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Volumn 62, Issue 6, 2007, Pages 507-517

Dose reduction in paediatric MDCT: general principles

Author keywords

[No Author keywords available]

Indexed keywords

CANCER RISK; CHILD; CLINICAL PROTOCOL; DOSIMETRY; ELECTRIC POTENTIAL; HUMAN; IMAGE QUALITY; MULTIDETECTOR COMPUTED TOMOGRAPHY; PEDIATRICS; PRIORITY JOURNAL; RADIATION CARCINOGENESIS; RADIATION DOSE; RADIATION EXPOSURE; RADIATION HAZARD; RADIATION SHIELD; RADIOLOGIST; RADIOLOGY DEPARTMENT; RADIOSENSITIVITY; REVIEW; SEX DIFFERENCE; TUBE;

EID: 34247391986     PISSN: 00099260     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.crad.2006.12.004     Document Type: Review
Times cited : (107)

References (86)
  • 3
    • 0037263620 scopus 로고    scopus 로고
    • Musings at the beginning of the hyper-CT era
    • Baker S.R. Musings at the beginning of the hyper-CT era. Abdom Imaging 28 (2003) 110-114
    • (2003) Abdom Imaging , vol.28 , pp. 110-114
    • Baker, S.R.1
  • 4
    • 0042845953 scopus 로고    scopus 로고
    • National conference on dose reduction in CT, with an emphasis on pediatric patients
    • Linton O.W., and Mettler F.A. National conference on dose reduction in CT, with an emphasis on pediatric patients. AJR Am J Roentgenol 181 (2003) 321-329
    • (2003) AJR Am J Roentgenol , vol.181 , pp. 321-329
    • Linton, O.W.1    Mettler, F.A.2
  • 5
  • 6
    • 0032435888 scopus 로고    scopus 로고
    • The value of ultrafast computed tomography in the investigation of pediatric chest disease
    • Coren M.E., Ng V., Rubens M., et al. The value of ultrafast computed tomography in the investigation of pediatric chest disease. Pediatr Pulmonol 26 (1998) 389-395
    • (1998) Pediatr Pulmonol , vol.26 , pp. 389-395
    • Coren, M.E.1    Ng, V.2    Rubens, M.3
  • 7
    • 0035139873 scopus 로고    scopus 로고
    • Estimated risks of radiation-induced fatal cancer from pediatric CT
    • Brenner D.J., Elliston C.D., Hall E.J., et al. Estimated risks of radiation-induced fatal cancer from pediatric CT. AJR Am J Roentgenol 176 (2001) 289-296
    • (2001) AJR Am J Roentgenol , vol.176 , pp. 289-296
    • Brenner, D.J.1    Elliston, C.D.2    Hall, E.J.3
  • 8
    • 1442300795 scopus 로고    scopus 로고
    • Review of radiation issues for computed tomography
    • Frush D.P. Review of radiation issues for computed tomography. Semin Ultrasound CT MR 25 (2004) 17-24
    • (2004) Semin Ultrasound CT MR , vol.25 , pp. 17-24
    • Frush, D.P.1
  • 9
    • 11344266878 scopus 로고    scopus 로고
    • Radiation dose in computed tomography of the chest
    • Tack D., and Gevenois P.A. Radiation dose in computed tomography of the chest. JBR-BTR 87 (2004) 281-288
    • (2004) JBR-BTR , vol.87 , pp. 281-288
    • Tack, D.1    Gevenois, P.A.2
  • 10
    • 0036817672 scopus 로고    scopus 로고
    • How do radiographic techniques affect image quality and patient doses in CT?
    • Huda W., Ravenel J.G., and Scalzetti E.M. How do radiographic techniques affect image quality and patient doses in CT?. Semin Ultrasound CT MR 23 (2002) 411-422
    • (2002) Semin Ultrasound CT MR , vol.23 , pp. 411-422
    • Huda, W.1    Ravenel, J.G.2    Scalzetti, E.M.3
  • 11
    • 1342266221 scopus 로고    scopus 로고
    • Strategies for CT radiation dose optimization
    • Kalra M.K., Mahe M.M., Toth T.L., et al. Strategies for CT radiation dose optimization. Radiology 230 (2004) 619-628
    • (2004) Radiology , vol.230 , pp. 619-628
    • Kalra, M.K.1    Mahe, M.M.2    Toth, T.L.3
  • 12
    • 0036944536 scopus 로고    scopus 로고
    • Dose and image quality in CT
    • Huda W. Dose and image quality in CT. Pediatr Radiol 32 (2002) 709-713
    • (2002) Pediatr Radiol , vol.32 , pp. 709-713
    • Huda, W.1
  • 14
    • 0033008479 scopus 로고    scopus 로고
    • Radiation effective doses to patients undergoing abdominal CT examinations
    • Ware D.E., Huda W., Mergo P.J., et al. Radiation effective doses to patients undergoing abdominal CT examinations. Radiology 210 (1999) 645-650
    • (1999) Radiology , vol.210 , pp. 645-650
    • Ware, D.E.1    Huda, W.2    Mergo, P.J.3
  • 15
    • 0034037495 scopus 로고    scopus 로고
    • Effective doses to patients undergoing thoracic computed tomography examinations
    • Huda W., Scalzetti E.M., and Roskopf M. Effective doses to patients undergoing thoracic computed tomography examinations. Med Phys 27 (2000) 838-844
    • (2000) Med Phys , vol.27 , pp. 838-844
    • Huda, W.1    Scalzetti, E.M.2    Roskopf, M.3
  • 16
    • 0035086634 scopus 로고    scopus 로고
    • Radiation doses to infants and adults undergoing head CT examinations
    • Huda W., Chamberlain C.C., Rosenbaum A.E., et al. Radiation doses to infants and adults undergoing head CT examinations. Med Phys 28 (2001) 393-399
    • (2001) Med Phys , vol.28 , pp. 393-399
    • Huda, W.1    Chamberlain, C.C.2    Rosenbaum, A.E.3
  • 17
    • 0026497452 scopus 로고
    • Influence of patient size on organ doses in diagnostic radiology
    • Veit R., and Zankl M. Influence of patient size on organ doses in diagnostic radiology. Radiat Prot Dosimetry 43 (1992) 241-243
    • (1992) Radiat Prot Dosimetry , vol.43 , pp. 241-243
    • Veit, R.1    Zankl, M.2
  • 18
    • 0033822832 scopus 로고    scopus 로고
    • Monte Carlo calculated effective dose to teenage girls from computed tomography examinations
    • Caon M., Bibbo G., and Pattison J. Monte Carlo calculated effective dose to teenage girls from computed tomography examinations. Radiat Prot Dosimetry 90 (2000) 445-448
    • (2000) Radiat Prot Dosimetry , vol.90 , pp. 445-448
    • Caon, M.1    Bibbo, G.2    Pattison, J.3
  • 19
    • 0036145023 scopus 로고    scopus 로고
    • Effective dose in paediatric computed tomography
    • Chapple C.-L., Willis S., and Frame J. Effective dose in paediatric computed tomography. Phys Med Biol 47 (2002) 107-115
    • (2002) Phys Med Biol , vol.47 , pp. 107-115
    • Chapple, C.-L.1    Willis, S.2    Frame, J.3
  • 20
    • 0036773816 scopus 로고    scopus 로고
    • Influence of patient age on normalized effective doses calculated for CT examinations
    • Khursheed A., Hillier M.C., Shrimpton P.C., et al. Influence of patient age on normalized effective doses calculated for CT examinations. Br J Radiol 75 (2002) 819-830
    • (2002) Br J Radiol , vol.75 , pp. 819-830
    • Khursheed, A.1    Hillier, M.C.2    Shrimpton, P.C.3
  • 21
    • 0033822621 scopus 로고    scopus 로고
    • Reference doses for paediatric computed tomography
    • Shrimpton P.C., and Wall B.F. Reference doses for paediatric computed tomography. Radiat Prot Dosimetry 90 (2000) 249-252
    • (2000) Radiat Prot Dosimetry , vol.90 , pp. 249-252
    • Shrimpton, P.C.1    Wall, B.F.2
  • 22
    • 0035192134 scopus 로고    scopus 로고
    • Estimates of 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. Against the proposition" (Med Phys 2001;28:1543-1545)
    • Brenner D.J., Elliston C.D., Hall E.J., et al. Estimates of 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. Against the proposition" (Med Phys 2001;28:1543-1545). Med Phys 28 (2001) 2387-2388
    • (2001) Med Phys , vol.28 , pp. 2387-2388
    • Brenner, D.J.1    Elliston, C.D.2    Hall, E.J.3
  • 23
    • 0035694892 scopus 로고    scopus 로고
    • Real-time CT and CT fluoroscopy
    • Keat N. Real-time CT and CT fluoroscopy. Br J Radiol 74 (2001) 1088-1099
    • (2001) Br J Radiol , vol.74 , pp. 1088-1099
    • Keat, N.1
  • 24
    • 19944428544 scopus 로고    scopus 로고
    • Radiation-induced temporary hair loss as a radiation damage only occurring in patients who had the combination of MDCT and DSA
    • Imanishi Y., Fukui A., Niimi H., et al. Radiation-induced temporary hair loss as a radiation damage only occurring in patients who had the combination of MDCT and DSA. Eur Radiol 15 (2005) 41-46
    • (2005) Eur Radiol , vol.15 , pp. 41-46
    • Imanishi, Y.1    Fukui, A.2    Niimi, H.3
  • 25
    • 0036838837 scopus 로고    scopus 로고
    • Cancer risks from low-level radiation
    • Cohen B.L. Cancer risks from low-level radiation. AJR Am J Roentgenol 179 (2002) 1137-1143
    • (2002) AJR Am J Roentgenol , vol.179 , pp. 1137-1143
    • Cohen, B.L.1
  • 26
    • 0003765104 scopus 로고    scopus 로고
    • Studies of the mortality of A-bomb survivors. Report 12, part 1. Cancer: 1950-1990
    • Pierce D.A., Shimizu Y., Preston D.L., et al. Studies of the mortality of A-bomb survivors. Report 12, part 1. Cancer: 1950-1990. Radiat Res 146 (1996) 1-27
    • (1996) Radiat Res , vol.146 , pp. 1-27
    • Pierce, D.A.1    Shimizu, Y.2    Preston, D.L.3
  • 27
    • 0033864575 scopus 로고    scopus 로고
    • Radiation-related cancer risks at low doses among atomic bomb survivors
    • Pierce D.A., and Preston D.L. Radiation-related cancer risks at low doses among atomic bomb survivors. Radiat Res 154 (2000) 178-186
    • (2000) Radiat Res , vol.154 , pp. 178-186
    • Pierce, D.A.1    Preston, D.L.2
  • 28
    • 0141764894 scopus 로고    scopus 로고
    • Studies of mortality of atomic bomb survivors. Report 13: solid cancer and non-cancer disease mortality: 1950-1997
    • Preston D.L., Shimizu Y., Pierce D.A., et al. Studies of mortality of atomic bomb survivors. Report 13: solid cancer and non-cancer disease mortality: 1950-1997. Radiat Res 160 (2003) 381-407
    • (2003) Radiat Res , vol.160 , pp. 381-407
    • Preston, D.L.1    Shimizu, Y.2    Pierce, D.A.3
  • 30
    • 34247336358 scopus 로고    scopus 로고
    • National Cancer Institute. Radiation risks and pediatric computed tomography (CT): a guide for health care providers. http://www.cancer.gov/cancerinfo/causes/radiation-risks-pediatric-CT (Accessed 27 October, 2005).
  • 31
    • 4644275741 scopus 로고    scopus 로고
    • X-ray dose training: are we exposed to enough?
    • Jacob K., Vivian G., and Steel J.R. X-ray dose training: are we exposed to enough?. Clin Radiol 59 (2004) 928-934
    • (2004) Clin Radiol , vol.59 , pp. 928-934
    • Jacob, K.1    Vivian, G.2    Steel, J.R.3
  • 32
    • 2142696558 scopus 로고    scopus 로고
    • Diagnostic CT scans: assessment of patient, physician, and radiologist awareness of radiation dose and possible risks
    • Lee C.I., Haims A.H., Monico E.P., et al. Diagnostic CT scans: assessment of patient, physician, and radiologist awareness of radiation dose and possible risks. Radiology 231 (2004) 393-398
    • (2004) Radiology , vol.231 , pp. 393-398
    • Lee, C.I.1    Haims, A.H.2    Monico, E.P.3
  • 33
    • 0036204783 scopus 로고    scopus 로고
    • The ALARA concept in pediatric CT: myth or reality?
    • Slovis T.L. The ALARA concept in pediatric CT: myth or reality?. Radiology 223 (2002) 5-6
    • (2002) Radiology , vol.223 , pp. 5-6
    • Slovis, T.L.1
  • 34
    • 0035141920 scopus 로고    scopus 로고
    • Helical CT of the body: are settings adjusted for pediatric patients?
    • Paterson A., Frush D.P., and Donnelly L.F. Helical CT of the body: are settings adjusted for pediatric patients?. AJR Am J Roentgenol 176 (2001) 297-301
    • (2001) AJR Am J Roentgenol , vol.176 , pp. 297-301
    • Paterson, A.1    Frush, D.P.2    Donnelly, L.F.3
  • 35
    • 3242787092 scopus 로고    scopus 로고
    • Radiation from "extra" images acquired with abdominal and/or pelvic CT: effect of automatic tube current modulation
    • Kalra M.D., Maher M.M., Toth T.L., et al. Radiation from "extra" images acquired with abdominal and/or pelvic CT: effect of automatic tube current modulation. Radiology 232 (2004) 409-414
    • (2004) Radiology , vol.232 , pp. 409-414
    • Kalra, M.D.1    Maher, M.M.2    Toth, T.L.3
  • 36
    • 0030688058 scopus 로고    scopus 로고
    • The breast: in-plane x-ray protection during diagnostic thoracic CT - shielding with bismuth radioprotective garments
    • Hopper K.D., King S.H., Lobell M.E., et al. The breast: in-plane x-ray protection during diagnostic thoracic CT - shielding with bismuth radioprotective garments. Radiology 205 (1997) 853-858
    • (1997) Radiology , vol.205 , pp. 853-858
    • Hopper, K.D.1    King, S.H.2    Lobell, M.E.3
  • 37
    • 13244253917 scopus 로고    scopus 로고
    • Valutazione dell'efficacia di una protezione in Bismuto durante esami TC
    • Colombo P., Pedroli G., Nicoloso M., et al. Valutazione dell'efficacia di una protezione in Bismuto durante esami TC. La Radiol Med 108 (2004) 560-568
    • (2004) La Radiol Med , vol.108 , pp. 560-568
    • Colombo, P.1    Pedroli, G.2    Nicoloso, M.3
  • 38
    • 0242439324 scopus 로고    scopus 로고
    • Efficacy of breast shielding during CT of the head
    • Brnić Z., Vekić B., Hebrang A., et al. Efficacy of breast shielding during CT of the head. Eur Radiol 13 (2003) 2436-2440
    • (2003) Eur Radiol , vol.13 , pp. 2436-2440
    • Brnić, Z.1    Vekić, B.2    Hebrang, A.3
  • 39
    • 0037305664 scopus 로고    scopus 로고
    • In-plane bismuth breast shields for pediatric CT: effects on radiation dose and image quality using experimental and clinical data
    • Fricke B.L., Donnelly L.F., Frush D.P., et al. In-plane bismuth breast shields for pediatric CT: effects on radiation dose and image quality using experimental and clinical data. AJR Am J Roentgenol 180 (2003) 407-411
    • (2003) AJR Am J Roentgenol , vol.180 , pp. 407-411
    • Fricke, B.L.1    Donnelly, L.F.2    Frush, D.P.3
  • 40
    • 11144347086 scopus 로고    scopus 로고
    • Radiation dose reduction to the male gonads during MDCT: the effectiveness of a lead shield
    • Hohl C., Mahnken A.H., Klotz E., et al. Radiation dose reduction to the male gonads during MDCT: the effectiveness of a lead shield. AJR Am J Roentgenol 184 (2005) 128-130
    • (2005) AJR Am J Roentgenol , vol.184 , pp. 128-130
    • Hohl, C.1    Mahnken, A.H.2    Klotz, E.3
  • 41
    • 0034237745 scopus 로고    scopus 로고
    • Radiosensitive tissues can be shielded during CT scanning
    • Price R., and Wood C. Radiosensitive tissues can be shielded during CT scanning. BMJ 321 (2000) 49-50
    • (2000) BMJ , vol.321 , pp. 49-50
    • Price, R.1    Wood, C.2
  • 42
    • 0037306945 scopus 로고    scopus 로고
    • Helical CT of the body: survey of pediatric techniques
    • Hollingsworth C., Frush D.P., Cross M., et al. Helical CT of the body: survey of pediatric techniques. AJR Am J Roentgenol 180 (2003) 401-406
    • (2003) AJR Am J Roentgenol , vol.180 , pp. 401-406
    • Hollingsworth, C.1    Frush, D.P.2    Cross, M.3
  • 43
    • 0345392722 scopus 로고    scopus 로고
    • CT doses in children: a multicentre study
    • Pages J., Buls N., and Osteaux M. CT doses in children: a multicentre study. Br J Radiol 76 (2003) 803-811
    • (2003) Br J Radiol , vol.76 , pp. 803-811
    • Pages, J.1    Buls, N.2    Osteaux, M.3
  • 44
    • 0036176707 scopus 로고    scopus 로고
    • Improved pediatric multidetector body CT using a size-based color-coded format
    • Frush D.P., Soden B., Frush K.S., et al. Improved pediatric multidetector body CT using a size-based color-coded format. AJR Am J Roentgenol 178 (2002) 721-726
    • (2002) AJR Am J Roentgenol , vol.178 , pp. 721-726
    • Frush, D.P.1    Soden, B.2    Frush, K.S.3
  • 45
    • 0035143460 scopus 로고    scopus 로고
    • Minimizing radiation dose for pediatric body applications of single-detector helical CT: strategies at a large children's hospital
    • Donnelly L.F., Emery K.H., Brody A.S., et al. Minimizing radiation dose for pediatric body applications of single-detector helical CT: strategies at a large children's hospital. AJR Am J Roentgenol 176 (2001) 303-306
    • (2001) AJR Am J Roentgenol , vol.176 , pp. 303-306
    • Donnelly, L.F.1    Emery, K.H.2    Brody, A.S.3
  • 46
    • 4344678842 scopus 로고    scopus 로고
    • Low-dose chest CT: optimizing radiation protection for patients
    • Zhu X., Yu J., and Huang Z. Low-dose chest CT: optimizing radiation protection for patients. AJR Am J Roentgenol 183 (2004) 809-816
    • (2004) AJR Am J Roentgenol , vol.183 , pp. 809-816
    • Zhu, X.1    Yu, J.2    Huang, Z.3
  • 47
    • 12344304064 scopus 로고    scopus 로고
    • Effect of reduction in tube current on reader confidence in paediatric computed tomography
    • Shah R., Gupta A.K., Rehani M.M., et al. Effect of reduction in tube current on reader confidence in paediatric computed tomography. Clin Radiol 60 (2005) 224-231
    • (2005) Clin Radiol , vol.60 , pp. 224-231
    • Shah, R.1    Gupta, A.K.2    Rehani, M.M.3
  • 48
    • 4143151587 scopus 로고    scopus 로고
    • Reduced radiation dose helical chest CT: effect on reader evaluation of structures and lungs findings
    • Mayo J.R., Kim K., MacDonald S.L.S., et al. Reduced radiation dose helical chest CT: effect on reader evaluation of structures and lungs findings. Radiology 232 (2004) 749-756
    • (2004) Radiology , vol.232 , pp. 749-756
    • Mayo, J.R.1    Kim, K.2    MacDonald, S.L.S.3
  • 49
    • 0038714462 scopus 로고    scopus 로고
    • Multiplanar and 3D imaging of the central airways: comparison of image quality and radiation dose of single-detector row CT and multi-detector row CT at differing tube currents in dogs
    • Boiselle P.M., Dippolito G., Copeland J., et al. Multiplanar and 3D imaging of the central airways: comparison of image quality and radiation dose of single-detector row CT and multi-detector row CT at differing tube currents in dogs. Radiology 228 (2003) 107-111
    • (2003) Radiology , vol.228 , pp. 107-111
    • Boiselle, P.M.1    Dippolito, G.2    Copeland, J.3
  • 50
    • 0033801768 scopus 로고    scopus 로고
    • Low-dose high-resolution CT of the chest in children and young adults: dose, cooperation, artefact incidence, and image quality
    • Lucaya J., Piqueras J., García-Peña P., et al. Low-dose high-resolution CT of the chest in children and young adults: dose, cooperation, artefact incidence, and image quality. AJR Am J Roentgenol 175 (2000) 985-992
    • (2000) AJR Am J Roentgenol , vol.175 , pp. 985-992
    • Lucaya, J.1    Piqueras, J.2    García-Peña, P.3
  • 51
    • 0036068722 scopus 로고    scopus 로고
    • Standard-dose and 50%-reduced-dose chest CT: comparing the effect on image quality
    • Prasad S.R., Wittram C., Shepard J., et al. Standard-dose and 50%-reduced-dose chest CT: comparing the effect on image quality. AJR Am J Roentgenol 179 (2002) 461-465
    • (2002) AJR Am J Roentgenol , vol.179 , pp. 461-465
    • Prasad, S.R.1    Wittram, C.2    Shepard, J.3
  • 52
    • 0034788075 scopus 로고    scopus 로고
    • Individually adapted examination protocols for reduction of radiation exposure in chest CT
    • Wildberger J.E., Mahnken A.H., Schmitz-Rode T., et al. Individually adapted examination protocols for reduction of radiation exposure in chest CT. Invest Radiol 36 (2001) 604-611
    • (2001) Invest Radiol , vol.36 , pp. 604-611
    • Wildberger, J.E.1    Mahnken, A.H.2    Schmitz-Rode, T.3
  • 53
    • 0036891767 scopus 로고    scopus 로고
    • Low-tube-current multidetector CT for children with suspected extrinsic airway compression
    • Pacharn P., Poe S.A., and Donnelly L.F. Low-tube-current multidetector CT for children with suspected extrinsic airway compression. AJR Am J Roentgenol 179 (2002) 1523-1527
    • (2002) AJR Am J Roentgenol , vol.179 , pp. 1523-1527
    • Pacharn, P.1    Poe, S.A.2    Donnelly, L.F.3
  • 54
    • 0034946727 scopus 로고    scopus 로고
    • Radiation exposure and image quality in chest CT examinations
    • Ravenel J.G., Scalzetti E.M., Huda W., et al. Radiation exposure and image quality in chest CT examinations. AJR Am J Roentgenol 177 (2001) 279-284
    • (2001) AJR Am J Roentgenol , vol.177 , pp. 279-284
    • Ravenel, J.G.1    Scalzetti, E.M.2    Huda, W.3
  • 56
    • 0037844518 scopus 로고    scopus 로고
    • Assessment of image quality of a standard and two dose-reducing protocols in paediatric pelvic CT
    • Ratcliffe J., Swanson C.E., Hafiz N., et al. Assessment of image quality of a standard and two dose-reducing protocols in paediatric pelvic CT. Pediatr Radiol 33 (2003) 177-182
    • (2003) Pediatr Radiol , vol.33 , pp. 177-182
    • Ratcliffe, J.1    Swanson, C.E.2    Hafiz, N.3
  • 57
    • 0036839121 scopus 로고    scopus 로고
    • Clinical comparison of standard-dose and 50% reduced-dose abdominal CT: effect on image quality
    • Kalra M.K., Prasad S., Saini S., et al. Clinical comparison of standard-dose and 50% reduced-dose abdominal CT: effect on image quality. AJR Am J Roentgenol 179 (2002) 1101-1106
    • (2002) AJR Am J Roentgenol , vol.179 , pp. 1101-1106
    • Kalra, M.K.1    Prasad, S.2    Saini, S.3
  • 58
    • 0034755963 scopus 로고    scopus 로고
    • Abdominal spiral CT in children: which radiation exposure is required?
    • Wormanns D., Diederich S., Lenzen H., et al. Abdominal spiral CT in children: which radiation exposure is required?. Eur Radiol 11 (2001) 2262-2266
    • (2001) Eur Radiol , vol.11 , pp. 2262-2266
    • Wormanns, D.1    Diederich, S.2    Lenzen, H.3
  • 59
    • 0033776724 scopus 로고    scopus 로고
    • CT of the head by reduced current and kilovoltage: relationship between image quality and dose reduction
    • Cohnen M., Fischer H., Hamacher J., et al. CT of the head by reduced current and kilovoltage: relationship between image quality and dose reduction. AJNR Am J Neuroradiol 21 (2000) 1654-1660
    • (2000) AJNR Am J Neuroradiol , vol.21 , pp. 1654-1660
    • Cohnen, M.1    Fischer, H.2    Hamacher, J.3
  • 60
    • 0036636485 scopus 로고    scopus 로고
    • Low-dose CT of the paranasal sinuses with eye lens protection: effect on image quality and radiation dose
    • Hein E., Rogalla P., Klingebiel R., et al. Low-dose CT of the paranasal sinuses with eye lens protection: effect on image quality and radiation dose. Eur Radiol 12 (2002) 1693-1696
    • (2002) Eur Radiol , vol.12 , pp. 1693-1696
    • Hein, E.1    Rogalla, P.2    Klingebiel, R.3
  • 61
    • 19844372990 scopus 로고    scopus 로고
    • Comparison of effective doses for low-dose MDCT and radiographic examination of sinuses in children
    • Mulkens T.H., Broers C., Fieuws S., et al. Comparison of effective doses for low-dose MDCT and radiographic examination of sinuses in children. AJR Am J Roentgenol 184 (2005) 1611-1618
    • (2005) AJR Am J Roentgenol , vol.184 , pp. 1611-1618
    • Mulkens, T.H.1    Broers, C.2    Fieuws, S.3
  • 62
    • 2142712436 scopus 로고    scopus 로고
    • Multi-detector row CT angiography of the brain at various kilovoltage settings
    • Ertl-Wagner B.B., Hoffmann R.-T., and Bruning R. Multi-detector row CT angiography of the brain at various kilovoltage settings. Radiology 231 (2004) 528-535
    • (2004) Radiology , vol.231 , pp. 528-535
    • Ertl-Wagner, B.B.1    Hoffmann, R.-T.2    Bruning, R.3
  • 63
    • 13944281399 scopus 로고    scopus 로고
    • Low-dose dental computed tomography: significant dose reduction without loss of image quality
    • Rustemeyer P., Streubühr U., and Suttmoeller J. Low-dose dental computed tomography: significant dose reduction without loss of image quality. Acta Radiol 8 (2004) 847-853
    • (2004) Acta Radiol , vol.8 , pp. 847-853
    • Rustemeyer, P.1    Streubühr, U.2    Suttmoeller, J.3
  • 64
    • 0141993779 scopus 로고    scopus 로고
    • Computed tomography and radiation risks: what pediatric health care providers should know
    • Frush D.P., Donnelly L.F., and Rosen N.S. Computed tomography and radiation risks: what pediatric health care providers should know. Pediatr 112 (2003) 951-957
    • (2003) Pediatr , vol.112 , pp. 951-957
    • Frush, D.P.1    Donnelly, L.F.2    Rosen, N.S.3
  • 65
    • 0035140337 scopus 로고    scopus 로고
    • Patient dose reduction in CT examinations by optimizing scanogram acquisition
    • Perisinakis K., Damilakis J., Voloudaki A., et al. Patient dose reduction in CT examinations by optimizing scanogram acquisition. Radiat Prot Dosimetry 93 (2001) 173-178
    • (2001) Radiat Prot Dosimetry , vol.93 , pp. 173-178
    • Perisinakis, K.1    Damilakis, J.2    Voloudaki, A.3
  • 67
    • 0036838456 scopus 로고    scopus 로고
    • Computer-simulated radiation dose reduction for abdominal multidetector CT of pediatric patients
    • Frush D.P., Slack C.C., Hollingsworth C.L., et al. Computer-simulated radiation dose reduction for abdominal multidetector CT of pediatric patients. AJR Am J Roentgenol 179 (2002) 1107-1113
    • (2002) AJR Am J Roentgenol , vol.179 , pp. 1107-1113
    • Frush, D.P.1    Slack, C.C.2    Hollingsworth, C.L.3
  • 68
    • 31144453364 scopus 로고    scopus 로고
    • Simulation of liver lesions for pediatric CT
    • Hoe C.L., Samei E., Frush D.P., et al. Simulation of liver lesions for pediatric CT. Radiology 238 (2006) 699-705
    • (2006) Radiology , vol.238 , pp. 699-705
    • Hoe, C.L.1    Samei, E.2    Frush, D.P.3
  • 69
    • 0033735138 scopus 로고    scopus 로고
    • Technique factors and image quality as functions of patient weight at abdominal CT
    • Huda W., Scalzetti E.M., and Levin G. Technique factors and image quality as functions of patient weight at abdominal CT. Radiology 217 (2000) 430-435
    • (2000) Radiology , vol.217 , pp. 430-435
    • Huda, W.1    Scalzetti, E.M.2    Levin, G.3
  • 70
    • 11244339737 scopus 로고    scopus 로고
    • Patient dose in multislice CT: why is it increasing and does it matter?
    • Dawson P. Patient dose in multislice CT: why is it increasing and does it matter?. Br J Radiol 77 (2004) S10-S13
    • (2004) Br J Radiol , vol.77
    • Dawson, P.1
  • 71
    • 0036944192 scopus 로고    scopus 로고
    • Dose reduction on GE CT scanners
    • Fox S.H., and Toth T. Dose reduction on GE CT scanners. Pediatr Radiol 32 (2002) 718-723
    • (2002) Pediatr Radiol , vol.32 , pp. 718-723
    • Fox, S.H.1    Toth, T.2
  • 72
    • 0036939376 scopus 로고    scopus 로고
    • Dose reduction for CT pediatric imaging
    • Morgan H.T. Dose reduction for CT pediatric imaging. Pediatr Radiol 32 (2002) 724-728
    • (2002) Pediatr Radiol , vol.32 , pp. 724-728
    • Morgan, H.T.1
  • 73
    • 0036935854 scopus 로고    scopus 로고
    • Dose optimization in pediatric CT: current technology and future innovations
    • Suess C., and Chen X. Dose optimization in pediatric CT: current technology and future innovations. Pediatr Radiol 32 (2002) 729-734
    • (2002) Pediatr Radiol , vol.32 , pp. 729-734
    • Suess, C.1    Chen, X.2
  • 74
    • 0036944708 scopus 로고    scopus 로고
    • Radiation dose from Toshiba CT scanners
    • Westerman B.R. Radiation dose from Toshiba CT scanners. Pediatr Radiol 32 (2002) 735-737
    • (2002) Pediatr Radiol , vol.32 , pp. 735-737
    • Westerman, B.R.1
  • 75
    • 4644221703 scopus 로고    scopus 로고
    • Sixteen-detector row CT of abdomen and pelvis: study for optimization of z-axis modulation technique performed in 153 patients
    • Kalra M.K., Maher M.M., Kamath R.S., et al. Sixteen-detector row CT of abdomen and pelvis: study for optimization of z-axis modulation technique performed in 153 patients. Radiology 233 (2004) 241-249
    • (2004) Radiology , vol.233 , pp. 241-249
    • Kalra, M.K.1    Maher, M.M.2    Kamath, R.S.3
  • 76
    • 3242783182 scopus 로고    scopus 로고
    • Comparison of z-axis automatic tube current modulation technique with fixed tube current CT scanning of abdomen and pelvis
    • Kalra M.K., Maher M.M., Toth T.L., et al. Comparison of z-axis automatic tube current modulation technique with fixed tube current CT scanning of abdomen and pelvis. Radiology 232 (2004) 347-353
    • (2004) Radiology , vol.232 , pp. 347-353
    • Kalra, M.K.1    Maher, M.M.2    Toth, T.L.3
  • 77
    • 0034055634 scopus 로고    scopus 로고
    • Dose reduction in computed tomography by attenuation-based on-line modulation of tube current: evaluation of six anatomical regions
    • Greess H., Wolf H., Baum U., et al. Dose reduction in computed tomography by attenuation-based on-line modulation of tube current: evaluation of six anatomical regions. Eur Radiol 10 (2000) 391-394
    • (2000) Eur Radiol , vol.10 , pp. 391-394
    • Greess, H.1    Wolf, H.2    Baum, U.3
  • 78
    • 0346848753 scopus 로고    scopus 로고
    • Multi-detector row spiral CT angiography of the thoracic outlet: dose reduction with anatomically adapted online tube current modulation and preset dose savings
    • Mastora I., Remy-Jardin M., Delannoy V., et al. Multi-detector row spiral CT angiography of the thoracic outlet: dose reduction with anatomically adapted online tube current modulation and preset dose savings. Radiology 230 (2004) 116-124
    • (2004) Radiology , vol.230 , pp. 116-124
    • Mastora, I.1    Remy-Jardin, M.2    Delannoy, V.3
  • 79
    • 13244284587 scopus 로고    scopus 로고
    • Dose reduction in multislice computed tomography
    • Hundt W., Rust F., Stäbler A., et al. Dose reduction in multislice computed tomography. J Comput Assist Tomogr 29 (2005) 140-146
    • (2005) J Comput Assist Tomogr , vol.29 , pp. 140-146
    • Hundt, W.1    Rust, F.2    Stäbler, A.3
  • 80
    • 0043033136 scopus 로고    scopus 로고
    • Dose reduction in CT examination of children by an attenuation-based on-line modulation of tube current (CARE dose)
    • Greess H., Nömayr A., Wolf H., et al. Dose reduction in CT examination of children by an attenuation-based on-line modulation of tube current (CARE dose). Eur Radiol 12 (2002) 1571-1576
    • (2002) Eur Radiol , vol.12 , pp. 1571-1576
    • Greess, H.1    Nömayr, A.2    Wolf, H.3
  • 81
    • 0344441737 scopus 로고    scopus 로고
    • Usefulness of a method for changing tube current during helical scanning in multislice CT
    • Kojima M., Itoh S., Ikeda M., et al. Usefulness of a method for changing tube current during helical scanning in multislice CT. Radiat Med 21 (2003) 193-204
    • (2003) Radiat Med , vol.21 , pp. 193-204
    • Kojima, M.1    Itoh, S.2    Ikeda, M.3
  • 82
    • 2942752143 scopus 로고    scopus 로고
    • Dose reduction in subsecond multislice spiral CT examination of children by online tube current modulation
    • Greess H., Lutze J., Nömayr A., et al. Dose reduction in subsecond multislice spiral CT examination of children by online tube current modulation. Eur Radiol 14 (2004) 995-999
    • (2004) Eur Radiol , vol.14 , pp. 995-999
    • Greess, H.1    Lutze, J.2    Nömayr, A.3
  • 83
    • 0037600566 scopus 로고    scopus 로고
    • Can noise reduction filters improve low-radiation-dose chest CT images? Pilot study
    • Kalra M.K., Wittram C., and Maher M.M. Can noise reduction filters improve low-radiation-dose chest CT images? Pilot study. Radiology 228 (2003) 257-264
    • (2003) Radiology , vol.228 , pp. 257-264
    • Kalra, M.K.1    Wittram, C.2    Maher, M.M.3
  • 84
    • 0031023761 scopus 로고    scopus 로고
    • Simulated dose reduction in conventional chest CT: validation study
    • Mayo J.R., Whittall K.P., Leung A.N., et al. Simulated dose reduction in conventional chest CT: validation study. Radiology 202 (1997) 453-457
    • (1997) Radiology , vol.202 , pp. 453-457
    • Mayo, J.R.1    Whittall, K.P.2    Leung, A.N.3
  • 85
    • 0036939214 scopus 로고    scopus 로고
    • Ionizing radiation and cancer risks: evidence from epidemiology
    • Ron E. Ionizing radiation and cancer risks: evidence from epidemiology. Pediatr Radiol 32 (2002) 232-237
    • (2002) Pediatr Radiol , vol.32 , pp. 232-237
    • Ron, E.1


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