Table 1

 Age and height at diagnosis in Belgian girls with Turner syndrome

2003 survey1991 survey
All45,XOthersAll45,XOthers
*p<0.05; †p<0.01; ‡p<0.001: 2003 v 1991 survey.
§p<0.05; ¶p<0.001: 45,X v other karyotypes.
**All groups at p<0.01 level different from same group of 1–12 years.
Age at diagnosis (median (range))
All ages6.6‡ (0.0–18.3)1.2†¶ (0.0–17.5)9.6* (0.0–18.3)11.2 (0.0–17.4)6.7§ (0.0–17.0)11.7 (0–17.4)
Diagnosis >1 y10.1† (1.1–18.3)9.7* (1.1–17.5)10.5* (1.4–18.3)12.3 (1.6–17.4)12.8 (1.6–17.0)11.9 (3.9–17.4)
Number (%) of patients per age category at diagnosis
All ages242 (100)113 (47)129 (53)100 (100)44 (44)56 (56)
<1 y73 (30)54 (22)19 (8)15 (15)13 (13)2 (2)
1–12 y115 (48)42 (17)73 (30)40 (40)13 (13)27 (27)
>12 y54 (22)17 (7)37 (15)45 (45)18 (18)27 (27)
Height SDS at diagnosis (mean (SD)) in patients aged 1 year or older at diagnosis
All ages−2.40 (0.93)‡−2.26 (0.78)†−2.47 (0.99)*−2.90 (1.00)−3.04 (0.93)−2.82 (0.89)
1–12 y−2.15 (0.76)−2.10 (0.74)−2.18 (0.76)−2.41 (0.86)−2.38 (1.00)−2.43 (0.79)
>12 y**−2.92 (1.05)*−2.67 (0.71)†−3.04 (1.15)−3.34 (0.99)−3.57 (0.99)−3.21 (0.82)