Dynamic Analysis of the Coracohumeral Ligament Using Ultra-Sonography in Shoulder Contracture

Kato, Tatsuo; Inui, Atsuyuki; Mifune, Yutaka; Nishimoto, Hanako; Yoshikawa, Tomoya; Shinohara, Issei; Furukawa, Takahiro; Tanaka, Shuya; Kusunose, Masaya; Kuroda, Ryosuke

https://hdl.handle.net/20.500.14094/0100481993

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メタデータID	0100481993
アクセス権	open access
出版タイプ	Version of Record
タイトル	Dynamic Analysis of the Coracohumeral Ligament Using Ultra-Sonography in Shoulder Contracture
著者	Kato, Tatsuo ; Inui, Atsuyuki ; Mifune, Yutaka ; Nishimoto, Hanako ; Yoshikawa, Tomoya ; Shinohara, Issei ; Furukawa, Takahiro ; Tanaka, Shuya ; Kusunose, Masaya ; Kuroda, Ryosuke
著者名 Kato, Tatsuo
著者ID A2076 研究者ID 1000070457092 KUID https://kuid-rm-web.ofc.kobe-u.ac.jp/search/detail?systemId=cf677d34bcd544b8520e17560c007669 著者名 Inui, Atsuyuki 乾, 淳幸イヌイ, アツユキ所属機関名医学部附属病院
著者ID A0826 研究者ID 1000080608464 KUID https://kuid-rm-web.ofc.kobe-u.ac.jp/search/detail?systemId=a355369a8c047f2e520e17560c007669 著者名 Mifune, Yutaka 美舩, 泰ミフネ, ユタカ所属機関名医学部附属病院
著者ID A2834 研究者ID 1000030707154 KUID https://kuid-rm-web.ofc.kobe-u.ac.jp/search/detail?systemId=6179d01ac8add41b520e17560c007669 著者名 Nishimoto, Hanako 西本, 華子ニシモト, ハナコ所属機関名医学部附属病院
著者名 Yoshikawa, Tomoya
著者名 Shinohara, Issei
著者名 Furukawa, Takahiro
著者名 Tanaka, Shuya
著者名 Kusunose, Masaya
著者ID A0783 研究者ID 1000080379362 KUID https://kuid-rm-web.ofc.kobe-u.ac.jp/search/detail?systemId=f51cbfc82378ae63520e17560c007669 著者名 Kuroda, Ryosuke 黒田, 良祐クロダ, リョウスケ所属機関名医学研究科
言語	English (英語)
収録物名	Sensors
巻(号)	23(8)
ページ	4015
出版者	MDPI
刊行日	2023-04
公開日	2023-05-12
抄録	The coracohumeral ligament (CHL) is related to the range of motion of the shoulder joint. The evaluation of the CHL using ultrasonography (US) has been reported on the elastic modulus and thickness of the CHL, but no dynamic evaluation method has been established. We aimed to quantify the movement of the CHL by applying Particle Image Velocimetry (PIV), a technique used in the field of fluid engineering, to cases of shoulder contracture using the US. The subjects were eight patients, with 16 shoulders. The coracoid process was identified from the body surface, and a long-axis US image of the CHL parallel to the subscapularis tendon was drawn. The shoulder joint was moved from 0 degrees of internal/external rotation to 60 degrees of internal rotation at a rhythm of one reciprocation every 2 s. The velocity of the CHL movement was quantified by the PIV method. The mean magnitude velocity of CHL was significantly faster on the healthy side. The maximum magnitude velocity was significantly faster on the healthy side. The results suggest that the PIV method is helpful as a dynamic evaluation method, and in patients with shoulder contracture, the CHL velocity was significantly decreased.
キーワード	CHL
	ultrasonography
	shoulder contracture
	PIV
	dynamic analysis
カテゴリ	医学研究科
	医学部附属病院
	学術雑誌論文
権利	© 2023 by the authors. Licensee MDPI, Basel, Switzerland.
権利	This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license
関連情報	DOI https://doi.org/10.3390/s23084015

資源タイプ	journal article
eISSN	1424-8220　OPACで所蔵を検索　 CiNiiで学外所蔵を検索

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