Feasibility of curative radiotherapy with a concomitant boost technique in 33 patients with non-small cell lung cancer (NSCLC)
Radiother Oncol
; 28(3): 247-51, 1993 Sep.
Article
em En
| MEDLINE
| ID: mdl-8256003
ABSTRACT
Thirty-three patients with an inoperable NSCLC were treated with a dose of 60 Gy/20 fractions/25 days, using a concomitant boost technique. A dose of 40 Gy/2 Gy/25 days was given to the tumor area and a part (15 patients) or the whole (18 patients) mediastinum. During each session a simultaneous boost to the tumor of 1 Gy was administered. Moderate acute oesophageal toxicity was observed in 7/33 patients (22%). One out of 33 patients developed serious late oesophageal toxicity. A correlation between the oesophageal toxicity, absorbed oesophageal dose of irradiation and length of the elective field was observed. Five out of 33 patients developed subacute radiation pneumonitis grade 2 or 3. In selected patients with inoperable NSCLC radiotherapy, with a dose of 60 Gy/20 fractions/25 days, using a concomitant technique is feasible.
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Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Carcinoma Pulmonar de Células não Pequenas
/
Neoplasias Pulmonares
Limite:
Adult
/
Aged
/
Aged80
/
Female
/
Humans
/
Male
/
Middle aged
Idioma:
En
Revista:
Radiother Oncol
Ano de publicação:
1993
Tipo de documento:
Article
País de afiliação:
Holanda