Ultrasonographic evaluation of edentulous crestal bone topography: A proof-of-principle retrospective study.

ABSTRACT:

Objective

Edentulous crestal bone ridge assessment, an essential task for planning of implant and bone regenerative procedures, is performed through radiographs. Ultrasonography, providing point of care and cross-sectional images without radiation, could be an adjunct for this purpose. The aim was to investigate the feasibility of ultrasound (US) in assessing bone ridge width (BRW) and crestal bone surface quality (CBSQ) compared with cone beam computed tomography (CBCT).

Study design

Records of patients who were planned for implant placement in at least 1 healed edentulous ridge space with available CBCT and US images were included. The BRWs at 1, 2, and 3 mm from the crest were measured and compared. The CBSQ agreement evaluated using a 3-tier grading system was calculated

SUBMITTER: Sinjab K 

PROVIDER: S-EPMC8688229 | biostudies-literature | 2022 Jan

REPOSITORIES: biostudies-literature