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Définition des volumes ganglionnaires dans le cadre du traitement d’un cancer du sein et règles de contourage
| Content Provider | Semantic Scholar |
|---|---|
| Author | Kirova, Youlia M. Peña, P. Castro Dendale, Rémi Campana, François Bollet, Marc A. Fournier-Bidoz, Nathalie Fourquet, Alain |
| Copyright Year | 2009 |
| Abstract | Definition of nodal volumes in breast cancer treatment and segmentation guidelines. Purpose. To assist in the determination of breast and nodal volumes in the setting of radiotherapy for breast cancer and establish segmentation guidelines. Materials and methods. Contrast metarial enhanced CT examinations were obtained in the treatment position in 25 patients to clearly define the target volumes. The clinical target volume (CTV) including the breast, internal mammary nodes, supraclavicular and subclavicular regions and axxilary region were segmented along with the brachial plexus and interpectoral nodes. The following critical organs were also segmented : heart, lungs, contralateral breast, thyroid, esophagus and humeral head. Results. A correlation between clinical and imaging findings and meeting between radiation oncologists and breast specialists resulted in a better definition of irradiation volumes for breast and nodes with establishement of segmentation guidelines and creation of an anatomical atlas. Conclusion. A practical approach, based on anatomical criteria, is proposed to assist in the segmentation of breast and node volumes in the setting of breast cancer treatment along with a definition of irradiation volumes. |
| Starting Page | 747 |
| Ending Page | 751 |
| Page Count | 5 |
| File Format | PDF HTM / HTML |
| DOI | 10.1016/S0221-0363(09)74733-X |
| Alternate Webpage(s) | https://www.em-consulte.com/showarticlefile/221361/index.pdf |
| Alternate Webpage(s) | http://emvmsa1a.jouve-hdi.com/showarticlefile/221361/index.pdf |
| Alternate Webpage(s) | https://doi.org/10.1016/S0221-0363%2809%2974733-X |
| Volume Number | 90 |
| Language | English |
| Access Restriction | Open |
| Content Type | Text |
| Resource Type | Article |
