Table 2

The numbers and percentages of polymorphous low-grade adenocarcinomas in malignant minor salivary gland tumors by publication year as described in the studies included in this review
  Year MMSGTs PLGA PLGA/MMSGTs
n % n % %
1992-1994 146 2.1 0 0.0 0.0
1995-1997 341 4.9 29 6.7 8.5
1998-2000 163 2.4 3 0.7 1.8
2001-2003 45 0.7 0 0.0 0.0
2004-2006 488 7.1 61 14.2 12.5
2007-2009 2,885 41.9 191 44.3 6.6
2010-2012 2,823 41.0 147 34.1 5.2
  Total 6,891 100.0 431 100.0 6.3

MMSGTs: malignant minor salivary gland tumors; PLGA: polymorphous low-grade adenocarcinoma.

de Araujo et al.

de Araujo et al. Diagnostic Pathology 2013 8:6   doi:10.1186/1746-1596-8-6

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