Deep recurrent neural networks for prostate cancer detection: analysis of temporal enhanced ultrasound

S Azizi, S Bayat, P Yan, A Tahmasebi… - IEEE transactions on …, 2018 - ieeexplore.ieee.org
Temporal enhanced ultrasound (TeUS), comprising the analysis of variations in
backscattered signals from a tissue over a sequence of ultrasound frames, has been …

Detection and grading of prostate cancer using temporal enhanced ultrasound: combining deep neural networks and tissue mimicking simulations

S Azizi, S Bayat, P Yan, A Tahmasebi, G Nir… - International journal of …, 2017 - Springer
Abstract Purpose Temporal Enhanced Ultrasound (TeUS) has been proposed as a new
paradigm for tissue characterization based on a sequence of ultrasound radio frequency …

Detection of prostate cancer using temporal sequences of ultrasound data: a large clinical feasibility study

S Azizi, F Imani, S Ghavidel, A Tahmasebi… - International journal of …, 2016 - Springer
Purpose This paper presents the results of a large study involving fusion prostate biopsies to
demonstrate that temporal ultrasound can be used to accurately classify tissue labels …

Transfer learning from RF to B-mode temporal enhanced ultrasound features for prostate cancer detection

S Azizi, P Mousavi, P Yan, A Tahmasebi… - International journal of …, 2017 - Springer
Purpose We present a method for prostate cancer (PCa) detection using temporal enhanced
ultrasound (TeUS) data obtained either from radiofrequency (RF) ultrasound signals or B …

Deep neural maps for unsupervised visualization of high-grade cancer in prostate biopsies

A Sedghi, M Pesteie, G Javadi, S Azizi, P Yan… - International journal of …, 2019 - Springer
Prostate cancer (PCa) is the most frequent noncutaneous cancer in men. Early detection of
PCa is essential for clinical decision making, and reducing metastasis and mortality rates …

Towards targeted ultrasound-guided prostate biopsy by incorporating model and label uncertainty in cancer detection

G Javadi, S Bayat, MM Kazemi Esfeh, S Samadi… - International journal of …, 2022 - Springer
Purpose Systematic prostate biopsy is widely used for cancer diagnosis. The procedure is
blind to underlying prostate tissue micro-structure; hence, it can lead to a high rate of false …

Investigation of physical phenomena underlying temporal-enhanced ultrasound as a new diagnostic imaging technique: theory and simulations

S Bayat, S Azizi, MI Daoud, G Nir… - IEEE transactions on …, 2017 - ieeexplore.ieee.org
Temporal-enhanced ultrasound (TeUS) is a novel noninvasive imaging paradigm that
captures information from a temporal sequence of backscattered US radio frequency data …

Multiple instance learning combined with label invariant synthetic data for guiding systematic prostate biopsy: a feasibility study

G Javadi, S Samadi, S Bayat, M Pesteie… - International Journal of …, 2020 - Springer
Purpose Ultrasound imaging is routinely used in prostate biopsy, which involves obtaining
prostate tissue samples using a systematic, yet, non-targeted approach. This approach is …

Complex cancer detector: Complex neural networks on non-stationary time series for guiding systematic prostate biopsy

G Javadi, MNN To, S Samadi, S Bayat… - … Image Computing and …, 2020 - Springer
Ultrasound is a common imaging modality used for targeting suspected cancerous tissue in
prostate biopsy. Since ultrasound images have very low specificity and sensitivity for …

Correlation of ultrasound tomography to MRI and pathology for the detection of prostate cancer

R Seifabadi, A Cheng, B Malik… - Medical Imaging …, 2019 - spiedigitallibrary.org
Purpose: This study aims to investigate correlation of speed of sound (SoS) map with T2-
weighted (T2w) MRI and pathology in an ex vivo human prostate tissue with cancer, as an …