3 त्यामुळे स्निप पंक्टोप्लास्टीवर मिटोमायसिन-सीचा परिणाम
Betül Dertsiz Kozan1, Bahadır Utlu2
1Gazi Yasargil Training and Research Hospital, Ophthalmology, Diyarbakır, Turkey. dr.dertsiz@hotmail.com.
International ophthalmology
|January 23, 2026
まとめ
एपिफोरासाठी 3 स्निप पंक्टोप्लास्टीमध्ये मिटोमायसिन-सी (MMC) चा वापर MMC शिवाय केलेल्या शस्त्रक्रियेच्या तुलनेत शस्त्रक्रियेचे परिणाम सुधारतो. तथापि, पंक्टल स्टेनोसिसच्या उपचारात MMC चा कालावधी वाढवल्याने यश दर वाढला नाही.
科学分野:
- 眼科学; 外科手技; 涙液排出障害
背景:
- エピフォラ、または過剰な流涙は、しばしばパンクタム狭窄によって引き起こされる。; 3 त्यामुळे स्निप पंक्टोप्लास्टीは、パンクタム狭窄に対処するための外科的技術である。; मिटोमायसिन-सी (MMC) は、眼科手術において補助的に使用される抗代謝物質である。
研究 の 目的:
- エピフォラに対する3 त्यामुळे स्निप पंक्टोप्लास्टीの外科的成功に対する मिटोमायसिन-सी (MMC) の適用とその期間の影響を評価すること。; MMCの有無、およびMMCの適用時間の違いによる3 त्यामुळे स्निप पंक्टोप्लास्टीの結果を比較すること。
主な方法:
- パンクタム狭窄によるエピフォラを有する90人の患者(180眼)を対象とした3 त्यामुळे स्निप पंक्टोप्लास्टीのレトロスペクティブ分析。; 患者は3つのグループに分けられた:MMCなし、0.3% MMCを1分間、0.3% MMCを2分間。; 外科的結果は、術後の鼻涙管の開存性とエピフォラの有無を評価した。
主要な成果:
- 術後の鼻涙管閉鎖に有意差は認められなかった。; MMCなし群では80%、1分間のMMC使用群では90%、2分間のMMC使用群では93.3%が成功した(エピフォラなし)。; MMCなし群と1分間のMMC使用群の間で成功率に統計学的に有意な改善が認められた(p<0.05)が、1分間と2分間のMMC使用群の間では認められなかった(p>0.05)。
結論:
- 3 त्यामुळे स्निप पंक्टोप्लास्टीは、パンクタム狭窄に対する効果的な外科的治療法である。; मिटोमायसिन-सी (MMC) の使用は、エピフォラに対する3 त्यामुळे स्निप पंक्टोप्लास्टीの成功率を高めるようである。; MMCの適用時間を1分を超えて延長しても、外科的結果に追加的な有意な利点は得られない。
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