Computed tomography dose optimisation in cystic fibrosis:A review
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  • 英文篇名:Computed tomography dose optimisation in cystic fibrosis:A review
  • 作者:Helena ; Ferris ; Maria ; Twomey ; Fiachra ; Moloney ; Siobhan ; B ; O'Neill ; Kevin ; Murphy ; Owen ; J ; O'Connor ; Michael ; Maher
  • 英文作者:Helena Ferris;Maria Twomey;Fiachra Moloney;Siobhan B O'Neill;Kevin Murphy;Owen J O'Connor;Michael Maher;Department of Radiology,Cork University Hospital;
  • 英文关键词:Cystic fibrosis;;Dose optimization;;Computed tomography;;Dose;;Ionising radiation;;Kalydeco
  • 中文刊名:WJRO
  • 英文刊名:世界放射学杂志(电子版)(英文版)
  • 机构:Department of Radiology,Cork University Hospital;
  • 出版日期:2016-04-28
  • 出版单位:World Journal of Radiology
  • 年:2016
  • 期:v.8
  • 语种:英文;
  • 页:WJRO201604001
  • 页数:11
  • CN:04
  • 分类号:8-18
摘要
Cystic fibrosis(CF)is the most common autosomal recessive disease of the Caucasian population worldwide,with respiratory disease remaining the most relevant source of morbidity and mortality.Computed tomography(CT)is frequently used for monitoring disease complications and progression.Over the last fifteen years there has been a six-fold increase in the use of CT,which has lead to a growing concern in relation to cumulative radiation exposure.The challenge to the medical profession is to identify dose reduction strategies that meet acceptable image quality,but fulfil the requirements of a diagnostic quality CT.Dose-optimisation,particularly in CT,is essential as it reduces the chances of patients receiving cumulative radiation doses in excess of 100 m Sv,a dose deemed significant by the United Nations Scientific Committee on the Effects of Atomic Radiation.This review article explores the current trends in imaging in CF with particular emphasis on new developments in dose optimisation.
        Cystic fibrosis(CF)is the most common autosomal recessive disease of the Caucasian population worldwide,with respiratory disease remaining the most relevant source of morbidity and mortality.Computed tomography(CT)is frequently used for monitoring disease complications and progression.Over the last fifteen years there has been a six-fold increase in the use of CT,which has lead to a growing concern in relation to cumulative radiation exposure.The challenge to the medical profession is to identify dose reduction strategies that meet acceptable image quality,but fulfil the requirements of a diagnostic quality CT.Dose-optimisation,particularly in CT,is essential as it reduces the chances of patients receiving cumulative radiation doses in excess of 100 m Sv,a dose deemed significant by the United Nations Scientific Committee on the Effects of Atomic Radiation.This review article explores the current trends in imaging in CF with particular emphasis on new developments in dose optimisation.
引文
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