Effective dose reduction in lateral lumbar spine diagnostic radiography using X-ray tube heel effect

Avi Ben-Shlomo, Gabriel Bartal, Morris Mosseri, Shay Shabat

Research output: Contribution to journalArticlepeer-review

Abstract

The study aimed to determine how the effective dose (ED) in lumbar spine X-ray examinations is influenced by patient positioning considering the X-ray tube heel effect. The study used Monte Carlo simulation of the effective dose. Using the heel effect, positioning of the patient in the head to anode direction reduces the effective dose by 5% when compared with the head to cathode positioning.

Original languageEnglish
Article number030917-1
JournalJournal of Nuclear Engineering and Radiation Science
Volume3
Issue number3
DOIs
StatePublished - Jul 2017
Externally publishedYes

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