نتایج جستجو برای: bitewing

تعداد نتایج: 248  

Journal: :General dentistry 2007
W Bruce Howerton Maria A Mora

Conebeam computed tomography (CBCT) is a technology new to dentistry that provides 3-D imaging of the oral and maxillofacial complex. Bitewing, periapical, and panoramic images are commonplace for diagnosis and treatment planning in dentistry. The 3-D data provided by conebeam technology uses a low quantity of radiation and provides insight into anatomy as an adjunct to 2-D imaging. As 3-D imag...

2012
Elizabeth B. Claus Melissa L. Bondy Joellen M. Schildkraut

BACKGROUND: Ionizing radiation is a consistently identified and potentially modifiable risk factor for meningioma, which is the most frequently reported primary brain tumor in the United States. The objective of this study was to examine the association between dental x-rays—the most common artificial source of ionizing radiation—and the risk of intracranial meningioma. METHODS: This population...

Journal: :Cancer 2012
Timothy J Jorgensen

BACKGROUND Ionizing radiation is a consistently identified and potentially modifiable risk factor for meningioma, which is the most frequently reported primary brain tumor in the United States. The objective of this study was to examine the association between dental x-rays-the most common artificial source of ionizing radiation-and the risk of intracranial meningioma. METHODS This population...

2014
Sandeep Kumar Bains Archana Bhatia Harkanwal Preet Singh Swati Swagatika Biswal Shashi Kanth Srinivas Nalla

Aim. To estimate the prevalence of coronal pulp stones in the molar teeth of dental outpatients of Sunam, Sangrur district, Punjab, India, to report any association between occurrence of pulp stones with age, gender, dental arch, side, and dental status and to find out correlation between pulp stones with dental and systemic diseases. Materials and Methods. 500 routine dental outpatients within...

Journal: :Quintessence international 2014
Friederike Söchtig Reinhard Hickel Jan Kühnisch

OBJECTIVE The aim of this paper was to present the function and potential of diagnosing caries lesions using a recently introduced near-infrared (NIR) transillumination technique (DIAGNOcam, KaVo). METHOD AND MATERIALS The study included 130 adolescents and adults with complete permanent dentition (age > 12). All patients underwent visual examination and, if necessary, bitewing radiographs. P...

Journal: :Dentistry today 2007
Bill Abbo Michael E Razzoog

option in clinical dentistry, requiring proper diagnosis and case selection. Patients present with variable osseous anatomy at the proposed implant location, often making it difficult for the dentist to determine if sufficient bone is present in which to place an implant. Using 2-dimensional radiography (including panoramic, periapical, and bitewing radiographs), which may not allow the dentist...

Journal: :The journal of contemporary dental practice 2014
Varun Sardana Aswini Y Balappanavar Shobha Deshpande Anand Shigli K R Indushekar Guneet Gogia

OBJECTIVES To establish a normal range for the radiographic distance between cementoenamel junction and alveolar bone crest and the factors affecting distances for the early assessment of periodontal disease in Dravidian pediatric population. METHODS Fifty children aged 6 to 8 years were selected based on inclusion and exclusion criteria. Clinical and radiographic examination was performed. A...

2015
Zahra Bahrololoomi Fateme Ezoddini Niloofar Halvani

OBJECTIVES Early diagnosis of incipient and non-cavitated carious lesions is crucial for performing preventive treatments. The aim of this study was to compare the efficacy of three diagnostic methods of bitewing radiography, DIAGNOdent, and visual examination in diagnosing incipient occlusal caries of permanent first molars. MATERIALS AND METHODS In this diagnostic cross-sectional study, 109...

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