Literature DB >> 25632824

Patient doses in paediatric interventional cardiology: impact of 3D rotational angiography.

E Corredoira1, E Vañó, C Ubeda, F Gutiérrez-Larraya.   

Abstract

The aim of this study was to calculate the contribution of 3D rotational angiography to radiation doses received by paediatric patients in a cardiac catheterisation laboratory. The percentage increase in the median value of air kerma-area product due to cone beam CT was 33 and 16% for diagnostic and therapeutic procedures, respectively. Results are presented separately for five age groups and ten weight groups. Several methods for reducing radiation from 3D rotational angiography are suggested and patient doses are compared with previously published values.

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Year:  2015        PMID： 25632824     DOI： 10.1088/0952-4746/35/1/179

Source DB:  PubMed          Journal:  J Radiol Prot        ISSN： 0952-4746            Impact factor:   1.394


  4 in total

1.  Radiation Exposure by Three-Dimensional Rotational Angiography (3DRA) During Trans-catheter Melody Pulmonary Valve Procedures (TMPV) in a Pediatric Cardiac Catheterization Laboratory.

Authors:  Hoang H Nguyen; David T Balzer; Joshua J Murphy; Ramzi Nicolas; Shabana Shahanavaz
Journal:  Pediatr Cardiol       Date:  2016-07-25       Impact factor: 1.655

2.  Biplane interventional pediatric system with cone-beam CT: dose and image quality characterization for the default protocols.

Authors:  Eva Corredoira; Eliseo Vañó; Luis Alejo; Carlos Ubeda; Federico Gutiérrez-Larraya; Julia Garayoa
Journal:  J Appl Clin Med Phys       Date:  2016-07-08       Impact factor: 2.102

3.  Dramatic Dose Reduction in Three-Dimensional Rotational Angiography After Implementation of a Simple Dose Reduction Protocol.

Authors:  Savine C S Minderhoud; Femke van der Stelt; Mirella M C Molenschot; Michel S Koster; Gregor J Krings; Johannes M P J Breur
Journal:  Pediatr Cardiol       Date:  2018-08-03       Impact factor: 1.655

4.  Estimation of radiation exposure of children undergoing superselective intra-arterial chemotherapy for retinoblastoma treatment: assessment of local diagnostic reference levels as a function of age, sex, and interventional success.

Authors:  Marcel Opitz; Denise Bos; Cornelius Deuschl; Alexander Radbruch; Sebastian Zensen; Selma Sirin; Michael Forsting; Nikolaos Bechrakis; Eva Biewald; Norbert Bornfeld; Petra Ketteler; Beate Timmermann; Martin Stuschke; Maja Guberina; Axel Wetter; Sophia Göricke; Nika Guberina
Journal:  Neuroradiology       Date:  2020-08-29       Impact factor: 2.804
  4 in total

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