Table 1: Clinical summary of epidermal cysts.

Cyst Size (cm) Cases (n) Mean Age ± SD [range] (years) M:F Mean Cyst Size ± SD [range] (cm) Location of Cysts and Cases (n)
Large (4) 13 57.9 ± 16.5
[27 to 79]
10:3 5.8 ± 2.2
[4.0 to 12]
Buttock (6), thigh (2), knee (n=2), upper arm (1), back (1), and foot (1)
Medium (2 to <4) 12 48.7 ± 11.6
[31 to 68]
9:3 2.5 ± 0.49
[2.0 to 3.5]
Back (3), buttock (2), foot (2), upper arm (1), nucha (1), thigh (1), knee (1), and hand (1)
Small (<2) 8 48.0 ± 22.7
[12 to 87]
7:1 1.1 ± 0.42
[0.6 to 1.5]
Finger (5), back (1), buttock (1), and thigh (1)
Total 33 52.2 ± 16.8
[12 to 87]
26:7 3.5 ± 2.1
[0.6 to 12]
Buttock (9), back (5), finger (5), thigh (4), knee (3), foot (3), upper arm (2), and hand (1)

SD standard deviation, M male, F female

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