From: Free versus pedicled flaps for reconstruction of head and neck cancer defects: a systematic review
 | Article | FF | PF | p-value |
---|---|---|---|---|
OR time, min (mean ± SD) | Sinha, 2017 | 421.4 ± 4.4 | 332.7 ± 10.7 min | 0.0001 |
Goyal, 2017 | 427.2 ± 92.3 | 310.8 ± 125.0 | 0.001 | |
Li, 2016 | 405 ± 107 | 365 ± 48 | < 0.05 | |
Howard, 2016 | 683 (575–979) | 544 (396–700) | 0.00817 | |
601 (474–841) | 0.2488 | |||
Forner, 2016 | 552 | 347 | < 0.05 | |
Zhang S, 2015 | 81 ± 8 | 55 ± 7 | 0.05 | |
Granzow, 2013 | 816.3 ± 148.9 | 587.9 ± 130.5 | 0.0002 | |
Deganello, 2013 | 570 ± 96 | 444 ± 54 | 0.14 | |
Paydarfar, 2011 | 780 | 506.4 | 0.001 | |
Demirtas, 2010 | 204 ± 52 | 111 ± 18 | ND | |
153 ± 18 | ND | |||
de Bree, 2007 | 692 | 462 | < 0.005 | |
Tsue, 1997 | 684 ± 16 | 666 ± 20 | 0.003 | |
OR time, hour (mean ± SD) | Kozin, 2016 | 8.1 | 6.7 | 0.002 |
Fang, 2013 | 8.2 ± 2.7 | 5.4 ± 1.0 | NS | |
8.4 ± 1.7 | NS | |||
Mallet, 2009 | 7.01 ± 1.19) | 4.19 ± 0.57 | < 0.001 | |
Smeele, 2006 | 12.5 ± 1.9 | 9.9 ± 1.5 | < 0.0001 | |
Kroll, 1997 | 10.49 ± 2.06 | 9.39 ± 2.59 | 0.029 | |
Kroll, 1992 | 8.7 | 8.3 | NS | |
OR time of > 600 min | Zhang X, 2014 | 59 (74.68%) | 3 (9.68%) | 0.001 |
Hospit length, days (mean ± SD) | Kozin, 2016 | 11 | 8.8 | 0.12 |
Howard, 2016 | 9.8 (7–22) | 4.75 (2–14) | 0.00424 | |
6.5 (6–7) | 0.15886 | |||
Forner, 2016 | 15.4 | 12.4 | > 0.05 | |
Zhang S, 2015 | 17 ± 2.5 | 12 ± 1.7 | < 0.05 | |
Granzow, 2013 | 18.50 (9–59) | 16.4 (5–57) | 0.4 | |
Deganello, 2013 | 23.2 ± 7.5 | 26.5 ± 9.9 | 0.63 | |
Paydarfar, 2011 | 14.0 | 10.6 | 0.008 | |
Demirtas, 2010 | 16.0 ± 8.7 | 15.2 ± 8.7 | ND | |
17.0 ± 4.7 | ND | |||
O’Neil, 2010 | 34.298 | 29.649 | 0.184 | |
Mallet, 2009 | 18.1 ± 6.7 | 23.2 ± 14.1 | 0.10 | |
de Bree, 2007 | 24 | 28 | 0.005 | |
Smeele, 2006 | 22.9 ± 11.5 | 22.8 ± 15.7 | NS | |
Chepeha, 2004 | 12 | 14 | 0.006 | |
Petruzzelli, 2002 | 6.9 ± 1.9 | 7.5 ± 4.3 | ND | |
Tsue, 1997 | 13 ± 1.4 | 13 ± 1.1 | NS | |
Kroll, 1997 | 13.2 ± 5.4 | 19.8 ± 11.5 | 0.003 | |
Kroll, 1992 | 11.3 | 21.2 | 0.003 | |
ICU length, days (mean ± SD) | Forner, 2016 | 4.7 | 0.14 | ND |
Granzow, 2013 | 5.6 (4–9) | 1.8 (0–5) | 0.0001 | |
Smeele, 2006 | 0.1 ± 0.5 | 0.28 ± 0.81 | NS | |
Tsue, 1997 | 3 ± 0.8 | 2 ± 0.3 | NS | |
Hospital cost $ | Kozin, 2016 | SCAIF 32% less expensive thant FTT | 0.0001 | |
Forner, 2016 | 43,617.60 | 18,158.40 | ND | |
Deganello, 2013 | 22,924 | 19,872 | 0.043 | |
Demirtas, 2010a | 2963 ± 1715 a | 2053 ± 687a | ND | |
2924 ± 100 a | ND | |||
de Bree, 2007 | 48,097 | 51,963 | ND | |
Smeele, 2006 | 23,600b | 20,400 b | ND | |
Petruzzelli, 2002 | 22,821.04 ±5062.81 a | 17,648.20 ± 7817.86 a | ND | |
Tsue, 1997 | 50,026 ± 4340 | 38,246 ± 1440 | 0.003 | |
Kroll, 1997 | 28,460 ± 8435 | 40,992 ± 1958 | 0.001 |