Frameless high dose rate stereotactic lung radiotherapy: intrafraction tumor position and delivery time.
Where this comes from
- Record sourced from PubMed, PMID 23707150.
- Also identified by DOI 10.1016/j.radonc.2013.04.019.
- No licence information is recorded for this record.
- Because redistribution is not established, this page shows the abstract only. Follow the links below for the full text.
Abstract
Intrafraction change in tumor position (Δ) was evaluated for stereotactic lung radiotherapy delivered with flattening filter free volumetric modulated arc therapy. In 140 fractions from 32 patients mean Δ (±SD) was -0.7±1.4 mm (vertical), -0.7±1.3 mm (longitudinal) and +0.2±1.2 mm (lateral) with mean vector 2.1±1.2 mm. Mean delivery time was 4.4±3.4 min (mean beam-on 1.9±0.4 min).
Medical subject headings
- Lung Neoplasms
- Radiosurgery