کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
3146829 1197320 2014 7 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Periradicular Regenerative Surgery in a Maxillary Central Incisor: 7-year Results Including Cone-beam Computed Tomography
ترجمه فارسی عنوان
جراحی پری ردیکولار در یک آسیب مرکزی ماگزیلاری: نتایج 7 ساله از جمله توموگرافی کامپیوتری پرتو کروی
کلمات کلیدی
آسیب اپیکالی، پریودنتیت اپیکال، جراحی آپیکال، آپیککتومی، ضایعات اندودنتیک پریودنتیک ترکیبی تصویربرداری توموگرافی کامپیوتری، بازسازی بافت راهنمایی، جراحی پری ردیکال کیست رادیکولار، جراحی بازسازی
موضوعات مرتبط
علوم پزشکی و سلامت پزشکی و دندانپزشکی دندانپزشکی، جراحی دهان و پزشکی
چکیده انگلیسی

IntroductionA case of a symptomatic maxillary central incisor that underwent periradicular regenerative surgery with a successful long-term clinical and radiographic outcome is presented.MethodsA 52-year old woman was referred to the Endodontology Clinic, UCL Eastman Dental Institute and Hospital, London, UK, in 2004 for swelling and discoloration of the maxillary right central incisor. There was a history of trauma 21 years previously. The tooth was endodontically treated 5 years before the referral. At presentation, there was diffuse facial swelling/erythema and a periodontal probing depth of 11 mm on the midfacial surface with bleeding on probing and purulent exudate. Endodontic retreatment was completed along with subgingival debridement. Reassessment at 6 weeks showed persistent purulent exudate and a probing depth up to 13 mm facially. Periradicular surgery was performed for the purposes of surgical exploration, apical resection and root-end filling with mineral trioxide aggregate, and guided tissue regeneration using a bone xenograft and collagen membrane. Histopathology confirmed the presence of a radicular cyst.ResultsClinical and radiographic evaluation, including cone-beam computed tomographic imaging, at 7 years postoperatively showed a probing depth up to 3 mm and hard tissue formation apically, interproximally, and partly facially on the root surface.ConclusionsIn this case of a combined endodontic-periodontic lesion in a maxillary central incisor, regenerative periradicular surgery led to the resolution of the defect, significant attachment gain, and a stable clinical and radiographic outcome after 7 years of follow-up.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Endodontics - Volume 40, Issue 7, July 2014, Pages 1013–1019
نویسندگان
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