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Bull Cancer. 2013 Jun;100(6):575-85. doi: 10.1684/bdc.2013.1760.

[Radiotherapy promises: focus on lung cancer].

[Article in French]

Author information

1
Centre Oscar-Lambret, université Lille 2, département universitaire de radiothérapie, 3, rue Frédéric-Combemale, 59000 Lille, France.

Abstract

Radiotherapy is a key cancer treatment, which greatly modified its practice in recent years thanks to medical imaging and technical improvements. The systematic use of computed tomography (CT) for treatment planning, the imaging fusion/co-registration between CT/magnetic resonance imaging (MRI) or CT/positron emission tomography (PET) improve target identification/selection and delineation. New irradiation techniques such as image-guided radiotherapy (IGRT), stereotactic radiotherapy or hadron therapy offer a more diverse therapeutic armamentarium to patients together with lower toxicity. Radiotherapy, as well as medical oncology, tends to offer a personalized treatment to patients thanks to the IGRT, which takes into account the inter- or intra-fraction anatomic variations. IGRT leads to adaptive radiotherapy (ART) with a new planification in the treatment course in order to decrease toxicity and improve tumor control. The use of systemic therapies with radiations needs to be studied in order to improve efficiency without increasing toxicities from these multimodal approaches. Finally, radiotherapy advances were impacted by radiotherapy accidents like Epinal. They led to an increased quality control with the intensification of identity control, the emergence of in vivo dosimetry or the experience feedback committee in radiotherapy. We will illustrate through the example of lung cancer.

KEYWORDS:

image-guided radiotherapy; lung cancer; multimodal treatment; quality control; stereotactic radiotherapy

PMID:
23719541
DOI:
10.1684/bdc.2013.1760
[Indexed for MEDLINE]
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