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Literature DB >> 1756265

Comparing core needle to surgical biopsies in breast cancer for cell kinetic and ploidy studies.

M G Daidone¹, S Orefice, M Mastore, G Santoro, B Salvadori, R Silvestrini.

Abstract

The evaluability and reliability of proliferative activity (expressed as 3H-thymidine labeling index, 3H-TdR LI) and ploidy determinations on core needle biopsies were compared with those obtained on surgical material from the same breast cancers. The evaluability of 3H-TdR LI on core needle biopsies was markedly lower than that on surgical material (53% vs 100%), and the association between 3H-TdR LI values in the 16 cases with both evaluable determinations was poor (rs = 0.45). Conversely, determinations of ploidy on core needle biopsy and surgical material provided superimposable results, in terms of evaluability (91% vs 100%) and reliability (rs = 0.99). Further efforts are needed to improve sampling procedures for a reliable assessment of biological markers.

Entities: Chemical Disease

Mesh：

Substances：
DNA, Neoplasm
Thymidine

Year: 1991 PMID： 1756265 DOI： 10.1007/bf01975202

Source DB: PubMed Journal: Breast Cancer Res Treat ISSN： 0167-6806 Impact factor: 4.872

19 in total

1. Comparative features of ductal carcinoma in situ and infiltrating ductal carcinoma of the breast on fine-needle aspiration biopsy.

Authors: H H Wang; B S Ducatman; D Eick
Journal: Am J Clin Pathol Date: 1989-12 Impact factor: 2.493

2. Prognostic value of nucleolar morphometric variables in cytological breast cancer specimens.

Authors: P J van Diest; J Mouriquand; N W Schipper; J P Baak
Journal: J Clin Pathol Date: 1990-02 Impact factor: 3.411

Review 3. The value and limitations of aspiration cytology in the diagnosis of primary tumors. A symposium.

Authors: S I Hajdu; H Ehya; W J Frable; K R Geisinger; C M Gompel; W H Kern; T Löwhagen; Y C Oertel; I Ramzy; F O Rilke
Journal: Acta Cytol Date: 1989 Nov-Dec Impact factor: 2.319

4. Flow cytometric analysis of breast needle aspirates.

Authors: J O Palmer; R W McDivitt; K R Stone; M A Rudloff; J G Gonzalez
Journal: Cancer Date: 1988-12-01 Impact factor: 6.860

5. 3H-thymidine-labeling index as a prognostic indicator in node-positive breast cancer.

Authors: R Silvestrini; M G Daidone; P Valagussa; G Di Fronzo; G Mezzanotte; L Mariani; G Bonadonna
Journal: J Clin Oncol Date: 1990-08 Impact factor: 44.544

6. Positive predictive value of fine needle aspiration cytology of breast lesions.

Authors: S Ciatto; S Cecchini; G Grazzini; A Iossa; D Bartoli; M P Cariaggi; P Bulgaresi
Journal: Acta Cytol Date: 1989 Nov-Dec Impact factor: 2.319

7. Sequential cytopunctures during preoperative chemotherapy for primary breast carcinoma. Cytomorphologic changes, initial tumor ploidy, and tumor regression.

Authors: M Briffod; F Spyratos; M Tubiana-Hulin; C Pallud; C Mayras; A Filleul; J Rouëssé
Journal: Cancer Date: 1989-02-15 Impact factor: 6.860

8. 3H-thymidine incorporation into mammary carcinoma cells obtained by needle aspiration before and during endocrine therapy.

Authors: B Nordenskjöld; T Löwhagen; H Westerberg; J Zajicek
Journal: Acta Cytol Date: 1976 Mar-Apr Impact factor: 2.319