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Fine needle aspiration cytology of breast ductal carcinoma in situ.
Acta Cytol. 1994 Mar-Apr; 38(2):136-43.AC

Abstract

To evaluate the role of fine needle aspiration cytology (FNAC) in identifying in situ breast carcinoma, we reviewed 19 FNACs of histologically confirmed pure or predominantly ductal carcinoma in situ (DCIS). The cytologic diagnosis was positive for malignancy in 53%, suspicious in 31% and nondiagnostic in 16%. An intraductal lesion was suggested prospectively in 21%. Retrospective review showed three distinctive cytologic criteria in cases with DCIS: (1) cohesive groups of atypical ductal cells associated with scattered, individual malignant cells or a necrotic background; (2) hyperplastic ductal cells with associated malignant cells or necrosis; and (3) true tissue fragments composed of cohesive epithelial cells with a cribriform pattern. One or more findings were present in 81% of the malignant or suspicious FNACs; 19% could not be distinguished cytologically from invasive carcinoma. We studied a control group of 30 invasive ductal carcinomas; one or more criteria were found in 35% of cases with no or a minor DCIS component but in 73% of those with an extensive DCIS component. We conclude that these three criteria deserve further study as an aid in suggesting DCIS on FNAC.

Authors+Show Affiliations

Department of Pathology, Harbor-University of California, Torrance 90509.No affiliation info availableNo affiliation info availableNo affiliation info availableNo affiliation info available

Pub Type(s)

Journal Article

Language

eng

PubMed ID

8147202

Citation

Venegas, R, et al. "Fine Needle Aspiration Cytology of Breast Ductal Carcinoma in Situ." Acta Cytologica, vol. 38, no. 2, 1994, pp. 136-43.
Venegas R, Rutgers JL, Cameron BL, et al. Fine needle aspiration cytology of breast ductal carcinoma in situ. Acta Cytol. 1994;38(2):136-43.
Venegas, R., Rutgers, J. L., Cameron, B. L., Vargas, H., & Butler, J. A. (1994). Fine needle aspiration cytology of breast ductal carcinoma in situ. Acta Cytologica, 38(2), 136-43.
Venegas R, et al. Fine Needle Aspiration Cytology of Breast Ductal Carcinoma in Situ. Acta Cytol. 1994 Mar-Apr;38(2):136-43. PubMed PMID: 8147202.
* Article titles in AMA citation format should be in sentence-case
TY - JOUR T1 - Fine needle aspiration cytology of breast ductal carcinoma in situ. AU - Venegas,R, AU - Rutgers,J L, AU - Cameron,B L, AU - Vargas,H, AU - Butler,J A, PY - 1994/3/1/pubmed PY - 1994/3/1/medline PY - 1994/3/1/entrez SP - 136 EP - 43 JF - Acta cytologica JO - Acta Cytol VL - 38 IS - 2 N2 - To evaluate the role of fine needle aspiration cytology (FNAC) in identifying in situ breast carcinoma, we reviewed 19 FNACs of histologically confirmed pure or predominantly ductal carcinoma in situ (DCIS). The cytologic diagnosis was positive for malignancy in 53%, suspicious in 31% and nondiagnostic in 16%. An intraductal lesion was suggested prospectively in 21%. Retrospective review showed three distinctive cytologic criteria in cases with DCIS: (1) cohesive groups of atypical ductal cells associated with scattered, individual malignant cells or a necrotic background; (2) hyperplastic ductal cells with associated malignant cells or necrosis; and (3) true tissue fragments composed of cohesive epithelial cells with a cribriform pattern. One or more findings were present in 81% of the malignant or suspicious FNACs; 19% could not be distinguished cytologically from invasive carcinoma. We studied a control group of 30 invasive ductal carcinomas; one or more criteria were found in 35% of cases with no or a minor DCIS component but in 73% of those with an extensive DCIS component. We conclude that these three criteria deserve further study as an aid in suggesting DCIS on FNAC. SN - 0001-5547 UR - https://www.unboundmedicine.com/medline/citation/8147202/Fine_needle_aspiration_cytology_of_breast_ductal_carcinoma_in_situ_ L2 - https://medlineplus.gov/breastcancer.html DB - PRIME DP - Unbound Medicine ER -