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Chandima Edirisinghe

Explore the profile of Chandima Edirisinghe including associated specialties, affiliations and a list of published articles. Areas
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Recent Articles
1.
Hampole P, Harding T, Gillies D, Orlando N, Edirisinghe C, Mendez L, et al.
Med Phys . 2023 Oct; 51(4):2665-2677. PMID: 37888789
Background: Accurate segmentation of the clinical target volume (CTV) corresponding to the prostate with or without proximal seminal vesicles is required on transrectal ultrasound (TRUS) images during prostate brachytherapy procedures....
2.
Orlando N, Edirisinghe C, Gyacskov I, Vickress J, Sachdeva R, Gomez J, et al.
Brachytherapy . 2023 Jan; 22(2):199-209. PMID: 36641305
Purpose: The purpose of this study was to evaluate and clinically implement a deformable surface-based magnetic resonance imaging (MRI) to three-dimensional ultrasound (US) image registration algorithm for prostate brachytherapy (BT)...
3.
Gillies D, Awad J, Rodgers J, Edirisinghe C, Cool D, Kakani N, et al.
Med Phys . 2019 Apr; 46(6):2646-2658. PMID: 30994191
Purpose: Minimally invasive procedures, such as microwave ablation, are becoming first-line treatment options for early-stage liver cancer due to lower complication rates and shorter recovery times than conventional surgical techniques....
4.
Hrinivich W, Hoover D, Surry K, Edirisinghe C, Velker V, Bauman G, et al.
Brachytherapy . 2017 Aug; 16(5):1035-1043. PMID: 28764882
Purpose: To measure the accuracy and variability of manual high-dose-rate (HDR) prostate brachytherapy (BT) needle tip localization using sagittally reconstructed three-dimensional (3D) transrectal ultrasound (TRUS) augmented with live two-dimensional (2D)...
5.
Hrinivich W, Hoover D, Surry K, Edirisinghe C, Montreuil J, DSouza D, et al.
Med Phys . 2017 Feb; 44(4):1234-1245. PMID: 28160517
Purpose: Sagittally reconstructed 3D (SR3D) ultrasound imaging shows promise for improved needle localization for high-dose-rate prostate brachytherapy (HDR-BT); however, needles must be manually segmented intraoperatively while the patient is anesthetized...
6.
Hrinivich W, Hoover D, Surry K, Edirisinghe C, Montreuil J, DSouza D, et al.
Brachytherapy . 2016 Feb; 15(2):231-9. PMID: 26832673
Purpose: Conventional transrectal ultrasound guided high-dose-rate prostate brachytherapy (HDR-BT) uses an axially acquired image set for organ segmentation and 2D sagittal images for needle segmentation. Sagittally reconstructed 3D (SR3D) transrectal...
7.
Bax J, Smith D, Bartha L, Montreuil J, Sherebrin S, Gardi L, et al.
Med Phys . 2011 Apr; 38(2):1055-69. PMID: 21452743
Purpose: Ultrasound imaging has improved the treatment of prostate cancer by producing increasingly higher quality images and influencing sophisticated targeting procedures for the insertion of radioactive seeds during brachytherapy. However,...