Deep learning‐assisted magnetic resonance imaging prediction of tumor response to chemotherapy in patients with colorectal liver metastases

HB Zhu, D Xu, M Ye, L Sun, XY Zhang… - … Journal of Cancer, 2021 - Wiley Online Library
Accurate evaluation of tumor response to preoperative chemotherapy is crucial for assigning
appropriate patients with colorectal liver metastases (CRLM) to surgery or conservative …

Estimating breast tumor blood flow during neoadjuvant chemotherapy using interleaved high temporal and high spatial resolution MRI

L Georgiou, N Sharma, DA Broadbent… - Magnetic resonance …, 2018 - Wiley Online Library
Purpose To evaluate an interleaved MRI sampling strategy that acquires both high temporal
resolution (HTR) dynamic contrast‐enhanced (DCE) data for quantifying breast tumor blood …

Sex differences and tumor blood flow from dynamic susceptibility contrast MRI are associated with treatment response after chemoradiation and long-term survival in …

KM Bakke, S Meltzer, E Grøvik, A Negård… - Radiology, 2020 - pubs.rsna.org
Background MRI is the standard tool for rectal cancer staging. However, more precise
diagnostic tests that can assess biologic tumor features decisive for treatment outcome are …

Comparison of Intravoxel incoherent motion imaging and multiecho dynamic contrast‐based MRI in rectal cancer

KM Bakke, E Grøvik, S Meltzer… - Journal of Magnetic …, 2019 - Wiley Online Library
Background Dynamic contrast‐based MRI and intravoxel incoherent motion imaging (IVIM)
MRI are both methods showing promise as diagnostic and prognostic tools in rectal cancer …

Dynamic multi‐echo DCE‐ and DSC‐MRI in rectal cancer: Low primary tumor Ktrans and peak are significantly associated with lymph node metastasis

E Grøvik, KR Redalen, TH Storås… - Journal of Magnetic …, 2017 - Wiley Online Library
Purpose To implement a dynamic contrast‐based multi‐echo MRI sequence in assessment
of rectal cancer and evaluate associations between histopathologic data and the acquired …

Multimodal dynamic MRI for structural and functional assessment of cancer

E Grøvik - 2017 - duo.uio.no
In this work, a novel dynamic contrast-based magnetic resonance imaging (MRI) method,
called 'split dynamic MRI', is presented, which show to improve the differential diagnosis of …

Single bolus split dynamic MRI: Is the combination of high spatial and dual‐echo high temporal resolution interleaved sequences useful in the differential diagnosis of …

E Grøvik, A Bjørnerud, KD Kurz… - Journal of Magnetic …, 2015 - Wiley Online Library
Purpose To test the split dynamic magnetic resonance imaging (MRI) technique in the
assessment of breast masses in which high spatial resolution and dual‐echo high temporal …

Dynamic Susceptibility Contrast MRI: Basic Physics, Pulse Sequences, and Modeling

E Grøvik, A Bjørnerud, KE Emblem - Advances in Magnetic Resonance …, 2020 - Elsevier
Dynamic susceptibility contrast (DSC)-Magnetic Resonance Imaging (MRI) has been shown
to be a powerful tool in the characterization of physiological tissue properties. Analysis of …

Magnetic resonance perfusion in brain tumors: comparison of different evaluation approaches in dual-echo and multi-echo techniques

V Hietschold, A Abramyuk, T Juratli… - International Journal of …, 2017 - scirp.org
Dynamic measurements of T1 shortening (dynamic contrast enhanced—DCE) as well as of
T2* shortening (dynamic susceptibility contrast—DSC) as two separate measurement …

Advanced Breast MRI Techniques: Helpful for Screening Breast Cancer?

JH Porembka, SJ Seiler, PB Sharma - Current Breast Cancer Reports, 2016 - Springer
Breast magnetic resonance imaging (MRI) is increasingly used in conjunction with
mammography as a screening tool to detect breast cancers in asymptomatic high-risk …