Results 141 to 150 of about 75,998 (188)

Film tomography compared with film and digital bitewing radiography for proximal caries detection

open access: yesDentomaxillofacial Radiology, 2007
The purpose of this study was to evaluate the efficiency of conventional tomography for proximal caries detection compared with conventional bitewing and digital intraoral radiography.In this study, 48 extracted human posterior permanent teeth were used.
Altunkaynak, Bülent   +2 more
openaire   +5 more sources

Comparison between Scanora panoramic radiography and bitewing radiography in the assessment of marginal bone tissue.

open access: yesStomatologija, 2006
To compare panoramic radiographs made with the Scanora dental program and bitewing radiographs in the assessment of marginal bone tissue.Panoramic and posterior bitewing radiographs were made for 96 consecutive patients. Six observers assessed marginal bone level, and five observers identified the presence or absence of vertical bone defects and ...
Deimante, Ivanauskaite   +3 more
core   +3 more sources

Scottish dentists' use of and opinions regarding bitewing radiography.

open access: yesDentomaxillofacial Radiology, 1991
This study examined Scottish dentists' claimed use of and opinions regarding bitewing radiography. Information was obtained from a questionnaire sent to all dentists practising in Scotland in 1987 and from national statistics published in the Annual Reports of the Dental Practice Boards in the UK.
Pitts, N B, Fyffe, H E
openaire   +4 more sources
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The Real Performance of Bitewing Radiography and Fiber-Optic Transillumination in Approximal Caries Diagnosis

Journal of Dental Research, 2000
For both general practitioners and researchers in caries diagnostics, the true validity of available diagnostic techniques is of considerable interest. Yet, for both bitewing radiography and fiber-optic transillumination, this is still not accurately known, nor is it clear which of the two techniques performs best clinically.
J J Ten Bosch   +2 more
exaly   +4 more sources

A Review on Automatic Detection of Dental Caries in Bitewing Radiography [PDF]

open access: yesJournal of Advanced Research in Dental & Oral Health, 2018
Anticipation of more obtrusive helpful treatment modalities requires early caries determination which dental clinicians look amid ordinary practice. The essential visual investigation technique has halfway unwavering quality for recognizing noncavitated injuries, particularly on proximal surfaces.
Singh, Jasjot
openaire   +2 more sources

Risk assessment from bitewing radiography.

Dentomaxillofacial Radiology, 1991
The effective dose equivalent and the effective dose from bitewing radiography have been estimated for three different X-ray sets under 10 different exposure conditions using the ICRP 26 (1977) and the ICRP 60 (1990) recommendations. The results of dose measurements in the head and neck with an Alderson Rando phantom and thermoluminescence dosimeters ...
X L, Velders   +2 more
openaire   +2 more sources

Bitewing radiography dosimetry of the PORTRAY stationary-intraoral tomosynthesis imaging system

Oral Surgery, Oral Medicine, Oral Pathology and Oral Radiology, 2023
This study measured effective (E) and equivalent doses from adult and child 3-dimensional (3D) and 2D posterior bitewing (PBW) examinations using the PORTRAY stationary-intraoral tomosynthesis radiography system.Adult and child phantoms and optically stimulated luminescent dosimeters were used to measure doses for adult-4 and child-2 projection PBW ...
K. Brandon Johnson   +3 more
openaire   +2 more sources

Bitewing radiography dosimetry of a stationary intraoral tomosynthesis imaging system

Oral Surgery, Oral Medicine, Oral Pathology and Oral Radiology, 2020
This study assessed effective doses (E) from conventional and stationary intraoral tomosynthesis (s-IOT) radiography for posterior bitewing (PBW) examinations and evaluated the effect of sensor attenuation.An adult human tissue-equivalent phantom and optically stimulated luminescent dosimeters were used.
K. Brandon Johnson   +5 more
openaire   +2 more sources

Bitewing and Digital Bitewing Radiography for Detection of Caries Lesions

Journal of Dental Research, 2004
When radiography is applied in the clinic for caries detection, the recommended technique is bitewing projection (Gröndahl, 1994). This technique was introduced by Raper (1925) and has continued with only minor alterations. The aims of this report are to provide evidence for (1) optimal bitewing recording for individual examinations and clinical trials,
openaire   +2 more sources

Radiation doses in extraoral bitewing radiography compared with intraoral bitewing and panoramic radiography

Oral Surgery, Oral Medicine, Oral Pathology and Oral Radiology
We compared the effective dose (E) and thyroid equivalent dose of 2 extraoral bitewing (EOBW) units and compared E with their respective panoramic (PAN) modes and with intraoral bitewing radiography (IOBW).Child and adult anthropomorphic phantoms with dosimeters were used to evaluate Orthophos SL, Rayscan α+, and 1 intraoral unit using rectangular and ...
Anne K. Dorsey   +4 more
openaire   +2 more sources

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