Cargando…

The effects of volume of interest delineation on MRI-based radiomics analysis: evaluation with two disease groups

BACKGROUND: Manual delineation of volume of interest (VOI) is widely used in current radiomics analysis, suffering from high variability. The tolerance of delineation differences and possible influence on each step of radiomics analysis are not clear, requiring quantitative assessment. The purpose o...

Descripción completa

Detalles Bibliográficos
Autores principales:	Zhang, Xiao, Zhong, Liming, Zhang, Bin, Zhang, Lu, Du, Haiyan, Lu, Lijun, Zhang, Shuixing, Yang, Wei, Feng, Qianjin
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	BioMed Central 2019
Materias:	Research Article
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6925418/ https://www.ncbi.nlm.nih.gov/pubmed/31864421 http://dx.doi.org/10.1186/s40644-019-0276-7

Ejemplares similares

Machine-learning based MRI radiomics models for early detection of radiation-induced brain injury in nasopharyngeal carcinoma
por: Zhang, Bin, et al.
Publicado: (2020)

Advanced nasopharyngeal carcinoma: pre-treatment prediction of progression based on multi-parametric MRI radiomics
por: Zhang, Bin, et al.
Publicado: (2017)

Quantitative MRI-based radiomics for noninvasively predicting molecular subtypes and survival in glioma patients
por: Yan, Jing, et al.
Publicado: (2021)

MRI-derived radiomics to guide post-operative management of glioblastoma: Implication for personalized radiation treatment volume delineation
por: Chiesa, S., et al.
Publicado: (2023)

Assessment of MRI-Based Radiomics in Preoperative T Staging of Rectal Cancer: Comparison between Minimum and Maximum Delineation Methods
por: Lu, Haidi, et al.
Publicado: (2021)

Evaluation of Hybrid PET/MRI for Gross Tumor Volume (GTV) Delineation in Colorectal Cancer Liver Metastases Radiotherapy
por: Zhang, Yan-Nan, et al.
Publicado: (2021)

Harmonization of the Volume of Interest Delineation among All Eleven Radiotherapy Centers in the North of France
por: Pasquier, David, et al.
Publicado: (2016)

A rapid volume of interest-based approach of radiomics analysis of breast MRI for tumor decoding and phenotyping of breast cancer
por: Demircioglu, Aydin, et al.
Publicado: (2020)

Multiparametric MRI and auto-fixed volume of interest-based radiomics signature for clinically significant peripheral zone prostate cancer
por: Bleker, Jeroen, et al.
Publicado: (2019)

Variability of radiotherapy volume delineation: PSMA PET/MRI and MRI based clinical target volume and lymph node target volume for high-risk prostate cancer
por: Liu, Lin-Lin, et al.
Publicado: (2023)

Association of MRI-derived radiomic biomarker with disease-free survival in patients with early-stage cervical cancer
por: Fang, Jin, et al.
Publicado: (2020)

Evaluation of Multisource Adaptive MRI Fusion for Gross Tumor Volume Delineation of Hepatocellular Carcinoma
por: Cheung, Andy Lai-Yin, et al.
Publicado: (2022)

Gross tumor volume delineation in primary prostate cancer on (18)F-PSMA-1007 PET/MRI and (68)Ga-PSMA-11 PET/MRI
por: Zhang, Yan-Nan, et al.
Publicado: (2022)

Potential advantages of FDG‐PET radiomic feature map for target volume delineation in lung cancer radiotherapy
por: Falahatpour, Zahra, et al.
Publicado: (2022)

Evaluation of PET/MRI for Tumor Volume Delineation for Head and Neck Cancer
por: Wang, Kyle, et al.
Publicado: (2017)

Delineation uncertainties of tumour volumes on MRI of head and neck cancer patients
por: Zukauskaite, Ruta, et al.
Publicado: (2022)

Radiological Biomarkers in MRI directed Rectal Cancer Radiotherapy Volume Delineation
por: Chan Wah Hak, Charleen, et al.
Publicado: (2023)

Accurate Tumor Delineation vs. Rough Volume of Interest Analysis for (18)F-FDG PET/CT Radiomics-Based Prognostic Modeling inNon-Small Cell Lung Cancer
por: Sepehri, Shima, et al.
Publicado: (2021)

Differentiation of Recurrence from Radiation Necrosis in Gliomas Based on the Radiomics of Combinational Features and Multimodality MRI Images
por: Zhang, Quan, et al.
Publicado: (2019)

Automated vs manual delineations of regions of interest- a comparison in commercially available perfusion MRI software
por: Galinovic, Ivana, et al.
Publicado: (2012)

MRI and CT imaging for preoperative target volume delineation in breast-conserving therapy
por: den Hartogh, Mariska D, et al.
Publicado: (2014)

The impact of a radiologist‐led workshop on MRI target volume delineation for radiotherapy
por: Kumar, Shivani, et al.
Publicado: (2018)

Clinical evaluation of 4D MRI in the delineation of gross and internal tumor volumes in comparison with 4DCT
por: Zhang, Jingjing, et al.
Publicado: (2019)

Recommendation regarding the cranial upper border of level IIb in delineating clinical target volumes (CTV) for nasopharyngeal carcinoma
por: Wang, Lijun, et al.
Publicado: (2020)

Interobserver variability in target volume delineation for CT/MRI simulation and MRI-guided adaptive radiotherapy in rectal cancer
por: White, Ingrid, et al.
Publicado: (2021)

Progress of MRI Radiomics in Hepatocellular Carcinoma
por: Gong, Xue-Qin, et al.
Publicado: (2021)

Prediction of IDH Status Through MRI Features and Enlightened Reflection on the Delineation of Target Volume in Low-Grade Gliomas
por: Ding, Haixia, et al.
Publicado: (2019)

Whole‐Volume Tumor MRI Radiomics for Prognostic Modeling in Endometrial Cancer
por: Fasmer, Kristine E., et al.
Publicado: (2020)

Radiomic Nomogram: Pretreatment Evaluation of Local Recurrence in Nasopharyngeal Carcinoma based on MR Imaging
por: Zhang, Lu, et al.
Publicado: (2019)

Using pre-operative radiomics to predict microvascular invasion of hepatocellular carcinoma based on Gd-EOB-DTPA enhanced MRI
por: Lu, Xin-Yu, et al.
Publicado: (2022)

MRI to delineate the gross tumor volume of nasopharyngeal cancers: which sequences and planes should be used?
por: Popovtzer, Aron, et al.
Publicado: (2014)

Improving Delineation of True Tumor Volume With Multimodal MRI in a Rat Model of Brain Metastasis
por: Larkin, James R., et al.
Publicado: (2020)

Radiomic Nomogram Improves Preoperative T Category Accuracy in Locally Advanced Laryngeal Carcinoma
por: Wang, Fei, et al.
Publicado: (2019)

MRI-Based Radiomics Models for Predicting Risk Classification of Gastrointestinal Stromal Tumors
por: Mao, Haijia, et al.
Publicado: (2021)

Role of MRI-based radiomics in locally advanced rectal cancer
por: Zhang, Siyu, et al.
Publicado: (2022)

Preoperative prediction of sonic hedgehog and group 4 molecular subtypes of pediatric medulloblastoma based on radiomics of multiparametric MRI combined with clinical parameters
por: Wang, Yuanlin, et al.
Publicado: (2023)

Cervical spine osteoradionecrosis or bone metastasis after radiotherapy for nasopharyngeal carcinoma? The MRI-based radiomics for characterization
por: Zhong, Xi, et al.
Publicado: (2020)

Delineation of radiation therapy target volumes for patients with postoperative glioblastoma: a review
por: Zhao, Fen, et al.
Publicado: (2016)

Delineation of two intracranial areas and the perpendicular intracranial width is sufficient for intracranial volume estimation
por: Klasson, Niklas, et al.
Publicado: (2018)

Observation of the delineation of the target volume of radiotherapy in adult-type diffuse gliomas after temozolomide-based chemoradiotherapy: analysis of recurrence patterns and predictive factors
por: Liu, Hongbo, et al.
Publicado: (2023)

Cannot write session to /tmp/vufind_sessions/sess_vq1mcle3nkp8ujtne038djf9iv