ＫＴＰレーザーを用いたｌａｓｅｒ　ｓｔａｐｅｄｏｔｏｍｙ　ｍｉｎｕｓ　ｐｒｏｓｔｈｅｓｉｓ

• 越智 健太郎

  聖マリアンナ医科大学東横病院耳鼻咽喉科

• 木下 裕継

  共立蒲原総合病院耳鼻咽喉科

• 釼持 睦

  聖マリアンナ医科大学横浜市西部病院耳鼻咽喉科

書誌事項

タイトル別名

• Laser stapedotomy minus prosthesis using a KTP laser

抄録

Silverstein reported a new surgical technique, laser stapedotomy minus prosthesis (laser STAMP), for otosclerotic lesions in 1998. We studied the effectiveness of this technique in two consecutive Japanese patients, using a KTP laser instead of an argon laser. Silverstein stated that a crucial feature of this procedure is vaporizing the anterior crus, and mentioned the effectiveness of using a bended laser probe under endoscopic visualization. We applied a Rosen suction tube to hold the quartz fiber of a KTP laser and bend it so that the laser beam vaporized the anterior crus. The postoperative courses were uneventful and hearing level was improved, with a negligible air-bone conduction gap in both cases. Although the follow-up period was relatively short, our results confirmed that the laser STAMP could be a new alternative for the treatment of otosclerosis, especially whose otosclerotic lesions are isolated to around the fissula ante fenestram.

収録刊行物

• Ｏｔｏｌｏｇｙ　Ｊａｐａｎ

  Ｏｔｏｌｏｇｙ　Ｊａｐａｎ 13 (5), 629-632, 2003

  一般社団法人　日本耳科学会

キーワード

• otosclerosis
• laser STAMP
• KTP laser

詳細情報

• CRID: 1390282679746839936
• NII論文ID: 10026920877
• NII書誌ID: AN10358085
• DOI: 10.11289/otoljpn1991.13.629
• ISSN: 18841457
• ISSN: 09172025
• Web Site: https://search.jamas.or.jp/link/ui/2005087090
• 本文言語コード: ja
• データソース種別:
  • JaLC
  • CiNii Articles
• 抄録ライセンスフラグ: 使用不可