نتایج جستجو برای: conventional diagnostic radiography

تعداد نتایج: 555087  

Journal: :iranian endodontic journal 0
eshagali saberi ladan hafezi narges farhadmolashahi manoochehr mokhtari

introduction: good radiographs are required for endodontic therapy and because some patient’s are intolerant to intraoral films and/or sensors, this can cause complications in endodontic treatment. extraoral film placement can be used to obtain clinically diagnostic and working radiographs. materials and methods: the no. 2 receptor was placed against the model ’ s cheek and centered in the mola...

2010
Haruhiko Machida Keiko Yoda Yasuko Arai Suguru Nishida Ai Masukawa Masayasu Asanuma Toshiyuki Yuhara Satoru Morita Kazufumi Suzuki Eiko Ueno John M Sabol

OBJECTIVE To investigate the clinical feasibility of dual energy subtraction (DES) imaging to improve the delineation of the vocal cord and diagnostic accuracy of vocal cord paralysis as compared with the anterior-posterior view of flat panel detector (FPD) neck radiography. MATERIALS AND METHODS For 122 consecutive patients who underwent both a flexible laryngoscopy and conventional/DES FPD ...

Journal: :iranian journal of radiology 0
fatemeh ezoddini ardakani department of oral and maxillofacial radiology, faculty of dentistry, shahid sadoughi university of medical sciences, iran +98-3516255881, [email protected]; department of oral and maxillofacial radiology, faculty of dentistry, shahid sadoughi university of medical sciences, iran +98-3516255881, [email protected] maryam zangoie booshehri department of orthopedics, faculty of medicine, shahid sadoughi university of medical sciences, iran seyed hossein saeed banadaki department of orthopedics, faculty of medicine, shahid sadoughi university of medical sciences, iran reza nafisi-moghadam department of radiology, faculty of medicine, shahid sadoughi university of medical sciences, iran

background scaphoid fractures are the most common type of carpal fractures. objectives the aim of the study was to compare the diagnostic value of panoramic and conventional radiographs of the wrist in scaphoid fractures. patients and methods the panoramic and conventional radiographs of 122 patients with acute and chronic wrist trauma were studied. the radiographs were analyzed and examined by...

Journal: :Clinical Dentistry Reviewed 2020

پایان نامه :دانشگاه آزاد اسلامی - دانشگاه آزاد اسلامی واحد تهران (پزشکی) - دانشکده پزشکی 1387

چکیده ندارد.

2016
Sheerin Shah Sanjeev K. Uppal Rajinder K. Mittal Ramneesh Garg Kavita Saggar Rishi Dhawan

INTRODUCTION Because of its functional and cosmetic importance, facial injuries, especially bony fractures are clinically very significant. Missed and maltreated fractures might result in malocclusion and disfigurement of the face, thus making accurate diagnosis of the fracture very essential. In earlier times, conventional radiography along with clinical examination played a major role in diag...

2011
Belma Muhamedagic Lejla Muhamedagic

Belma Muhamedagic, Lejla Muhamedagic Faculty of Medicine, University of Sarajevo, Bosnia and Herzegovina ography-RVG, Trophy Radiologie, Croissy Beaubourg, France [now Trophy, A Kodak Company, Rochester, N.Y.]). RVG is modern diagnostic method based on use of digital roentgen. Principle is use of so called CCD chip in RVG sensor (Figure 1) that put in patient’s mouth (3). The first dental digit...

Journal: :journal of dentistry, tehran university of medical sciences 0
mahdieh dehghani rasool barzegari hosein tabatabai sahar ghanea

objectives: this study aimed to assess the diagnostic value of conventional and digital radiography for detection of cavitated and non-cavitated proximal caries. materials and methods: fifty extracted human premolars and molars were mounted in a silicone block. charge-coupled device (ccd) and photostimulable phosphor plate (psp) receptors and intra-oral films were exposed with 60 and 70 kvp wit...

Journal: :iranian journal of medical physics 0
ayoob rostamzadeh department of anatomical sciences, faculty of medicine, shahrekord university of medical sciences, shahrekord, iran mohammad farzizadeh department of radiology, faculty of medicine, kermanshah university of medical sciences, kermanshah, iran daryoush fatehi department of medical physics, faculty of medicine, shahrekord university of medical sciences, shahrekord, iran

introduction radiation protection is an important safety issue for radiographers and patients. the aim of this study was to assess the observance of radiation protection regulations in radiology departments of kermanshah university of medical sciences, kermanshah, iran. materials and methods in total, 48 radiographers and 8 radiography rooms were evaluated in three hospitals of kermanshah, iran...

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