intraductal papilloma

(redirected from duct papilloma)

in·tra·duc·tal pap·il·lo·ma

a small, often nonpalpable, benign papilloma arising in a lactiferous duct and frequently causing bleeding from the nipple.
Synonym(s): duct papilloma

intraductal papilloma

a small benign epithelial tumor in a milk duct of the breast, occasionally marked by bleeding from the nipple. See also papilloma.

Intraductal papilloma

Ductal papilloma Breast disease A benign epithelial intraductal mass seen in the breast of pre- and perimenopausal ♀, arising in ductal epithelium Clinical Breast pain, nipple discharge, palpable mass. See Breast cancer.

intraductal papilloma

A papilloma in the milk ducts of the breast, composed of fibrous tissue and blood vessels. It is the most common cause of spontaneous nipple discharge. Breast biopsies, ductograms, or examination of the discharge for malignant cells are used to evaluate the lesion. Surgery is the preferred treatment.
See also: papilloma
References in periodicals archive ?
1,4) Frequently, it is a component of other papillary lesions of the breast, including intraductal papilloma, peripheral duct papilloma, and sclerosing papilloma, which are discussed below.
Solitary large duct papilloma may resemble EPC under low-power view, but the luminal cell components in papilloma show the classic morphologic and immunohistochemical features of UDH, and MECs are present in the fronds and at the periphery of the duct.
Central, large duct papillomas often present with nipple discharge, which is often bloodstained.
If after careful examination, nipple cytology and mammography no carcinoma is found then a likely diagnosis is a duct papilloma.
Duct papilloma accounted for 0% in present study consistent with 2.
5), had 5% cases presenting with nipple discharge of which 60% were duct papilloma cases.
Table 1: Age and Incidence with respect to pathology Diagnosis Age in group (in years) 11-20 21-30 31-40 41-50 51-60 Fibroadenoma 2 12 10 1 1 Fibroadenosis 3 5 2 0 0 Phylloides tumour 0 0 1 1 0 Galactocele 0 3 1 0 0 Antibioma 0 1 0 0 0 Non-lactating 1 1 0 0 0 breast abscess Gynaecomastia 1 1 0 0 0 Simple cyst 1 2 0 0 0 Duct ectasia 0 0 0 0 0 Duct papilloma 0 0 0 0 0 Others 0 0 0 0 0 Total 8 25 0 2 1 Percentage 16% 50% 28% 4% 2% Table 2: Distribution of Cases Lesions No.