Table 4.
Imaging-guided localization by type of clip
| Type of clip | ||||||
|---|---|---|---|---|---|---|
| Direct magseed | Direct seed | Ring marker | Marker with gel | Marker without gel | p-Valueb | |
| IGL attempted |
N = 8 n (%) |
N = 2 n (%) |
N = 87 n (%) |
N = 119 n (%) |
N = 188 n (%) |
|
| IGL successfula | 8 (100.0%) | 2 (100.0%) | 84 (96.6%) | 118 (99.2%) | 186 (98.9%) | 0.4 |
18 patients had other types of clip
aAs documented by specimen radiography
bFisher’s exact test, excluding the categories “direct magseed” and “direct seed” due to small sample size