Search Submissions 🔎

Results for "csf cavity": 3 found

A Dosimetric Analysis between Surgically Targeted (STaRT) Radiation Therapy and External Beam Stereotactic Radiation Therapy for Glioblastoma Resection Cavities

Authors: Jamieson Baker, Emel Calugaru, Yijian Cao, Jenghwa Chang, Jessica Jung, Jian Liu, Cindy Pham, Anurag Sharma, John Starner, Ching-Ling Teng, Michael A. Trager, Gabriella Wernicke

Affiliation: Northwell, Northwell Health, Radiation Medicine, Northwell Health, Hofstra University Medical Physics Program

Abstract Preview: Purpose: Our hospital network has options to treat recurrent glioblastoma (GBM) with surgically targeted Cesium-131 brachytherapy, external beam stereotactic radiotherapy (SRT) with Varian TrueBeam, H...

Dose Evaluation of Multiple Gammatiles in Heterogeneous Brain Models Using Egs_Brachy

Authors: Fatemeh Akbari, Artemis Dalby, Nelson A. Miksys, Prarthana Pasricha, Rowan M. Thomson

Affiliation: Ackerman Cancer Center, Carleton University

Abstract Preview: Purpose: To investigate dose evaluations for GammaTile brachytherapy, a novel treatment for brain malignancies. The analysis focuses on the impact of tissue heterogeneities, including the presence of ...

Post-Implant Dosimetry (PID) between 1D and 2D Cs-131 Seed Models for Post-Op Cavities in Recurrent GBM Patients

Authors: Cindy Pham, Anurag Sharma, John Starner, Ching-Ling Teng, Michael A. Trager, Gabriella Wernicke

Affiliation: Northwell, Northwell Health, Radiation Medicine, Northwell Health

Abstract Preview: Purpose: Precisely identifying orientation of implanted seeds on post-implant CTs is challenging. This research addresses the dosimetric uncertainties stemming from uncertainties in identifying seed o...