Table 3 |
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|
Screening decision by prompt type and largest prompt size |
|||
| Prompt type |
Prompt sizea |
Screening decision |
|
|
|
|||
| Recall |
No recall |
||
|
|
|||
| Normalb cases |
|||
| Calcifications only |
Small |
2 (3) |
70 (97) |
| Large |
5 (45) |
6 (55) |
|
| Massc |
Small |
14 (5) |
261 (95) |
| Large |
19 (10) |
178 (90) |
|
| Total |
40 (7) |
515 (93) |
|
| Cancerb cases |
|||
| Calcifications only |
Small |
11 (79) |
3 (21) |
| Large |
13 (68) |
6 (31) |
|
| Massc |
Small |
17 (71) |
7 (29) |
| Large |
49 (94) |
3 (6) |
|
| Size or type missing |
7 |
3 |
|
|
|
|||
|
Data presented as n (%). aPrompt size in pixels. For calcifications: small, <14 pixels; large, ≥ 14 pixels. For masses: small, <18 pixels; large, ≥ 18 pixels. bNormal cases with any prompts anywhere on mammograms and cancer cases with any prompts in the region of interest. cIf prompting indicated both mass and calcification, the case was included as a mass. |
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|
Gilbert et al. Breast Cancer Research 2008 10:R72 doi:10.1186/bcr2137 |
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