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

Bone Flap Resorption after Cranioplasty in Pediatric Patients:Report of 2 Cases Rintaro YOKOYAMA 1 , Takeshi MIKAMI 1 , Shouhei NOSHIRO 1 , Kei MIYATA 1 , Kentaro TOYAMA 1 , Katsuya KOMATSU 1 , Noriaki KIKUCHI 2 , Tadashi HASEGAWA 2 , Nobuhiro MIKUNI 1 1Department of Neurosurgery, Sapporo Medical University 2Department of Surgical Pathology, Sapporo Medical University Keyword: bone flap resorption , cranioplasty , children pp.47-52
Published Date 2017/1/10
DOI https://doi.org/10.11477/mf.1436203448

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、47ページから52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

 Aseptic bone flap resorption, a rare complication after cranioplasty following decompressive craniectomy, is more likely to develop in children. We experienced two cases of aseptic bone flap resorption and identified potential pathophysiological mechanisms through histological findings.

 In the first case, an 11-year-old girl underwent decompressive craniectomy due to brain swelling with contusion. An autologous bone flap was cryopreserved for four months. Twenty-five months after cranioplasty with autologous bone flap, aseptic bone flap resorption was observed, and cranioplasty was performed with ceramic bone. Most of the histological findings in this case showed mature osseous tissue, while some showed osteoclasts and new bone formation due to endochondral ossification. In the second case, a 10-year-old girl underwent frontal craniectomy and removal of contusional hematoma. Fourteen months after cranioplasty with autologous bone flap, aseptic bone flap resorption was observed, and cranioplasty was performed with ceramic bone paste. The progression of bone flap resorption was not recognized for 12 months.

 In these cases, new bone formation was not necessarily linked to pathological bone flap resorption. It is supposed that the balance between bone destruction and new bone formation was disrupted by unknown factors.


Copyright © 2017, Igaku-Shoin Ltd. All rights reserved.

基本情報

電子版ISSN 1882-1251 印刷版ISSN 0301-2603 医学書院

関連文献

もっと見る

文献を共有