| アイテムタイプ |
itemtype_ver1(1) |
| 公開日 |
2025-11-26 |
| タイトル |
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|
タイトル |
A new pneumatic lymphatic drainage device enhancing lymphatic flow in lower limbs with lymphedema: a single-center, single-arm, prospective, open-label, non-randomized, exploratory study |
|
言語 |
en |
| 著者 |
Shinaoka, Akira
Kitayama, Shinya
Akita, Shinsuke
Maegawa, Jiro
Kimata, Yoshihiro
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| アクセス権 |
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|
アクセス権 |
open access |
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アクセス権URI |
http://purl.org/coar/access_right/c_abf2 |
| 権利 |
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|
権利情報Resource |
http://creativecommons.org/licenses/by-nc-nd/4.0/ |
|
権利情報 |
Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International |
|
言語 |
en |
| キーワード |
|
|
主題Scheme |
Other |
|
主題 |
intermittent pneumatic compression |
| キーワード |
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|
主題Scheme |
Other |
|
主題 |
complex decongestive therapy |
| キーワード |
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|
主題Scheme |
Other |
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主題 |
side effect |
| キーワード |
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主題Scheme |
Other |
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主題 |
safety |
| キーワード |
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|
主題Scheme |
Other |
|
主題 |
lymphoscintigraphy |
| 内容記述 |
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|
内容記述タイプ |
Abstract |
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内容記述 |
Lymphedema is the swelling of tissues caused by lymphatic stasis. Intermittent pneumatic compression (IPC), a treatment device for lymphedema, improves lymphatic flow using multiple donut-shaped air chambers with graduated compression from the distal. However, the lymphatic pathway has complicated three-dimensional networks; thus, a simple donut-shaped air chamber cannot adapt to the anatomy. A new pneumatic lymphatic drainage (PLD) device consisting of multiple round air chambers located according to the lymphatic pathways was collaboratively developed with a company. The device’s air chambers simulate a therapist’s manual lymphatic drainage (MLD) movements; however, the efficacy of this novel PLD is unknown. This feasibility study evaluated the lymphatic flow change by lymphoscintigraphy under PLD in 18 lower limbs with lymphedema and showed that the PLD enhanced lymphatic flow, especially in limbs with mild lymphedema. Previous reports have shown that in patients with lymphedema, improving lymphatic flow requires IPC with a high pressure (~100 mmHg). Although the PLD in this study only utilized mild pressure (50 mmHg) for 10 min, the tracer injected into the distal leg moved stably to the inguinal region. MLD promotes flexible lymphatic flow in response to anatomical variations; however, technical heterogeneity, labor costs, and other problems exist. PLD that can imitate MLD would solve these problems derived from human power. |
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言語 |
en |
| 内容記述 |
|
|
内容記述タイプ |
Other |
|
内容記述 |
Support for this study was provided by grant jp20he0122004 from Japan Agency for Medical Research and Development (AMED). |
|
言語 |
en |
| 出版者 |
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出版者 |
Nagoya University Graduate School of Medicine, School of Medicine |
|
言語 |
en |
| 言語 |
|
|
言語 |
eng |
| 資源タイプ |
|
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資源タイプresource |
http://purl.org/coar/resource_type/c_6501 |
|
タイプ |
departmental bulletin paper |
| 出版タイプ |
|
|
出版タイプ |
VoR |
|
出版タイプResource |
http://purl.org/coar/version/c_970fb48d4fbd8a85 |
| ID登録 |
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|
ID登録 |
10.18999/nagjms.87.4.632 |
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ID登録タイプ |
JaLC |
| 関連情報 |
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|
関連タイプ |
isVersionOf |
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|
識別子タイプ |
URI |
|
|
関連識別子 |
https://www.med.nagoya-u.ac.jp/medlib/nagoya_j_med_sci/874.html |
| 収録物識別子 |
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収録物識別子タイプ |
PISSN |
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収録物識別子 |
0027-7622 |
| 収録物識別子 |
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|
収録物識別子タイプ |
EISSN |
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収録物識別子 |
2186-3326 |
| 書誌情報 |
en : Nagoya Journal of Medical Science
巻 87,
号 4,
p. 632-643,
発行日 2025-11
|
03_Shinaoka.pdf (12.6 MB)
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