Atypical presentation of axillary web syndrome following punch biopsy: case report and literature review.

Axillary web syndrome, or cording, presents as fibrotic bands that develop beneath the skin, causing pain and restricted shoulder movement. Axillary web syndrome typically arises as a complication following axillary surgery for breast cancer. We present a unique case of a 38-year-old woman with no history of malignancy, breast surgery, or trauma, who developed AWS following a punch biopsy after initially presenting with a subcutaneous nodule in the right axilla. This case highlights the need for increased exploration of the pathogenesis of axillary web syndrome, suggesting a potentially higher incidence of axillary web syndrome than currently reported owing to its self-limiting nature. In addition, the case demonstrates the importance of dermatological awareness of this condition, as its presentation is not limited to breast cancer patients who have undergone major axillary and breast procedures.