How Relevant is Torso Shielding to Radiation Protection During Head Computed Tomography Procedures?

Authors

  • Tom Adejoh Department of Radiography and Radiation Science, University on the Niger (UNINIGER), Umunya, Anambra State, Nigeria
  • Chimezie G. Akwaeze Faculty of Radiography, Postgraduate School, Federal University of Lafia (FULAFIA), Nasarawa State, Nigeria
  • Aisha Lawan-Jalo Faculty of Radiography, Postgraduate School, Federal University of Lafia (FULAFIA), Nasarawa State, Nigeria
  • Mkpouto S. Ibanga Faculty of Radiography, Postgraduate School, Federal University of Lafia (FULAFIA), Nasarawa State, Nigeria
  • Benedict A. Aluh Faculty of Radiography, Postgraduate School, Federal University of Lafia (FULAFIA), Nasarawa State, Nigeria

DOI:

https://doi.org/10.31257/2018/JKP/2026/v18.i1.23491

Keywords:

Torso shielding, Scatter radiation, Head CT, Radiation protection, Breast dose, Computed tomography

Abstract

In this wort, it set out to find out whether using torso shielding actually helps reduce scatter radiation to the chest during head CT scans in adults. Fifty adult women scheduled for routine head CT scans took part in the study. Thermoluminescent dosimeters (TLDs) were stuck on the central area of both breasts. The left breast was shielded with a 0.35-mm lead apron, while the right breast went unshielded as a control. Standard head CT protocols was followed. After the scans, absorbed dose was quantified. Both breasts were evaluated statistically using paired-sample t-tests. Effective dose was estimated using standard ICRP-103 tissue weighting factors.

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Author Biographies

  • Tom Adejoh, Department of Radiography and Radiation Science, University on the Niger (UNINIGER), Umunya, Anambra State, Nigeria

    Radiographer and Reader

  • Chimezie G. Akwaeze, Faculty of Radiography, Postgraduate School, Federal University of Lafia (FULAFIA), Nasarawa State, Nigeria

    Radiographer, University Academic, and M.Sc scholar 

  • Aisha Lawan-Jalo, Faculty of Radiography, Postgraduate School, Federal University of Lafia (FULAFIA), Nasarawa State, Nigeria

    Radiographer and PhD scholar

  • Mkpouto S. Ibanga, Faculty of Radiography, Postgraduate School, Federal University of Lafia (FULAFIA), Nasarawa State, Nigeria

    Radiographer and M.Sc scholar

  • Benedict A. Aluh, Faculty of Radiography, Postgraduate School, Federal University of Lafia (FULAFIA), Nasarawa State, Nigeria

    Radiographer and M.Sc scholar

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Published

2026-06-29

Issue

Section

Peer-reviewed Articles

Categories

How to Cite

Adejoh, T. ., Akwaeze, C. . G. ., Lawan-Jalo , A., Ibanga, M. S. ., & Aluh, B. A. . (2026). How Relevant is Torso Shielding to Radiation Protection During Head Computed Tomography Procedures?. Journal of Kufa-Physics, 18(1), 124-131. https://doi.org/10.31257/2018/JKP/2026/v18.i1.23491

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