Image quality was insufficient in 13.5 % (25 ulnar nerve elbow, 2 radial nerve) and sonomorphology was not assessable in those nerves. Measurement of cross sectional areas was feasible in all nerves (100 %). Median cross-sectional area (range) were: median nerve elbow 7mm(2) (6-9), radial nerve 3mm(2) (1-4), ulnar nerve elbow 8mm(2) (5-11), median nerve wrist 8mm(2) (5 10), and ulnar nerve wrist 4mm(2) (2-6). No significant changes in nerve cross-sectional area along each nerve was found. Ulnar nerve subluxation was found in 2 nerves (6.7 %). No anconeus epitrochlearis muscle or osteophytes were found.

Conclusion: 3DUS is a feasible method for assessing nerves of the upper extremity and has been shown to provide a good overview of the median, ulnar and radial nerve at the elbow and wrist, but is limited for evaluation of the ulnar nerve in the cubital tunnel. This technique enables reliable measurements at different locations along the nerve.

语种英语
WOS记录号WOS:000330531500012
引用统计
被引频次:8[WOS]   [WOS记录]     [WOS相关记录]
文献类型期刊论文
条目标识符http://ir.bjmu.edu.cn/handle/400002259/64167
专题北京大学第三临床医学院
作者单位1.Med Univ Graz, Dept Rheumatol, A-8036 Graz, Austria
2.Tech Univ Dresden, Dept Neuroradiol, Dresden, Germany
3.Med Univ Vienna, Dept Radiol, Vienna, Austria
4.Univ Western Ontario, Robarts Res Inst, London, ON N6A 3K7, Canada
5.Peking Univ, Hosp 3, Dept Diagnost Ultrasound, Beijing, Peoples R China
6.Univ Western Ontario, Dept Radiol, London, ON N6A 3K7, Canada
7.Med Univ Innsbruck, Dept Radiol, A-6020 Innsbruck, Austria
推荐引用方式
GB/T 7714
Girtler, M. -T.,Krasinski, A.,Dejaco, C.,et al. Feasibility of 3D Ultrasound to Evaluate Upper Extremity Nerves[J]. ULTRASCHALL IN DER MEDIZIN,2013,34(4):382-387.
APA Girtler, M. -T..,Krasinski, A..,Dejaco, C..,Kitzler, H. H..,Cui, L. G..,...&De Zordo, T..(2013).Feasibility of 3D Ultrasound to Evaluate Upper Extremity Nerves.ULTRASCHALL IN DER MEDIZIN,34(4),382-387.
MLA Girtler, M. -T.,et al."Feasibility of 3D Ultrasound to Evaluate Upper Extremity Nerves".ULTRASCHALL IN DER MEDIZIN 34.4(2013):382-387.
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