玻璃离子体骨造术的长期结果
Oğuzhan Katar1, Samet Kılıç2, Münir Demir Bajin3
1Department of Otolaryngology, Hacettepe University Faculty of Medicine, Sıhhiye, 06100, Ankara, Turkey. ogzktr@gmail.com.
概括
玻璃离子体骨质水泥 (GIBC) 骨造术显著改善早期的听力. 长期结果显示听力稳定,证实GIBC是骨重建的安全可靠材料.
科学领域:
- 耳鼻喉科 耳鼻喉科 耳鼻喉科
- 生物材料科学 生物材料科学
- 听力学 听力学是指听力学.
背景情况:
- 骨科整形旨在通过重建骨链来恢复听力.
- 玻璃离子体骨水泥 (GIBC) 是用于骨造形的材料.
- 评估GIBC在骨造形术中的长期疗效至关重要.
研究的目的:
- 分析和比较GIBC骨造形术的早期和晚期术后结果.
- 评估通过GIBC获得的听力改善的持久性.
主要方法:
- 听力测量分析 (PTA,BCT,ABG) 在术前,3个月和>2年的随访.
- 在40名接受GIBC骨造形手术的患者中,早期和晚期结果的比较.
- 对预后因素和骨造形技术的分析.
主要成果:
- 在术后早期观察到PTA和ABG的统计学显著改善 (p < 0.001).
- 在术后晚期 (p > 0.05) 没有发现听力学参数的显著变化.
- tympanosclerosis 被确定为影响结果的唯一预后因素.
结论:
- GIBC 是一个安全可靠的材料用于骨造形术.
- 在长期随访中,GIBC表现出持续的声传导能力.
- 用GIBC进行骨造术可以提供持久的听力恢复.
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