Department of Otorhinolaryngology, Academic Medical Center, Amsterdam, the Netherlands.
Am J Otolaryngol. 2013 Sep-Oct;34(5):439-44. doi: 10.1016/j.amjoto.2013.03.011. Epub 2013 Apr 18.
To describe the technique for canalplasty as performed in the Academic Medical Center, Amsterdam, the Netherlands and to present the results of this technique.
Retrospective chart analysis.
Charts of patients who underwent a canalplasty prodedure between 2001 and 2010 were reviewed for indication for surgery, side of surgery, age at the time of surgery, gender, smoking habits, surgical outcome, results of pure tone audiometry pre-and post-operatively and the occurrence of complications.
193 canalplasty procedures with or without more extensive otosurgery in 174 patients were performed for various indications in the Academic Medical Center, Amsterdam, the Netherlands between 2001 and 2010. Complete re-epithelialization took approximately 6.7 weeks and was influenced by smoking and the surface needed to re-epithelialize. Complications occurred in 28.0% of cases, of which most (98%) could be regarded as transient. No significant changes in pure tone bone conduction levels at 1, 2 and 4 kHz were observed.
This retrospective study shows that technique for canalplasty as used in the Academic Medical Center, Amsterdam, the Netherlands can be used for a wide variety of indications, highlighting its added value in otosurgery.
描述在荷兰阿姆斯特丹学术医学中心进行的鼓室成形术技术，并介绍该技术的结果。
回顾性图表分析。
对 2001 年至 2010 年间接受鼓室成形术的患者的图表进行了回顾，以了解手术适应证、手术侧、手术时的年龄、性别、吸烟习惯、手术结果、术前和术后纯音听阈的结果以及并发症的发生情况。
2001 年至 2010 年间，在荷兰阿姆斯特丹学术医学中心为各种适应证共进行了 193 例鼓室成形术，其中 174 例患者同时或单独进行了更广泛的耳科手术。完全上皮化大约需要 6.7 周，受吸烟和需要上皮化的面积影响。28.0%的病例发生并发症，其中大多数（98%）可视为暂时的。在 1、2 和 4 kHz 的纯音骨导水平上未观察到显著变化。
这项回顾性研究表明，荷兰阿姆斯特丹学术医学中心使用的鼓室成形术技术可用于多种适应证，突出了其在耳科手术中的附加价值。
