Intraductal papillomas are benign noncancerous, wartlike tumors that grow within the milk ducts of the breast. These tumors are made of gland and fibrous tissue as well as. Papillomas are epithelial ductal proliferations growing a lush tree pattern with fibrovascular central stalk covered. An intraductal papilloma is a small, benign tumor that forms in a milk duct in the breast. Conclusion if papilloma is located to a single duct, microdochectomy gives satisfactory results in younger patients with a minimal interference with the breast.
Intraductal papillomas of the breast american cancer society. Intraductal papilloma other conditions cancer research uk. These can grow inside the ducts of the breast, often near to the nipple. Histopathology of intraductal papilloma of the breast by excisional biopsy. Intraductal papilloma is a benign breast condition. The discharge is usually spontaneous and from a single duct, and is commonly unilateral. Usually ductal papillomas are between 1 and 2cm in size. Intraductal papilloma an overview sciencedirect topics. Intraductal papillomas of the breast are benign lesions with an incidence of approximately 23% in humans. Considered premalignant condition similar risk to lobular carcinoma in situ or lcis with lifetime relative breast cancer risk of 7. The animated atlas of breast and gastric cancer is a comprehensive collection of 60 animated videos and around 120 images pertaining to.
An intraductal papilloma is a benign, wartlike tumor that can develop in a duct of the breast. To characterize the main intraductal papillary tumors of the breast in relation to its main clinical manifestations, pathological characteristics and diagnostic methods of. Multiple papillomas have a predisposition for terminal lobular ducts where ductal carcinoma frequently. In the absence of a mass, the most common cause of bloody nipple discharge is an intraductal papilloma. N a mama a s lesoes papilifera s sao compostas p or. Two types of intraductal papillomas are generally distinguished. They are usually solitary and often arise in the period. Jonas demuro, md, assistant professor of surgery, stony brook school of medicine, stony. They are made up of gland tissue along with fibrous tissue and blood vessels called fibrovascular tissue. Papilomas intraductales del seno american cancer society. Webpathology is a free educational resource with 10304 high quality pathology images of benign and malignant neoplasms and related entities. Intraductal papillary tumors of the breast scielo colombia.
858 1496 221 962 1400 411 1605 1009 532 747 852 594 1374 226 1376 778 61 137 1026 410 638 136 1126 1612 1463 564 341 577 923 561 1536 1476 402 622 820 1527 361 255 1376 1472 247 146 132 954 52