Cargando…

Detection of gastric cancer and its histological type based on iodine concentration in spectral CT

BACKGROUND: Computed tomography (CT) imaging is the most common imaging modality for the diagnosis and staging of gastric cancer. The aim of this study is was to prospectively explore the ability of quantitative spectral CT parameters in the detection of gastric cancer and its histologic types. METH...

Descripción completa

Detalles Bibliográficos
Autores principales:	Li, Rui, Li, Jing, Wang, Xiaopeng, Liang, Pan, Gao, Jianbo
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	BioMed Central 2018
Materias:	Research Article
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6230291/ https://www.ncbi.nlm.nih.gov/pubmed/30413174 http://dx.doi.org/10.1186/s40644-018-0176-2

Ejemplares similares

Spectral computed tomography in advanced gastric cancer: Can iodine concentration non-invasively assess angiogenesis?
por: Chen, Xiao-Hua, et al.
Publicado: (2017)

The added value of radiomics from dual-energy spectral CT derived iodine-based material decomposition images in predicting histological grade of gastric cancer
por: Shi, Cen, 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)

Preoperative prediction of the lymphovascular tumor thrombus of colorectal cancer with the iodine concentrations from dual-energy spectral CT
por: Yuan, Xiang, et al.
Publicado: (2023)

Spectral CT Analysis of Solitary Pulmonary Nodules for Differentiating Malignancy from Benignancy: The Value of Iodine Concentration Spatial Distribution Difference
por: Wu, Linyu, et al.
Publicado: (2018)

Successful Whole-Body Spectral CT with Intra-Osseous Iodine Injection
por: Coche, Adrienne, et al.
Publicado: (2020)

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

Spectral CT for preoperative prediction of lymphovascular invasion in resectable gastric cancer: With external prospective validation
por: Li, Jing, et al.
Publicado: (2022)

Association between spectral computed tomography images and clinicopathological features in advanced gastric adenocarcinoma
por: Chen, Xiaohua, et al.
Publicado: (2017)

Spectral CT: Preliminary Studies in the Liver Cirrhosis
por: Lv, Peijie, et al.
Publicado: (2012)

Clinical characteristics and CT features of hepatic epithelioid haemangioendothelioma and comparison with those of liver metastases
por: Wang, Xiaopeng, 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)

Gastric Cancer Staging with Dual Energy Spectral CT Imaging
por: Pan, Zilai, et al.
Publicado: (2013)

Iodine doping of a photocuring, one-component embedding medium for µCT and histology
por: Schneider, Gerlind, et al.
Publicado: (2021)

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

Mucosal healing assessment in Crohn’s disease with normalized iodine concentration from dual-energy CT enterography: comparison with endoscopy
por: Zhu, Chao, et al.
Publicado: (2023)

Can spectral computed tomography (CT) replace perfusion CT to assess the histological classification of non-small cell lung cancer?
por: Deng, Liangna, et al.
Publicado: (2023)

Threshold-dependent iodine imaging and spectral separation in a whole-body photon-counting CT system
por: Sawall, S., et al.
Publicado: (2021)

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)

Material decomposition using iodine quantification on spectral CT for characterising nodules in the cirrhotic liver: a retrospective study
por: Laroia, Shalini Thapar, et al.
Publicado: (2021)

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)

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)

Iodine Concentration in Brazilian Drinking Water and Its Possible Contribution to Iodine Intake for Different Physiological Groups
por: Pinto, Carina Aparecida, et al.
Publicado: (2022)

A pilot study using low-dose Spectral CT and ASIR (Adaptive Statistical Iterative Reconstruction) algorithm to diagnose solitary pulmonary nodules
por: Xiao, Huijuan, et al.
Publicado: (2015)

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)

Comparative study of dual energy CT iodine imaging and standardized concentrations before and after chemoradiotherapy for esophageal cancer
por: Ge, Xiaomin, et al.
Publicado: (2018)

Urinary iodine concentration and its associations with thyroid function in pregnant women of Shanghai
por: Wu, Yiming, et al.
Publicado: (2023)

Comparative Study on Iron Content Detection by Energy Spectral CT and MRI in MDS Patients
por: Zhang, Yao, et al.
Publicado: (2021)

Clinical role of (18)F-FDG PET/CT for detection of radioactive iodine refractory differentiated thyroid cancer
por: Tang, Xiaowei, et al.
Publicado: (2023)

Iodine Quantification on Spectral Detector-Based Dual-Energy CT Enterography: Correlation with Crohn's Disease Activity Index and External Validation
por: Kim, Yeon Soo, et al.
Publicado: (2018)

Iodine accumulation of the liver in patients treated with amiodarone can be unmasked using material decomposition from multiphase spectral-detector CT
por: Laukamp, Kai Roman, et al.
Publicado: (2020)

Hepatic parenchyma and vascular blood flow changes after TIPS with spectral CT iodine density in HBV-related liver cirrhosis
por: Wang, Lei, et al.
Publicado: (2021)

Estimation of Chlorophyll-a Concentration in Turbid Lake Using Spectral Smoothing and Derivative Analysis
por: Cheng, Chunmei, et al.
Publicado: (2013)

Iodine status of breastfed infants and their mothers' breast milk iodine concentration
por: Petersen, Erna, et al.
Publicado: (2020)

The value of CT-based radiomics nomogram in differential diagnosis of different histological types of gastric cancer
por: Huang, Hao, 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)

Impact of iodine concentration and scan parameters on image quality, contrast enhancement and radiation dose in thoracic CT
por: Solbak, Marian S., et al.
Publicado: (2020)

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

Preoperative prediction of Lauren classification in gastric cancer: a radiomics model based on dual-energy CT iodine map
por: Li, Min, et al.
Publicado: (2023)

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

Cannot write session to /tmp/vufind_sessions/sess_549nen8k0t7520liasj70488br