From: Imaging in assessing hepatic and peritoneal metastases of gastric cancer: a systematic review
Imaging modality | Study (year, reference) | Criteria of quality assessment | ||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 |  | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | TS |
US and CT | Kim 1997 [21] | + | + | + | + | + | + | + | +/- | +/- | +/- | +/- | +/- | +/- | + | 22 |
US and CT | Stell 1996 [22] | + | + | + | +/- | + | + | + | +/- | +/- | + | +/- | +/- | +/- | + | 22 |
US and CT | Asencio 1997 [23] | + | + | + | +/- | + | + | + | - | +/- | +/- | +/- | +/- | +/- | - | 18 |
US | Possik 1986 [24] | + | + | + | +/- | - | + | + | - | +/- | +/- | +/- | +/- | +/- | - | 16 |
US | Derchi 1983 [25] | + | + | + | +/- | - | - | + | + | +/- | + | +/- | +/- | +/- | + | 19 |
US | Liao 2004 [26] | + | - | + | +/- | - | - | + | + | +/- | +/- | +/- | +/- | +/- | - | 14 |
US, EUS and CT | Ozmen 2003 [27] | + | + | + | +/- | - | - | + | - | - | + | + | +/- | +/- | + | 17 |
CT | Nozoe 1999 [28] | - | + | + | +/- | - | - | + | +/- | +/- | +/- | +/- | +/- | +/- | + | 15 |
US and CT | Kayaalp 2002 [29] | + | - | + | +/- | +/- | - | + | +/- | +/- | +/- | +/- | +/- | +/- | + | 16 |
EUS | Chu 2004 [30] | + | + | + | + | + | + | + | + | +/- | + | + | +/- | +/- | + | 25 |
EUS | Tio 1990 [31] | - | +/- | + | + | + | - | + | + | +/- | + | +/- | +/- | +/- | + | 19 |
EUS | Chen 2002 [32] | +/- | +/- | + | + | - | - | + | + | +/- | +/- | +/- | +/- | +/- | + | 17 |
EUS | Lee 2005 [33] | + | - | +/- | - | - | + | +/- | + | +/- | + | + | +/- | +/- | + | 17 |
CT and PET | Lim 2006 [34] | + | - | + | +/- | - | - | + | + | + | +/- | +/- | +/- | +/- | + | 17 |
PET | Yoshioka 2003 [35] | +/- | - | +/- | +/- | +/- | +/- | + | + | +/- | + | +/- | +/- | +/- | + | 17 |
CT and PET | Chen 2005 [36] | + | +/- | + | +/- | +/- | +/- | + | + | + | + | +/- | +/- | +/- | + | 21 |
MRI | Tang 2006 [37] | - | +/- | + | + | +/- | +/- | + | + | +/- | + | +/- | +/- | +/- | + | 19 |
MRI | Li 2007 [38] | - | +/- | + | + | +/- | +/- | + | + | +/- | + | +/- | +/- | +/- | - | 15 |
CT | Chamadol 2008 [39] | +/- | +/- | + | - | - | - | + | + | +/- | + | +/- | + | +/- | + | 17 |
CT | Yajima 2006 [40] | - | +/- | + | +/- | - | +/- | + | + | +/- | + | +/- | +/- | +/- | + | 17 |
CT and PET | Yun 2005 [41] | + | +/- | + | +/- | - | - | +/- | +/- | +/- | + | + | +/- | +/- | + | 17 |
PET | Yeung 1998 [42] | +/- | +/- | + | +/- | - | - | + | + | +/- | +/- | +/- | +/- | +/- | + | 16 |
CT | Kim 2005 [43] | +/- | +/- | + | + | - | - | + | + | +/- | + | +/- | +/- | +/- | + | 18 |
CT | D'Elia 2000 [44] | +/- | +/- | + | +/- | - | - | + | + | +/- | +/- | +/- | +/- | +/- | + | 16 |
CT | Adachi 1997 [45] | - | +/- | + | +/- | + | +/- | + | +/- | +/- | +/- | +/- | +/- | +/- | + | 17 |
CT | Shinohara 2005 [46] | - | +/- | + | + | + | + | + | + | +/- | + | +/- | +/- | +/- | + | 21 |
CT | Davies 1997 [47] | +/- | +/- | + | + | + | + | + | + | + | + | +/- | +/- | +/- | + | 23 |
CT | Yan 2007 [48] | + | - | + | + | - | - | + | +/- | +/- | + | +/- | +/- | +/- | + | 17 |
CT | Roic 1994 [49] | +/- | - | + | +/- | - | + | + | +/- | +/- | +/- | +/- | +/- | +/- | - | 14 |
CT | Gamón 2002 [50] | +/- | - | + | + | +/- | +/- | + | + | +/- | +/- | +/- | +/- | +/- | + | 18 |
CT | Zhang 2002 [51] | + | - | + | +/- | +/- | +/- | + | + | +/- | +/- | +/- | +/- | +/- | + | 18 |
CT | Yan 2010 [52] | + | +/- | + | + | + | + | + | + | +/- | + | +/- | +/- | +/- | + | 23 |
CT | Pan 2010 [53] | + | +/- | + | +/- | + | + | + | +/- | +/- | +/- | +/- | +/- | +/- | + | 20 |