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  1. Ansatte

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English

Gabriel Addio Nketiah

Last ned pressefoto
Last ned pressefoto
Foto:

Gabriel Addio Nketiah

Forsker
Institutt for sirkulasjon og bildediagnostikk
Fakultet for medisin og helsevitenskap

gabriel.a.nketiah@ntnu.no
45775557 MTFS, 1.330D, Øya, Olav Kyrres gate 9
ResearchGate Scopus Google Scholar ORCID CIMORe
Om Forskning Publikasjoner Formidling

Om

Kompetanseord

  • AI
  • Computer Vision
  • Data Science
  • Kreft
  • Machine Learning
  • Medical Imaging
  • Medical image analysis
  • Radiomics

Forskning

  • CIMORe

PROVIZ

Developement and application of transparent and explainable AI models for prostate cancer detection and stratification on MRI

Publikasjoner

  • Kronologisk
  • Etter kategori
  • Alle publikasjoner i Nasjonalt vitenarkiv (NVA)

2023

  • Dewi, Dyah Ekashanti Octorina; Sunoqrot, Mohammed R. S.; Nketiah, Gabriel Addio; Sandsmark, Elise; Giskeødegård, Guro F.; Langørgen, Sverre. (2023) The impact of pre-processing and disease characteristics on reproducibility of T2-weighted MRI radiomics features. Magnetic Resonance Materials in Physics, Biology and Medicine
    Vitenskapelig artikkel

2021

  • Bathen, Tone Frost; Nketiah, Gabriel Addio. (2021) Editorial for "MRI Radiomics-Based Machine Learning for Predict of Clinically Significant Prostate Cancer in Equivocal PI-RADS 3 Lesions". JMRI
    Leder
  • Nketiah, Gabriel Addio; Bathen, Tone Frost. (2021) MRI Radiomics-Based Machine Learning for Predict of Clinically Significant Prostate Cancer in Equivocal PI-RADS 3 Lesions. Journal of Magnetic Resonance Imaging
    Leder
  • Nketiah, Gabriel Addio; Bathen, Tone Frost. (2021) Editorial for “MRI Radiomics-Based Machine Learning for Predict of Clinically Significant Prostate Cancer in Equivocal PI-RADS 3 Lesions”. Journal of Magnetic Resonance Imaging
    Leder
  • Nketiah, Gabriel Addio; Elschot, Mattijs; Scheenen, Tom W.J.; Maas, Marnix C.; Bathen, Tone Frost; Selnæs, Kirsten Margrete. (2021) Utility of T2-weighted MRI texture analysis in assessment of peripheral zone prostate cancer aggressiveness: a single-arm, multicenter study. Scientific Reports
    Vitenskapelig artikkel

2020

  • Sunoqrot, Mohammed R. S.; Selnæs, Kirsten Margrete; Sandsmark, Elise; Nketiah, Gabriel Addio; Zavala-Romero, Olmo; Stoyanova, Radka. (2020) A quality control system for automated prostate segmentation on T2-weighted MRI. Diagnostics (Basel)
    Vitenskapelig artikkel
  • Sunoqrot, Mohammed R. S.; Nketiah, Gabriel Addio; Selnæs, Kirsten Margrete; Bathen, Tone Frost; Elschot, Mattijs. (2020) Automated reference tissue normalization of T2-weighted MR images of the prostate using object recognition. Magnetic Resonance Materials in Physics, Biology and Medicine
    Vitenskapelig artikkel

2017

  • Nketiah, Gabriel; Selnæs, Kirsten Margrete; Sandsmark, Elise; Teruel, Jose Ramon; Krüger-Stokke, Brage; Bertilsson, Helena. (2017) Geometric distortion correction in prostate diffusion-weighted MRI and its effect on quantitative apparent diffusion coefficient analysis. Magnetic Resonance in Medicine
    Vitenskapelig artikkel

2016

  • Nketiah, Gabriel; Elschot, Mattijs; Kim, Eugene; Teruel, Jose Ramon; Scheenen, Tom WJ; Bathen, Tone Frost. (2016) T2-weighted MRI-derived textural features reflect prostate cancer aggressiveness: preliminary results. European Radiology
    Vitenskapelig artikkel

2014

  • Nketiah, Gabriel; Sievänen, Harri; Eskola, Hannu. (2014) Correlation between hip muscles MRI texture parameters and femoral neck boneareal bone mineral density (aBMD) in different athletes groups. Physica Medica
    Sammendrag/Abstract
  • Nketiah, Gabriel; Savio, Sami; Dastidar, Prasun; Nikander, Riku; Eskola, Hannu; Sievänen, Harri. (2014) Detection of exercise load-associated differences in hip muscles by texture analysis. Scandinavian Journal of Medicine & Science in Sports
    Vitenskapelig artikkel

Tidsskriftspublikasjoner

  • Dewi, Dyah Ekashanti Octorina; Sunoqrot, Mohammed R. S.; Nketiah, Gabriel Addio; Sandsmark, Elise; Giskeødegård, Guro F.; Langørgen, Sverre. (2023) The impact of pre-processing and disease characteristics on reproducibility of T2-weighted MRI radiomics features. Magnetic Resonance Materials in Physics, Biology and Medicine
    Vitenskapelig artikkel
  • Bathen, Tone Frost; Nketiah, Gabriel Addio. (2021) Editorial for "MRI Radiomics-Based Machine Learning for Predict of Clinically Significant Prostate Cancer in Equivocal PI-RADS 3 Lesions". JMRI
    Leder
  • Nketiah, Gabriel Addio; Bathen, Tone Frost. (2021) MRI Radiomics-Based Machine Learning for Predict of Clinically Significant Prostate Cancer in Equivocal PI-RADS 3 Lesions. Journal of Magnetic Resonance Imaging
    Leder
  • Nketiah, Gabriel Addio; Bathen, Tone Frost. (2021) Editorial for “MRI Radiomics-Based Machine Learning for Predict of Clinically Significant Prostate Cancer in Equivocal PI-RADS 3 Lesions”. Journal of Magnetic Resonance Imaging
    Leder
  • Nketiah, Gabriel Addio; Elschot, Mattijs; Scheenen, Tom W.J.; Maas, Marnix C.; Bathen, Tone Frost; Selnæs, Kirsten Margrete. (2021) Utility of T2-weighted MRI texture analysis in assessment of peripheral zone prostate cancer aggressiveness: a single-arm, multicenter study. Scientific Reports
    Vitenskapelig artikkel
  • Sunoqrot, Mohammed R. S.; Selnæs, Kirsten Margrete; Sandsmark, Elise; Nketiah, Gabriel Addio; Zavala-Romero, Olmo; Stoyanova, Radka. (2020) A quality control system for automated prostate segmentation on T2-weighted MRI. Diagnostics (Basel)
    Vitenskapelig artikkel
  • Sunoqrot, Mohammed R. S.; Nketiah, Gabriel Addio; Selnæs, Kirsten Margrete; Bathen, Tone Frost; Elschot, Mattijs. (2020) Automated reference tissue normalization of T2-weighted MR images of the prostate using object recognition. Magnetic Resonance Materials in Physics, Biology and Medicine
    Vitenskapelig artikkel
  • Nketiah, Gabriel; Selnæs, Kirsten Margrete; Sandsmark, Elise; Teruel, Jose Ramon; Krüger-Stokke, Brage; Bertilsson, Helena. (2017) Geometric distortion correction in prostate diffusion-weighted MRI and its effect on quantitative apparent diffusion coefficient analysis. Magnetic Resonance in Medicine
    Vitenskapelig artikkel
  • Nketiah, Gabriel; Elschot, Mattijs; Kim, Eugene; Teruel, Jose Ramon; Scheenen, Tom WJ; Bathen, Tone Frost. (2016) T2-weighted MRI-derived textural features reflect prostate cancer aggressiveness: preliminary results. European Radiology
    Vitenskapelig artikkel
  • Nketiah, Gabriel; Sievänen, Harri; Eskola, Hannu. (2014) Correlation between hip muscles MRI texture parameters and femoral neck boneareal bone mineral density (aBMD) in different athletes groups. Physica Medica
    Sammendrag/Abstract
  • Nketiah, Gabriel; Savio, Sami; Dastidar, Prasun; Nikander, Riku; Eskola, Hannu; Sievänen, Harri. (2014) Detection of exercise load-associated differences in hip muscles by texture analysis. Scandinavian Journal of Medicine & Science in Sports
    Vitenskapelig artikkel

Formidling

2025

  • Faglig foredrag
    Sunoqrot, Mohammed R. S.; Nketiah, Gabriel Addio. (2025) PROVIZ - A Journey Through Innovation. påDRIV Foredragsserie , Trondheim 2025-02-27 -
  • Poster
    Sunoqrot, Mohammed R. S.; Segre, Rebecca; Sjøbakk, Torill Eidhammer; Nketiah, Gabriel Addio; Davik, Petter; Langørgen, Sverre. (2025) Preliminary Results of Prospective Clinical Study Evaluating Machine Learning Software forDetecting Significant Prostate Cancer on bpMRI. 2025 ISMRM & ISMRT Annual Meeting & Exhibition , Honolulu, Hawaiʻi, USA 2025-05-09 - 2025-05-14

2024

  • Poster
    Segre, Rebecca; Nketiah, Gabriel Addio; Nael, Axel; Sunoqrot, Mohammed R. S.; Bathen, Tone Frost; Elschot, Mattijs. (2024) Explaining MRI radiomics-based detection of prostate cancer using clinical concepts. 2024 ISMRM & ISMRT Annual Meeting & Exhibition , Singapore 2024-05-04 - 2024-05-09

2023

  • Poster
    Patsanis, Alexandros; Sunoqrot, Mohammed R. S.; Sandsmark, Elise; Langørgen, Sverre; Bertilsson, Helena; Selnæs, Kirsten Margrete. (2023) Improving Prostate Cancer Detection Using Bi-parametric MRI with Conditional Generative Adversarial Networks. 2023 ISMRM & ISMRT , Toronto 2023-06-03 - 2023-06-08
  • Poster
    Bozorgpana, Selma; Nketiah, Gabriel Addio; Andersen, Maria Karoline; Tessem, May-Britt; Bathen, Tone Frost. (2023) Improving Prostate Cancer Care: AI-Enhanced Integration of MRI and 'Omics' Data. Autumn Research School in Artificial Intelligence Methods in Medical Imaging 2023 (PRESIMAL Autumn Research School ) , Tromsø 2023-09-13 - 2023-09-15
  • Poster
    Segre, Rebecca; Sunoqrot, Mohammed R. S.; Nketiah, Gabriel Addio; Patsanis, Alexandros; Bathen, Tone Frost; Elschot, Mattijs. (2023) Biparametric MRI classification model for prostate cancer detection using a combination of prediction maps. 2023 ISMRM & ISMRT Annual Meeting & Exhibition , Toronto, ON 2023-06-03 - 2023-06-08

2022

  • Poster
    Dewi, Dyah Ekashanti Octorina; Sunoqrot, Mohammed R. S.; Nketiah, Gabriel Addio; Sandsmark, Elise; Langørgen, Sverre; Bertilsson, Maria Helena. (2022) Developing a Delta Radiomics Framework for Prostate Cancer Progression Biomarkers in Patients under Active Surveillance: Pilot Study. International Society of Magnetic Resonance in Medicine (ISMRM) annual meeting , London 2022-06-05 - 2022-06-12
  • Poster
    Sunoqrot, Mohammed R. S.; Selnæs, Kirsten Margrete; Abrahamsen, Bendik Skarre; Patsanis, Alexandros; Nketiah, Gabriel Addio; Bathen, Tone Frost. (2022) A deep learning-based quality control system for co-registration of prostate MR images. Joint Annual Meeting ISMRM-ESMRMB & ISMRT 31st Annual Meeting , London 2022-05-07 - 2022-05-12

2021

  • Poster
    Patsanis, Alexandros; Sunoqrot, Mohammed R. S.; Sandsmark, Elise; Langørgen, Sverre; Bertilsson, Helena; Selnæs, Kirsten Margrete. (2021) Improving Prostate Cancer Detection Using Bi-parametric MRI with Conditional Generative Adversarial Networks. MMIV Conference 2021 , Bergen 2021-12-09 - 2021-12-10
  • Poster
    Sunoqrot, Mohammed R. S.; Selnæs, Kirsten Margrete; Abrahamsen, Bendik Skarre; Patsanis, Alexandros; Nketiah, Gabriel Addio; Bathen, Tone Frost. (2021) A deep learning-based quality control system for co-registration of prostate MR images. MMIV Conference 2021 , Bergen 2021-12-09 - 2021-12-10
  • Poster
    Dewi, Dyah Ekashanti Octorina; Sunoqrot, Mohammed R. S.; Nketiah, Gabriel Addio; Sandsmark, Elise; Langørgen, Sverre; Bertilsson, Helena. (2021) Repeatability of Radiomic Features in T2-Weighted Prostate MRI: Impact of Pre-processing Configurations. 2021 ISMRM Annual Meeting & Exhibition , Virtual 2021-05-15 - 2021-05-20

2020

  • Vitenskapelig foredrag
    Nketiah, Gabriel Addio. (2020) Tumor Probability Maps for Targeted Prostate Biopsy Sampling. Seminar , Gjøvik 2020-03-05 - 2020-03-06
  • Vitenskapelig foredrag
    Nketiah, Gabriel Addio; Elschot, Mattijs; Bathen, Tone Frost. (2020) Added Value of DCE in Machine Learning-based Tumor Probability Maps for Predicting Clinically Significant Cancer Foci in Pre-biopsy MR images. ISMRM Virtual Conference 2020-08-08 - 2020-08-14

2019

  • Vitenskapelig foredrag
    Nketiah, Gabriel Addio; Elschot, Mattijs; Bathen, Tone Frost. (2019) Multiparametric MRI-based Tumor Probability Maps for Guidance of Targeted Prostate Biopsies. Regional Forskingskonferanse 2019 , Kristiansund 2019-10-02 - 2019-10-03
  • Vitenskapelig foredrag
    Nketiah, Gabriel Addio; Elschot, Mattijs; Bathen, Tone Frost. (2019) mpMRI-based Tumor Probability Maps for Guidance of Targeted Prostate Biopsies. ISMRM 27th Annual Meeting , Montréal 2019-05-11 - 2019-05-16
  • Poster
    Elschot, Mattijs; Nketiah, Gabriel Addio; Sunoqrot, Mohammed; Bathen, Tone Frost. (2019) Object recognition for fully automated reference tissue normalization of T2-weighted MR images of the prostate. ISMRM 27th Annual Meeting , Montréal 2019-05-11 - 2019-05-16

2018

  • Vitenskapelig foredrag
    Nketiah, Gabriel Addio; Bathen, Tone Frost; Elschot, Mattijs; Selnæs, Kirsten Margrete. (2018) T2-weighted MRI-derived textural features can help the assessment of peripheral zone prostate cancer: results from multi-center data. ISMRM Annual Meeting , Paris 2018-06-16 - 2018-06-21
  • Poster
    Nketiah, Gabriel Addio; Bathen, Tone Frost; Selnæs, Kirsten Margrete; Elschot, Mattijs. (2018) Peripheral Zone Prostate Cancer Aggressiveness Prediction Using T2WI Radiomic Features: Multi-center Results. 4th Annual Trondheim MRI Seminar and ISMRM Nordic Chapter Meeting , Trondheim 2018-10-24 - 2018-10-25

2017

  • Faglig foredrag
    Nketiah, Gabriel; Selnæs, Kirsten Margrete; Sandsmark, Elise; Teruel, Jose Ramon; Bathen, Tone Frost; Elschot, Mattijs. (2017) Geometric Distortion Correction of Diffusion Weighted-MRI and its Effect on quantitative ADC analysis. ISMRM 2017 , Hawaii 2017-04-22 - 2017-04-27

2016

  • Faglig foredrag
    Nketiah, Gabriel; Elschot, Mattijs; Kim, Eugene; Bathen, Tone Frost; Selnæs, Kirsten Margrete. (2016) Evaluation of T2W MRI-derived Textural Entropy for Assessment of Prostate Cancer Aggressiveness. Conference , Singapore 2016-05-07 - 2016-05-13
  • Vitenskapelig foredrag
    Nketiah, Gabriel. (2016) MRI in Prostate Cancer Management: Current Status and Future Prospectives. Nowary-Ghana Summer School on Diagnostic Imaging , Accra 2016-05-23 - 2016-05-27

2015

  • Faglig foredrag
    Nketiah, Gabriel; Elschot, Mattijs; Kim, Eugene; Bathen, Tone Frost; Selnæs, Kirsten Margrete. (2015) Correlation between T2W-MR image texture entropy and pathophysiological measures in prostate cancer. Lecture , Olso 2015-11-16 - 2015-11-17
  • Poster
    Nketiah, Gabriel; Elschot, Mattijs; Kim, Eugene; Bathen, Tone Frost; Selnæs, Kirsten Margrete. (2015) Correlation between T2W MRI-based Texture Parameters and Pathophysiological Measures in Prostate Cancer. Poster , Edinburgh 2015-10-01 - 2015-10-03
  • Poster
    Nketiah, Gabriel; Elschot, Mattijs; Kim, Eugene; Bathen, Tone Frost; Selnæs, Kirsten Margrete. (2015) Relationship between T2W-MR Image Textural Entropy Pathophysiological Parameters in Prostate Cancer. Bridging Nordic Imaging Seminar , Turku 2015-08-13 - 2015-08-14

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