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Multicatheter interstitial brachytherapy for breast cancer
S Sumodhee1, V Strnad2, J-M Hannoun-Lévi1
1Department of radiation oncology, centre Antoine-Lacassagne, 33, avenue Valombrose, 06189 Nice cedex 2, France; Université Côte d'Azur, 33, avenue Valombrose, 06189 Nice cedex 2, France.
Summary
Multicathether interstitial breast brachytherapy offers a precise, high-dose radiation technique for breast cancer management. This method is effective for boost irradiation, accelerated partial breast irradiation, and treating recurrent tumors.
Area of Science:
- Oncology
- Radiation Oncology
- Surgical Oncology
Background:
- Brachytherapy is a key technique for delivering targeted high-dose radiation.
- Breast brachytherapy is an established treatment modality for breast cancer management.
Purpose of the Study:
- To detail the technical aspects of multicatheter interstitial breast brachytherapy.
- To review the efficacy and toxicity of brachytherapy for specific breast cancer indications.
Main Methods:
- Description of multicatheter interstitial breast brachytherapy procedures, from vector implantation to treatment delivery.
- Analysis of clinical outcomes for various patient groups.
Main Results:
- Brachytherapy provides a high dose of radiation to a small volume, crucial for localized cancer treatment.
- Efficacy and toxicity data are presented for boost irradiation, accelerated partial breast irradiation, and treatment of second ipsilateral breast tumor events.
Conclusions:
- Multicatheter interstitial breast brachytherapy is a significant technique in the multidisciplinary approach to breast cancer treatment.
- The technique demonstrates efficacy across its primary indications.
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