喉頭切除手術を受けた患者の声義肢のデバイス寿命に影響を与える要因
Kenkichiro Taira1, Takahiro Fukuhara2, Hideyuki Kataoka1
1Division of Otolaryngology, Head and Neck Surgery, Department of Sensory and Motor Organs, School of Medicine, Faculty of Medicine, Tottori University, Yonago 683-8504, Japan.
Yonago acta medica
|February 19, 2026
まとめ
適切な声義肢管理と気管乾燥の予防は,日本のデバイスの寿命を延ばすための鍵です. この研究では,喉頭切除された患者の置換頻度に影響を与える要因を特定しました.
科学分野:
- 耳鼻喉科 (Otorhinolaryngology) は,耳鼻喉科 (Otorhinolaryngology) を専門とする医療機関である.
- スピーチ・ランゲージ・パソロジーの病理学
背景:
- 喉頭切除手術を受けた患者の声の回復のために,声義肢 (VP) の使用が増加しています.
- 定期的なVP交換は,重要な制限です.
- VPの寿命に影響を与える要因は,地理的に異なります.
研究 の 目的:
- 日本の声義肢置換頻度の決定要因を評価する.
- 声義肢装置の寿命に影響を与える要因を特定するために.
主な方法:
- 全喉切除手術を受けた患者24人を対象とした,遡及的,観察的研究.
- トラケア部位因子,食道部位因子,義肢タイプの分析.
- マン・ウィトニー・Uとクルスカル・ワリスのテストを用いた統計的調査.
主要な成果:
- 平均VP置換期間は85±36日でした.
- フォローアップの総期間は,デバイスの寿命と有意に関連していました.
- トラクエの乾燥も,デバイスの寿命と有意に関連していました.
結論:
- 適切な声義肢管理は,寿命を延ばす上で極めて重要です.
- トラクエの乾燥を防ぐことは,デバイスの長寿を維持するために不可欠です.
- 調査結果は,日本のVPケアを最適化するための洞察を提供します.
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