作者: Henk B. Kal , Ronald E. Veen , Ina M. Jürgenliemk-Schulz
DOI: 10.1016/J.IJROBP.2008.12.066
关键词:
摘要: Purpose To show radiation dose–response relationships for recurrence of keloid and pterygium after radiotherapy following surgery. Methods Materials Using PubMed, we performed a retrospective review articles reporting incidences and/or The irradiation regimens identified were normalized by use the linear–quadratic model; biologically effective doses (BEDs) calculated. Results For removal, with either teletherapy or brachytherapy, rate having delivered BED greater than 30 Gy is less 10%. bare sclera surgery 90Sr β-irradiation, about seems to be sufficient also reduce Conclusions Most in schemes used prevention are too low. In contrast, applied most prevent high. A scheme 40 recurrences as well pterygium.