ATR FTIR spectroscopy imaging of bone repair in mandibular laser‐osteotomy
Abstract The aim of this study was to verify the effectiveness of attenuated total reflectance‐fourier transform infrared (ATR‐FTIR) spectroscopy in the characterization of bone repair in mandibular osteotomy using erbium, chromium‐doped yttrium, scandium, gallium and garnet (Er,Cr:YSGG) laser and multilaminate drill on each side. Two mandible bone fragments were removed from 30 rabbits, and the process of bone repair was studied immediately, 3, 7, 15, 21, and 28 days after the surgery. The histological analysis allowed detecting differences in the early stages of tissue repair after bone cutting performed with the Er,Cr:YSGG laser or multilaminate drill. The ATR‐FTIR spectroscopy technique was sensitive to changes in the organic content of bone tissue repair process.
Citação
@online{carolina2024,
author = {Carolina , Benetti and Alberto , Blay and Luciana , Correa
and Marco Aurelio , Verlangieri and Santos, Moisés O., Dos and
Sergei G. , Kazarian and Denise M. , Zezell},
title = {ATR FTIR spectroscopy imaging of bone repair in mandibular
laser‐osteotomy},
volume = {17},
number = {9},
date = {2024-09-01},
doi = {10.1002/jbio.202400066},
langid = {pt-BR},
abstract = {Abstract The aim of this study was to verify the
effectiveness of attenuated total reflectance‐fourier transform
infrared (ATR‐FTIR) spectroscopy in the characterization of bone
repair in mandibular osteotomy using erbium, chromium‐doped yttrium,
scandium, gallium and garnet (Er,Cr:YSGG) laser and multilaminate
drill on each side. Two mandible bone fragments were removed from 30
rabbits, and the process of bone repair was studied immediately, 3,
7, 15, 21, and 28 days after the surgery. The histological analysis
allowed detecting differences in the early stages of tissue repair
after bone cutting performed with the Er,Cr:YSGG laser or
multilaminate drill. The ATR‐FTIR spectroscopy technique was
sensitive to changes in the organic content of bone tissue repair
process.}
}