Tsuno Hiroaki, Arai Naoya, Sakai Chieko, Okabe Motonori, Koike Chika, Yoshida Toshiko, Nikaido Toshio, Noguchi Makoto
Department of Oral and Maxillofacial Surgery, Graduate School of Medicine and Pharmaceutical Sciences for Research, University of Toyama, Toyama, Japan; Department of Regenerative Medicine, Graduate School of Medicine and Pharmaceutical Sciences for Research, University of Toyama, Toyama, Japan.
Department of Oral and Maxillofacial Surgery, Graduate School of Medicine and Pharmaceutical Sciences for Research, University of Toyama, Toyama, Japan.
Oral Surg Oral Med Oral Pathol Oral Radiol. 2014 Feb;117(2):e83-7. doi: 10.1016/j.oooo.2012.05.014. Epub 2012 Sep 12.
Hyperdry amniotic membrane, a novel preservable material derived from the human amnion, has been introduced clinically in ophthalmology and other fields. This membrane is available as a wound dressing material for surgical wounds of the tongue and buccal mucosa but has not been used on wounds of the alveolar mucosa. This paper reports 2 cases in which intraoral alveolar wounds with bone exposure were successfully treated with the use of hyperdry amniotic membrane: a 74-year-old woman with gingival leukoplakia of the edentulous mandible, and a 43-year-old man who underwent vestibuloplasty of the reconstructed mandible. The results indicate that the hyperdry amniotic membrane is a useful dressing material, not only for soft tissue wounds, but also for exposed bone in the oral cavity.
超干燥羊膜是一种源自人羊膜的新型可保存材料,已在眼科及其他领域临床应用。该膜可作为舌部和颊黏膜手术伤口的伤口敷料材料,但尚未用于牙槽黏膜伤口。本文报道了2例使用超干燥羊膜成功治疗牙槽骨暴露的口腔内伤口的病例:1例为74岁无牙下颌牙龈白斑的女性,另1例为43岁接受下颌骨重建前庭成形术的男性。结果表明,超干燥羊膜不仅是一种用于软组织伤口的有用敷料材料,也是用于口腔内暴露骨的有用敷料材料。