Effect of Clinician-directed Technical Specifications on Entrance Skin Doses in Neonates
Indian Pediatr
;
2023 Jul; 60(7): 537-540
Artigo
| IMSEAR
| ID: sea-225435
ABSTRACT
Objectives:
To compare the entrance skin doses (ESD) before and after implementation of a radiation safety policy in neonates (RSN), which focused on clinician-directed technical specifications on the digital X-ray machine.Methods:
Prospective observations included two sets of X-rays Before (BRSN) and after (ARSN) implementation of RSN (documented indication for Xray/expected posttest findings, settings of 40 kVp, 0.5 mAs, film-focus distance 100 cm, gonadal-shield, optimal collimation, and post-shoot image-enhancement).Results:
33 and 32 X-rays were analyzed in respective groups. Mean (SD) of calculated and machine-quantified ESD (µGy/m2) was higher in BRSN group as compared to ARSN group (P <0.001). All ARSN X-rays were interpretable for expected post-test findings.Conclusion:
Clinicians’ cognizance of ability to make consequential bedside technical specifications, can reduce ESD without affecting interpretability. These single observations could have a larger impact in sick neonates, where multiple X-rays are done.
Texto completo:
DisponíveL
Índice:
IMSEAR (Sudeste Asiático)
Revista:
Indian Pediatr
Ano de publicação:
2023
Tipo de documento:
Artigo
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