Table 1 Concordance rate between needle core biopsies and subsequent surgical specimens
AuthorsNo.Grade (%)Tubule formation (%)Nuclear pleomorphism (%)Mitosis (%)Tumour type (%)ER (%)PgR (%)HER2 (%)
Usami et al (2007)681117583958888
Cahill et al (2006)51957798687160
Burge et al (2006)528777100958996
Hodi et al (2007)10533899
Badoual et al (2005)2411073.1749089.
Usami et al (2005)452280891009580
Monticciolo (2005)4628877 nuclear grade
74 combined grade
Al Sarakbi et al (2005)102939589
Mann et al (2005)53100868380
Deshpande et al (2005)571057596
O’Leary et al (2004)371136256575965
Andrade and Gobbi (2004)59120595558.96267
Harris et al (2003)405006782735874
Connor et al (2002)1064464988291
McIntosh et al (2002)441339184
Shannon et al (2001)4373475 grade 194
70 grade 2
86 grade 3
Sharifi et al (1999)47797581
Gotzinger et al (1998)55150841009791.3
Jacobs et al (1998)10856100100
Di Loreto et al (1996)9418076788090
Dahlstrom et al (1996)7516978
Baildam et al (1989)1614069
  • ER, oestrogen receptor; PgR, progesterone receptor.