From: Intraoperative radiation therapy for colon and rectal cancers: a clinical review
Study | Years | # Patients | EBRT dose, Gy | IORT dose, Gy | IORT technique | 5-year LC | 5-year DM | 5-year OS |
---|---|---|---|---|---|---|---|---|
Alektiar, MSKCC [30] | 1992–1998 | 21 | 50.4a | 10–18 | IOHDR | 26% | - | 11% |
Wiig, Norway [33] | 1990–1999 | 29 | 46–50 | 15–20 | IOERT | 50% | - | 20% |
Eble, Heidelberg [33]b | 1991–1995 | 9 | 41.4 | 10–20 | IOERT | 67% | 33% | 33%c |
Dresen, Eindhoven [34]f | 1994–2006 | 34 | 50.4d | 12.5 | IOERT | 29% | 69% | 27% |
Haddock, Mayo Clinic [19] | 1981–2008 | 224 | 50.4e | 15 | IOERT | 56% | 62% | 27% |