[Hepatic tumors and radiotherapy]. / Radiothérapie des tumeurs hépatiques.
Cancer Radiother
; 20 Suppl: S174-8, 2016 Sep.
Article
en Fr
| MEDLINE
| ID: mdl-27521035
ABSTRACT
Recent technological developments led to develop the concept of focused liver radiation therapy. We must distinguish primary and secondary tumors as the indications are restricted and must be discussed as an alternative to surgical or medical treatments. For hepatocellular carcinoma 5 to 10cm (or more), a conformational radiation with or without intensity modulation is performed. Stereotactic body radiotherapy (SBRT) is being evaluated and is increasingly proposed as an alternative to radiofrequency ablative treatment for primary or secondary tumors (typically less than 5cm). Tumor (and liver) movements induced by respiratory motions must be taken into account. Strict dosimetric criteria must be met with particular attention to the dose-volume histograms to liver and the hollow organs, including cases of SBRT.
Palabras clave
Texto completo:
1
Colección:
01-internacional
Base de datos:
MEDLINE
Contexto en salud:
1_ASSA2030
/
2_ODS3
Problema de salud:
1_doencas_nao_transmissiveis
/
2_muertes_prematuras_enfermedades_notrasmisibles
Asunto principal:
Radiocirugia
/
Carcinoma Hepatocelular
/
Radioterapia Conformacional
/
Neoplasias Hepáticas
Tipo de estudio:
Etiology_studies
/
Guideline
Límite:
Humans
Idioma:
Fr
Revista:
Cancer Radiother
Asunto de la revista:
NEOPLASIAS
/
RADIOTERAPIA
Año:
2016
Tipo del documento:
Article