papilläre Neoplasien der Mamma

Papillary lesions of the breast comprise a wide group and range from benign to malignant.

Pathology

They develop as tufts of epithelium with a fibrovascular core that arborizes into branching papillae and protrude into the duct lumen.

Benign

• papilloma of breast / intraductal papilloma of the breast
  • sclerosing papilloma of the breast
• papilloma with foci of atypia
• papillomatosis of the breast - juvenile papillomatosis of the breast

Malignant

• papilloma with carcinoma in situ
• papillary carcinoma of the breast
• intraductal adenocarcinoma with papillary growth pattern

Treatment and prognosis

It is recommended that all papillary lesions diagnosed on a core biopsy undergo a subsequent excisional biopsy .

Siehe auch:

• intraductales Papillom der Mamma
• papilläres Mammakarzinom
• intraduktale papilläre Neoplasien der Mamma
• sklerosierendes intraduktales Papillom der Mamma
• Juvenile Papillomatose der Mamma

und weiter:

• Mamma MRT Kontrastmitteldynamik
• sclerosing papilloma of the breast
• spontane Mamillensekretion (der nicht stillenden Mamma)
• Neoplasien der Mamma
• Hochrisiko Läsionen der Mamma