Výsledky vyhledávání - "Siji Nojin, Paul"

Automatic segmentation of magnetic resonance images for high‐dose‐rate cervical cancer brachytherapy using deep learning

Autor: S A, Yoganathan, Siji Nojin, Paul, Satheesh, Paloor, Tarraf, Torfeh, Suparna Halsnad, Chandramouli, Rabih, Hammoud, Noora, Al-Hammadi

Publikováno v: Medical Physics. 49:1571-1584

Magnetic resonance (MR) imaging is the gold standard in image-guided brachytherapy (IGBT) due to its superior soft-tissue contrast for target and organs-at-risk (OARs) delineation. Accurate and fast segmentation of MR images are very important for hi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8f6ea7058c12ee90954ac650816e7ce6
https://doi.org/10.1002/mp.15506

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Should molecular subtype be recommended as one of the selection criteria for accelerated partial breast irradiation? Preliminary results from an Asian cohort

Autor: Tabassum Wadasadawala, Sangeeta Desai, Vani Parmar, Tanuja Shet, Siji Nojin Paul, Nita S. Nair, Rajiv Sarin, Monidipa Mondal, Sudeep Gupta

Publikováno v: Journal of Contemporary Brachytherapy

Purpose The purpose of this study was to report clinical outcomes in patients treated with accelerated partial breast irradiation (APBI), stratified as per molecular subtype and American Society for Therapeutic Radiology and Oncology/Groupe Europeen

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0a758f3e308d2cdb04779e9039b3da25
http://europepmc.org/articles/PMC5881594

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Implementation of a visual feedback system for motion management during radiation therapy

Autor: Kishore Joshi, Siji Nojin Paul, Subhajit Panda, John Rose, Supriya Chopra, Jai Prakash Agarwal, Reena Ph, Jamema Swamidas

Publikováno v: Journal of Cancer Research and Therapeutics. 17:148

Purpose: To describe the details of an in-house video goggles feedback system assembled from several commercially available components. The objective of this paper is to share our experience with this system, provide details on the equipment needed,

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e316479f5dadc5885bb4d00ca68557f6
https://doi.org/10.4103/jcrt.jcrt_95_18

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Multi-catheter interstitial brachytherapy for partial breast irradiation: an audit of implant quality based on dosimetric evaluation comparing intra-operative versus post-operative placement

Autor: Reena Phurailatpam, Tabassum Wadasadawala, Kishor Joshi, Siji Nojin Paul, Lavanya Gurram, Rajiv Sarin

Publikováno v: Journal of Contemporary Brachytherapy, Vol 8, Iss 2, Pp 116-121 (2016)
Journal of Contemporary Brachytherapy

Purpose : The use of multicatheter interstitial brachytherapy (MIB) for accelerated partial breast irradiation (APBI) in early breast cancer (EBC) patients outside the trial setting has increased. Hence, there is a need to critically evaluate implant

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f2ca94c60ac639050d086c0fbf73c060
https://doi.org/10.5114/jcb.2016.59195

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First clinical report of helical tomotherapy with simultaneous integrated boost for synchronous bilateral breast cancer

Autor: Tabassum Wadasadawala, Shanu Jain, Reena Phurailatpam, Siji Nojin Paul, Aruna Alahari, Sandip Tandon, Rajiv Sarin, Palak Popat, Kishore Joshi

Radiotherapy (RT) for synchronous bilateral breast cancer (SBBC) is technically very challenging. This study reports the clinical feasibility, dosimetry and safety of helical tomotherapy (HT) with simultaneous integrated boost (SIB) in patients treat

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e0f46595ddf00737569ff4c3a3bf4558
https://europepmc.org/articles/PMC5858804/

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Commissioning and validation of commercial deformable image registration software for adaptive contouring

Autor: Deepak D. Deshpande, Kishore Joshi, Swamidas V. Jamema, Siji Nojin Paul, Reena Phurailatpam

Publikováno v: Physica medica : PM : an international journal devoted to the applications of physics to medicine and biology : official journal of the Italian Association of Biomedical Physics (AIFB). 47

Purpose To report the commissioning and validation of deformable image registration(DIR) software for adaptive contouring. Methods DIR (SmartAdapt®v13.6) was validated using two methods namely contour propagation accuracy and landmark tracking, usin

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::be0dee21659ffb32ce7917b6d0cde0be
https://pubmed.ncbi.nlm.nih.gov/29609810

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Evaluation of quality indices during multifractionated pelvic interstitial brachytherapy for cervical cancer

Autor: Supriya Chopra, Pragya Shukla, Siji Nojin Paul, Reena Engineer, Reena Phurailatpam, Jamema Swamidas, Umesh Mahantshetty, Shyam Kishore Shrivastava

Publikováno v: Brachytherapy. 12:156-161

PURPOSE: To evaluate the impact of needle displacements on quality indices during multifractio- nated pelvic interstitial brachytherapy (IBT). METHODS AND MATERIALS: Patients undergoing boost IBT were included. Postprocedure planning and verification

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fae66acf0ca03b9e89ccc223a45b293a
https://doi.org/10.1016/j.brachy.2012.06.003

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Early Clinical Outcomes in Midline Sinonasal Cancers treated with Helical Tomotherapy-based Image-guided Intensity-modulated Radiation Therapy

Autor: Sarbani Ghosh-Laskar, Jai Prakash Agarwal, Prathamesh S. Pai, Ashwini Budrukkar, Siji Nojin Paul, Gupta Tejpal, Reena Phurailatpam, Deepa Nair, Vedang Murthy, Tabassum Wadasadawala

Publikováno v: International Journal of Head and Neck Surgery. 4:6-12

IntroductionSinonasal cancers have variable biological behavior and outcomes. The physical proximity of several critical structures renders radiotherapy challenging for these cancers.PurposeTo report our early experience of helical tomotherapy (HT)-b

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::c0a85304d7fa0b73ef8a494939970edb
https://doi.org/10.5005/jp-journals-10001-1128

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Interobserver Variability in the Delineation of Gross Tumour Volume and Specified Organs-at-risk During IMRT for Head and Neck Cancers and the Impact of FDG-PET/CT on Such Variability at the Primary Site

Autor: Vedang Murthy, Sarbani Ghosh-Laskar, Ashwini Budrukkar, Tejpal Gupta, Ritu Raj Upreti, Venkatesh Rangarajan, S. Chaudhari, Shivakumar Gudi, Siji Nojin Paul, Jai Prakash Agarwal

Publikováno v: Journal of medical imaging and radiation sciences. 48(2)

To assess interobserver variability (IOV) in the delineation of structures during intensity-modulated radiation therapy for head and neck squamous cell carcinoma and the impact of fluorodeoxyglucose positron emission tomography/computed tomography (F

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9ca71fe7c59594658bc47de9d99cf2d5
https://pubmed.ncbi.nlm.nih.gov/31047367

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Incidental Dose to Pelvic Nodal Regions in Prostate-Only Radiotherapy

Autor: Vedang Murthy, Shyam Kishore Shrivastava, Shirley Lewis, Siji Nojin Paul, Umesh Mahantshetty, Mayur Sawant

Objectives: Pelvic lymph nodal regions receive an incidental dose from conformal treatment of the prostate. This study was conducted to investigate the doses received by the different pelvic nodal regions with varying techniques used for prostate rad

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::044205430d917c2222d8c2e86a9885b1
https://europepmc.org/articles/PMC5616032/

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