Protective patient equipment for CT examinations is not routinely provided. The aim of this study was to determine whether, and if so what, specific protective equipment is beneficial during CT scans. The absorbed organ doses and the effective doses for thorax, abdomen/pelvis and brain CT investigation with and without the use of protective patient equipment have been determined and compared. All measurements were carried out on modern multislice CT scanner using an anthropomorphic phantom and thermoluminescence dosemeters. The measurements show that protective equipment reduces the dose within the scattered beam area. The highest organ dose reduction was found in organs that protrude from the trunk like the testes or the female breasts that can largely be covered by the protective equipment. The most reduction of the effective dose was found in the male abdomen/pelvis examination (0.32 mSv), followed by the brain (0.11 mSv) and the thorax (0.06 mSv). It is concluded that the use of protective equipment can reduce the applied dose to the patient.
Download full-text PDF |
Source |
|---|---|
| http://dx.doi.org/10.1093/rpd/ncq214 | DOI Listing |
Publication Analysis
Top Keywords
Similar Publications
A Comparison of Environmental Impacts Between Reusable and Disposable Flexible Laryngoscopes.
Laryngoscope
December 2024
Department of Anesthesiology, University of California San Francisco, San Francisco, California, U.S.A.
Introduction: There is increasing prevalence of single-use flexible laryngoscopes in Otolaryngology. This study aims to quantify and compare the environmental outcomes of single-use disposable flexible laryngoscopes (SUD-Ls) and reusable flexible laryngoscope (R-Ls).
Methods: The ISO 14040 standardized Life Cycle Assessment (LCAs) was utilized to estimate the environmental footprint of SUD-L and R-L.
'Quality assessment of infection control measures in delivery points in a tribal district of Maharashtra' - An observational study.
J Family Med Prim Care
November 2024
Department of Pharmacology, Lala Lajpat Rai Medical College, Uttar Pradesh, India.
Background: Maternal and neonatal mortality rates remain alarmingly high in low-resource settings, with infections acquired during childbirth contributing significantly to this burden. Effective infection control measures at delivery points are crucial for mitigating these risks. This observational study aimed to assess the quality of infection control practices in delivery points in a tribal district of Maharashtra, India.
View Article and Find Full Text PDFNetwork Pharmacology and Metabolomics Reveal Anti-Ferroptotic Effects of Curcumin in Acute Kidney Injury.
Drug Des Devel Ther
December 2024
Research Center of Innovation, Entrepreneurship, Minjiang University, Fuzhou, 350100, People's Republic of China.
Introduction: Acute kidney injury (AKI) is linked to high rates of mortality and morbidity worldwide thereby posing a major public health problem. Evidences suggest that ferroptosis is the primary cause of AKI, while inhibition of monoamine oxidase A(MAOA) and 5-hydroxytryptamine were recognized as the defender of ferroptosis. Curcumin (Cur) is a natural polyphenol and the main bioactive compound of , which has been found nephroprotection in AKI.
View Article and Find Full Text PDFQuantitative analysis of protective Kirschner wire diameters in lateral opening wedge distal femoral osteotomy: A finite element study.
Jt Dis Relat Surg
January 2025
İstanbul Fizik Tedavi ve Rehabilitasyon Eğitim ve Araştırma Hastanesi, Ortopedi ve Travmatoloji Kliniği, 34180 Bahçelievler, İstanbul, Türkiye.
Objectives: This study aims to investigate quantitatively the protective effect of a 1.6-mm or a 2.5-mm Kirschner wire (K-wire) on the medial hinge at different gap distances through finite element analysis (FEA) and to establish whether using a 2.
View Article and Find Full Text PDFDesign and Characterization of Polyvinyl Alcohol/Kappa-Carrageenan Pickering Emulsion Biocomposite Films for Potential Wound Care Applications.
J Biomed Mater Res A
January 2025
Institute for Fiber Engineering and Science (IFES), Interdisciplinary Cluster for Cutting Edge Research (ICCER), Shinshu University, Ueda, Japan.
This study aimed to develop polyvinyl alcohol (PVA) and kappa-carrageenan (κCA) biocomposite films using a Pickering emulsion technique for wound care applications. Juniper essential oil and modified sepiolite were incorporated to enhance functionality, with films prepared via solvent casting and characterized for structural, thermal, and mechanical properties. The PCOS-2 film exhibited the highest mechanical performance, with Young's modulus of 6.
View Article and Find Full Text PDFWant AI Summaries of new PubMed Abstracts delivered to your In-box?
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!