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Akademický článek

Sensor-Based Automated Detection of Electrosurgical Cautery States

Autor: Josh Ehrlich, Amoon Jamzad, Mark Asselin, Jessica Robin Rodgers, Martin Kaufmann, Tamas Haidegger, John Rudan, Parvin Mousavi, Gabor Fichtinger, Tamas Ungi

Publikováno v: Sensors, Vol 22, Iss 15, p 5808 (2022)

In computer-assisted surgery, it is typically required to detect when the tool comes into contact with the patient. In activated electrosurgery, this is known as the energy event. By continuously tracking the electrosurgical tools’ location using a

Externí odkaz: https://doaj.org/article/bf449e2e6e8848cb87587f28819f438a

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Application of Intraoperative Mass Spectrometry and Data Analytics for Oncological Margin Detection, A Review

Autor: Alice Maria Leondina Santilli, Kevin Ren, Richard Oleschuk, Martin Kaufmann, John Rudan, Gabor Fichtinger, Parvin Mousavi

Publikováno v: IEEE Transactions on Biomedical Engineering. 69:2220-2232

A common phase of early-stage oncological treatment is the surgical resection of cancerous tissue. The presence of cancer cells on the resection margin, referred to as positive margin, is correlated with the recurrence of cancer and may require re-op

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7b9a46ac860edbf2bbcea2b471bb4758
https://doi.org/10.1109/tbme.2021.3139992

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ViPRE: an open-source software implementation for end-to-end analysis of mass spectrometry data

Autor: Hanad Elmi, Amoon Jamzad, Mackenzie Sharp, Jessica R. Rodgers, Martin Kaufmann, Tamara Jamaspishvili, Rachael Iseman, David Berman, John Rudan, Gabor Fichtinger, Parvin Mousavi

Publikováno v: Medical Imaging 2023: Image-Guided Procedures, Robotic Interventions, and Modeling.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::3ceeab5ba17d6cb52f4ee9880fce5b4e
https://doi.org/10.1117/12.2654425

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Real-time automatic tumor segmentation for ultrasound-guided breast-conserving surgery navigation

Autor: Zoe Hu, Paola V. Nasute Fauerbach, Chris Yeung, Tamas Ungi, John Rudan, Cecil Jay Engel, Parvin Mousavi, Gabor Fichtinger, Doris Jabs

Publikováno v: International Journal of Computer Assisted Radiology and Surgery. 17:1663-1672

Ultrasound-based navigation is a promising method in breast-conserving surgery, but tumor contouring often requires a radiologist at the time of surgery. Our goal is to develop a real-time automatic neural network-based tumor contouring process for i

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e953e88b2c73b2859ae0155bd81ccee8
https://doi.org/10.1007/s11548-022-02658-4

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Canadian Society of Surgical Oncology Annual Scientific MeetingReal-time electromagnetic navigation in breast-conserving surgery: clinical feasibility study on palpable tumoursIntraoperative margin assessment in wire-localized breast-conserving surgery: a population-level comparison of techniquesGlove and instrument handling in cancer surgery: a survey of surgeons’ beliefs and practicesPrognostic factors in determining the outcome of head and neck cutaneous melanomaImpact of time from initial biopsy to definitive excision when residual melanoma is presentTotal neoadjuvant therapy for pancreatic cancer: an institutional experienceMyosteatosis visible on preoperative CT scan is associated with reduced survival following resection of periampullary adenocarcinomas

Publikováno v: Canadian Journal of Surgery. 59:S75-S77

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::938a7116a4936055fa99a829d62113ee
https://doi.org/10.1503/cjs.007116

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The Kingston Periacetabular Osteotomy Utilizing Computer Enhancement: A New Technique

Autor: David J, Mayman, John, Rudan, Jeff, Yach, Randy, Ellis

Publikováno v: Computer Aided Surgery. 7:179-186

To develop a new periacetabular osteotomy technique that can be performed safely and reliably using computer-enhanced technology.This technique uses a modified posterior approach with a trochanteric osteotomy. A 3D surface model is generated from CT

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9cdc5263f93642482bd3781d21b1f3b8
https://doi.org/10.3109/10929080209146028

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Quantifying degree of difficulty in hip - resurfacing of pistol-grip deformity

Autor: Burton, Ma, Stephane G, Bergeron, Heather J, Grant, John, Rudan, John, Antoniou

Publikováno v: Bulletin of the NYU hospital for joint diseases. 67(2)

This study used computer simulation to endeavor to quantify the relative degree of difficulty of resurfacing femora with pistol-grip deformities compared to relatively normal femora. Computer models of five pistol-grip femora and one relatively norma

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::8dc0148c6310d25eecf6e9cf3665849f
https://pubmed.ncbi.nlm.nih.gov/19583545

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Fast assessment of acetabular coverage using stereoscopic volume rendering

Autor: Jiro, Inoue, Marta, Kersten, Burton, Ma, James, Stewart, John, Rudan, Randy E, Ellis

Publikováno v: Studies in health technology and informatics. 119

Previous CT-based methods of measuring acetabular coverage of the femoral head have either been labor-intensive or have required extensive preprocessing of the data prior to visualization. We propose a method of measuring acetabular coverage using st

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::6e8eeb7de4c27509133fb26cb5540eed
https://pubmed.ncbi.nlm.nih.gov/16404049

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