Christopher Alvarez-Breckenridge, Jordi Remon, Yolanda Piña, Edwin Nieblas-Bedolla, Peter Forsyth, Lizza Hendriks, Priscilla K Brastianos. Am Soc Clin Oncol Educ Book 2022
Times Cited: 2
Times Cited: 2
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Use of radiomics for the prediction of local control of brain metastases after stereotactic radiosurgery.
Andrei Mouraviev, Jay Detsky, Arjun Sahgal, Mark Ruschin, Young K Lee, Irene Karam, Chris Heyn, Greg J Stanisz, Anne L Martel. Neuro Oncol 2020
Andrei Mouraviev, Jay Detsky, Arjun Sahgal, Mark Ruschin, Young K Lee, Irene Karam, Chris Heyn, Greg J Stanisz, Anne L Martel. Neuro Oncol 2020
100
Postradiation imaging changes in the CNS: how can we differentiate between treatment effect and disease progression?
Amanda J Walker, Jake Ruzevick, Ashkan A Malayeri, Daniele Rigamonti, Michael Lim, Kristin J Redmond, Lawrence Kleinberg. Future Oncol 2014
Amanda J Walker, Jake Ruzevick, Ashkan A Malayeri, Daniele Rigamonti, Michael Lim, Kristin J Redmond, Lawrence Kleinberg. Future Oncol 2014
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Differentiation of recurrent glioblastoma from radiation necrosis using diffusion radiomics with machine learning model development and external validation.
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Yae Won Park, Dongmin Choi, Ji Eun Park, Sung Soo Ahn, Hwiyoung Kim, Jong Hee Chang, Se Hoon Kim, Ho Sung Kim, Seung-Koo Lee. Sci Rep 2021
50
Fractionated stereotactic radiosurgery for patients with brain metastases.
Giuseppe Minniti, Rolando M D'Angelillo, Claudia Scaringi, Luca E Trodella, Enrico Clarke, Paolo Matteucci, Mattia Falchetto Osti, Sara Ramella, Riccardo Maurizi Enrici, Lucio Trodella. J Neurooncol 2014
Giuseppe Minniti, Rolando M D'Angelillo, Claudia Scaringi, Luca E Trodella, Enrico Clarke, Paolo Matteucci, Mattia Falchetto Osti, Sara Ramella, Riccardo Maurizi Enrici, Lucio Trodella. J Neurooncol 2014
50
Distinguishing True Progression From Radionecrosis After Stereotactic Radiation Therapy for Brain Metastases With Machine Learning and Radiomics.
Luke Peng, Vishwa Parekh, Peng Huang, Doris D Lin, Khadija Sheikh, Brock Baker, Talia Kirschbaum, Francesca Silvestri, Jessica Son, Adam Robinson,[...]. Int J Radiat Oncol Biol Phys 2018
Luke Peng, Vishwa Parekh, Peng Huang, Doris D Lin, Khadija Sheikh, Brock Baker, Talia Kirschbaum, Francesca Silvestri, Jessica Son, Adam Robinson,[...]. Int J Radiat Oncol Biol Phys 2018
50
Diagnosis and Management of Radiation Necrosis in Patients With Brain Metastases.
Balamurugan Vellayappan, Char Loo Tan, Clement Yong, Lih Kin Khor, Wee Yao Koh, Tseng Tsai Yeo, Jay Detsky, Simon Lo, Arjun Sahgal. Front Oncol 2018
Balamurugan Vellayappan, Char Loo Tan, Clement Yong, Lih Kin Khor, Wee Yao Koh, Tseng Tsai Yeo, Jay Detsky, Simon Lo, Arjun Sahgal. Front Oncol 2018
50
Radiomics of Brain MRI: Utility in Prediction of Metastatic Tumor Type.
Helge C Kniep, Frederic Madesta, Tanja Schneider, Uta Hanning, Michael H Schönfeld, Gerhard Schön, Jens Fiehler, Tobias Gauer, René Werner, Susanne Gellissen. Radiology 2019
Helge C Kniep, Frederic Madesta, Tanja Schneider, Uta Hanning, Michael H Schönfeld, Gerhard Schön, Jens Fiehler, Tobias Gauer, René Werner, Susanne Gellissen. Radiology 2019
50
Standardization of brain MR images across machines and protocols: bridging the gap for MRI-based radiomics.
Alexandre Carré, Guillaume Klausner, Myriam Edjlali, Marvin Lerousseau, Jade Briend-Diop, Roger Sun, Samy Ammari, Sylvain Reuzé, Emilie Alvarez Andres, Théo Estienne,[...]. Sci Rep 2020
Alexandre Carré, Guillaume Klausner, Myriam Edjlali, Marvin Lerousseau, Jade Briend-Diop, Roger Sun, Samy Ammari, Sylvain Reuzé, Emilie Alvarez Andres, Théo Estienne,[...]. Sci Rep 2020
50
Differentiation of supratentorial single brain metastasis and glioblastoma by using peri-enhancing oedema region-derived radiomic features and multiple classifiers.
Fei Dong, Qian Li, Biao Jiang, Xiuliang Zhu, Qiang Zeng, Peiyu Huang, Shujun Chen, Minming Zhang. Eur Radiol 2020
Fei Dong, Qian Li, Biao Jiang, Xiuliang Zhu, Qiang Zeng, Peiyu Huang, Shujun Chen, Minming Zhang. Eur Radiol 2020
50
The Image Biomarker Standardization Initiative: Standardized Quantitative Radiomics for High-Throughput Image-based Phenotyping.
Alex Zwanenburg, Martin Vallières, Mahmoud A Abdalah, Hugo J W L Aerts, Vincent Andrearczyk, Aditya Apte, Saeed Ashrafinia, Spyridon Bakas, Roelof J Beukinga, Ronald Boellaard,[...]. Radiology 2020
Alex Zwanenburg, Martin Vallières, Mahmoud A Abdalah, Hugo J W L Aerts, Vincent Andrearczyk, Aditya Apte, Saeed Ashrafinia, Spyridon Bakas, Roelof J Beukinga, Ronald Boellaard,[...]. Radiology 2020
50
Management of multiple brain metastases: a patterns of care survey within the German Society for Radiation Oncology.
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Johannes Kraft, Michael Mayinger, Jonas Willmann, Michelle Brown, Stephanie Tanadini-Lang, Lotte Wilke, Matthias Guckenberger, Nicolaus Andratschke. J Neurooncol 2021
50
Adverse radiation effect after stereotactic radiosurgery for brain metastases: incidence, time course, and risk factors.
Penny K Sneed, Joe Mendez, Johanna G M Vemer-van den Hoek, Zachary A Seymour, Lijun Ma, Annette M Molinaro, Shannon E Fogh, Jean L Nakamura, Michael W McDermott. J Neurosurg 2015
Penny K Sneed, Joe Mendez, Johanna G M Vemer-van den Hoek, Zachary A Seymour, Lijun Ma, Annette M Molinaro, Shannon E Fogh, Jean L Nakamura, Michael W McDermott. J Neurosurg 2015
50
Stereotactic Radiosurgery for Treatment of Brain Metastases.
Shahed N Badiyan, William F Regine, Minesh Mehta. J Oncol Pract 2016
Shahed N Badiyan, William F Regine, Minesh Mehta. J Oncol Pract 2016
50
Radiomics in Brain Tumor: Image Assessment, Quantitative Feature Descriptors, and Machine-Learning Approaches.
M Zhou, J Scott, B Chaudhury, L Hall, D Goldgof, K W Yeom, M Iv, Y Ou, J Kalpathy-Cramer, S Napel,[...]. AJNR Am J Neuroradiol 2018
M Zhou, J Scott, B Chaudhury, L Hall, D Goldgof, K W Yeom, M Iv, Y Ou, J Kalpathy-Cramer, S Napel,[...]. AJNR Am J Neuroradiol 2018
50
MRI radiomic features are associated with survival in melanoma brain metastases treated with immune checkpoint inhibitors.
Ankush Bhatia, Maxwell Birger, Harini Veeraraghavan, Hyemin Um, Florent Tixier, Anna Sophia McKenney, Marina Cugliari, Annalise Caviasco, Angelica Bialczak, Rachna Malani,[...]. Neuro Oncol 2019
Ankush Bhatia, Maxwell Birger, Harini Veeraraghavan, Hyemin Um, Florent Tixier, Anna Sophia McKenney, Marina Cugliari, Annalise Caviasco, Angelica Bialczak, Rachna Malani,[...]. Neuro Oncol 2019
50
Machine and deep learning methods for radiomics.
Michele Avanzo, Lise Wei, Joseph Stancanello, Martin Vallières, Arvind Rao, Olivier Morin, Sarah A Mattonen, Issam El Naqa. Med Phys 2020
Michele Avanzo, Lise Wei, Joseph Stancanello, Martin Vallières, Arvind Rao, Olivier Morin, Sarah A Mattonen, Issam El Naqa. Med Phys 2020
50
Dosiomics: Extracting 3D Spatial Features From Dose Distribution to Predict Incidence of Radiation Pneumonitis.
Bin Liang, Hui Yan, Yuan Tian, Xinyuan Chen, Lingling Yan, Tao Zhang, Zongmei Zhou, Lvhua Wang, Jianrong Dai. Front Oncol 2019
Bin Liang, Hui Yan, Yuan Tian, Xinyuan Chen, Lingling Yan, Tao Zhang, Zongmei Zhou, Lvhua Wang, Jianrong Dai. Front Oncol 2019
50
Stereotactic Radiosurgery for Multiple Brain Metastases.
Johannes Kraft, Jaap Zindler, Giuseppe Minniti, Matthias Guckenberger, Nicolaus Andratschke. Curr Treat Options Neurol 2019
Johannes Kraft, Jaap Zindler, Giuseppe Minniti, Matthias Guckenberger, Nicolaus Andratschke. Curr Treat Options Neurol 2019
50
Integrated models incorporating radiologic and radiomic features predict meningioma grade, local failure, and overall survival.
Olivier Morin, William C Chen, Farshad Nassiri, Matthew Susko, Stephen T Magill, Harish N Vasudevan, Ashley Wu, Martin Vallières, Efstathios D Gennatas, Gilmer Valdes,[...]. Neurooncol Adv 2019
Olivier Morin, William C Chen, Farshad Nassiri, Matthew Susko, Stephen T Magill, Harish N Vasudevan, Ashley Wu, Martin Vallières, Efstathios D Gennatas, Gilmer Valdes,[...]. Neurooncol Adv 2019
50
A predictive model for distinguishing radiation necrosis from tumour progression after gamma knife radiosurgery based on radiomic features from MR images.
Zijian Zhang, Jinzhong Yang, Angela Ho, Wen Jiang, Jennifer Logan, Xin Wang, Paul D Brown, Susan L McGovern, Nandita Guha-Thakurta, Sherise D Ferguson,[...]. Eur Radiol 2018
Zijian Zhang, Jinzhong Yang, Angela Ho, Wen Jiang, Jennifer Logan, Xin Wang, Paul D Brown, Susan L McGovern, Nandita Guha-Thakurta, Sherise D Ferguson,[...]. Eur Radiol 2018
50
Incidence of brain metastases in a cohort of patients with carcinoma of the breast, colon, kidney, and lung and melanoma.
Leo J Schouten, Joost Rutten, Hans A M Huveneers, Albert Twijnstra. Cancer 2002
Leo J Schouten, Joost Rutten, Hans A M Huveneers, Albert Twijnstra. Cancer 2002
50
Incidence proportions of brain metastases in patients diagnosed (1973 to 2001) in the Metropolitan Detroit Cancer Surveillance System.
Jill S Barnholtz-Sloan, Andrew E Sloan, Faith G Davis, Fawn D Vigneau, Ping Lai, Raymond E Sawaya. J Clin Oncol 2004
Jill S Barnholtz-Sloan, Andrew E Sloan, Faith G Davis, Fawn D Vigneau, Ping Lai, Raymond E Sawaya. J Clin Oncol 2004
50
Impact of image preprocessing on the scanner dependence of multi-parametric MRI radiomic features and covariate shift in multi-institutional glioblastoma datasets.
Hyemin Um, Florent Tixier, Dalton Bermudez, Joseph O Deasy, Robert J Young, Harini Veeraraghavan. Phys Med Biol 2019
Hyemin Um, Florent Tixier, Dalton Bermudez, Joseph O Deasy, Robert J Young, Harini Veeraraghavan. Phys Med Biol 2019
50
Survival and pattern of failure in brain metastasis treated with stereotactic gamma knife radiosurgery.
Zbigniew Petrovich, Cheng Yu, Steven L Giannotta, Steven O'Day, Michael L J Apuzzo. J Neurosurg 2002
Zbigniew Petrovich, Cheng Yu, Steven L Giannotta, Steven O'Day, Michael L J Apuzzo. J Neurosurg 2002
50
Radiomics: extracting more information from medical images using advanced feature analysis.
Philippe Lambin, Emmanuel Rios-Velazquez, Ralph Leijenaar, Sara Carvalho, Ruud G P M van Stiphout, Patrick Granton, Catharina M L Zegers, Robert Gillies, Ronald Boellard, André Dekker,[...]. Eur J Cancer 2012
Philippe Lambin, Emmanuel Rios-Velazquez, Ralph Leijenaar, Sara Carvalho, Ruud G P M van Stiphout, Patrick Granton, Catharina M L Zegers, Robert Gillies, Ronald Boellard, André Dekker,[...]. Eur J Cancer 2012
50
Gamma knife radiosurgery for brain metastases: a primary therapeutic option.
Massimo Gerosa, Antonio Nicolato, Roberto Foroni, Bruno Zanotti, Laura Tomazzoli, Massimo Miscusi, Franco Alessandrini, Albino Bricolo. J Neurosurg 2002
Massimo Gerosa, Antonio Nicolato, Roberto Foroni, Bruno Zanotti, Laura Tomazzoli, Massimo Miscusi, Franco Alessandrini, Albino Bricolo. J Neurosurg 2002
50
Epidemiology of brain tumors: the national survey of intracranial neoplasms.
A E Walker, M Robins, F D Weinfeld. Neurology 1985
A E Walker, M Robins, F D Weinfeld. Neurology 1985
50
A 3D quantitative imaging biomarker in pre-treatment MRI predicts overall survival after stereotactic radiation therapy of patients with a singular brain metastasis.
Marta Della Seta, Federico Collettini, Julius Chapiro, Alexander Angelidis, Fidelis Engeling, Bernd Hamm, David Kaul. Acta Radiol 2019
Marta Della Seta, Federico Collettini, Julius Chapiro, Alexander Angelidis, Fidelis Engeling, Bernd Hamm, David Kaul. Acta Radiol 2019
50
Decoding tumour phenotype by noninvasive imaging using a quantitative radiomics approach.
Hugo J W L Aerts, Emmanuel Rios Velazquez, Ralph T H Leijenaar, Chintan Parmar, Patrick Grossmann, Sara Carvalho, Johan Bussink, René Monshouwer, Benjamin Haibe-Kains, Derek Rietveld,[...]. Nat Commun 2014
Hugo J W L Aerts, Emmanuel Rios Velazquez, Ralph T H Leijenaar, Chintan Parmar, Patrick Grossmann, Sara Carvalho, Johan Bussink, René Monshouwer, Benjamin Haibe-Kains, Derek Rietveld,[...]. Nat Commun 2014
50
Whole brain radiotherapy for brain metastasis.
Emory McTyre, Jacob Scott, Prakash Chinnaiyan. Surg Neurol Int 2013
Emory McTyre, Jacob Scott, Prakash Chinnaiyan. Surg Neurol Int 2013
50
Radiomics: from qualitative to quantitative imaging.
William Rogers, Sithin Thulasi Seetha, Turkey A G Refaee, Relinde I Y Lieverse, Renée W Y Granzier, Abdalla Ibrahim, Simon A Keek, Sebastian Sanduleanu, Sergey P Primakov, Manon P L Beuque,[...]. Br J Radiol 2020
William Rogers, Sithin Thulasi Seetha, Turkey A G Refaee, Relinde I Y Lieverse, Renée W Y Granzier, Abdalla Ibrahim, Simon A Keek, Sebastian Sanduleanu, Sergey P Primakov, Manon P L Beuque,[...]. Br J Radiol 2020
50
Deep learning and radiomics in precision medicine.
Vishwa S Parekh, Michael A Jacobs. Expert Rev Precis Med Drug Dev 2019
Vishwa S Parekh, Michael A Jacobs. Expert Rev Precis Med Drug Dev 2019
50
Gray-level discretization impacts reproducible MRI radiomics texture features.
Loïc Duron, Daniel Balvay, Saskia Vande Perre, Afef Bouchouicha, Julien Savatovsky, Jean-Claude Sadik, Isabelle Thomassin-Naggara, Laure Fournier, Augustin Lecler. PLoS One 2019
Loïc Duron, Daniel Balvay, Saskia Vande Perre, Afef Bouchouicha, Julien Savatovsky, Jean-Claude Sadik, Isabelle Thomassin-Naggara, Laure Fournier, Augustin Lecler. PLoS One 2019
50
Systemic therapy for brain metastases.
Vyshak Alva Venur, Vidhya Karivedu, Manmeet S Ahluwalia. Handb Clin Neurol 2018
Vyshak Alva Venur, Vidhya Karivedu, Manmeet S Ahluwalia. Handb Clin Neurol 2018
50
Quick guide on radiology image pre-processing for deep learning applications in prostate cancer research.
Samira Masoudi, Stephanie A Harmon, Sherif Mehralivand, Stephanie M Walker, Harish Raviprakash, Ulas Bagci, Peter L Choyke, Baris Turkbey. J Med Imaging (Bellingham) 2021
Samira Masoudi, Stephanie A Harmon, Sherif Mehralivand, Stephanie M Walker, Harish Raviprakash, Ulas Bagci, Peter L Choyke, Baris Turkbey. J Med Imaging (Bellingham) 2021
50
Deep Learning-Based Computer-Aided Detection System for Automated Treatment Response Assessment of Brain Metastases on 3D MRI.
Jungheum Cho, Young Jae Kim, Leonard Sunwoo, Gi Pyo Lee, Toan Quang Nguyen, Se Jin Cho, Sung Hyun Baik, Yun Jung Bae, Byung Se Choi, Cheolkyu Jung,[...]. Front Oncol 2021
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100
Radiation dose-volume effects in the brain.
Yaacov Richard Lawrence, X Allen Li, Issam el Naqa, Carol A Hahn, Lawrence B Marks, Thomas E Merchant, Adam P Dicker. Int J Radiat Oncol Biol Phys 2010
Yaacov Richard Lawrence, X Allen Li, Issam el Naqa, Carol A Hahn, Lawrence B Marks, Thomas E Merchant, Adam P Dicker. Int J Radiat Oncol Biol Phys 2010
50
Classifying brain metastases by their primary site of origin using a radiomics approach based on texture analysis: a feasibility study.
Rafael Ortiz-Ramón, Andrés Larroza, Silvia Ruiz-España, Estanislao Arana, David Moratal. Eur Radiol 2018
Rafael Ortiz-Ramón, Andrés Larroza, Silvia Ruiz-España, Estanislao Arana, David Moratal. Eur Radiol 2018
50
Impact of image preprocessing methods on reproducibility of radiomic features in multimodal magnetic resonance imaging in glioblastoma.
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Hajar Moradmand, Seyed Mahmoud Reza Aghamiri, Reza Ghaderi. J Appl Clin Med Phys 2020
50
Brigatinib in Crizotinib-Refractory ALK+ NSCLC: 2-Year Follow-up on Systemic and Intracranial Outcomes in the Phase 2 ALTA Trial.
Rudolf M Huber, Karin H Hansen, Luis Paz-Ares Rodríguez, Howard L West, Karen L Reckamp, Natasha B Leighl, Marcello Tiseo, Egbert F Smit, Dong-Wan Kim, Scott N Gettinger,[...]. J Thorac Oncol 2020
Rudolf M Huber, Karin H Hansen, Luis Paz-Ares Rodríguez, Howard L West, Karen L Reckamp, Natasha B Leighl, Marcello Tiseo, Egbert F Smit, Dong-Wan Kim, Scott N Gettinger,[...]. J Thorac Oncol 2020
50
Brain metastases in patients with EGFR-mutated or ALK-rearranged non-small-cell lung cancers.
Deepa Rangachari, Norihiro Yamaguchi, Paul A VanderLaan, Erik Folch, Anand Mahadevan, Scott R Floyd, Erik J Uhlmann, Eric T Wong, Suzanne E Dahlberg, Mark S Huberman,[...]. Lung Cancer 2015
Deepa Rangachari, Norihiro Yamaguchi, Paul A VanderLaan, Erik Folch, Anand Mahadevan, Scott R Floyd, Erik J Uhlmann, Eric T Wong, Suzanne E Dahlberg, Mark S Huberman,[...]. Lung Cancer 2015
50
N4ITK: improved N3 bias correction.
Nicholas J Tustison, Brian B Avants, Philip A Cook, Yuanjie Zheng, Alexander Egan, Paul A Yushkevich, James C Gee. IEEE Trans Med Imaging 2010
Nicholas J Tustison, Brian B Avants, Philip A Cook, Yuanjie Zheng, Alexander Egan, Paul A Yushkevich, James C Gee. IEEE Trans Med Imaging 2010
50
Radiomics as prognostic factor in brain metastases treated with Gamma Knife radiosurgery.
Chih-Ying Huang, Cheng-Chia Lee, Huai-Che Yang, Chung-Jung Lin, Hsiu-Mei Wu, Wen-Yuh Chung, Cheng-Ying Shiau, Wan-Yuo Guo, David Hung-Chi Pan, Syu-Jyun Peng. J Neurooncol 2020
Chih-Ying Huang, Cheng-Chia Lee, Huai-Che Yang, Chung-Jung Lin, Hsiu-Mei Wu, Wen-Yuh Chung, Cheng-Ying Shiau, Wan-Yuo Guo, David Hung-Chi Pan, Syu-Jyun Peng. J Neurooncol 2020
50
Treatment for Brain Metastases: ASCO-SNO-ASTRO Guideline.
Michael A Vogelbaum, Paul D Brown, Hans Messersmith, Priscilla K Brastianos, Stuart Burri, Dan Cahill, Ian F Dunn, Laurie E Gaspar, Na Tosha N Gatson, Vinai Gondi,[...]. J Clin Oncol 2022
Michael A Vogelbaum, Paul D Brown, Hans Messersmith, Priscilla K Brastianos, Stuart Burri, Dan Cahill, Ian F Dunn, Laurie E Gaspar, Na Tosha N Gatson, Vinai Gondi,[...]. J Clin Oncol 2022
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The role of feature-based radiomics for predicting response and radiation injury after stereotactic radiation therapy for brain metastases: A critical review by the Young Group of the Italian Association of Radiotherapy and Clinical Oncology (yAIRO).
Viola Salvestrini, Carlo Greco, Andrea Emanuele Guerini, Silvia Longo, Valerio Nardone, Luca Boldrini, Isacco Desideri, Francesca De Felice. Transl Oncol 2022
Viola Salvestrini, Carlo Greco, Andrea Emanuele Guerini, Silvia Longo, Valerio Nardone, Luca Boldrini, Isacco Desideri, Francesca De Felice. Transl Oncol 2022
50
Dosimetric characterization of hypofractionated Gamma Knife radiosurgery of large or complex brain tumors versus linear accelerator-based treatments.
Peng Dong, Angélica Pérez-Andújar, Dilini Pinnaduwage, Steve Braunstein, Philip Theodosopoulos, Michael McDermott, Penny Sneed, Lijun Ma. J Neurosurg 2016
Peng Dong, Angélica Pérez-Andújar, Dilini Pinnaduwage, Steve Braunstein, Philip Theodosopoulos, Michael McDermott, Penny Sneed, Lijun Ma. J Neurosurg 2016
50
Co-cited is the co-citation frequency, indicating how many articles cite the article together with the query article. Similarity is the co-citation as percentage of the times cited of the query article or the article in the search results, whichever is the lowest. These numbers are calculated for the last 100 citations when articles are cited more than 100 times.