Skip to Content
Medical Term:

perforating branches of internal thoracic artery


Definition: small branches of the internal thoracic artery running between the costal cartilages to supply overlying skin and subcutaneous tissues, including the medial aspect of the breast.

Synonym(s): rami perforantes arteriae thoracicae internaeTA, perforating arteries (of internal thoracic artery)

© Copyright 2017 Wolters Kluwer. All Rights Reserved. Review Date: Sep 19, 2016.