Ji-Hua Fu

Case Report: Unicentric Castleman disease mimicking metastatic lymphadenopathy in a patient with a history of triple-negative breast cancer and angiomatoid fibrous histiocytoma

In patients with complex oncological histories, newly detected lymphadenopathy should not be presumed to indicate tumor recurrence or metastasis, as tumor-associated lymphoid changes and Castleman disease may present with overlapping clinical and imaging features.