経皮腎石切除 vs. 腎石のオープン手術 経皮腎石切除. 比較研究という比較研究です
JAMA
|August 23, 1985
まとめ
経皮腎石切除術は,腎石の除去,特に小さな石の除去に利点をもたらし,罹病率の低下とより早い回復を示しています. この最小侵襲的アプローチは,効果的かつ費用対効果的です.
科学分野:
- 泌尿器科 泌尿器科とは
- 最低侵襲性外科手術です.
背景:
- 症状のあるウロリチアシスには,効果的な治療法が必要です.
- オープン腎臓外科手術は,腎臓カルキュルを除去するための伝統的な方法でした.
研究 の 目的:
- 症状性ウロリチアシスに対する経皮腎臓切除術 (PCNL) とオープン腎臓外科手術の結果を比較する.
- 各処置に関連する有効性,罹病率,費用,患者満足度を評価する.
主な方法:
- オープン腎臓外科手術を受けた41人の患者と,1段階または2段階のPCNLを受けた88人の患者との遡及的比較.
- 石の大きさ,位置,治療の成功,合併症発生率,術後の罹患率,回復,入院費用,患者の満足度の分析.
主要な成果:
- PCNLとオープン手術の両方とも,同様の石治療の成功率と合併症率を示しました.
- カルキュール ≤2.5cmの場合,PCNLは罹病率を下げ,より早く回復し,コストを削減し,患者の満足度を高めました.
- カルキュール>2.5cmの場合,PCNLはわずかに費用がかかりましたが,回復期間を大幅に短縮しました.
結論:
- 経皮腎石切除術は,腎臓の結石,特に小さな結石に対するオープン手術の好ましい代替手段です.
- 局所麻酔下での単段階PCNLは,最も効果的で費用対効果の高い皮膚経由のアプローチです.
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