**5. Conclusion**

**Figure 8.** Amorphous grouped calcifications \*captured images.

**Figure 7.** Finelinear branching calcifications in the left lower area \*captured images.

132 New Perspectives in Breast Imaging

Our findings suggest that observer performance for detection of breast cancers on digital mam‐ mograms using 4K tablet PCs with a high‐resolution display monitor is comparable to that obtained using 5‐MP LCDs. Therefore, 4K tablet PCs, as a result of the advanced technology, might be adequate for diagnostic‐quality mammogram display and could be useful for patient consultation, clinical demonstration, or educational and teaching purposes. Because of the promising potential advantages of tablet PCs, such as their portability, further assessments of their potential clinical use are warranted.
