Pustaka Ilmiah Universitas Padjadjaran

Abstrak

Analisis Kemampuan Citra Radiografi Panaromik Dalam Mendeteksi Kerapatan Trabekula Tulang Dengan Mikro ‘CT’Sebagai Baku Standard – Image Analysis Capabality OJ Detectinc Panoramic Radiographic Trabecular Bane Density As Standard With Standard Micra CT

Panoramic radiographs using micro-strucrure analysis for tile detection of bone quality using Panoramic with Micro CT asstandard row, The purpose of this study was to determine the accurocy In detecting trabecular bone Panoramic In rile rag Ion ofthe condyle, the angle of the mandible and molar regions wIth models vertebrae and rib bones. Methods: Four kinds of bonevertebrae and ribs placed an the caw arch assisted by a plastic skull models as modeJs 0150ne rirch.Bone Isplaced In the lowerarch Ismade of plastic materials in different region are: region of the condyle (bone1). angle of the mandibl. (bon 2)2 molarand molar ragio”, 1(bone 4).Model of each bane has different densnles, then shooting panoramic radiography performed withstandard position and micro CT as the-II gold standard No By using analisys oftrabecular fraction algorirtm using software. Thestudytrabecular fraction, obtained as follows: panoramic condyle region of: 44.05 %. 39.03% MicroCT. region of the anglepanoramic 28.85%, 24.15 %micro CT,and molar reIgion. 27.43%. 22.64% micro CTdifference average 4.6%. Panoramicradiographs can be used to detect abnormalities in the region of thr micro structure of the condyle.