トライジェミナル神経痛の高齢患者で,皮膚経由のグリセリンリゾトミーを用いて治療した弱弱と痛みの悪化との関連
Sai Chandan Reddy1, Sumil K Nair1, Deepti Tantry1
1Departments of1Neurosurgery and.
Neurosurgical focus
|September 1, 2025
まとめ
トライジェミナル神経痛 (TN) の経皮グリセリンリゾトミーを受けた弱い高齢患者は,痛みが悪化し,治療失敗率が高かった. 手術前カウンセリングとTN手術後の患者の期待管理には 脆弱性の状態が不可欠です
科学分野:
- 神経科学
- 高齢者医療
- 手術 の 結果
背景:
- トライジェミナル神経痛 (Trigeminal neuralgia,TN) は重度の口頭痛を引き起こし,しばしば皮膚経由で治療される.
- 皮膚経由の治療は 短期的な緩和をもたらすが 痛みが再発すると 困難に直面する.
- TNの経皮グリセリンリゾトミー後のアウトカムに対する脆弱性の影響は十分に理解されていません.
研究 の 目的:
- TNのために皮膚経由のグリセリンリゾトミーを受けた高齢患者の術後の痛みと麻痺に対する脆弱性の影響を評価する.
- 弱体と弱体でない患者の結果を比較する.
主な方法:
- 231人の患者 (年齢60歳以上) を対象とした遡及的レビュー.
- 患者は,修正された5項目の脆弱性指数を使用して,脆弱または非脆弱に分類されました.
- 統計的分析には,カプラン・マイヤー,多変数順位回帰,およびコックスの比例リスクモデルが含まれる.
主要な成果:
- 弱体患者 (n=87) は,弱体でない患者 (n=144) に比べて併発率が高い.
- フォローアップ時に痛みが著しく悪化し,痛みが再発し,根茎手術の失敗率が高かった (BNI痛みの指数は3ヶ月以内に> 3).
- 骨折は独立してBNIの痛みの指数値の低下と根茎手術の失敗の可能性の増加と関連していました.
結論:
- TNのために皮膚経由のグリセリンリゾトミーを受けた弱い高齢者は,痛みのコントロールが悪く,治療失敗率が高くなります.
- 手術後の不良結果を予測する重要な要因です.
- 手術前における脆弱性の評価は,TNの治療における情報に基づいた患者カウンセリングと臨床的意思決定に不可欠です.
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