Question

In what anatomic region of the breast are the majority of breast masses seen in mammography?

a. Upper outer quadrant
b. Upper inner quadrant
c. Lower outer quadrant
d. Lower inner quadrant

Answer 1

The majority of breast masses seen in mammography are typically found in the upper outer quadrant of the breast.

Step-by-step explanation:

The majority of breast masses seen in mammography are typically found in the upper outer quadrant of the breast. This region consists of the upper and outer part of the breast, closer to the armpit. The positioning of the majority of breast masses in this area is due to the fact that it contains a larger amount of glandular tissue, where breast masses commonly arise.