Table 9 Prevalence of accessory navicular bone Type II reported in the literature.

From: Accessory foot bones in a Portuguese identified skeletal collection

Reference

Prevalence

Sample

Frequency basis

Bizarro (1921)45

2.0%

100

Foot

Heimerzheim (1925)49

1.2%

1800

Foot

Anderson (1963 in Offenbecker and Case, 2012)22

3.4%

533

Foot

Riepert et al. (1996)52

8.0% ♀/2.6% ♂

398 ♀/463 ♂

Individual

Coskun et al. (2009)41

11.8%

984

Individual

Vasiljević et al. (2010)59

11.5%

270

Individual

Kalbouneh et al. (2017)13

13.7%

1000

Individual

Present study

1.9%

485

Individual