Search Results - "PINGZHEN GUO"
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Identification of Non-Small Cell Lung Cancer Sensitive to Systemic Cancer Therapies Using Radiomics
Published in Clinical cancer research (01-05-2020)“…Using standard-of-care CT images obtained from patients with a diagnosis of non-small cell lung cancer (NSCLC), we defined radiomics signatures predicting the…”
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Correction to: A quantitative imaging biomarker for predicting disease-free-survival-associated histologic subgroups in lung adenocarcinoma
Published in European radiology (01-12-2020)“…The original version of this article, published on 21 February 2020, unfortunately contained a mistake…”
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Variability of Lung Tumor Measurements on Repeat Computed Tomography Scans Taken Within 15 Minutes
Published in Journal of clinical oncology (10-08-2011)“…We use changes in tumor measurements to assess response and progression, both in routine care and as the primary objective of clinical trials. However, the…”
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A quantitative imaging biomarker for predicting disease-free-survival-associated histologic subgroups in lung adenocarcinoma
Published in European radiology (01-07-2020)“…Objectives Classification of histologic subgroups has significant prognostic value for lung adenocarcinoma patients who undergo surgical resection. However,…”
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A Pilot Study of Volume Measurement as a Method of Tumor Response Evaluation to Aid Biomarker Development
Published in Clinical cancer research (15-09-2010)“…Tissue biomarker discovery is potentially limited by conventional tumor measurement techniques, which have an uncertain ability to accurately distinguish…”
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Radiomics Prediction of EGFR Status in Lung Cancer—Our Experience in Using Multiple Feature Extractors and The Cancer Imaging Archive Data
Published in Tomography (Ann Arbor) (01-06-2020)“…We investigated the performance of multiple radiomics feature extractors/software on predicting epidermal growth factor receptor mutation status in 228…”
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Role of preoperative biliary drainage of liver remnant prior to extended liver resection for hilar cholangiocarcinoma
Published in HPB (Oxford, England) (01-08-2009)“…In patients with hilar cholangiocarcinoma, ipsilateral en bloc hepatic resection improves survival but is associated with increased morbidity. Preoperative…”
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Assessment of therapy responses and prediction of survival in malignant pleural mesothelioma through computer-aided volumetric measurement on computed tomography scans
Published in Journal of thoracic oncology (01-06-2010)“…The purposes of this study were (1) to calculate the tumor volume in patients with malignant pleural mesothelioma using computed tomography (CT) scan images…”
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Preparation of sawdust functionalized with aspartic acid and its sorption capacity, kinetics and thermodynamics for basic dyes
Published in The Korean journal of chemical engineering (01-09-2010)“…An ion exchanger with carboxyl groups as active sites was prepared by activating sawdust with epichlorohydrin, followed by coupling the epoxy-activated sawdust…”
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Evaluating Variability in Tumor Measurements from Same-day Repeat CT Scans of Patients with Non―Small Cell Lung Cancer1
Published in Radiology (01-07-2009)“…Our findings will help reveal variations in the unidimensional, bidimensional, and volumetric measurements on modern CT scans and thus be valuable in detecting…”
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Baseline Radiomic Signature to Estimate Overall Survival in Patients With NSCLC
Published in Journal of thoracic oncology (01-05-2023)“…We aimed to define a baseline radiomic signature associated with overall survival (OS) using baseline computed tomography (CT) images obtained from patients…”
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Evaluating variability in tumor measurements from same-day repeat CT scans of patients with non-small cell lung cancer
Published in Radiology (01-07-2009)“…To evaluate the variability of tumor unidimensional, bidimensional, and volumetric measurements on same-day repeat computed tomographic (CT) scans in patients…”
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Abstract PO022: Multidimensional longitudinal assessment of patients under treatment for advanced endometrial cancer: a new tool to advance research on human disease
Published in Clinical cancer research (01-02-2021)“…Evolutionary biology-based methods to characterize human cancer increasingly inform screening, surveillance, and early stage disease treatment strategies…”
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A quantitative analysis of the improvement provided by comprehensive annotation on CT lesion detection using deep learning
Published in Journal of applied clinical medical physics (01-09-2024)“…Background Data collected from hospitals are usually partially annotated by radiologists due to time constraints. Developing and evaluating deep learning…”
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Exploring intra- and inter-reader variability in uni-dimensional, bi-dimensional, and volumetric measurements of solid tumors on CT scans reconstructed at different slice intervals
Published in European journal of radiology (01-06-2013)“…Abstract Objective Understanding magnitudes of variability when measuring tumor size may be valuable in improving detection of tumor change and thus evaluating…”
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Assessing the effect of CT slice interval on unidimensional, bidimensional and volumetric measurements of solid tumours
Published in Cancer imaging (31-10-2012)“…To study the magnitude of differences in tumour unidimensional (1D), bidimensional (2D) and volumetric (VOL) measurements determined from computed tomography…”
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Evaluating Variability in Tumor Measurements from Same-day Repeat CT Scans of Patients with NonâSmall Cell Lung Cancer1
Published in Radiology (01-07-2009)“…Purpose: To evaluate the variability of tumor unidimensional, bidimensional, and volumetric measurements on same-day repeat computed tomographic (CT) scans in…”
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