From: Colonic perineurioma (benign fibroblastic polyp): case report and review of the literature
Ref. | No of cases | Serrated crypts | EMA+a | Claudin-1+ | GLUT1+ | Collagen IV+ | CD34+a | BRAF mutation |
---|---|---|---|---|---|---|---|---|
[1] | 14 | 3/14 | 0/14 | ND | ND | ND | 3/14 | ND |
5 | 2/4 | 3/5 | 4/5 | 5/5 | ND | 2/4 | ND | |
[8] | 9 | 5/9 | 9/9 | 4/9 | ND | ND | 2/9 | ND |
[7] | 4 | 4/4 | ND | ND | ND | ND | 0/4 | ND |
60 | 45/60 | 39/45 | 40/45 | 42/45 | 45/45 | 0/10 | 5/20 | |
[9] | 4 | NS | 4/4 | 4/4 | 4/4 | ND | ND | ND |
[13] | 1 | 1/1 | NS | NS | NS | 1/1 | ND | ND |
[14] | 1 | 0/1 | ND | ND | ND | ND | 0/1 | ND |
[3] | 29 | 29/29 | 21/26 | 15/17 | 20/26 | 17/17 | 8/27 | 14/22 |
[4] | 20 | 18/20 | 20/20 | ND | ND | ND | ND | 18/20 |
[16] | 9 | NS | 7/9 | 9/9 | 7/9 | ND | ND | ND |
[17] | 1 | NS | 0/1 | ND | 1/1 | 1/1 | 1/1 | ND |
Current case | 1 | 1/1 | 1/1 | ND | 1/1 | 1/1 | 0/1 | 1/1 (IHC) |
Total | 158 | 108/143 75% | 104/134 78% | 76/89 85% | 80/91 88% | 65/65 100% | 16/71 23% | 38/63 60% |