Cargando…

Impact of iodine concentration and scan parameters on image quality, contrast enhancement and radiation dose in thoracic CT

BACKGROUND: We investigated the impact of varying contrast medium (CM) densities and x-ray tube potentials on contrast enhancement (CE), image quality and radiation dose in thoracic computed tomography (CT) using two different scanning techniques. METHODS: Seven plastic tubes containing seven differ...

Descripción completa

Detalles Bibliográficos
Autores principales:	Solbak, Marian S., Henning, Mette K., England, Andrew, Martinsen, Anne C., Aaløkken, Trond M., Johansen, Safora
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	Springer International Publishing 2020
Materias:	Original Article
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7486352/ https://www.ncbi.nlm.nih.gov/pubmed/32915405 http://dx.doi.org/10.1186/s41747-020-00184-z

Ejemplares similares

The impact of body compositions on contrast medium enhancement in chest CT: a randomised controlled trial
por: Henning, Mette Karen, et al.
Publicado: (2023)

Strategies for calculating contrast media dose for chest CT
por: Henning, Mette Karen, et al.
Publicado: (2023)

Evaluating the Image Quality of Neck Structures Scanned on Chest CT with Low-Concentration-Iodine Contrast Media
por: Kim, Jimin, et al.
Publicado: (2022)

Improved enhancement in CT angiography with reduced contrast media iodine concentrations at constant iodine dose
por: Van Cauteren, Toon, et al.
Publicado: (2018)

Contrast thresholds for detection of various iodine concentrations in subtraction CT and dual‐energy CT systems
por: Heshmat, Anahita, et al.
Publicado: (2022)

Biphasic contrast medium injection in cardiac CT: moderate versus high concentration contrast material at identical iodine flux and iodine dose
por: Rutten, Annemarieke, et al.
Publicado: (2010)

Metal artifact reduction on musculoskeletal CT: a phantom and clinical study
por: Midthun, Petter, et al.
Publicado: (2023)

Effect of Iodinated Contrast Media on Serum Electrolyte Concentrations in Patients Undergoing Routine Contrast Computed Tomography Scan Procedure
por: Sankaran, Sindhu, et al.
Publicado: (2019)

A Comparison of the Use of Contrast Media with Different Iodine Concentrations for Multidetector CT of the Kidney
por: Jung, Seung Chai, et al.
Publicado: (2011)

The Image Quality and Diagnostic Performance of CT with Low-Concentration Iodine Contrast (240 mg Iodine/mL) for the Abdominal Organs
por: Choi, Moon-Hyung, et al.
Publicado: (2022)

Organic Nanoplatforms for Iodinated Contrast Media in CT Imaging
por: Zhang, Peng, et al.
Publicado: (2021)

Does the time between CT scan and chemotherapy increase the risk of acute adverse reactions to iodinated contrast media in cancer patients?
por: Farolfi, Alberto, et al.
Publicado: (2014)

Evaluation of Iodinated Contrast Media Use in Abdominal CT Scans in Cancer Assessments: A Cross-Sectional Study in Lomé (Togo)
por: Gbande, Pihou, et al.
Publicado: (2023)

Business intelligence applied to the consumption of iodinated contrast agents in computed tomography scans
por: Andrade, José Rodrigo M., et al.
Publicado: (2022)

Use of pulmonary CT angiography with low tube voltage and low-iodine-concentration contrast agent to diagnose pulmonary embolism
por: Hu, Xuemei, et al.
Publicado: (2017)

Acute anterior myocardial infarction seen on conventional iodine-contrast CT
por: Hagdrup, Christian, et al.
Publicado: (2017)

Biocompatible carbonized iodine-doped dots for contrast-enhanced CT imaging
por: Jeong, Yohan, et al.
Publicado: (2022)

Iodine Images in Dual-energy CT: Detection of Hepatic Steatosis by Quantitative Iodine Concentration Values
por: Beck, Stefanie, et al.
Publicado: (2022)

Contrast opacification on thoracic CT angiography: challenges and solutions
por: Chaturvedi, Abhishek, et al.
Publicado: (2016)

Comparing feasibility of low-tube-voltage protocol with low-iodine-concentration contrast and high-tube-voltage protocol with high-iodine-concentration contrast in coronary computed tomography angiography
por: Cha, Min Jae, et al.
Publicado: (2020)

Quantitative benchmarking of iodine imaging for two CT spectral imaging technologies: a phantom study
por: Harsaker, Vanja, et al.
Publicado: (2021)

Double-low protocol for hepatic dynamic CT scan: Effect of low tube voltage and low-dose iodine contrast agent on image quality
por: Zhang, Xiuli, et al.
Publicado: (2016)

Comparison of the diagnostic accuracy of CT scan with oral and intravenous contrast versus CT scan with intravenous contrast alone in the diagnosis of blunt abdominal trauma
por: Golikhatir, Iraj, et al.
Publicado: (2023)

Spectroscopic (multi-energy) CT distinguishes iodine and barium contrast material in MICE
por: Anderson, NG, et al.
Publicado: (2010)

Beneficial effects of CT scan guided protective ventilation: multislice thoracic CT analysis
por: De Matos, G, et al.
Publicado: (2005)

Author Correction: Use of pulmonary CT angiography with low tube voltage and low-iodine-concentration contrast agent to diagnose pulmonary embolism
por: Hu, Xuemei, et al.
Publicado: (2018)

A guide for optimal iodine staining and high‐throughput diceCT scanning in snakes
por: Callahan, Sean, et al.
Publicado: (2021)

Is Non-Contrast CT Adequate for the Evaluation of Hepatic Metastasis in Patients Who Cannot Receive Iodinated Contrast Media?
por: Jee, Han Bum, et al.
Publicado: (2015)

100 days with scans of the same Catphan phantom on the same CT scanner
por: Husby, Ellen, et al.
Publicado: (2017)

Routine 64-slice spiral CT scanning in diagnosis of Thoracic trauma
por: Fanshan, MENG, et al.
Publicado: (2012)

Intraarterial CT Angiography Using Ultra Low Volume of Iodine Contrast – Own Experiences
por: Garcarek, Jerzy, et al.
Publicado: (2015)

The Impact of Carrot Enriched in Iodine through Soil Fertilization on Iodine Concentration and Selected Biochemical Parameters in Wistar Rats
por: Piątkowska, Ewa, et al.
Publicado: (2016)

Individualized scan protocols for CT angiography: an animal study for contrast media or radiation dose optimization
por: Haubold, Johannes, et al.
Publicado: (2023)

Refining the radiation and contrast medium dose in weight‐grouped scanning protocols for coronary CT angiography
por: Zhang, Yan, et al.
Publicado: (2023)

A comparison of the use of contrast media with different iodine concentrations for enhanced computed tomography
por: Du, Yu, et al.
Publicado: (2023)

Development of liposomal contrast agent with high iodine concentration and minimal effect on renal function
por: Ochi, Tomoko, et al.
Publicado: (2023)

Iodine images in dual energy CT: A monocentric study benchmarking quantitative iodine concentration values of the healthy liver
por: Beck, Stefanie, et al.
Publicado: (2022)

Calcifications of the Thoracic Aorta on Extended Non-Contrast-Enhanced Cardiac CT
por: Craiem, Damian, et al.
Publicado: (2014)

Iodine toxicity after iodinated contrast: New observations in iododerma
por: Runge, Mason, et al.
Publicado: (2020)

Children, CT Scan and Radiation
por: Bajoghli, Morteza, et al.
Publicado: (2010)

Cannot write session to /tmp/vufind_sessions/sess_mg77jla4247lapk2t8maqbcss3