1 Tarantino I 2013 [1]
|
Switzerland
|
Colonic
|
148
|
161
|
309
|
–
|
–
|
OS
|
7
|
2 Gunka I 2013 [2]
|
Czech
|
Colorectal
|
132
|
451
|
583
|
–
|
–
|
OS
|
7
|
3 Amri R 2017 [3]
|
USA
|
Colonic
|
305
|
1118
|
1423
|
–
|
–
|
OS, CSS
|
8
|
4 Morner MEM 2016 [4]
|
Sweden
|
Colorectal
|
199
|
297
|
496
|
–
|
–
|
OS
|
8
|
5 Qiu L 2015 [8]
|
China
|
Colorectal
|
803
|
601
|
1404
|
Hb < 6 g/dL, Hb 6–10 g/dL according to cardiopulmonary function
|
–
|
OS, postoperative complications
|
7
|
6 Miki C 2006 [9]
|
Japan
|
Colorectal
|
35
|
82
|
117
|
–
|
–
|
OS, postoperative complications
|
8
|
7 Meng J 2013 [10]
|
China
|
Colonic
|
259
|
211
|
470
|
Hb < 8 g/dL
|
–
|
OS, postoperative complications
|
7
|
8 Talukder Y 2014 [11]
|
Australia
|
Colorectal
|
423
|
947
|
1370
|
–
|
–
|
OS, DFS, CSS, postoperative complications
|
8
|
9 Due SL 2012 [12]
|
Australia
|
Colorectal
|
151
|
654
|
805
|
–
|
–
|
CSS, postoperative complications
|
7
|
10 Jagoditsch M 2006 [13]
|
Australia
|
Rectal
|
471
|
126
|
597
|
Preoperative Hb < 8 g/dL, intraoperative bleeding > 500 mL or Hb < 10 g/dL
|
–
|
OS, DFS, postoperative complications
|
7
|
11 Lobaziewicz W 2008 [14]
|
Poland
|
Colorectal
|
122
|
135
|
257
|
Intraoperative bleeding > 1000 mL or Hct < 30%
|
RBC
|
OS, CSS, DFS
|
8
|
12 Kaneko M 2015 [15]
|
Japan
|
Colorectal
|
23
|
85
|
108
|
–
|
Allogeneic red blood cell
|
OS
|
8
|
13 Nursal TZ 2006 [16]
|
Turkey
|
Colorectal
|
61
|
272
|
333
|
–
|
Whole blood or RBC
|
OS
|
7
|
14 Li XX 2015 [17]
|
China
|
Colonic
|
614
|
461
|
1075
|
Hb < 6 g/dL, Hb 6–10 g/dL according to cardiopulmonary function
|
–
|
OS, postoperative complications
|
7
|
15 Halabi WJ 2013 [18]
|
USA
|
Colorectal
|
3815
|
23,305
|
27,120
|
–
|
RBC
|
OS, postoperative complications
|
8
|
16 Warschkow R 2014 [19]
|
Switzerland
|
Rectal
|
217
|
184
|
401
|
–
|
Prestored allogeneic blood
|
OS, DFS
|
7
|
17 Koch M 2011 [20]
|
Germany
|
Colorectal
|
135
|
396
|
531
|
Hb 8–10 g/dL according to cardiopulmonary function
|
–
|
Postoperative complications
|
7
|
18 Ghinea R 2013 [21]
|
Italy
|
Colorectal
|
68
|
133
|
201
|
–
|
–
|
OS, DFS, postoperative complications
|
7
|
19 Skanberg J 2007 [22]
|
Sweden
|
Colorectal
|
298
|
344
|
642
|
–
|
LDB or RBC
|
OS
|
8
|
20 Mynster T 2000 [23]
|
Denmark
|
Colorectal
|
288
|
452
|
770
|
–
|
SAGM and/or FFP
|
Postoperative complications
|
8
|
21 Patel SV 2017 [24]
|
Canada
|
Colonic
|
2009
|
5189
|
7198
|
–
|
–
|
OS, CSS
|
9
|
22 van de Watering LMG2001 [25]
|
Netherlands
|
Colorectal
|
446
|
251
|
697
|
–
|
LDB or RBC
|
OS
|
7
|
23 Papageorge CM 2016 [26]
|
England
|
Colorectal
|
2073
|
58,712
|
72,011
|
–
|
Whole blood or RBC
|
Postoperative complications
|
7
|
24 Benoist S 2001 [27]
|
France
|
Rectal
|
72
|
140
|
212
|
Hb < 8 g/dL
|
–
|
Postoperative complications
|
7
|
25 Jensen LS 2005 [28]
|
Denmark
|
Colorectal
|
249
|
320
|
569
|
–
|
LDB or RBC
|
OS, postoperative complications
|
9
|
26 Mynster T 2001 [29]
|
Denmark
|
Colorectal
|
452
|
288
|
740
|
–
|
SAGM and/or FFP
|
OS
|
7
|
27 Aquina CT 2016 [30]
|
USA
|
Colorectal
|
6927
|
17,303
|
24,230
|
–
|
–
|
OS, CSS, postoperative complications
|
8
|
28 Mazzeffi M 2017 [31]
|
USA
|
Colonic
|
1845
|
23,388
|
24,733
|
–
|
RBC
|
Postoperative complications
|
8
|
29 Van Osdol AD 2015 [32]
|
USA
|
Colorectal
|
110
|
365
|
475
|
Postoperative Hb < 7 g/dL, preoperative Hb < 8.4 g/dL
|
–
|
OS, DFS, postoperative complications
|
7
|
30 Sánchez-Velázquez P 2018 [33]
|
Spain
|
Colonic
| | |
363
|
–
|
–
|
DFS, CSS
|
8
|
31 Molland G 1995 [34]
|
Australia
|
Colorectal
|
223
|
210
|
433
|
–
|
All kinds of blood products
|
OS
|
8
|
32 Cheslyn-Curtis S 1990 [35]
|
UK
|
Colorectal
|
591
|
370
|
961
|
–
|
–
|
OS
|
7
|
33 Donohue JH 1995 [36]
|
USA
|
Colorectal
|
446
|
605
|
1051
|
–
|
Whole blood or RBC or plasma
|
OS
|
8
|
34 Tartter PI 1992 [37]
|
USA
|
Colorectal
|
110
|
229
|
329
|
–
|
RBC
|
DFS
|
7
|
35 Garau I 1994 [38]
|
Spain
|
Colorectal
|
348
|
338
|
686
|
–
|
Whole blood or RBC or plasma
|
OS
|
7
|
36 Edna TH 1994 [39]
|
Norway
|
Colorectal
|
236
|
100
|
336
|
Hb < 9 g/dL or bleeding > 20% blood volume
|
SAGM
|
OS
|
8
|