- Absorbed and effective dose for periapical radiography using portable and wall type dental X-ray machines
-
Han WJ
- KMID: 2000207
- J Korean Acad Prosthodont.
- 2012 Jul;50(3):184-190.
- doi: 10.4047/jkap.2012.50.3.184
PURPOSE: The purpose of this study was to measure the absorbed dose and to calculate the effective dose for one periapical radiography using the portable and wall type dental X-ray... -
- CITED
-
- Close
- SHARE
-
- Close
- Effect of changing the kilovoltage peak on radiographic caries assessment in digital and conventional radiography
-
Zayet MK, Helaly YR, Eiid SB
- KMID: 1974483
- Imaging Sci Dent.
- 2014 Sep;44(3):199-205.
- doi: 10.5624/isd.2014.44.3.199
PURPOSE: This study aimed to investigate the effect of changing the kilovoltage peak (kVp) on the radiographic assessment of dental caries. MATERIALS AND METHODS: Seventy-five extracted posterior teeth with proximal caries... -
- CITED
-
- Close
- SHARE
-
- Close
- Leakage and scattered radiation from hand-held dental x-ray unit
-
Kim EK
- KMID: 1873615
- Korean J Oral Maxillofac Radiol.
- 2007 Jun;37(2):65-68.
PURPOSE: To compare the leakage and scattered radiation from hand-held dental X-ray unit with radiation from fixed dental X-ray unit. MATERIALS AND METHODS: For evaluation we used one hand-held dental X-ray... -
- CITED
-
- Close
- SHARE
-
- Close
- Extraoral periapical radiography: an alternative approach to intraoral periapical radiography
-
Kumar R, Khambete N, Priya E
- KMID: 2167401
- Imaging Sci Dent.
- 2011 Dec;41(4):161-165.
- doi: 10.5624/isd.2011.41.4.161
It is difficult to take intraoral radiographs in some patients who are intolerable to place the film in their mouth. For these patients, Newman and Friedman recommended a new technique... -
- CITED
-
- Close
- SHARE
-
- Close
- Direct digital radiography versus conventional radiography for estimation of canal length in curved canals
-
Mohtavipour ST, Dalili Z, Azar NG
- KMID: 1974393
- Imaging Sci Dent.
- 2011 Mar;41(1):7-10.
- doi: 10.5624/isd.2011.41.1.7
PURPOSE: The purpose of this study was to compare the conventional and digital radiography in the estimation of working length in mandibular molars. MATERIALS AND METHODS: Sixty molar teeth were selected... -
- CITED
-
- Close
- SHARE
-
- Close
- Diagnostic reference levels in intraoral dental radiography in Korea
-
Kim EK, Han WJ, Choi JW, Jung YH, Yoon SJ, Lee JS
- KMID: 1806790
- Imaging Sci Dent.
- 2012 Dec;42(4):237-242.
- doi: 10.5624/isd.2012.42.4.237
PURPOSE: The objectives of this study were to survey the radiographic exposure parameters, to measure the patient doses for intraoral dental radiography nationwide, and thus to establish the diagnostic reference... -
- CITED
-
- Close
- SHARE
-
- Close
- Absorbed and effective dose in direct and indirect digital panoramic radiography
-
Lee GS, Kim JS, Kim JD
- KMID: 2270926
- Korean J Oral Maxillofac Radiol.
- 2010 Mar;40(1):9-14.
PURPOSE: We evaluated the absorbed doses to the organs and calculated the effective doses when using the digital panoramic radiography. MATERIALS AND METHODS: The absorbed dose averages in major organs of... -
- CITED
-
- Close
- SHARE
-
- Close
- Effect of the amount of battery charge on tube voltage in different hand-held dental x-ray systems
-
Kim EK
- KMID: 1974400
- Imaging Sci Dent.
- 2012 Mar;42(1):1-4.
- doi: 10.5624/isd.2012.42.1.1
PURPOSE: Hand-held dental x-ray system is a self contained x-ray machine designed to perform intraoral radiography with one or two hands. The issue about its usage as general dental radiography... -
- CITED
-
- Close
- SHARE
-
- Close
- An Experimental Examination Of Multimodal Imagine System For Implant Site Assessment
-
Park CS, Kim KD
- KMID: 1537320
- J Korean Acad Oral Maxillofac Radiol.
- 1998 Feb;28(1):7-16.
The scanora X-ray unit uses the principles of narrow beam radiography and spiral tomography. Starting with a panoramic overview as a scout image, multiple tomographic projection could be selected. This... -
- CITED
-
- Close
- SHARE
-
- Close
- Reliability of spiral tomography on the alveolar crest
-
Yoon SJ
- KMID: 1515646
- Korean J Oral Maxillofac Radiol.
- 2004 Sep;34(3):123-128.
PURPOSE: To evaluate the reliability of measurements in spiral tomography through assessing the visibility of the alveolar crest and the measurements between the alveolar crest and other anatomic structures. MATERIALS... -
- CITED
-
- Close
- SHARE
-
- Close
- Radiographic monitoring of healing process of buccal bifurcation cysts after marsupialization: Two cases
-
Yoon SJ, Kang BC
- KMID: 2013054
- Korean J Oral Maxillofac Radiol.
- 2004 Dec;34(4):191-194.
This report is to show healing process of two cases of buccal bifurcation cyst (BBC) developed from the mandibular deciduous second molars. Extracting the involved deciduous teeth led to marsupialization... -
- CITED
-
- Close
- SHARE
-
- Close
- Physical principles of digital radiographic imaging system
-
Choi JW, Yi WJ
- KMID: 2074831
- Korean J Oral Maxillofac Radiol.
- 2010 Dec;40(4):155-158.
Digital radiographic systems allow the implementation of a fully digital picture archiving and communication system (PACS), and provide the greater dynamic range of digital detectors with possible reduction of X-ray... -
- CITED
-
- Close
- SHARE
-
- Close
- Panoramic radiography can be an effective diagnostic tool adjunctive to oral examinations in the national health checkup program
-
Kweon HH, Lee JH, Youk TM, Lee BA, Kim YT
- KMID: 2424865
- J Periodontal Implant Sci.
- 2018 Oct;48(5):317-325.
- doi: 10.5051/jpis.2018.48.5.317
PURPOSE: We investigated correlations between the findings of oral examinations and panoramic radiography in order to determine the efficacy of using panoramic radiographs in screening examinations. METHODS: This study included patients... -
- CITED
-
- Close
- SHARE
-
- Close
- Determination and classification of intraoral phosphor storage plate artifacts and errors
-
Deniz Y, Kaya S
- KMID: 2458371
- Imaging Sci Dent.
- 2019 Sep;49(3):219-228.
- doi: 10.5624/isd.2019.49.3.219
PURPOSE: The aim of this study was to determine the reasons and solutions for intraoral phosphor storage plate (PSP) image artifacts and errors, and to develop an appropriate classification of... -
- CITED
-
- Close
- SHARE
-
- Close
- A comparative study of cone-beam computed tomography and digital periapical radiography in detecting mandibular molars root perforations
-
Haghanifar S, Moudi E, Mesgarani , Bijani A, Abbaszadeh N
- KMID: 1799592
- Imaging Sci Dent.
- 2014 Jun;44(2):115-119.
- doi: 10.5624/isd.2014.44.2.115
PURPOSE: The aim of this in vitro study was to determine the sensitivity and specificity of cone-beam computed tomography (CBCT) and digital periapical radiography in the detection of mesial root... -
- CITED
-
- Close
- SHARE
-
- Close
- The reduction methods of operator's radiation dose for portable dental X-ray machines
-
Cho JY, Han WJ
- KMID: 1995656
- Restor Dent Endod.
- 2012 Aug;37(3):160-164.
- doi: 10.5395/rde.2012.37.3.160
OBJECTIVES: This study was aimed to investigate the methods to reduce operator's radiation dose when taking intraoral radiographs with portable dental X-ray machines. MATERIALS AND METHODS: Two kinds of portable dental... -
- CITED
-
- Close
- SHARE
-
- Close
- The reliability of tablet computers in depicting maxillofacial radiographic landmarks
-
Tadinada A, Mahdian M, Sheth S, Chandhoke , Gopalakrishna A, Potluri A, Yadav S
- KMID: 2045025
- Imaging Sci Dent.
- 2015 Sep;45(3):175-180.
- doi: 10.5624/isd.2015.45.3.175
PURPOSE: This study was performed to evaluate the reliability of the identification of anatomical landmarks in panoramic and lateral cephalometric radiographs on a standard medical grade picture archiving communication system... -
- CITED
-
- Close
- SHARE
-
- Close
- Detection of peri-implant bone defects using cone-beam computed tomography and digital periapical radiography with parallel and oblique projection
-
Vadiati Saberi B, Khosravifard N, Ghandari F, Hadinezhad A
- KMID: 2466548
- Imaging Sci Dent.
- 2019 Dec;49(4):265-272.
- doi: 10.5624/isd.2019.49.4.265
PURPOSE: To compare the diagnostic accuracy of cone-beam computed tomography (CBCT) with that of parallel (PPA) and oblique projected periapical (OPA) radiography for the detection of different types of peri-implant... -
- CITED
-
- Close
- SHARE
-
- Close
- A study of the mandibular canal in digital panoramic radiographic images of a selected Korean population
-
Kim JD, Kim JS
- KMID: 2270889
- Korean J Oral Maxillofac Radiol.
- 2007 Mar;37(1):9-14.
PURPOSE: To determine the more valuable information to detect the mandibular canal and the mental foramen in panoramic radiographs of a selected Korean population for the implant. MATERIALS AND METHODS:... -
- CITED
-
- Close
- SHARE
-
- Close
- Image enhancement of digital periapical radiographs according to diagnostic tasks
-
Choi JW, Han WJ, Kim EK
- KMID: 1974471
- Imaging Sci Dent.
- 2014 Mar;44(1):31-35.
- doi: 10.5624/isd.2014.44.1.31
PURPOSE: This study was performed to investigate the effect of image enhancement of periapical radiographs according to the diagnostic task. MATERIALS AND METHODS: Eighty digital intraoral radiographs were obtained from patients... -
- CITED
-
- Close
- SHARE
-
- Close
