Gauvin, G., Yeo C. T., Ungi T., Fichtinger G., Rudan J., & C. Engel J. (2014).  Real-time electromagnetic navigation for breast tumor resection: proof of concept. The Seventeenth Annual Scientific Meeting for Health Science Research Trainees.

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Gauvin, G., Yeo C. T., Ungi T., C. Engel J., Fichtinger G., & Rudan J. (2014).  Real-Time Electromagnetic Navigation for Breast Tumor Resection: Proof of Concept. Canadian Surgery Forum.

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Gauvin, G., Yeo C. T., Ungi T., Fichtinger G., Rudan J., & C. Engel J. (2014).  Real-time electromagnetic navigation for breast tumor resection: proof of concept. The Hamlyn Symposium on Medical Robotics. 39-40.

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Gauvin, G., Yeo C. T., Ungi T., Fichtinger G., Nanji S., Rudan J., et al. (2014).  Real-time EM navigated breast conserving surgery: phantom and cadaver experiments. Seventh Image Guided Therapy Workshop (MICCAI).

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Ungi, T., King F., Kempston M., Keri Z., Lasso A., Mousavi P., et al. (2014).  Spinal curvature measurement by tracked ultrasound snapshots. Ultrasound in Medicine and Biology. 40(2), 447-54.

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Ungi_2014a-manuscript.pdf (1.61 MB)

Ungi, T., Beiko D., Fuoco M., King F., Holden M., Fichtinger G., et al. (2014).  Tracked ultrasonography snapshots enhance needle guidance for percutaneous renal access: a pilot study. J Endourol. 28, 1040-5.

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Ungi2014b.pdf (533.29 KB)

Ungi, T., Lasso A., & Fichtinger G. (2014).  Tracked Ultrasound in Navigated Spine Interventions. Spinal Imaging and Image Analysis. 469-94.

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Ungi2014c.pdf (870.53 KB)

Fichtinger, G., Siemens R., Holden M., Ungi T., Beiko D., Fuoco M., et al. (2014).  Tracked ultrasound snapshots improve the performance of novices in simulated percutaneous nephrostomy. Imaging Network Ontario Symposium.

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Clinkard, D., Moult E., Holden M., Davison C., Ungi T., Fichtinger G., et al. (2015).  Assessment of Lumbar Puncture Skill in Experts and Nonexperts Using Checklists and Quantitative Tracking of Needle Trajectories: Implications for Competency-Based Medical Education. Teaching and Learning in Medicine. 27, 51-56.

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Ungi, T., Gauvin G., Lasso A., Yeo C. T., Rudan J., C. Engel J., et al. (2015).  Clinical Translation of Real Time Cautery Navigation for Breast Surgery. The Hamlyn Symposium on Medical Robotics. 19-20.

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Ungi2015c.pdf (364.42 KB)

Keri, Z., Sydor D., Ungi T., Holden M., McGraw R. C., Mousavi P., et al. (2015).  Computerized training system for ultrasound-guided lumbar puncture on abnormal spine models: a randomized controlled trial. Canadian Journal of Anesthesia. 62, 777-784.

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Keri2015a.pdf (1.65 MB)

Carter, K., Lasso A., Ungi T., Morin E., & Fichtinger G. (2015).  Current sensing for navigated electrosurgery . 13th Imaging Network of Ontario Symposium (ImNO 2015). 37.

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Carter2015b-slides.pptx (935.35 KB) Carter2015b-poster.pptx (841.73 KB) Carter2015b.pdf (148.88 KB)

Abou-Seido, N., Ungi T., Lasso A., McGraw R. C., & Fichtinger G. (2015).  Data Management Workflow And Architecture For Simulation-Based Medical Training. 29th International Congress and Exhibition of Computer Assisted Radiology Surgery. 10(Suppl 1), s78.

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AbouSeido2015.pdf (251.59 KB)

Clinkard, D., Holden M., Ungi T., Messenger D., Fichtinger G., & McGraw R. C. (2015).  The Development and Validation of Hand Motion Analysis to Evaluate Competency in Central Line Catheterization. Academic Emergency Medicine. 22, 212-218.

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Lougheed, M., Fichtinger G., & Ungi T. (2015).  Evaluation metrics for bone segmentation in ultrasound. SPIE Medical Imaging 2015. 9415,

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Yeo, C. T., Davison C., Ungi T., Holden M., Fichtinger G., & McGraw R. C. (2015).  Examination of learning trajectories for simulated lumbar puncture training using hand motion analysis. Academic Emergency Medicine. 22, 1187-1195.

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Vaughan, T., Lasso A., Ungi T., & Fichtinger G. (2015).  Hole filling with oriented sticks in ultrasound volume reconstruction. J. Med. Imag.. 2,

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Vaughan2015_Manuscript.pdf (3.91 MB)

Harish, V., Ungi T., Lasso A., MacDonald A., Nanji S., & Fichtinger G. (2015).  Intraoperative visualization and assessment of electromagnetic tracking error. SPIE Medical Imaging 2015. 9415, 94152H-94152H-6.

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Harish2015-manuscript.pdf (5.7 MB) Harish2015-poster.pdf (897.74 KB)

Meyer, A., Lasso A., Ungi T., & Fichtinger G. (2015).  Live ultrasound volume reconstruction using scout scanning. SPIE Medical Imaging 2015. 9415, 94152A-94152A-9.

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Meyer2015-manuscript.pdf (617.98 KB)

Ungi, T., Gauvin G., Lasso A., Yeo C. T., Pezeshki P., Vaughan T., et al. (2015).  Navigated breast tumor excision using electromagnetically tracked ultrasound and surgical instruments. IEEE Transactions on Biomedical Engineering.

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Ungi2015b.pdf (567.29 KB)

Holden, M., Ungi T., McKaigney C., Bell C., Rang L., & Fichtinger G. (2015).  Objective Evaluation Of Sonographic Skill In Focussed Assessment With Sonography For Trauma Examinations. Computer Assisted Radiology and Surgery, 29th International Congress and Exhibition. 10(Supplement 1), S79-S80.

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Holden2015a-Abstract.pdf (182.24 KB) Holden2015a-Slides.pptx (9.77 MB)

Carbajal, G., Gómez Á., Fichtinger G., & Ungi T. (2015).  Portable Optically Tracked Ultrasound System for Scoliosis Measurement. Recent Advances in Computational Methods and Clinical Applications for Spine Imaging (MICCAI 2014). 20, 37-46.

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Carbajal2015.pdf (209.38 KB)

Ungi, T., Gauvin G., Yeo C. T., C. Engel J., Rudan J., & Fichtinger G. (2015).  Real Time Navigation In Breast Tumor Surgery. Computer Assisted Radiology and Surgery, 29th International Congress. 10(Suppl 1), S59-60.

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Ungi2015a.pdf (123.39 KB)

Carter, K., Lasso A., Ungi T., Morin E., & Fichtinger G. (2015).  Visual feedback mounted on surgical tool. 13th Imaging Network of Ontario Symposium (ImNO 2015). 36.

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Carter2015a.pdf (123.23 KB) Carter2015a-poster.pptx (3.24 MB) Carter2015a-slides.pptx (21.62 MB)

Heffernan, E., Ungi T., Vaughan T., Pezeshki P., Lasso A., Gauvin G., et al. (2016).  Accuracy of lesion boundary tracking in navigated breast tumor excision. SPIE Medical Imaging 2016. 9786, 97860Y-1-6.

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Heffernan2016-manuscript.pdf (303.45 KB)