메뉴 건너뛰기




Volumn 23, Issue 5, 2002, Pages 411-422

How do radiographic techniques affect image quality and patient doses in CT?

Author keywords

[No Author keywords available]

Indexed keywords

ABDOMEN; ARTICLE; BRAIN; COMPUTER ASSISTED TOMOGRAPHY; DIAGNOSTIC IMAGING; HUMAN; IMAGE QUALITY; PHANTOM; PRIORITY JOURNAL; RADIATION DOSE; RADIATION EXPOSURE; RADIATION PROTECTION; SKULL; STOCHASTIC MODEL; THORAX; X RAY;

EID: 0036817672     PISSN: 08872171     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0887-2171(02)90012-0     Document Type: Review
Times cited : (49)

References (57)
  • 1
    • 0001069532 scopus 로고
    • Representation of a function by its line integrals, with some radiological applications
    • Cormack AM: Representation of a function by its line integrals, with some radiological applications. J Appl Phys 34:2722-2727, 1963
    • (1963) J Appl Phys , vol.34 , pp. 2722-2727
    • Cormack, A.M.1
  • 2
    • 0015911128 scopus 로고
    • Computerised transverse axial scanning (tomography): Part I. Description of the system
    • Hounsfield GN: Computerised transverse axial scanning (tomography): Part I. Description of the system. Br J Radiol 46:1016-1022, 1973
    • (1973) Br J Radiol , vol.46 , pp. 1016-1022
    • Hounsfield, G.N.1
  • 3
    • 0015900847 scopus 로고
    • Computerised transverse axial scanning (tomography): Part 2. Clinical application
    • Ambrose J: Computerised transverse axial scanning (tomography): Part 2. Clinical application. Br J Radiol 46:1023-1047, 1973
    • (1973) Br J Radiol , vol.46 , pp. 1023-1047
    • Ambrose, J.1
  • 4
    • 1542460118 scopus 로고
    • Overview of the history and principles of CT scanning, in Medical CT & Ultrasound: Current technology and applications
    • American Association of Physicists in Medicine. College Park, MD
    • Joseph PM: Overview of the history and principles of CT scanning, in Medical CT & Ultrasound: Current technology and applications. Proceedings of the 1995 Summer School. American Association of Physicists in Medicine. College Park, MD 1995, pp 301-310
    • (1995) Proceedings of the 1995 Summer School , pp. 301-310
    • Joseph, P.M.1
  • 5
    • 33748265702 scopus 로고    scopus 로고
    • The Society of Computed Body Tomography and Magnetic Resonance Imaging. Research in CT and MR imaging: 2000 and beyond
    • Balfe DM, Ehman RL: The Society of Computed Body Tomography and Magnetic Resonance Imaging. Research in CT and MR imaging: 2000 And beyond. Radiology 207:561-564, 1998
    • (1998) Radiology , vol.207 , pp. 561-564
    • Balfe, D.M.1    Ehman, R.L.2
  • 6
    • 0031299284 scopus 로고    scopus 로고
    • Radiation dosimetry in diagnostic radiology
    • Huda W: Radiation dosimetry in diagnostic radiology. AJR 167:1487-1488, 1997
    • (1997) AJR , vol.167 , pp. 1487-1488
    • Huda, W.1
  • 8
    • 0031984411 scopus 로고    scopus 로고
    • CT scanner dosimetry
    • Shrimpton PC, Edyvean S: CT scanner dosimetry. BJR 71:1-3, 1998
    • (1998) BJR , vol.71 , pp. 1-3
    • Shrimpton, P.C.1    Edyvean, S.2
  • 10
    • 0003882531 scopus 로고
    • Madison, WI, Medical Physics Publishing
    • nd Edition. Madison, WI, Medical Physics Publishing, 1990
    • (1990) nd Edition
    • Hasegawa, B.H.1
  • 11
    • 0035143460 scopus 로고    scopus 로고
    • Minimizing radiation dose for pediatric body applications of a single-detector helical CT: Strategies at a large children's hospital
    • Donnelly LF, Emery KH, Brody AS, et al: Minimizing radiation dose for pediatric body applications of a single-detector helical CT: Strategies at a large children's hospital. AJR 176:303-306, 2001
    • (2001) AJR , vol.176 , pp. 303-306
    • Donnelly, L.F.1    Emery, K.H.2    Brody, A.S.3
  • 12
    • 0002388909 scopus 로고
    • Evaluating computed tomography image quality, in medical CT & ultrasound: Current technology and applications
    • American Association of Physicists in Medicine, College Park, MD
    • Judy PF: Evaluating computed tomography image quality, in medical CT & ultrasound: Current technology and applications. Proceedings of the 1995 Summer School. American Association of Physicists in Medicine, College Park, MD. 1995, pp 359-378
    • (1995) Proceedings of the 1995 Summer School , pp. 359-378
    • Judy, P.F.1
  • 13
    • 0012104548 scopus 로고    scopus 로고
    • Optimizing image quality in spiral CT
    • Huda W, Scalzetti EM: Optimizing image quality in spiral CT. Appl Radiol 29:19-23, 2000
    • (2000) Appl Radiol , vol.29 , pp. 19-23
    • Huda, W.1    Scalzetti, E.M.2
  • 15
    • 0033735138 scopus 로고    scopus 로고
    • Technique factors and image quality as functions of patient weight at abdominal CT
    • Huda W, Scalzetti EM, Levin G: Technique factors and image quality as functions of patient weight at abdominal CT. Radiology 217:430-435, 2000
    • (2000) Radiology , vol.217 , pp. 430-435
    • Huda, W.1    Scalzetti, E.M.2    Levin, G.3
  • 16
    • 0032925784 scopus 로고    scopus 로고
    • Image mottle in abdominal CT
    • Ende JF, Huda W, Ros PR, et al: Image mottle in abdominal CT. Invest Radiol 34:282-286, 1999
    • (1999) Invest Radiol , vol.34 , pp. 282-286
    • Ende, J.F.1    Huda, W.2    Ros, P.R.3
  • 17
    • 0028185452 scopus 로고
    • Potential biological effects following high X-ray dose interventional procedures
    • Wagner LK, Elfel PJ, Geise RA: Potential biological effects following high X-ray dose interventional procedures. JVIR 5:71-84, 1994
    • (1994) JVIR , vol.5 , pp. 71-84
    • Wagner, L.K.1    Elfel, P.J.2    Geise, R.A.3
  • 18
    • 0027960590 scopus 로고
    • Radiation induced temporary epilation following a radiological embolization procedure
    • Huda W, Peters K: Radiation induced temporary epilation following a radiological embolization procedure. Radiology 193:642-644, 1994
    • (1994) Radiology , vol.193 , pp. 642-644
    • Huda, W.1    Peters, K.2
  • 19
    • 0034989324 scopus 로고    scopus 로고
    • Skin injuries from fluoroscopically guided procedures: Part 1. Characteristics of radiation injury
    • Koenig TR, Wolff D, Mettler FA, et al: Skin injuries from fluoroscopically guided procedures: Part 1. Characteristics of radiation injury. AJR 177:3-11; 2001
    • (2001) AJR , vol.177 , pp. 3-11
    • Koenig, T.R.1    Wolff, D.2    Mettler, F.A.3
  • 20
    • 0001911660 scopus 로고
    • CT dosimetry and radiation safety, in medical CT & ultrasound: Current technology and applications
    • American Association of Physicists in Medicine, College Park, MD
    • Rothenberg L, Pentlow KS: CT dosimetry and radiation safety, in medical CT & ultrasound: Current technology and applications. Proceedings of the 1995 Summer School. American Association of Physicists in Medicine, College Park, MD. 1995, pp 519-556
    • (1995) Proceedings of the 1995 Summer School , pp. 519-556
    • Rothenberg, L.1    Pentlow, K.S.2
  • 21
    • 0004017801 scopus 로고    scopus 로고
    • Philadelphia, PA, Lippincott, Williams & Wilkins
    • th Edition. Philadelphia, PA, Lippincott, Williams & Wilkins 2000
    • (2000) th Edition
    • Hall, E.J.1
  • 22
    • 0029900122 scopus 로고    scopus 로고
    • Studies of the mortality of atomic bomb survivors. Report 12, Part 1. Cancer 1950-1990
    • Pierce DA, Shimizu Y, Preston DL, et al: Studies of the mortality of atomic bomb survivors. Report 12, Part 1. Cancer 1950-1990. Radia Res 146:1-27, 1996
    • (1996) Radia Res , vol.146 , pp. 1-27
    • Pierce, D.A.1    Shimizu, Y.2    Preston, D.L.3
  • 23
    • 0033864575 scopus 로고    scopus 로고
    • Radiation related-cancer risks at low doses among atomic bomb survivors
    • Pierce DA, Preston DL: Radiation related-cancer risks at low doses among atomic bomb survivors. Radia Res 154:178-186, 2000
    • (2000) Radia Res , vol.154 , pp. 178-186
    • Pierce, D.A.1    Preston, D.L.2
  • 24
    • 0035192134 scopus 로고    scopus 로고
    • Estimates of the cancer risks from pediatric CT radiation are not merely theoretical: Comment on Point/Counterpoint: In x-ray computed tomography, technique factors should be selected appropriate to patient size
    • Brenner DJ, Elliston CD, Hall EJ: Estimates of the cancer risks from pediatric CT radiation are not merely theoretical: Comment on Point/Counterpoint: In x-ray computed tomography, technique factors should be selected appropriate to patient size. Med Phys 28:2387-2388, 2001
    • (2001) Med Phys , vol.28 , pp. 2387-2388
    • Brenner, D.J.1    Elliston, C.D.2    Hall, E.J.3
  • 25
    • 0035139873 scopus 로고    scopus 로고
    • Estimated risks of radiation induced fatal cancer from pediatric CT
    • Brenner DJ, Elliston CD, Hall EJ, et al: Estimated risks of radiation induced fatal cancer from pediatric CT. AJR 176:289-296, 2001
    • (2001) AJR , vol.176 , pp. 289-296
    • Brenner, D.J.1    Elliston, C.D.2    Hall, E.J.3
  • 27
    • 0003574361 scopus 로고    scopus 로고
    • European Coordination Committee on the Radiological and Electromedical Industries
    • Nagel HD (ed): Radiation Exposure in Computed Tomography. European Coordination Committee on the Radiological and Electromedical Industries, 2000
    • (2000) Radiation Exposure in Computed Tomography
    • Nagel, H.D.1
  • 28
    • 0029883007 scopus 로고    scopus 로고
    • Energy imparted and effective dose in computed tomography
    • Atherton JV, Huda W: Energy imparted and effective dose in computed tomography. Med Phys 23:735-741, 1996
    • (1996) Med Phys , vol.23 , pp. 735-741
    • Atherton, J.V.1    Huda, W.2
  • 29
    • 0035086634 scopus 로고    scopus 로고
    • Radiation doses to infants and adults undergoing head CT examinations
    • Huda W, Chamberlain CC, Rosenbaum AE, et al: Radiation doses to infants and adults undergoing head CT examinations. Med Phys 28:393-399, 2001
    • (2001) Med Phys , vol.28 , pp. 393-399
    • Huda, W.1    Chamberlain, C.C.2    Rosenbaum, A.E.3
  • 30
    • 0034037495 scopus 로고    scopus 로고
    • Effective doses to patients undergoing thoracic computed tomography examinations
    • Huda W, Scalzetti EM, Roskopf M: Effective doses to patients undergoing thoracic computed tomography examinations. Med Phys 27:838-844, 2000
    • (2000) Med Phys , vol.27 , pp. 838-844
    • Huda, W.1    Scalzetti, E.M.2    Roskopf, M.3
  • 31
    • 0033008479 scopus 로고    scopus 로고
    • Radiation effective doses to patients undergoing abdominal CT examinations
    • Ware DE, Huda W, Mergo PJ, et al: Radiation effective doses to patients undergoing abdominal CT examinations. Radiology 210:645-650, 1999
    • (1999) Radiology , vol.210 , pp. 645-650
    • Ware, D.E.1    Huda, W.2    Mergo, P.J.3
  • 33
    • 0032718470 scopus 로고    scopus 로고
    • Performance evaluation of a multi-slice CT system
    • McCullough CH, Zink FE: Performance evaluation of a multi-slice CT system. Med Phys 26:2223-2230, 1999
    • (1999) Med Phys , vol.26 , pp. 2223-2230
    • McCullough, C.H.1    Zink, F.E.2
  • 35
    • 0035187964 scopus 로고    scopus 로고
    • Dose and pitch relationship for a particular multisclice CT scanner
    • Mahesh M, Scatarge JC, Cooper J, et al: Dose and pitch relationship for a particular multisclice CT scanner. AJR 177: 1273-1275, 2001
    • (2001) AJR , vol.177 , pp. 1273-1275
    • Mahesh, M.1    Scatarge, J.C.2    Cooper, J.3
  • 36
    • 0003631737 scopus 로고
    • Oxford, UK, Pergamon Press
    • International Commission on Radiological Protection (ICRP) Publication 34: Protection of the Patient in Diagnostic Radiology. Oxford, UK, Pergamon Press, 1982
    • (1982) Protection of the Patient in Diagnostic Radiology
  • 37
    • 0034603390 scopus 로고    scopus 로고
    • Radiation dose in computed tomography: The increasing doses need to be controlled
    • Rehani MM, Berry M: Radiation dose in computed tomography: The increasing doses need to be controlled. BMJ 320:593-594, 2000
    • (2000) BMJ , vol.320 , pp. 593-594
    • Rehani, M.M.1    Berry, M.2
  • 38
    • 0035142347 scopus 로고    scopus 로고
    • Taking care of children; check out the parameters used in helical CT
    • Rogers LF: Taking care of children; check out the parameters used in helical CT. AJR 176:287, 2001
    • (2001) AJR , vol.176 , pp. 287
    • Rogers, L.F.1
  • 42
    • 0033776724 scopus 로고    scopus 로고
    • CT of the head by use of reduced current and kilovoltage: Relationship between image quality and dose reduction
    • Cohnen M, Fischer H, Hamacher J, et al: CT of the head by use of reduced current and kilovoltage: Relationship between image quality and dose reduction. AJNR Am J Neuroradiol 21:1654-1660, 2000
    • (2000) AJNR Am J Neuroradiol , vol.21 , pp. 1654-1660
    • Cohnen, M.1    Fischer, H.2    Hamacher, J.3
  • 43
    • 0001484884 scopus 로고    scopus 로고
    • Radiation dose and image quality in head CT examinations
    • Huda W, Chang J, Lieberman KA, et al: Radiation dose and image quality in head CT examinations. Radiology 221(P):160, 2001
    • (2001) Radiology , vol.221 , Issue.P , pp. 160
    • Huda, W.1    Chang, J.2    Lieberman, K.A.3
  • 44
    • 0035085941 scopus 로고    scopus 로고
    • The effect of decreasing mAs on image quality and patient dose in sinus CT
    • Sohaib SA, Peppercorn PD, Horrocks JA, et al: The effect of decreasing mAs on image quality and patient dose in sinus CT. BJR 74:157-161, 2001
    • (2001) BJR , vol.74 , pp. 157-161
    • Sohaib, S.A.1    Peppercorn, P.D.2    Horrocks, J.A.3
  • 45
    • 0028939173 scopus 로고
    • CT of the Chest: Minimal tube current required for good image quality with the least radiation dose
    • Mayo JR, Hartman TE, Lee KS, et al: CT of the Chest: Minimal tube current required for good image quality with the least radiation dose. AJR 164:603-607, 1995
    • (1995) AJR , vol.164 , pp. 603-607
    • Mayo, J.R.1    Hartman, T.E.2    Lee, K.S.3
  • 46
    • 0034946727 scopus 로고    scopus 로고
    • Radiation exposure and image quality in chest CT examinations
    • Ravenel JG, Scalzetti EM, Huda W, et al: Radiation exposure and image quality in chest CT examinations. AJR 177:279-284, 2001
    • (2001) AJR , vol.177 , pp. 279-284
    • Ravenel, J.G.1    Scalzetti, E.M.2    Huda, W.3
  • 47
    • 0031978536 scopus 로고    scopus 로고
    • Low-dose spiral computed tomography of the thorax: Comparison with the standard-dose technique
    • Takahashi M, Maguire WM, Ashtari M, et al: Low-dose spiral computed tomography of the thorax: Comparison with the standard-dose technique. Invest Radiol 33:68-73, 1998
    • (1998) Invest Radiol , vol.33 , pp. 68-73
    • Takahashi, M.1    Maguire, W.M.2    Ashtari, M.3
  • 48
    • 0033542870 scopus 로고    scopus 로고
    • Early lung cancer action project: Overall design and findings from baseline screening
    • Henschke CI, McCauley DI, Yankelevitz DF, et al: Early lung cancer action project: Overall design and findings from baseline screening. Lancet 354:99-101, 1999
    • (1999) Lancet , vol.354 , pp. 99-101
    • Henschke, C.I.1    McCauley, D.I.2    Yankelevitz, D.F.3
  • 49
    • 0032887730 scopus 로고    scopus 로고
    • Pulmonary nodules: Experimental and clinical studies at low-dose CT
    • Diederich S, Lenzen H, Windmann R, et al: Pulmonary nodules: Experimental and clinical studies at low-dose CT. Radiology 213:289-298, 1999
    • (1999) Radiology , vol.213 , pp. 289-298
    • Diederich, S.1    Lenzen, H.2    Windmann, R.3
  • 50
    • 0031982971 scopus 로고    scopus 로고
    • Utility of low mA 1.5 pitch helical versus conventional high mA abdominal CT
    • Hopper KD, Keeton NC, Kasales CJ, et al: Utility of low mA 1.5 pitch helical versus conventional high mA abdominal CT. Clinical Imaging 22:54-59, 1998
    • (1998) Clinical Imaging , vol.22 , pp. 54-59
    • Hopper, K.D.1    Keeton, N.C.2    Kasales, C.J.3
  • 51
    • 0010737620 scopus 로고
    • Helical CT: Influence of pitch on lesion detection in models with low lesion- to- background differences
    • Chapuis L, Rogalla P, Goldberg HI, et al: Helical CT: Influence of pitch on lesion detection in models with low lesion- to- background differences. Radiology 193(P):127, 1994
    • (1994) Radiology , vol.193 , Issue.P , pp. 127
    • Chapuis, L.1    Rogalla, P.2    Goldberg, H.I.3
  • 52
    • 0034066174 scopus 로고    scopus 로고
    • Low-dose nonenhanced helical CT of renal colic: Assessment of ureteric stone detection and measurement of effective dose equivalent
    • Liu W, Esler SJ, Kenny BJ. et al: Low-dose nonenhanced helical CT of renal colic: Assessment of ureteric stone detection and measurement of effective dose equivalent. Radiology 215:51-54, 2000
    • (2000) Radiology , vol.215 , pp. 51-54
    • Liu, W.1    Esler, S.J.2    Kenny, B.J.3
  • 53
    • 0034467576 scopus 로고    scopus 로고
    • Unenhanced helical CT using increased pitch for suspected renal colic: An effective technique for radiation dose reduction?
    • Diel J, Perlmutter S, Venkataramanan N, et al: Unenhanced helical CT using increased pitch for suspected renal colic: An effective technique for radiation dose reduction? JCAT 24:795-801, 2000
    • (2000) JCAT , vol.24 , pp. 795-801
    • Diel, J.1    Perlmutter, S.2    Venkataramanan, N.3
  • 54
    • 0029393719 scopus 로고
    • Increased scan pitch for vascular and thoracic spiral CT
    • Rubin GD, Napel S: Increased scan pitch for vascular and thoracic spiral CT. Radiology 197:316-317, 1995
    • (1995) Radiology , vol.197 , pp. 316-317
    • Rubin, G.D.1    Napel, S.2
  • 55
    • 1642633612 scopus 로고    scopus 로고
    • Virtual computed tomography colonoscopy: Artifacts, image quality and radiation dose load in a cadaver study
    • Springer P, Stöhr B, Giacomuzzi SM, et al: Virtual computed tomography colonoscopy: Artifacts, image quality and radiation dose load in a cadaver study. Eur Radiol 10:183-187, 2000
    • (2000) Eur Radiol , vol.10 , pp. 183-187
    • Springer, P.1    Stöhr, B.2    Giacomuzzi, S.M.3
  • 56
    • 0031132763 scopus 로고    scopus 로고
    • Reducing data size and radiation dose for CT colonography
    • Hara AK, Johnsn CD, Reed JE, et al: Reducing data size and radiation dose for CT colonography. AJR 168:1181-1184, 1997
    • (1997) AJR , vol.168 , pp. 1181-1184
    • Hara, A.K.1    Johnsn, C.D.2    Reed, J.E.3
  • 57
    • 0030237572 scopus 로고    scopus 로고
    • Total effective radiation dose from spiral CT and conventional radiography of the pelvis with regard to fracture classification
    • Jurik AG, Jensen LC, Hansen J: Total effective radiation dose from spiral CT and conventional radiography of the pelvis with regard to fracture classification. Acta Radiol 37:651-6544, 1996
    • (1996) Acta Radiol , vol.37 , pp. 651-6544
    • Jurik, A.G.1    Jensen, L.C.2    Hansen, J.3


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.