2026-10-14T02:40:14Z https://api.figshare.com/v2/oai

oai:figshare.com:article/33931933 2026-09-18T11:23:17Z category_388 portal_316 item_type_3 month_year_09_2026

Data Sheet 1_Primary cutaneous adenoid cystic carcinoma arising in the axilla: a case report and literature review.docx Si Li (375535) Fang Yang (123514) Yangyang Jiang (2498965) Shuanghai Hu (25071862) Oncology and Carcinogenesis not elsewhere classified case report metastasis primary cutaneous adenoid cystic carcinoma prognosis tumor diameter <p>Primary cutaneous adenoid cystic carcinoma (PCACC) is a rare cutaneous adnexal malignancy. Although its clinical course is generally considered more indolent than that of salivary gland-derived counterparts, PCACC exhibits a significant propensity for local recurrence and a notable potential for distant metastasis. Here, we report a rare case of PCACC arising in the right axilla. Based on a comprehensive literature review and statistical analysis of previously reported cases, our findings suggest that a tumor diameter of ≥ 2.0 cm may be associated with an increased risk of metastasis. Therefore, for patients with tumors exceeding 2.0 cm, we suggest that careful determination of surgical margins and comprehensive staging evaluations—including whole-body PET-CT, sentinel lymph node biopsy, and long-term postoperative follow-up—may be considered.</p> 2026-09-18T11:23:17Z Dataset Dataset 10.3389/fonc.2026.1942206.s001 https://figshare.com/articles/dataset/Data_Sheet_1_Primary_cutaneous_adenoid_cystic_carcinoma_arising_in_the_axilla_a_case_report_and_literature_review_docx/33931933 CC BY 4.0