Dental Implant Placement in an Edentulous Maxilla with Chronic Rhinosinusitis: A Case Report
염해지, 김성태, 조영단,
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염해지 ( Yum Hae-Ji ) - Seoul National University BK21 CLS, School of Dentistry and Dental Research Institute Department of Periodontology
김성태 ( Kim Sung-Tae ) - Seoul National University School of Dentistry Dental Research Institute Department of Periodontology
조영단 ( Cho Young-Dan ) - Seoul National University School of Dentistry Department of Periodontology
Abstract
Implant surgery for an edentulous maxilla with severe resorption is challenging for clinicians, necessitating various preoperative considerations. This report demonstrates a case of implant placement for restoring an edentulous maxilla using guided bone regeneration and bilateral sinus lift surgery in a 47-year-old man with chronic rhinosinusitis. Prior to the surgical procedure, the patient had taken an antibiotic and a bronchodilator for 6 weeks after consulting with an
otolaryngologist to minimize the risk of postoperative complications and implant failure. Seven implants were placed in the augmented maxillary anterior and posterior alveolar bones and were maintained without any complications. Meticulous preoperative evaluations increase the success rate of dental implantation, particularly in cases requiring invasive surgical procedures.
키워드
Alveolar ridge augmentation; Dental implants; Maxillary sinusitis; Sinus floor augmentation
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