Innovations in the radiotherapy of non-small cell lung cancer.
BACKGROUND
This review was performed to describe recent innovations in the radiation therapy of lung cancer.


METHODS
The literature was reviewed regarding recent research in the therapy of lung cancer. Emphasis was placed on newer radiation therapy (RT) techniques.


RESULTS
Advances in physics and computer technology have improved radiation delivery systems. New strategies have been used, such as altered fractionation patterns, three-dimensional treatment planning, intensity-modulated RT (IMRT), tomotherapy, stereotactic RT, and heavy ion RT. New technologies will make it possible to administer higher doses more precisely, which should result in better disease control, with less toxicity.


CONCLUSIONS
Further research will improve the outcome of patients with lung cancer by providing more effective tools for the RT of this disease.
Schild
Steven E
SE
North Central Cancer Treatment Group Lung Committee and Department of Radiation Oncology, Mayo Clinic, Scottsdale, Arizona 85259, USA. sschild@mayo.edu
Bogart
Jeffery A
JA
D002289:Carcinoma, Non-Small-Cell Lung / Q000473:pathology / Q000532:radiotherapy*; D004307:Dose-Response Relationship, Radiation; D006801:Humans; D008175:Lung Neoplasms / Q000473:pathology / Q000532:radiotherapy*; D009367:Neoplasm Staging; D016896:Treatment Outcome