In 1987 a clinicopathologic study by the Armed Forces Institute of Pathology (AFIP) of rare sweat gland tumors, termed aggressive digital papillary adenoma and adenocarcinoma, was published.

Investigations: Physical examination revealed a largely normal digital ... the papillary tumors, complete resection was not possible. Pathologic analysis confirmed the presence of ductal carcinoma ...

The combination of savolitinib and durvalumab demonstrated durable activity in a phase 2 trial of patients with papillary RCC.

Aggressive Digital Papillary Adenocarcinoma (DPA) is a rare type of skin cancer that originates from sweat glands, primarily affecting the fingers and toes. This tumor is known for its potential ...