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Updated: Jan 27, 2026

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腹腔鏡的腟袖縫合術における2つのシミュレータートレーニング後の習熟度の比較
Emily G Lin1, Megan A Runge1, David Aaby2
1Department of Obstetrics and Gynecology, Northwestern University Feinberg School of Medicine, Chicago, Illinois, USA. (Drs. Lin, Runge, Marshall, Traylor, Tsai, Chaudhari, Milad).
JSLS : Journal of the Society of Laparoendoscopic Surgeons
|January 26, 2026
まとめ
婦人科特有の腹腔鏡トレーナー(EMIGS)と標準トレーナー(FLS)は、2.5時間のトレーニング後、腟袖手術タスクの準備において学生に有意差を示さなかった。
科学分野:
- 医学教育
- 外科シミュレーション
- 婦人科手術
背景:
- 腹腔鏡手術のスキルは、婦人科処置に不可欠です。
- 標準化されたトレーニングは、外科に進む医学生および医学部前の学生にとって不可欠です。
- 新しいトレーニングツールの評価は、外科教育の改善に不可欠です。
研究 の 目的:
- 婦人科特有の最小侵襲手術(EMIGS)シミュレーターと腹腔鏡手術の基礎(FLS)シミュレーターの効果を比較すること。
- 婦人科特有のトレーナーが、腹腔鏡的腟袖タスクの準備において学生をより良く準備できるかどうかを判断すること。
主な方法:
- 49人の医学生および臨床前の医学生を対象とした、マスクされたブロックランダム化比較試験。
- 学生は、EMIGSまたはFLSシミュレーターで2.5時間トレーニングを受けました。
- 腹腔鏡的腟袖縫合タスクのパフォーマンスは、修正された腹腔鏡手術評価グローバルスキル(GOALS)ルーブリックを使用して、トレーニング前後に評価されました。
主要な成果:
- EMIGSのGOALSスコアの平均改善率は6.50、FLSは4.07でした(P = .34)。
- EMIGS群は、統計的に有意ではないものの、8つの個々のGOALS領域のうち6つでより大きな改善を示しました。
- EMIGS群とFLS群の間で、人口統計学的特性は同様でした。
結論:
- EMIGSシミュレーターもFLSシミュレーターも、単一のトレーニングセッション後の腟袖縫合タスクのパフォーマンス向上において優位性を示しませんでした。
- さらなる研究では、より長いトレーニング期間や異なるスキル評価を検討する必要があるかもしれません。
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