Table 2

Demographic data of series with more than 10 patients

ReferencePatients (n)Mean age (range)MaleFemale
Camargo12 6634 (1955)597
Chen2 1640 (2463)142
Goel3 1133 (2346)101
Halm40 3441 (2457)313
Hehne9 17741 (2465)15621
Lazennec35 3144 (3261)265
McMaster MJ4 1742 (3149)116
McMasterMJ11 1442 (3166)113
Styblo38 2041 (1957)191
Thomasen45 1138 (2856)83
Van Royen13 2248 (2770)184
Van Royen62 2142 (1961)165
Weale27 5043 (2657)446
Ziwjan28 9941 (2156)972
Combined data58941 (19-70)52069