Axillary Anatomy and Pathology: Pearls and “Pitfalls” for Thoracic Imagers

The axilla contains several important structures which exist in a relatively confined anatomic space between the neck, chest wall, and upper extremity. While neoplastic lymphadenopathy may be among the most common axillary conditions, many other processes may be encountered. For example, expanded use of axillary vessels for access routes for endovascular procedures will increase the need for radiologists to access vessel anatomy, patency, and complications that may arise. Knowledge of axillary anatomy and pathology will allow the imager to systematically evaluate the axillae using various imaging modalities.

Source: Journal of Thoracic Imaging - April 28, 2022 Category: Radiology Tags: Web Exclusive Content: Review Article Source Type: research