Search Submissions 🔎

Results for "intra operative": 4 found

A Method for Automatic Working Angle Prediction during Intracranial Aneurysms Embolization

Authors: Tina Ehtiati, Grace Jianan Gang, Limei Ma, Oleg Shekhtman, Visish M. Srinivasan

Affiliation: Siemens Medical Solutions USA, Inc., University of Pennsylvania

Abstract Preview: Purpose: Saccular aneurysms are the most common type of intracranial aneurysm and are typically treated by endovascular embolization. The procedure requires approximately orthogonal fluoroscopy images...

Application of a Flashdiamond Detector Coupled to a Beam Current Transformer to Commission a Monte Carlo Model of a Ultra-High Dose Rate Electron Beam

Authors: Javier Chiasson, Dominique Guillet, Arthur Lalonde, Karim Zerouali

Affiliation: Universite de Montreal, Centre Hospitalier de l'Universite de Montreal

Abstract Preview: Purpose:
To validate a Monte Carlo (MC) model of a Ultra-High dose rate (UHDR) electron beam using a prototype flashdiamond (fD) detector coupled to an electrostatically shielded beam current trans...

Characterization and Testing of an Intra-Operative Gamma Camera for Radio-Guided Surgery.

Authors: Ted Bartley, Steven Brown, Steven Chinn, Mike Hopkins, Stanley Leong, Jerimy C. Polf, Luke Rothermel, Scott Sawyer, Benjamin L. Viglianti

Affiliation: University of California School of Medicine, University of Michigan, H3D, inc, University Hospitals, M3D, Inc, M3D Imaging, California Pacific Medical Center

Abstract Preview: Purpose: In a collaboration between surgical oncologists and medical physicists, a new intra-operative gamma camera for imagining sentinel lymph nodes (SLN) during radio-guided SLN biopsy procedures h...

Micro-Ultrasound Guided Focal Prostate Radiotherapy: Development and Testing of a Novel Device.

Authors: Kevin Barker, David Jeffrey Contella, Chandima Edirisinghe, Aaron Fenster, Douglas A Hoover, Elizabeth Huynh

Affiliation: Robarts Research Institute, University of Western Ontario, London Health Sciences Center, Department of Radiation Oncology, London Health Sciences Centre

Abstract Preview: Purpose: We aim to develop a system that integrates micro-ultrasound into focal prostate cancer radiotherapy. This requires developing a mechatronic stepper capable of performing motorized rotation of...