Literature DB >> 7878508

DNA analysis with flow cytometry and image cytometry in colorectal polyps.

F Torresan1, L Zanella, A Mattarozzi, A Quiroga, P Bacchini, F Bertoni, L Gandolfi.   

Abstract

Ploidy was studied with flow and image cytometry in 51 polyps removed endoscopically from 44 patients. Evaluation was carried out on frozen material in 34 cases and on material fixed in formalin and embedded in paraffin in the remaining 17. Data analysis showed a statistically significant correlation between polyp size and aneuploidy frequency (P > 0.05). No statistically significant correlation was found between aneuploidy frequency and histological type. The linear correlation study did, however, show a correlation tendency between histological type and aneuploidy (R = 0.42211).

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Year:  1994        PMID： 7878508     DOI： 10.1007/bf00187347

Source DB:  PubMed          Journal:  Surg Endosc        ISSN： 0930-2794            Impact factor:   4.584


  17 in total

1.  Image analysis confirmation of DNA aneuploidy in flow cytometric DNA distributions having a wide coefficient of variation of the G0/G1 peak.

Authors:  P W McFadden; L J Clowry; K Daehnert; L L Hause; S M Koethe
Journal:  Am J Clin Pathol       Date:  1990-05       Impact factor: 2.493

2.  Flow cytometric analysis of DNA content in colorectal polyps resected at endoscopy.

Authors:  M Perrin-Cottier; C Jouffre; O Sabido; I Maubon; C Barthélémy; X Pasteur; J C Audigier; J L Laurent
Journal:  Anal Quant Cytol Histol       Date:  1991-04       Impact factor: 0.302

3.  Flow cytometric DNA index in the prognosis of colorectal cancer.

Authors:  W Giaretti; M Danova; E Geido; G Mazzini; S Sciallero; H Aste; P Scivetti; A Riccardi; B Marsano; F Merlo
Journal:  Cancer       Date:  1991-04-01       Impact factor: 6.860

4.  Colorectal cancer prevention. In search of risk factors and increased effectiveness of surveillance programs.

Authors:  M H Vatn; G Hoff
Journal:  Scand J Gastroenterol       Date:  1989-11       Impact factor: 2.423

5.  Association of DNA index and S-phase fraction with prognosis of nodes positive early breast cancer.

Authors:  D W Hedley; C A Rugg; R D Gelber
Journal:  Cancer Res       Date:  1987-09-01       Impact factor: 12.701

6.  Method for analysis of cellular DNA content of paraffin-embedded pathological material using flow cytometry.

Authors:  D W Hedley; M L Friedlander; I W Taylor; C A Rugg; E A Musgrove
Journal:  J Histochem Cytochem       Date:  1983-11       Impact factor: 2.479

7.  Early detection of malignancy in ulcerative colitis. A flow-cytometric DNA study.

Authors:  C Hammarberg; P Slezak; B Tribukait
Journal:  Cancer       Date:  1984-01-15       Impact factor: 6.860

8.  Flow cytometric detection of aneuploidy in colorectal adenomas.

Authors:  H F van den Ingh; G Griffioen; C J Cornelisse
Journal:  Cancer Res       Date:  1985-07       Impact factor: 12.701

9.  A detergent-trypsin method for the preparation of nuclei for flow cytometric DNA analysis.

Authors:  L L Vindeløv; I J Christensen; N I Nissen
Journal:  Cytometry       Date:  1983-03

10.  DNA aneuploidy in colorectal adenomas.

Authors:  P Quirke; J B Fozard; M F Dixon; J E Dyson; G R Giles; C C Bird
Journal:  Br J Cancer       Date:  1986-04       Impact factor: 7.640
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  1 in total

Review 1.  Stage-specific frequency and prognostic significance of aneuploidy in patients with sporadic colorectal cancer--a meta-analysis and current overview.

Authors:  Tilman Laubert; Sandra Freitag-Wolf; Michael Linnebacher; Alexandra König; Brigitte Vollmar; Jens K Habermann
Journal:  Int J Colorectal Dis       Date:  2015-06-09       Impact factor: 2.571
  1 in total

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