即刻修复腭部缺损无牙患者的种植覆盖义齿：病例报告。
Immediate rehabilitation of a palatal defected edentulous patient by implant-supported overdenture: a case report.
机构信息
Department of Periodontology, College & Hospital of Stomatology, Anhui Medical University, Key Lab of Oral Diseases Research of Anhui Province, Hefei, 230032, China.
Department of Oral Implant, Hospital of Stomatology, Xima Aikangjian, Jianshe Road, Shenzhen, Guangdong, 518001, China.
出版信息
BMC Oral Health. 2024 Aug 2;24(1):885. doi: 10.1186/s12903-024-04655-2.
BACKGROUND
Immediate rehabilitation is a considerable therapeutic challenge but is necessary for edentulous patients with oronasal fistulas, especially those with inadequate residual bone and a history of radiotherapy.
CASE PRESENTATION
We report a rare case of a 63-year-old patient who was missing the majority of his maxillary teeth and who had a defect due to palatal mucoepidermoid carcinoma resection. The patient also received radiotherapy twice within one year postoperatively. An implant-supported prosthesis with an obturator was fabricated immediately.
CONCLUSION
This technique improved patients' oral function, enhanced the aesthetic effect, and increased their confidence.
背景
对于有口鼻瘘的无牙患者，尤其是那些剩余骨量不足且有放疗史的患者，即刻修复是一项重大的治疗挑战，但也是必要的。
病例介绍
我们报告了一例罕见病例，患者为 63 岁男性，上颌多数牙齿缺失，由于腭部黏液表皮样癌切除而存在缺损。该患者术后一年内还接受了两次放疗。我们为其制作了带有封闭物的种植体支持式义齿。
结论
该技术改善了患者的口腔功能，增强了美观效果，提升了患者的自信心。
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