منابع مشابه
Quality comparison of direct digital panoramic radiography and computed radiography panoramic
BACKGROUND AND AIM: Digital panoramic X-ray images can be captured using photostimulable phosphors or solid-state detectors (i.e. charge-coupled devices and Flat-Panels). The first category is defined as computed radiography (CR) or semi-direct radiography. The second technology that uses solid-state detectors is known as direct digital radiography (DDR). Both of these technologies have their o...
متن کاملClinical Image Quality Assessment in Panoramic Radiography
Amaç: Bu çalışmada elde edilen panoramik radyografilerin kalitesinin değerlendirilmesi ve tanı için yetersiz görüntülere neden olan hataların tespiti amaçlanmıştır. Yöntem: Çalışmada Oral Diagnoz ve Radyoloji AD arşivlerinde yer alan 150 adet panoramik radyografi incelenmiştir (Morita Veraviewwopcs model 550 ,Kyoto-Japan, en yüksek KVP of 80, mA=12, monitör 17 inç TFT LCD, 100-240 VAC 60/50 Hz,...
متن کاملPanoramic radiography: digital technology fosters efficiency.
Panoramic imaging continues to be a clinically popular tool in the diagnosis and assessment of dental patients. Digital technology improves the efficiency of the imaging system, may reduce overall costs and radiation risk, and aids in optimal interpretation of the image.
متن کاملEvaluation of Image Magnification in Digital Panoramic Radiography
Introdouction: The aim of the present study was to investigate image magnification in digital panoramic radiography and assess the effect of anatomical sites on the magnification in both males and females. Materials and methods: In this retrospective study, digital panoramic radiographs of 48 patients with 202 implants were investigated. Implant diameter and length were measured on pan...
متن کاملProximal caries detection accuracy using intraoral bitewing radiography, extraoral bitewing radiography and panoramic radiography.
OBJECTIVE To compare proximal caries detection using intraoral bitewing, extraoral bitewing and panoramic radiography. METHODS 80 extracted human premolar and molar teeth with and without proximal caries were used. Intraoral radiographs were taken with Kodak Insight film (Eastman Kodak Co., Rochester, NY) using the bitewing technique. Extraoral bitewing and panoramic images were obtained usin...
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ژورنال
عنوان ژورنال: Acta Radiologica
سال: 1996
ISSN: 0284-1851,1600-0455
DOI: 10.3109/02841859609177678