Table 1 Characteristics of the 64 study patients

Male–female ratio

2.1/1

Mean age at time of diagnosis (y)

 All patients

55.7

 Men

55.6

 Women

56.3

Anatomical site

 Upper limb

21

 Lower limb

38

 Others

5

Imaging studies

 US

17

 MRI

4

Pathological findings

 Glomus tumor

62

 Angiomatoid glomus tumor

2

 Mean tumor size (cm)

1

 Range (cm)

0.1—9.5