Longitudinal Study of Bone Height Change between Two Approaches for Sinus Floor Elevation

Jun-Hyeong Park; Yong-Gun Kim; Jo-Young Suh; Du-Hyeong Lee; Jin-Wook Kim; Jae-Mok Lee

doi:10.3390/medicina59061132

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Longitudinal Study of Bone Height Change between Two Approaches for Sinus Floor Elevation

Journal article

Open access

Peer reviewed

Longitudinal Study of Bone Height Change between Two Approaches for Sinus Floor Elevation

Jun-Hyeong Park, Yong-Gun Kim, Jo-Young Suh, Du-Hyeong Lee, Jin-Wook Kim and Jae-Mok Lee

Medicina (Kaunas, Lithuania), Vol.59(6), p.1132

06/01/2023

DOI: 10.3390/medicina59061132

PMCID: PMC10304546

PMID: 37374336

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Abstract

: The purpose of this study is to assess the long-term maintenance of each approach of sinus elevation, the crestal approach and lateral approach, by comparing the radiographic results of each technique. : In total, 103 patients who had undergone an implant procedure with either the crestal approach or lateral approach method applied to their maxillary molar edentulous area were included. Using orthopantomographs, the radiographic changes were consistently evaluated over 3 years after the procedure (immediately after procedure and 1 year, 2 years and 3 years after implant placement) : The radiographic evaluation after 3 years of implantation with sinus elevation showed a significant amount of bone formation (8.07 mm for crestal approach and 12.00 mm for lateral approach method). The largest amount of grafted height loss occurred during the 1 year, but the resorption was minimal (0.98 mm for crestal approach and 0.95 mm for lateral approach method) over the entire 3 years. : Although the lateral approach showed more bone growth, the amount of bone resorption was similar to that of the crestal approach. Both methods showed the highest amount of bone resorption in the first year, and the amount of change thereafter was insignificant. It is judged that both methods can be used according to the situation to help implant placement.

Alveolar Bone Loss - diagnostic imaging

Humans

Longitudinal Studies

Maxilla - diagnostic imaging

Maxilla - surgery

Maxillary Sinus - diagnostic imaging

Maxillary Sinus - surgery

Osteogenesis

Sinus Floor Augmentation - methods

Details

Title: Subtitle: Longitudinal Study of Bone Height Change between Two Approaches for Sinus Floor Elevation
Creators: Jun-Hyeong Park - Kyungpook National University
Yong-Gun Kim - Kyungpook National University
Jo-Young Suh - Kyungpook National University
Du-Hyeong Lee - Kyungpook National University
Jin-Wook Kim - Kyungpook National University
Jae-Mok Lee - Kyungpook National University
Resource Type: Journal article
Publication Details: Medicina (Kaunas, Lithuania), Vol.59(6), p.1132
DOI: 10.3390/medicina59061132
PMID: 37374336
PMCID: PMC10304546
NLM abbreviation: Medicina (Kaunas)
ISSN: 1648-9144
eISSN: 1648-9144
Grant note: 20018114 / Korea Evaluation Institute of Industrial Technology
Language: English
Date published: 06/01/2023
Academic Unit: Prosthodontics
Record Identifier: 9984914016302771

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