雑誌文献を検索します。書籍を検索する際には「書籍検索」を選択してください。

検索

書誌情報 詳細検索 by 医中誌

Japanese

Two cases of spontaneous closures of macular holes in vitrectomized eyes Koki Honzawa 1 , Yoshiko Yamawaki 1 , Euido Nishijima 1 , Teruaki Tokuhisa 1 , Koji Komatsu 1 , Tomoyuki Watanabe 1 , Shumpei Ogawa 1 , Hideo Kohno 1 , Akira Watanabe 1 , Tadashi Nakano 1 1Department of Ophthalmology, The Jikei University School of Medicine pp.1315-1319
Published Date 2022/9/15
DOI https://doi.org/10.11477/mf.1410214512

閲覧方法のご案内

この論文を閲覧するためにはログインが必要になります。
パスワードを忘れた場合 新しくユーザー登録する 施設共通IDをご利用の方はこちらから

PPV購入案内

1,320円 (1,200円+税10%) こちらは、1315ページから1319ページの文献です。
PPV(ペイ・パー・ビュー)とは、論文(記事)単位で購入・閲覧ができるサービスです。
購入には医書.jp本会員登録が必要です。



会員登録完了後に改めて上記「購入サイトへ」を選択してください。
または「購入サイトへ」選択後に「購入ログイン」、「新規会員登録」の順に進んでください。

会員登録について詳しくはをご確認ください。
  • Abstract
  • Look Inside
  • Reference

Abstract Purpose:To discuss two cases of macular hole(MH)formation after vitrectomy and spontaneous closure.

Case 1:A 70-year-old man with epiretinal membrane(ERM)underwent a vitrectomy without internal limiting membrane(ILM)peeling combined with cataract surgery in the right eye. The axial length was 27.04 mm. The postoperative best-corrected visual acuity(BCVA)was 0.9, but ERM was slowly relapsing. At postoperative 3 years 6 month, his BCVA was 0.2 with an 80 μm MH(the base diameter was 1,100 μm). The MH closed spontaneously next month and the BCVA improved to 0.4 4 months later. However, at postoperative 4 years 1 month, the 95 μm MH(the base diameter was 1,020 μm)reopened and the BCVA declined to 0.2 2 months later. At postoperative 4 years 4 month, the patient underwent vitrectomy with ERM and ILM peeling and gas tamponade, resulting in return of MH closure and BCVA improvement to 0.6.

Case 2:A 55-year-old man with a macula-on rhegmatogenous retinal detachment had a vitrectomy combined with cataract surgery in the right eye. The axial length was 25.94 mm. The postoperative BCVA was 1.5. One year later, he presented with a small, 140 μm MH(the base diameter was 550 μm)and BCVA declined to 0.8. Two months later, the MH spontaneously resolved and BCVA improved to 1.2.

 In two cases, cystoid macular edema and ERM or preretinal tissue proliferation were found at the opening of the MH.

Conclusion:These cases suggest that the possible mechanism of MH formation following vitrectomy is tangential traction by ERM, and that of MH closure is bridging of the inner retinal tissue.


Copyright © 2022, Igaku-Shoin Ltd. All rights reserved.

基本情報

電子版ISSN 1882-1308 印刷版ISSN 0370-5579 医学書院

関連文献

もっと見る

文献を共有