Citation | Positive margin status (results and definition) |
---|---|
McCormick 1987 [20] | 24.1% (26/108), defined as tumor at edge |
Umpleby 1988 [21] | 25.0% (13/52), defined as tumor in cavity bed specimens and not based on BCS specimen |
England 1994 [22] | 35.0% (28/80), defined as tumor < 1 mm from edge |
MacMillan 1994 [23] | 38.3% (101/264), defined as tumor in cavity bed specimens and not based on BCS specimen |
Schnitt 1994 [24] | 47.5% (86/181), defined as tumor at edge; 61.3% (111/181), defined as tumor ≤ 1 mm from edge |
Beron 1996 [25] | 51.9% (41/79), defined as tumor < 1 mm from edge |
Gage 1996 [26] | 38.5% (131/340), defined as tumor at edge, 54.4% (185/340), defined as tumor ≤ 1 mm from edge |
MacMillan 1997 [27] | 39.3% (118/300), defined as tumor in cavity bed specimens and not based on BCS specimen |
Saarela 1997 [28] | 14.5% (8/55), defined as tumor at edge |
Weber 1997 [29] | 15.0% (21/140), defined as tumor in cavity bed specimens and not based on BCS specimen |
Beck 1998 [30] | 27.1% (39/141), defined as tumor at edge |
DiBiase 1998 [31] | 19.0% (86/453), defined as tumor in cavity bed specimens and not based on BCS specimen |
Taylor 1998 [32] | 25.4% (68/268), defined as tumor in cavity bed specimens and not based on BCS specimen |
Horiguchi 1999 [33] | 22.4% (36/161), defined as tumor < 5 mm from edge |
Malik 1999 [34] | 36.8% (200/543), defined as tumor in cavity bed specimens and not based on BCS specimen |
Papa 1999 [35] | 29.1% (115/395), defined as tumor at edge |
Park 2000 [36] | 36.0% (192/533), defined as tumor at edge; 53.7% (286/533), defined as tumor ≤ 1 mm from edge |
Gibson 2001 [37] | 44.5% (243/546), defined as tumor at edge |
Jenkinson 2001 [38] | 18.8% (19/101), defined as tumor at edge |
Moore 2001 [39] | 15.7% (8/51), defined as tumor at edge |
Swanson 2002 [40] | 32.7% (85/260), defined as tumor at edge; 45.0% (117/260), defined as tumor < 2 mm from edge |
Mai 2003 [41] | 25.8% (16/62), defined as tumor < 1 mm from edge |
Chagpur 2004 [42] | 12.4% (329/2658), defined as tumor at edge |
Keskek 2004 [43] | 39.6% (120/303), defined as tumor ≤ 2 mm from edge |
Miller 2004 [44] | 18.4% (26/141), defined as tumor at edge |
Fleming 2004 [45] | 9.1% (20/220), defined as tumor < 5 mm from edge |
Balch 2005 [46] | 25.1% (64/255), defined as tumor < 2 mm from edge |
Cao 2005 [47] | 81.7% (103/126), defined as tumor ≤ 2 mm from edge |
Cendán 2005 [48] | 44.3% (43/97), defined as tumor in cavity bed specimens and not based on BCS specimen |
Dooley 2005 [49] | 11.4% (25/220), defined as tumor ≤ 1 mm from edge |
Nadeem 2005 [50] | 30.0% (39/130), defined a tumor < 1 mm from edge |
Aziz 2006 [51] | 14.3% (205/1430), defined as tumor at edge |
Dillon 2006 [52] | 34.5% (211/612), defined as tumor < 5 mm from edge |
Huston 2006 [53] | 61.4% (105/171), defined as tumor < 2 mm from edge |
Janes 2006 [54] | 44.2% (96/217), defined as tumor < 5 mm from edge |
Méndez 2006 [55] | 64.6% (115/178), defined as tumor ≤ 2 mm from edge |
Cabioglu 2007 [56] | 13.6% (27/200), defined as tumor at edge; 32.7% (65/200), defined as tumor ≤ 2 mm from edge |
Kotwall 2007 [57] | 52.6% (306/582), defined as tumor at edge |
Smitt 2007 [58] | 43.5% (172/395), defined as tumor at edge |
Wright 2007 [59] | 16.0% (42/263), defined as tumor at edge; 41.8% (110/263), defined as tumor ≤ 1 mm from edge |
Dillon 2008 [60] | 19.9% (56/281), defined as tumor < 2 mm from edge; 32.0% (90/281), defined as tumor < 5 mm from edge |
Jacobson 2008 [61] | 66.4% (83/125), defined as tumor ≤ 2 mm from edge |
Schiller 2008 [62] | 17.0% (124/730), defined as tumor at edge; 34.9% (255/730), defined as tumor < 1 mm from edge |
Soucy 2008 [63] | 18.4% (88/478), defined as tumor at edge |
Lovrics 2008 [64] | 19.6% (65/332), defined as tumor at edge |
Sabel 2009 [65] | 18.2% (173/948), defined as tumor at edge; 32.0% (303/948), defined as tumor ≤ 2 mm from edge |
Tengher-Barna 2009 [66] | 43.9% (47/107), defined as tumor ≤ 3 mm from edge |
Munhoz 2009 [67] | 28.8% (63/218), no definition of margin positivity given |
Hewes 2009 [68] | 20.5% (196/957), defined a tumor < 1 mm from edge |
Povoski 2009 | 6.4% (13/204), defined as tumor at edge, 10.8% (22/204), defined as tumor ≤ 1 mm from edge |