Determination of size in invasive breast carcinoma: pathologic considerations and clinical implications.
The widespread use of mammography has made the detection of increasingly small, often impalpable, invasive breast carcinomas possible. An enhanced understanding of morphological factors, among the foremost of which is size of invasive component of carcinoma, is changing the management of breast cancer To the uninitiated, the determination of size of invasive component is seemingly simple but in practical terms is complicated by a number of ambiguous issues. Practical guidelines for the assessment of size of invasive carcinoma are proposed.
Shin
S J
SJ
Department of Pathology, New York Presbyterian Hospital-Weill Medical College of Cornell University, NY 10021, USA.
Osborne
M P
MP
Moore
A
A
Hayes
M K
MK
Hoda
S A
SA
D000328:Adult; D000368:Aged; D001706:Biopsy; D001943:Breast Neoplasms / Q000473:pathology*; D018270:Carcinoma, Ductal, Breast / Q000473:pathology; D002285:Carcinoma, Intraductal, Noninfiltrating / Q000473:pathology; D018275:Carcinoma, Lobular; D005260:Female; D006801:Humans; D007150:Immunohistochemistry; D008327:Mammography; D009361:Neoplasm Invasiveness; D015588:Observer Variation; D010173:Palpation; D011379:Prognosis; D013048:Specimen Handling