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Sandrine Voros

Explore the profile of Sandrine Voros including associated specialties, affiliations and a list of published articles. Areas
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Articles 29
Citations 112
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Recent Articles
1.
Derathe A, Reche F, Guy S, Charriere K, Trilling B, Jannin P, et al.
Sci Data . 2025 Feb; 12(1):342. PMID: 40011540
In Surgical Data Science (SDS), there is an increasing demand for large, realistic annotated datasets to facilitate the development of machine learning techniques. However, in laparoscopic surgery, most publicly available...
2.
Pivot O, Voros S, Chappard C, Bernard G, Grondin Y, Desbat L
Med Phys . 2024 Apr; 51(6):4056-4068. PMID: 38687086
Background: Accurate tomographic reconstructions require the knowledge of the actual acquisition geometry. Many mobile C-arm CT scanners have poorly reproducible acquisition geometries and thus need acquisition-specific calibration procedures. Most of...
3.
Lenfant L, Beitone C, Troccaz J, Roupret M, Seisen T, Voros S, et al.
BJU Int . 2024 Jan; 133(6):709-716. PMID: 38294145
Objective: To report the learning curve of multiple operators for fusion magnetic resonance imaging (MRI) targeted biopsy and to determine the number of cases needed to achieve proficiency. Materials And...
4.
Lenfant L, Beitone C, Troccaz J, Beaugerie A, Roupret M, Seisen T, et al.
Eur Urol Oncol . 2023 Aug; 7(3):430-437. PMID: 37599199
Background: Segmentation of three-dimensional (3D) transrectal ultrasound (TRUS) images is known to be challenging, and the clinician often lacks a reliable and easy-to-use indicator to assess its accuracy during the...
5.
Dupuy T, Beitone C, Troccaz J, Voros S
IEEE Trans Biomed Eng . 2023 Apr; 70(8):2338-2349. PMID: 37022829
Objective: The accuracy of biopsy targeting is a major issue for prostate cancer diagnosis and therapy. However, navigation to biopsy targets remains challenging due to the limitations of transrectal ultrasound...
6.
Fiard G, Hughes C, Heus R, Abert B, Chipon E, Boudry I, et al.
Lasers Surg Med . 2022 Dec; 55(2):226-232. PMID: 36573443
Objectives: Nerve-sparing techniques during radical prostatectomy have been associated with an increased risk of positive surgical margins. The intra-operative detection of residual prostatic tissue could help mitigate this risk. The...
7.
Guy S, Haberbusch J, Promayon E, Mancini S, Voros S
J Imaging . 2022 Mar; 8(3). PMID: 35324607
Multi-camera systems were recently introduced into laparoscopy to increase the narrow field of view of the surgeon. The video streams are stitched together to create a panorama that is easier...
8.
Derathe A, Reche F, Jannin P, Moreau-Gaudry A, Gibaud B, Voros S
Int J Comput Assist Radiol Surg . 2021 Jun; 16(11):2009-2019. PMID: 34143373
Purpose: Surgical Data Science (SDS) is an emerging research domain offering data-driven answers to challenges encountered by clinicians during training and practice. We previously developed a framework to assess quality...
9.
Trilling B, Mancini A, Fiard G, Barraud P, Decrouez M, Vijayan S, et al.
Surg Endosc . 2021 Mar; 35(5):2403-2415. PMID: 33650002
Background: For many abdominal surgical interventions, laparotomy has gradually been replaced by laparoscopy, with numerous benefits for the patient in terms of post-operative recovery. However, during laparoscopy, the endoscope only...
10.
Younes H, Troccaz J, Voros S
Med Phys . 2021 Jan; 48(3):1144-1156. PMID: 33511658
Purpose: New radiation therapy protocols, in particular adaptive, focal or boost brachytherapy treatments, require determining precisely the position and orientation of the implanted radioactive seeds from real-time ultrasound (US) images....