D. Downey

发表

A three-dimensional ultrasound prostate imaging system.

S. Tong, D. Downey, H. Cardinal, 1996, Ultrasound in medicine & biology.

Three-dimensional ultrasound-guided core needle breast biopsy.

D. Downey, A. Fenster, K. Surry, 2001, Ultrasound in medicine & biology.

Semi-automatic technique for segmentation of the prostate from 2D ultrasound images

Hanif M. Ladak, Aaron Fenster, Donal B. Downey, 1999, Proceedings of the First Joint BMES/EMBS Conference. 1999 IEEE Engineering in Medicine and Biology 21st Annual Conference and the 1999 Annual Fall Meeting of the Biomedical Engineering Society (Cat. N.

Intra- and inter-observer variability and reliability of prostate volume measurement via two-dimensional and three-dimensional ultrasound imaging.

S. Tong, D. Downey, H. Cardinal, 1998, Ultrasound in medicine & biology.

Three-dimensional ultrasound imaging of the prostate

Aaron Fenster, H. Neale Cardinal, Shidong Tong, 1998, Medical Imaging.

Vascular imaging with a three-dimensional power Doppler system.

D. Downey, A. Fenster, 1995, AJR. American journal of roentgenology.

Three-dimensional prostate ultrasound and its application to cryosurgery.

D. Downey, A. Fenster, J. Chin, 1996, Techniques in urology.

Accuracy of prostate volume measurements in vitro using three-dimensional ultrasound.

S. Tong, D. Downey, A. Fenster, 1996, Academic radiology.

Three-dimensional power Doppler detection of prostatic cancer.

D. Downey, A. Fenster, 1995, AJR. American journal of roentgenology.

Three-dimensional ultrasound imaging

Aaron Fenster, Donal B. Downey, D. Downey, 2001, International Symposium on Multispectral Image Processing and Pattern Recognition.

Analysis of linear, area and volume distortion in 3D ultrasound imaging.

S. Tong, D. Downey, H. Cardinal, 1998, Ultrasound in medicine & biology.

Three-dimensional transrectal ultrasound guided cryoablation for localized prostate cancer in nonsurgical candidates: a feasibility study and report of early results.

D. Downey, A. Fenster, J. Chin, 1998, The Journal of urology.

Three-dimensional sonographic reconstruction: techniques and diagnostic applications.

D. Downey, A. Fenster, R. Rankin, 1993, AJR. American journal of roentgenology.

Variability and accuracy of measurements of prostate brachytherapy seed position in vitro using three-dimensional ultrasound: an intra- and inter-observer study.

P. Slomka, D. Downey, A. Fenster, 2000, Medical physics.

Three dimensional transrectal ultrasound imaging of the prostate: initial experience with an emerging technology.

S. Tong, D. Downey, A. Fenster, 1999, The Canadian journal of urology.

Three-dimensional ultrasound imaging of the prostate

Donal B. Downey, Aaron Fenster, D. Downey, 1998, Medical Imaging.

Needle and seed segmentation in intra-operative 3D ultrasound-guided prostate brachytherapy.

D. Downey, A. Fenster, Mingyue Ding, 2006, Ultrasonics.

Oblique needle segmentation for 3D TRUS-guided robot-aided transperineal prostate brachytherapy

D. Downey, A. Fenster, L. Gardi, 2004, 2004 2nd IEEE International Symposium on Biomedical Imaging: Nano to Macro (IEEE Cat No. 04EX821).

D TRUS Guided Robot Assisted Prostate Brachytherapy

D. Downey, A. Fenster, Mingyue Ding, 2005 .

A Mechanical, Three-Dimensional, Ultrasound-Guided Breast Biopsy Apparatus

Aaron Fenster, Dónal B. Downey, Kathleen J. M. Surry, 2001, MICCAI.

Semiautomatic three-dimensional segmentation of the prostate using two-dimensional ultrasound images.

Aaron Fenster, Donal B Downey, H Neale Cardinal, 2003, Medical physics.

Brachytherapy needle deflection evaluation and correction.

D. Downey, A. Fenster, L. Gardi, 2005, Medical physics.

Prostate volume contouring: a 3D analysis of segmentation using 3DTRUS, CT, and MR.

Wendy L. Smith, D. Downey, A. Fenster, 2007, International journal of radiation oncology, biology, physics.

Three-dimensional ultrasound imaging

D. Downey, H. Cardinal, A. Fenster, 1995, Medical Imaging.

Contemporary technique of intraoperative 3-dimensional ultrasonography-guided transperineal prostate cryotherapy.

D. Downey, A. Fenster, J. Chin, 2013, Canadian Urological Association journal = Journal de l'Association des urologues du Canada.

Three-Dimensional Ultrasound Guidance and Robot Assistance for Prostate Brachytherapy

Aaron Fenster, Lori Gardi, Chandima Edirisinghe, 2008 .

Assessing the prognostic significance of transrectal ultrasound extracapsular extension in prostate cancer.

D. Downey, L. Stitt, M. Lock, 2006, Clinical oncology (Royal College of Radiologists (Great Britain)).

Do all patients with high‐grade prostatic intraepithelial neoplasia on initial prostatic biopsy eventually progress to clinical prostate cancer?

D. Downey, J. Izawa, I. Lega, 2005, BJU international.

Three-dimensional orbital ultrasonography.

A Fenster, D B Downey, D. Nicolle, 1995, Canadian journal of ophthalmology. Journal canadien d'ophtalmologie.

Recent Advance in TRUS-Guided Prostate Brachytherapy

D. Downey, A. Fenster, Mingyue Ding, 2009 .

Stereotactic mammography imaging combined with 3D US imaging for image guided breast biopsy.

D. Downey, A. Fenster, K. Surry, 2007, Medical physics.

Clinical Utility of Three-dimensional US 1

D. Downey, A. Fenster, Jackie Williams, 2022 .

Pseudomembranous colitis: sonographic features.

D. Downey, S. Wilson, 1991, Radiology.

Psoas muscle calcification and acute renal failure associated with nontraumatic rhabdomyolysis: CT features.

D. Downey, P. Poon, M. Towers, 1990, Journal of computer assisted tomography.

3D real-time interactive needle insertion simulation: soft tissue deformable modeling and sensitivity analysis

Xiaogang Wang, Terry M. Peters, Aaron Fenster, 2004, CARS.

Contributions of endothelin‐1 and sodium hydrogen exchanger‐1 in the diabetic myocardium

D. Downey, M. Karmazyn, S. Chakrabarti, 2002, Diabetes/metabolism research and reviews.

The pattern of prostate cancer local recurrence after radiation and salvage cryoablation.

D. Downey, J. Chin, M. Moussa, 2011, Canadian Urological Association journal = Journal de l'Association des urologues du Canada.

Sonography of Peripheral Nerves: Technique, Anatomy, and Pathology

D. Downey, L. Thain, 2002, Ultrasound quarterly.

Detection of Foreign Bodies using Ultrasound: A Possible Pitfall

D. Downey, L. N. Hurst, B. Gan, 1994 .

CT findings in patients with small-bowel transplants.

D. Downey, P. Munk, M. Levin, 1992, AJR. American journal of roentgenology.

Peripancreatic fluid collections: vascular structures masquerading as pseudocysts.

D. Downey, P. Munk, M. Levin, 1992, Canadian Association of Radiologists journal = Journal l'Association canadienne des radiologistes.

A needle guidance system for biopsy and therapy using two-dimensional ultrasound.

Aaron Fenster, Donal Downey, Anat Kornecki, 2008, Medical physics.

Prostate boundary segmentation from ultrasound images using 2D active shape models: Optimisation and extension to 3D

Aaron Fenster, Adam C. Hodge, Dónal B. Downey, 2006, Comput. Methods Programs Biomed..

Clinical utility of three-dimensional US.

A Fenster, D B Downey, D. Downey, 2000, Radiographics : a review publication of the Radiological Society of North America, Inc.

Posterior scleritis: ultrasound and clinical findings.

D. Nicolle, D. Downey, P. Munk, 1993, Canadian Journal of Ophthalmology-journal Canadien D Ophtalmologie.

Findings of magnetic resonance and colour-flow Doppler imaging of orbital embryonal rhabdomyosarcoma.

D. Nicolle, D. Downey, P. Munk, 1994, Canadian Association of Radiologists journal = Journal l'Association canadienne des radiologistes.

Three-dimensional ultrasound imaging of the eye

Aaron Fenster, Dónal B Downey, D. Nicolle, 1996, Eye.

Real-time and interactive virtual Doppler ultrasound

Donal B. Downey, David A. Steinman, David W. Holdsworth, 2005, SPIE Medical Imaging.

Salvage cryoablation of the prostate: followup and analysis of predictive factors for outcome.

D. Downey, J. Chin, M. Moussa, 2007, The Journal of urology.

Three-dimensional ultrasound imaging

Donal B. Downey, Aaron Fenster, Shi Sherebrin, 1995, Medical Imaging.

3-D ultrasound imaging: a review

A. Fenster, D. B. Downey, D. Downey, 1996 .

Results of salvage cryoablation of the prostate after radiation: identifying predictors of treatment failure and complications.

D. Downey, J. Chin, V. Mouraviev, 2001, The Journal of urology.

Three-dimensional ultrasound imaging system for prostate cancer diagnosis and treatment

Aaron Fenster, H. Neale Cardinal, S. Tong, 1998, IEEE Trans. Instrum. Meas..

Development and evaluation of a 3D ultrasound imaging system

Aaron Fenster, Shidong Tong, Donal B. Downey, 1998, IMTC/98 Conference Proceedings. IEEE Instrumentation and Measurement Technology Conference. Where Instrumentation is Going (Cat. No.98CH36222).

Robot-assisted 3D-TRUS guided prostate brachytherapy: system integration and validation.

Gang Wan, Aaron Fenster, Lori Gardi, 2004, Medical physics.

3D ultrasound imaging of the carotid arteries.

Aaron Fenster, Dónal B Downey, Robert A Hegele, 2004, Current drug targets. Cardiovascular & haematological disorders.

Prostate cancer diagnosis based on Gabor filter texture segmentation of ultrasound image

A. Fenster, D.B. Downey, K. Rizkalla, 2003, CCECE 2003 - Canadian Conference on Electrical and Computer Engineering. Toward a Caring and Humane Technology (Cat. No.03CH37436).

Producing picture-perfect posters.

D. Downey, S. Karlik, P. Munk, 1993, AJR. American journal of roentgenology.

Intraoperative laparoscopic renal ultrasonography: use in advanced laparoscopic renal surgery.

D. Downey, J. Chin, C. Nguan, 2006, Urology.

Randomized trial comparing cryoablation and external beam radiotherapy for T2C-T3B prostate cancer

D. Downey, J. Chin, M. Moussa, 2008, Prostate Cancer and Prostatic Diseases.

Segmentation of carotid artery in ultrasound images

Donal B. Downey, Aaron Fenster, Fei Mao, 2000, Proceedings of the 22nd Annual International Conference of the IEEE Engineering in Medicine and Biology Society (Cat. No.00CH37143).

Registered 3-D Ultrasound and Digital Stereotactic Mammography for Breast Biopsy Guidance

Aaron Fenster, Lori Gardi, Dónal B. Downey, 2008, IEEE Transactions on Medical Imaging.

3D TRUS Guided Robot Assisted Prostate Brachytherapy

Mingyue Ding, Aaron Fenster, Dónal B. Downey, 2005, MICCAI.

3D prostate model formation from non-parallel 2D ultrasound biopsy images

Aaron Fenster, Derek W. Cool, Jonathan Izawa, 2006, Medical Image Anal..

Three-dimensional ultrasound imaging and its use in quantifying organ and pathology volumes

Aaron Fenster, Dónal B Downey, D. Downey, 2003, Analytical and bioanalytical chemistry.

3‐D ultrasound imaging of the prostate

Donal B. Downey, Aaron Fenster, D. Downey, 1998 .

Serial histopathology results of salvage cryoablation for prostate cancer after radiation failure.

D. Downey, J. Chin, M. Moussa, 2003, The Journal of urology.

Ultrasonographically guided biopsy of small intra-abdominal masses.

D. Downey, S. Wilson, 1993, Canadian Association of Radiologists journal = Journal l'Association canadienne des radiologistes.

Automated localization of implanted seeds in 3D TRUS images used for prostate brachytherapy.

Aaron Fenster, Lori Gardi, Zhouping Wei, 2006, Medical physics.

Segmentation of implanted radioactive seeds in 3D TRUS images for intraoperative prostate brachytherapy

Aaron Fenster, Lori Gardi, Dónal B. Downey, 2006, 3rd IEEE International Symposium on Biomedical Imaging: Nano to Macro, 2006..

Three-Dimensional Ultrasound

Aaron Fenster, Donal B. Downey, D. Downey, 2019, Atlas of Ultrasound-Guided Regional Anesthesia.

A new three-dimensional ultrasound microimaging technology for preclinical studies using a transgenic prostate cancer mouse model.

Aaron Fenster, Madeleine Moussa, Dónal B Downey, 2005, Cancer research.

Residents' corner. Answer to case of the month #86. Emphysematous gastritis.

D. Downey, L. Moore, Derek C Ho, 2002, Canadian Association of Radiologists journal = Journal l'Association canadienne des radiologistes.

The development and evaluation of a three-dimensional ultrasound-guided breast biopsy apparatus

Aaron Fenster, L. J. Campbell, Dónal B. Downey, 2002, Medical Image Anal..

Three-dimensional ultrasound and magnetic resonance imaging of pelvic anatomy: potential for complications from minimally invasive procedures.

D. Downey, J. Chin, R. Mcloughlin, 1999, Journal of endourology.

Region of interest identification in prostate TRUS images based on Gabor filter

E.F. El-Saadany, M.M.A. Salama, T.K. Abdel-Galil, 2003, 2003 46th Midwest Symposium on Circuits and Systems.

Oblique needle segmentation and tracking for 3D TRUS guided prostate brachytherapy.

Aaron Fenster, Lori Gardi, Zhouping Wei, 2005, Medical physics.

Robotic-aided 3D TRUS guided intraoperative prostate brachytherapy

Aaron Fenster, Lori Gardi, Gang Wan, 2004, Medical Imaging: Image-Guided Procedures.

An algorithm for automatic needle localization in ultrasound-guided breast biopsies.

A Fenster, K J Draper, C C Blake, 2000, Medical physics.

Aphthoid ulcers in colonic tuberculosis.

D. Downey, R. Nakielny, 1985, The British journal of radiology.

Prostate boundary segmentation from 3D ultrasound images.

Aaron Fenster, Ning Hu, Dónal B Downey, 2003, Medical physics.

Visualization and Segmentation Techniques in 3D Ultrasound Images

Hanif M. Ladak, Aaron Fenster, Ning Hu, 2005 .

High-Frequency Ultrasound: A Useful Tool for Evaluating the Abdominal Wall following Free TRAM and DIEP Flap Surgery

D. Downey, T. Zhong, H. Evans, 2006, Plastic and reconstructive surgery.

3D ultrasound imaging: applications in image-guided therapy and biopsy

Aaron Fenster, Dónal B. Downey, Kathleen J. M. Surry, 2002, Comput. Graph..

Fast prostate segmentation in 3D TRUS images based on continuity constraint using an autoregressive model.

Mingyue Ding, Aaron Fenster, Bernard Chiu, 2007, Medical physics.

Testing and optimization of a semiautomatic prostate boundary segmentation algorithm using virtual operators.

Aaron Fenster, Dónal B Downey, Hanif M Ladak, 2003, Medical physics.

Evaluation of voxel-based registration of 3-D power Doppler ultrasound and 3-D magnetic resonance angiographic images of carotid arteries.

A Fenster, P J Slomka, J Mandel, 2001, Ultrasound in medicine & biology.

Prostate segmentation from 2D ultrasound images

Hanif M. Ladak, Aaron Fenster, Yunqiu Wang, 2000, Proceedings of the 22nd Annual International Conference of the IEEE Engineering in Medicine and Biology Society (Cat. No.00CH37143).