Case report: Disitamab vedotin combined with immunotherapy demonstrated excellent efficacy in scrotal Paget’s disease with Her-2 overexpression
BackgroundExtramammary Paget’s disease (EMPD) is a rare epithelial malignancy, and approximately 30%–40% of EMPD patients overexpress human epidermal growth factor receptor 2 (Her-2). Currently, there are no established standard treatments for advanced…