临床试验

Endoscopic Assessment of Schneiderian Membrane Perforation During Osseodensification-mediated Transcrestal Sinus Floor Elevation With Graftless Immediate Implant Placement in Subsinus Bone Height of 4-6 mm: A Pilot Study.

NCT：NCT07542275 · COMPLETED

NCT编号NCT07542275

状态COMPLETED

开始日期2025-09-01

完成时间2026-03-24

简要摘要

This present study will evaluate Schneiderian membrane perforation rates using osseodensification in TSFE with simultaneous graftless implant placement, under sinuscopic control monitored by an ENT specialist. An endoscopic evaluation will be continuously conducted throughout the surgical procedure. TSFE will be performed using Densah burs without the addition of bone graft material, followed by implant placement. The rationale behind this approach is to monitor the response of the Schneiderian membrane and assess the effects of Densah burs on membrane distention and the occurrence of SMP.

官方来源

在 ClinicalTrials.gov 上查看 →

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