Quantitative and qualitative application of clinical drawings for image-guided brachytherapy in cervical cancer patients.
IGABT
cervical cancer
clinical drawing
Journal
Journal of contemporary brachytherapy
ISSN: 1689-832X
Titre abrégé: J Contemp Brachytherapy
Pays: Poland
ID NLM: 101506276
Informations de publication
Date de publication:
Oct 2021
Oct 2021
Historique:
received:
21
11
2019
accepted:
03
08
2021
entrez:
11
11
2021
pubmed:
12
11
2021
medline:
12
11
2021
Statut:
ppublish
Résumé
Clinical drawings are integral part of image-guided adaptive brachytherapy (IGABT) of cervical cancer. It was used in EMBRACE study protocol as a useful tool. In our study clinical drawings from EMBRACE study were modified to include scales in all the dimensions for more accurate representation of various tumor related volumes. The aim of the present study was to understand patterns of tumor regression and relationship between gross tumor at diagnosis (GTVD) and high-risk clinical target volume (CTV-T 42 cervical cancer patients, staged as FIGO IIB-IIIB according to EMBRACE study, were enrolled. Advanced schematic 3D mapping diagram (3D-MD) in axial, coronal, and sagittal orientations, with a measurement scale (grid with 10 mm distance) for precise assessment and documentation was applied (through MRI at diagnosis and during brachytherapy). Dimensions, including height, width, and thickness as well as volumes (GTVD, CTV-T We found qualitative and quantitative correlation of the dimensions of final CTV-T
Identifiants
pubmed: 34759975
doi: 10.5114/jcb.2021.110273
pii: 45498
pmc: PMC8565630
doi:
Types de publication
Journal Article
Langues
eng
Pagination
512-518Informations de copyright
Copyright © 2021 Termedia.
Déclaration de conflit d'intérêts
Department of Radiation Oncology at the Medical University of Vienna receives financial and/or equipment support for research and educational purposes from Elekta (Nucletron B.V.) and Varian Medical Systems, Inc.
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