Cargando…

Relationships between patient characteristics and contrast agent dose for successful computed tomography venography with a body-weight-tailored contrast protocol

The aim of this study was to evaluate the effect of patient characteristics on the contrast agent dosage that is required to reach effective enhancement of the inferior vena cava (IVC) on computed tomography venographs (CTV). This retrospective study included 50 patients who underwent CTV at 80 kVp....

Descripción completa

Detalles Bibliográficos
Autores principales:	Iyama, Yuji, Nakaura, Takeshi, Kidoh, Masafumi, Katahira, Kazuhiro, Oda, Seitaro, Utsunomiya, Daisuke, Yamashita, Yasuyuki
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	Wolters Kluwer Health 2018
Materias:	4100
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5902285/ https://www.ncbi.nlm.nih.gov/pubmed/29620634 http://dx.doi.org/10.1097/MD.0000000000010231

Ejemplares similares

Basic Concepts of Contrast Injection Protocols for Coronary Computed Tomography Angiography
por: Oda, Seitaro, et al.
Publicado: (2019)

Fat Suppressed Contrast-Enhanced T1-Weighted Dynamic Magnetic Resonance Imaging at 3T: Comparison of Image Quality Between Spectrally Adiabatic Iversion Recovery and the Multiecho Dixon Technique in Imaging of the Prostate
por: Iyama, Yuji, et al.
Publicado: (2017)

Comparison of the Timing of Hepatic Arterial Phase and Image Quality Using Test-Bolus and Bolus-Tracking Techniques in Gadolinium–Ethoxybenzyl–Diethylenetriamine Pentaacetic Acid–Enhanced Hepatic Dynamic Magnetic Resonance Imaging
por: Iyama, Yuji, et al.
Publicado: (2017)

Decreasing the radiation dose for contrast-enhanced abdominal spectral CT with a half contrast dose: a matched-pair comparison with a 120 kVp protocol
por: Sakabe, Daisuke, et al.
Publicado: (2020)

CT venography after knee replacement surgery: comparison of dual-energy CT-based monochromatic imaging and single-energy metal artifact reduction techniques on a 320-row CT scanner
por: Kidoh, Masafumi, et al.
Publicado: (2017)

Tradeoff between noise reduction and inartificial visualization in a model-based iterative reconstruction algorithm on coronary computed tomography angiography
por: Hirata, Kenichiro, et al.
Publicado: (2018)

The Usefulness of Dual-Layer Spectral Computed Tomography for Myelography: A Case Report and Review of the Literature
por: Iyama, Yuji, et al.
Publicado: (2018)

Cardiac helical CT involving a low-radiation-dose protocol with a 100-kVp setting: Usefulness of hybrid iterative reconstruction and display preset optimization
por: Iyama, Yuji, et al.
Publicado: (2016)

Assessing diagnostic value of contrast-enhanced ultrasound and contrast-enhanced computed tomography in detecting small hepatocellular carcinoma: A meta-analysis
por: Huang, Jiasheng, et al.
Publicado: (2017)

Coronary arterial microfistulae with meandering dilated coronary arteries and noncompaction-like myocardium
por: Yuki, Hideaki, et al.
Publicado: (2019)

Comparison of the image quality of turbo spin echo- and echo-planar diffusion-weighted images of the oral cavity
por: Hirata, Kenichiro, et al.
Publicado: (2018)

Single-Breath-Hold Whole-heart Unenhanced Coronary MRA Using Multi-shot Gradient Echo EPI at 3T: Comparison with Free-breathing Turbo-field-echo Coronary MRA on Healthy Volunteers
por: Iyama, Yuji, et al.
Publicado: (2017)

CT evaluation of living liver donor: Can 100-kVp plus iterative reconstruction protocol provide accurate liver volume and vascular anatomy for liver transplantation with reduced radiation and contrast dose?
por: Yoshida, Morikatsu, et al.
Publicado: (2017)

Triphasic dynamic contrast-enhanced computed tomography predictive model of benign and malignant risk of gallbladder occupying lesions
por: Tao, Jinqiu, et al.
Publicado: (2020)

Hybrid of Compressed Sensing and Parallel Imaging Applied to Three-dimensional Isotropic T(2)-weighted Turbo Spin-echo MR Imaging of the Lumbar Spine
por: Morita, Kosuke, et al.
Publicado: (2019)

Single-breath-hold whole-heart coronary MRA in healthy volunteers at 3.0-T MRI
por: Iyama, Yuji, et al.
Publicado: (2014)

Basal septal perforator vein mimicking the “late iodine enhancement” in delayed phase cardiac CT for myocardial scar assessment
por: Kidoh, Masafumi, et al.
Publicado: (2019)

Microflow imaging of contrast-enhanced ultrasound for evaluation of neovascularization in peripheral lung cancer
por: Wang, Song, et al.
Publicado: (2016)

Saturation Recovery Myocardial T(1) Mapping with a Composite Radiofrequency Pulse on a 3T MR Imaging System
por: Morita, Kosuke, et al.
Publicado: (2017)

Incidental thyroid nodules on thoracic contrast-enhanced computed tomography in clinical practice during a 10-year period: Characteristics, clinical outcomes, and factors contributing to further evaluation
por: Park, Ju Yong, et al.
Publicado: (2017)

The diagnostic performance of dynamic contrast-enhanced MRI and its correlation with subtypes of breast cancer
por: Li, Xun, et al.
Publicado: (2021)

Lead extraction and contrast venography
por: Uçar, Fatih Mehmet
Publicado: (2018)

Value of preoperative staging of endometrial carcinoma with contrast-enhanced ultrasonography: A PRISMA compliant meta-analysis
por: Tong, Xiaozhen, et al.
Publicado: (2021)

Fungal liver infection mimicking hepatic malignant tumor on contrast enhanced ultrasound: A case report
por: Yang, Jie, et al.
Publicado: (2021)

Evaluation of appropriateness of second-generation 320-row computed tomography for coronary artery disease
por: Utsunomiya, Daisuke, et al.
Publicado: (2015)

Application of high-resolution ultrasound, real-time elastography, and contrast-enhanced ultrasound in differentiating solid thyroid nodules
por: Zhang, Yu-Zhi, et al.
Publicado: (2016)

A Comparison of Transthroracic Echocardiograpy and Transcranial Doppler With Contrast Agent for Detection of Patent Foramen Ovale With or Without the Valsalva Maneuver
por: Zhao, Enfa, et al.
Publicado: (2015)

Subtraction MR Venography Acquired from Time-Resolved Contrast-Enhanced MR Angiography: Comparison with Phase-Contrast MR Venography and Single-Phase Contrast-Enhanced MR Venography
por: Jang, Jinhee, et al.
Publicado: (2015)

Effect of contrast material injection duration on arterial enhancement at CT in patients with various cardiac indices: Analysis using computer simulation
por: Higaki, Toru, et al.
Publicado: (2018)

The diagnostic performance of gadoxetic acid disodium-enhanced magnetic resonance imaging and contrast-enhanced ultrasound in detecting hepatocellular carcinoma: A meta-analysis
por: Wang, Jiming, et al.
Publicado: (2021)

Base-to-apex gradient pattern of cardiac impairment identified on myocardial T1 mapping in cardiac amyloidosis
por: Oda, Seitaro, et al.
Publicado: (2018)

Preliminary study of time maximum intensity projection computed tomography imaging for the detection of early ischemic change in patient with acute ischemic stroke
por: Murayama, Kazuhiro, et al.
Publicado: (2018)

Clinical impact of (11)C-Pittsburgh compound-B positron emission tomography in addition to magnetic resonance imaging and single-photon emission computed tomography on diagnosis of mild cognitive impairment to Alzheimer's disease
por: Kitajima, Kazuhiro, et al.
Publicado: (2021)

Performance of Positron Emission Tomography and Positron Emission Tomography/Computed Tomography Using Fluorine-18-Fluorodeoxyglucose for the Diagnosis, Staging, and Recurrence Assessment of Bone Sarcoma: A Systematic Review and Meta-Analysis
por: Liu, Fanxiao, et al.
Publicado: (2015)

Cost-effectiveness analysis of positron-emission tomography-computed tomography in preoperative staging for nonsmall-cell lung cancer with resected monometastatic disease
por: Zeng, Xiaohui, et al.
Publicado: (2019)

Application of computed tomography, positron emission tomography-computed tomography, magnetic resonance imaging, endobronchial ultrasound, and mediastinoscopy in the diagnosis of mediastinal lymph node staging of non-small-cell lung cancer: A protocol for a systematic review
por: Zhang, Longguo, et al.
Publicado: (2020)

Computed tomography and clinical parameters predict intracerebral hemorrhage expansion
por: Wang, Peng, et al.
Publicado: (2022)

Non-contrast mDixon MR angiography of the neck: Comparison with time-of-flight MR angiography in normal subjects
por: Mizoshiri, Tomohiro, et al.
Publicado: (2021)

Dynamic evaluation of myocardial extracellular volume fraction using dual-layer spectral detector computed tomography
por: Kidoh, Masafumi, et al.
Publicado: (2020)

Validity of Optical Coherence Tomography as a Diagnostic Method for Diabetic Retinopathy and Diabetic Macular Edema
por: Azrak, Cesar, et al.
Publicado: (2015)

Cannot write session to /tmp/vufind_sessions/sess_3sivmbvg9p8t3cc3j1cibjhmq0